1.
Comparative Efficacy Of Roux-En-Y Technique With And Without Vagatomy For Pyloric Abnormalities In Dogs
by Stephen Christoper Watts | Dr.Mazhar Iqbal | Dr.Muhammad Younas Ch | Dr.Zafar Iqbal | Faculty of Veterinary Sciences.
Material type: ; Format:
print
; Literary form:
not fiction
Publisher: 1992Dissertation note: Abstract Availability: Items available for loan: UVAS Library [Call number: 0337,T] (1).
2.
Comparative Evaluation Of Uretero Jejunostomy & Uretero Gastrostomy In The Dog
by Nabila Yousaf Ch | Dr.Mazhar Iqbal | Dr.Muhammad | Dr.Muhammad Younis | Faculty of Veterinary Sciences.
Material type: ; Format:
print
; Literary form:
not fiction
Publisher: 1993Dissertation note: Cases of rupture of urinary bladder, cystectomy for carcinoma of the bladder or urethra and extrophy of urinary bladder are all important conditions in which urinary diversions is recommended. Many surgeons in madical field as well as Veterinaians have had tried and reported various corrective surgical procedures. In the past several attempts have been made in which the bladder was excised and ureters were implanted in colon (large intestine). But satisfactory results were not obtained because the bacterial count in the colon is much higher which resulted in ascending infection towards kidneys and caused Hydro-nephritis, pylonephritis or gastro-intestinal disturbances (1979, Boree).
Beside these complications, the advantage of this surgery was that the animal would be cured from all those diseases of urinary bladder or urethra which do not respond to other form of therapy. However, the aforementioned problems of pyelonephritis etc. and the life long cover of antibiotics to combat them. Thus compels the clinician to think of some better procedures, a new project comprising ureterojejunostomy and ureterogastrostomy was designed.
Eighteen healthy dogs of both sexes were used for this experimental implantation of ureters in the stomach (pyloric antrum) into the mid and distal jejunum. The urinary bladder was emptied by gentle digital pressure and excised completely after amputating the ureters obliquely down to the trigone area. The cut ends of the ureters were wrapped in sponge moistened with saline. An entrotomy incision about 5 ems long was given on the selected segment of mid or distal jejunum 10 ems cranial to this incision a small nick in between the mesenteric and antimesenteric border was made going through the first three layers. Through the nick 1.5 cm submucosal tunnel was created going towards the entrotomy incision. The ureter was pulled into the lumen of the intestine through this tunnel. The cut end of the ureter was spatulated and sutured to the intestinal mucosa using 3/0 prolyene simple interrupted sutures. The other ureter was similarly implanted on the other side of the jejunum. With the help of a probe the patency of ureter was checked and entretomy incision was closed using 2/0 chromic catgut simple interrupted crushing sutures. Finally the abdomen was closed in routine manner.
In the dogs of group No.3 the ureters were implanted in the least vescular part of the pyloric antrum through gastrotomy incision using the same procedure explained above.
It was concluded on the basis of this study that:
1) Pressure within the jejunum and stomach interfered with drainage and forced air, food particles and organisms up to the renal pelvis.
2) As the stomach and jejunum were acting as reservoir and the urine was in contact with the wall for a longer period, reabsorption of urinary solutes occured and resulted in azotemia.
3) The typical changes were hyperchloraemic acidosis with potassium depletion and this occured in every patient with uretro-jej unostomy and uretero-gastrostomy diversion.
4) When severe the patient developed loss of appetite, weakeness, thirst, listless, coma and died.
Availability: Items available for loan: UVAS Library [Call number: 0470,T] (1).
3.
Comparative Efficacy Of Vetimast (Cibageigy), Tetra Delta (Upjohn) And Akamycin-D (Selmore)Against Mastitis In Buffaloes Under Field Conditions
by Razzaq, A | Dr.Iftikhar Gul Ahmad | Dr.Khushi | Dr.Muhammad Ashraf | Faculty of Veterinary Sciences.
Material type: ; Format:
print
; Nature of contents: ; Literary form: Publisher: 1998Dissertation note: The present project was undertaken to study the effectiveness of 3 different intramammary preparations in buffaloes suffering from clinical mastitis in the viscinity of Lahore and District Kasur. From these cases causative organisms were isolated and j vitro sensitivity was tested with 3 corresponding antibiotic discs and chemotherapeutic trials were conducted in the field.
The following salient results were obtained:
1. Out of 45 milk samples of mastitic buffaloes examined, 53.33 percent were due to staphylococci, 40 percent due to streptococci and 6.66 percent due to gram -ye rods.
2. Among 53.33% strains of staphylococci, 83.33% were sensitive to cefacetrile (Vetimast) while remaining 16.67% were resistant.
3. 83.33.2 percent staphylococci, 83.3% of streptococci and 100% of gram -ye rods were sensitive to Tetra-delta.
4. 75 percent staphylococci, 83.33 percent streptococci and 100% gram -ye rods were sensitive to Gentamycin.
5. 88.88 percent streptococci and 100% E. coli were sensitive to Cefacetrile (Vetirnast). Remaining 11.12 percent of streptococci were resistant to Cefacetrile.
Ten buffaloes (Group-A) were treated with 235 mg of cefacetrile, 5 bufffaloes (50%) got cured after 7 days of the end of the therapy and 2 more (20%) animals got cured after 14 day of therapy.
Ten bufffaloes (group-B) were freated with TGtra-delta, 5 (5Ob)
cured after 7 days of the end of treatment and 3 more buffaloes (30%) got cured after 14 days.
Similarily, 10 animals (Group-C) were treated with Akamycin-D by intramammary infusion, 4 buffaloes (40%) got cured after 7 days of therapy and 2 more animals (20%) got cured after 14 days of the end of treatment.
In the present study, the total financial losses of about Rs. 43660/has been estimated to be caused by clinical mastitis in buffaloes. These losses are preventable by effective chemotherapeutic and control measures. Clinical trials conducted under field conditions in treating the clinical mastitis in buffaloes have shown that tetra delta is efficacious and economical, as it is cheaper and single dose treatment as compared to vetimast and akamycin-D which are expensive.
Availability: Items available for loan: UVAS Library [Call number: 0557,T] (1).
4.
Comparative Efficacy Of Buparvaquone And Oxytetracycline Against Theileriosis In Cattle And Their Effect On Blood
by Sarvat Yab Khan | Prof.Dr.Muhammad Ashraf | Dr.Haji Ahmad | Dr.Muhammad Sarwar Khan | Faculty of Veterinary Sciences.
Material type: ; Format:
print
; Literary form:
not fiction
Publisher: 1998Dissertation note: Theileriosis is a serious disease of the cattle which is caused by species of Theileria resulting in death due to severe anaemia. The present study was conducted to evaluate the comparative efficacy of buparvaquone (Butalex, ICI) and oxytetracycline (Terramycin 100 PVP) and their effect on various blood parameters, viz, total erythrocytic count (TEC), total leukocytic count (TLC), packed cell volume (PCV) and haemoglobin estimation (Hb) in and around Lahore.
Thirty infected cattle showing clinical signs of Theileriosis (diagnosed based on blood smear examination) were used in this study. These animals were randomly divided into 3 groups designated as A, B and C comprising 10 animals each. Besides this 10 healthy cattle were kept as control as group D.
Haernatological examination revealed a significant decrease in the erythrocyte count, packed cell volume and haemoglobin level of the infected cattles. Total leukocyte count was also decreased. Animal of group A was treated with single intramuscular injection of Butalex at the dose rate of 2.5 mg/kg body weight. The efficacy of the drug was 90 per cent. There was marked increased in the erythrocyte, leukocyte, packed cell volume and haemoglobin concentration.
Group B was treated with intramuscular injection of Terramycin 100 PVP at the dose rate of 10 mg/kg body weight. The efficacy of the drug was 40% and there was slight increase in the haematological values. riThe haematological values of group C were much more decreased while in group D, these values were just same.
From this study, it is concluded that buparvaquone 2.5 mg/kg body weight (Butalex ICI) is the drug of choice for the treatment of Theileriosis under field condition in our country.
Availability: Items available for loan: UVAS Library [Call number: 0558,T] (1).
5.
Epidemiological And Experimental Investigation Of Hydatidosis In Buffalo, Cattle And Dogs
by Ghulam Yasin | Dr.Muhammad Athar Khan | Dr.Kamran | Dr.Muhammad Sarwar Khan | Faculty of Veterinary Sciences.
Material type: ; Format:
print
; Literary form:
not fiction
Publisher: 1998Dissertation note: In the epidemiological investigation of present project, 1300 slaughtered buffaloes and 1300 slaughtered cattle were inspected for hydatidosis from two different abattoirs in Lahore district. rllhe results showed that the Overall prevalence of hydatidosis in buffalo was 33.9% (Male 30% and Female 37.81%). Overall prevalence of hydatidosis in cattle was 31.2% (Male 30% and Female 32.42%). Higher prevalence was due to examination of only adult/older animals. As regard to distribution of hydatid cyst, the lungs were more effected than any other organs of both cattle and buffalo. The number, size and state of hydatid cysts were also examined and their results are briefly discussed.
While in experimental investigation of said project, twenty dogs were maintained for a period of two and a half month and the results showed that the dogs infected experimentally with . granulosus did not exhibit any significant and specific symptoms. Among three drugs used against experimentally induced E. granulosus, the Mannsonil (Niclosamide) is the drug of choice (87% effective) while Forbenda (Albendazole) is the drug of choice (87% effective) while Forbenda (Albendazole) is ineffective and Chanazole (Mebendazole) is also very good. The best method to confirm the infection in live dogs is the purgation of the dogs, while in dead dogs is the postmortem examination and inspection of small intestine for E. granulosus.
Availability: Items available for loan: UVAS Library [Call number: 0559,T] (1).
6.
Prevalence Of Ascaridiosis In Domestic Pigeons, Its Chemotherapy And Effect On Blood Parameters In Lahore
by Imran Ali | Dr.Muhammad Sarwar Khan | Dr.Haji Ahmad | Dr.Muhammad Athar Khan | Faculty of Veterinary Sciences.
Material type: ; Format:
print
Publisher: 1998Dissertation note: This project was designed to study the prevalence of Ascaridia çolumbae in domestic pigeons and its chemotherapy with two anthelmintics to see the efficacy of two drugs and effect on some blood parameters (TLC and DLC).
To find out the prevalence, fifty pigeon shops and houses of pigeon owners were visited in and around Lahore each month. A total of 150 samples from June to August 1998 were collected. An overall prevalence recorded in domestic pigeons was 60 percent. It was highest (72%) in August and lowest (58%) in July. The prevalence of infection was higher in birds raised under unhygienic and poor managemental conditions.
For drug efficacy and haematology, 60 pigeons were purchased from local market and divided into 4 groups comprising of 15 birds each and grouped as under:
Group A (15 birds) infected and medicated with Albenzole.
Group B (15 birds infected and medicated with Chanazole.
Group C (15 birds) infected and non-medicated (control)
Group D (15 birds) Non-infected and non-medicated (control).
Three samples of faeces and blood were collected from each group on zero day, 7th day, 12th day of medication. In group A, egg count decreased to 60.8% and 96.70% on 7th and 12th day of medication respectively. In group B, egg count decreased to 68.60% 86.0% on 7th and 12th day respectively. While in group C, egg count increased to 7.70% and 218% on 7th and 12th day of medication. Group D, remained free from infection and non-medicated throughout the experiment and kept as control. As regards the efficacy of drugs, the Albenzole was found highly effective and reduction percentage was 96.70 eggs ocr gram of faeces. While in Chanazole reduction percentage was 86.0. Total leukocyte count in group A, B and C increased on zero day, 7th day and 12th day of medication. In group 0, total leukocyte count remained constant throughout the experimental period.
Availability: Items available for loan: UVAS Library [Call number: 0569,T] (1).
7.
Prevalence And Chemotherapy Of Strongylosis And Its Effect On Various Blood Parameters In Horses
by Abid Saleem | Dr.Khalid Pervez | Dr.Haji Ahmad | Dr.Muhammad Sarwar Khan | Faculty of Veterinary Sciences.
Material type: ; Format:
print
Publisher: 1998Dissertation note: The present project was designed to find out the prevalence of strongylosis, to test the anthelmintic efficacy of Albendazole, Oxfendazole and Piperazine and to study the effect of strongyloids on blood parameters.
For this purpose the faecal samples of one hundred and twenty horses were processed through coprological examination. Out of 120 horses 68 were found positive, so the prevalence of strongylosis was recorded as 56.66%. Out of the positive animals, 60 were randomly divided into four groups A, B, C and D comprising of 15 animals in each group. Each animal of group A was given Farbenda (7.5 mg/kg body weight), group B was given Oxafax (10 mg/kg body weight), group C was given Coopane (0.2 g/kg body weight) while group D was kept as control (untreated). The efficacy of anthelmintics was evaluated on the reduction of eggs per gram (EPG) of faeces on 7th, 14th and 21st day post-medication. Efficacy of Farbenda (Albendazole) was 64.2%, 53.1% and 42.1% on 7th, 14th and 21st day, respectively. Efficacy of Oxafax (Oxfendazole) was 100%, 98.7% and 98.1% on 7th, 14th and 21st day, respectively. Efficacy of Coopane (Piperazine) was 52.3%, 38.8% and 28% on 7th, 14th and 21st day, respectively. It was concluded from above results that Oxfendazole was found the most effective than Albendazole and Piperazine, while Albendazole showed better efficacy than Piperazine.
Haematological parameters showed significant reduction in total erythrocyte count (TEC), haemoglobin (Hb) level and packed cell volume (PCV) while total leukocyte count (TLC) remained within normal limits.
Availability: Items available for loan: UVAS Library [Call number: 0570,T] (1).
8.
Surveiilance Of Disease Problems & Economic Losses In Commercial Layer Farming In Tehsil Arifwala
by Javid Iqbal, M | Prof.Dr.Muhammad Ashraf | Dr.Muhammad | Dr.Muhammad Athar Khan | Faculty of Veterinary Sciences.
Material type: ; Format:
print
Publisher: 1998Dissertation note: The main objective of the present study work was to investigate the prevalence of various diseases and economic losses resulting because of various factors among the commercial layer farming in Tehsil Arif Wala. The farms having housed birds 5000 - 15000 were visited in this study work. The project was divided into two portions. The data of retrospective study revealed total mortality of 16.44% ( 58725/357100 ) due to various diseases. Highest mortality was due to gumboro (27.50%) followed bt leukosis (26.38%), Newcastle disease (15.33% observed only in one farm) early chick mortality ( 5.06%), heat stress ( 4. 14 %), coryza (3.09%) and Salmonellosis ( 1.98% ). The diseases in which the mortality was less than 2% were E-coli, Coccidiosis, C.R.D., I.B., Aspergillosis, Enteritis and Pox.
In active surveillance mortality was 27.28% (52019/190700) clue to various diseases. Highest mortality was due to Icukosis (24.57%) followed by Marek's disease (12.98%), early chick mortality (12.75%), gumboro (10.54%), C.R.D. (7.39%), Aspergillosis (7.10%), E-Coli (6.75 %), Coayza (4.81%), saimonellosis (4.33%) and enteritis
(3.86%). The diseases in which the mortality was less than 3% were
Coccidiosis, l.B., and Heat Stress.
In retrospective study economic losses by different factors were chicks ( 25.61%), feed (67.31%) and medicine (7.08%). In active surveillance economic losses due to different factors were chicks (32.29%), feed (62.53%) and medicine (5.18%).
From this study it is concluded that viral infections such as gumboro, leukosis, Marek's and N.D. are important in layers responsible for high mortality and economic losses. Therefore, it is recommended that proper vaccination should be done and propel vaccination schedule should be adopted
The diagnosis of each disease was made by clinical findings and postmortem findings but in case of active surveillance, the diagnosis of Salmonelosis was confirmed by the laboratory tests. A questionnaire was also designed to collect the data from each farm that was related to morbidity rates, mortali rates , vaccination, susceptible age , managemental faults & economic losses for various diseases.
Availability: Items available for loan: UVAS Library [Call number: 0581,T] (1).
9.
Prevalence Of Trichomoniasis In Domestic And Wild Pigeons And Its Effect On Some Blood Parameters Nd Weight Gain
by Hassan Saleem, M | Dr.Khalid Pervez | Dr.Kamran | Dr.Muhammad Sarwar Khan | Faculty of Veterinary Sciences.
Material type: ; Format:
print
; Literary form:
not fiction
Publisher: 1999Dissertation note: The present project was designed to study the prevalence of Trichomonas gallinae (Trichomoniasis) in domestic and wild pigeons and its effect on some blood parameters and also on weight gain.
To find out the prevalence of T. gallinae in domestic and wild pigeons 100 pigeons were examined between March and Apr11, 1998 from different shops of New Tollinton Market and Lahore Zoo, Lahore. The overall prevalence in domestic and wild pigeons was 41%, which was 30% in March and 52% in April. The birds which were kept in unhygienic conditions and ill fed had more chance of having T. galllnae and have higher prevalence.
For the haematological study 10 healthy and 10 infected pigeons were randomly selected (from the already tested -ye and +ve of the infection) and their blood was examined for ITh, Tl.C, DLC and
PCV. The values of Hh, PCV and Monocytes of unhealthy pigeons are lesser than the healthy pigeons, while values of TLC, hetorophils, lymphocytes and Eosinophils are higher in diseased pigeons than the healthy pigeons. There is a significant difference between the means of Hb, PCV, TLC, Monocytes, Lymphocytes, Eosinophils, while there is no significant difference between the means of Ileterophils.
Finally for weight gain 10 healthy and 10 infected pigeons were randomly selected from already tested and confirmed -ye and +ve pigeons and weight them very carefully and recorded. Both types of birds were kept under observation and after 4 days again weighed them. Which showed that apparently the infected pigeons had lesser weight than healthy ones. There is also a significant difference between their means.
Availability: Items available for loan: UVAS Library [Call number: 0587,T] (1).
10.
Comparative Efficacy Of Various Drugs Used Against Equine Colic
by Hamad Bin Rashid | Dr.Khalid Pervez | Dr.Asim Aslam | Dr.Muhammad Ashraf | Faculty of Veterinary Sciences.
Material type: ; Format:
print
; Literary form:
not fiction
Publisher: 1999Dissertation note: Horse is a delicate animal and has a marked tendency towards gastro-intestinal disorders. Unlike other diseases of equines, colic provides the horse a lot pain, the veterinarian and the horse owner much anguish and loss. This study was designed to evaluate the efficacy of hyoscine-n-butylbromide, pentazocine lactate and detomidine hydrochloride. Eighteen horses suffering from colic brought to the Veterinary Hospital, Lahore Race Club, Lahore and the Outdoor Hospital, College of Veterinary Sciences, Lahore were used in this study, while 6 normal horses were kept as control. rI1i diseased horses were randomly divided into A, B and C groups. The physical examination of the affected animals was performed to determine the degree of dehydration, PCV and concentration of serum electrolytes i.e. Sodium, Potassium, Chloride and Bicarbonate were measured before treatment, 1 hour and 2 hour post treatment by flame photometry.
In healthy animals PCV and serum electrolytes were in normal range. Increased PCV was observed in most of the affected horses (range 27-64% Mean 43.22%). One hour after the treatment the PCV ranged from 29.1-62.8% (Mean 43.82) while after 2 hours, It was 30.82-60.1% (Mean 43.77%). The lower values of PCV could be attributed to parasitic anaemia. Serum Sodium, Chloride and Bicarbonate concentrations were decreased i.e. 108-13 1 mEq/L (Mean 118.88), 70-91 mEq/L (Mean 79.26) and 23.3-31.1 mEq/L (Mean 26.67) respectively. While serum Potassium concentration was increased i.e. 3.0-5.4 mEq/L (Mean 4.25). One hour after the treatment the values of Nat, OF, HC03 and K were 108.8-132.4 (Mean 121.1), 74.1-94 (Mean 81.6), 24-31.4 (Mean 27.24), 3.3-5.2 mEq/L (Mean 4.39), respectively, while 2 hours after the treatment the values of Na, CF, HC03 and K were 109-133.1 (Mean 122.97), 74.5-99 (Mean 83.55), 24.5-31.9 (Mean 27.83) and 3.7-5.1 mEq/L (Mean 4.53) respectively. The efficacy of hyoscine-n-butylbromide was 100% within 5 hours post treatment. The efficacy of pentazocine lactate was 100% within 4 hours post treatment, while the efficacy of detomidine hydrochloride was 100% 4 hours post treatment. Among pentazocine and detomidine, the efficacy of detomidine was better as more horses recovered in the same time period as compared to pentazocine.
Availability: Items available for loan: UVAS Library [Call number: 0599,T] (1).
11.
Prevalence Of Mixed Infection Of Hematodes & Cestodes In Sheep, Its Chemotherapy & Effect On Certain Blood
by Jawaria Ali Khan | Dr.Muhammad Sarwar Khan | Dr.Asif Rabbani | Dr.iftikhar Gul Ahmad | Faculty of Veterinary Sciences.
Material type: ; Format:
print
; Literary form:
not fiction
Publisher: 1999Dissertation note: A Study was conducted to assess the effects of albendazole and oxfendazolc agaitist mixed infection of nematodes and cestodes in naturally infected sheep on he bases of post medical ion reduction of egg per grain oF ficces and its certain blood ComponentS. The animals were emaciated in diarrhoeal condition rough body coat and progressive loss of weight.
Three hundred sheep were selected. I 24 sheep showed positive infection. Out of 1 24 sheep 30 sheep were positive fir mixed infection of nematodes and cestodes. They were divided into three groups each containing 10 animals naturally infected A, 13 & C while group 1) was kept non-infected and non-medicated, Group A was treated vith albendazole (Albavel, tab I 52mg Medi Vet) 5mg/Kg bw orally. Group 13 was treated with oxlcn(lazote (Oxafax suspension, Glaxo, Wellcome) 5mg/Kg b.w orally. Group C kept as mfecte(l untreated control while group 1) was uninfected untreate(l negative control group.
The egg per gram 1ieccs was formed on the fl, 31(1 and day of treatment which indicated (hat both drugs were effective against G .1 .T nematodes and cestodes infection.
The chemotheraputic examination Showed that egg per gram of faeces in group A, B & C were 2683, 2561 and 2712 respectively on 0 day while group D examined nil being control non-infectcd group. The EPG in group A. B, C was nil, 122, 2740,respectively, on 3rd day and on 10th day nil, 114, 2973 respectively. While in group D the egg per gram of faces was zero due to uninfective negative control group.
The haematological Studies showed that the average haematological values were increased toward nor vial with treatment in group A & B. There was fall in the haemoglobin value in untreated infected group C during experiment while iii group D, there was no significant change in haemoglobin levels which was almost same throughout the experiment.
The total leukocyte count returned towards iii all groups normal except group C. The differential leukocytic count, the Basophils decreased, lymphocytes increased and Neutrophils, Fosinophils and Monocytes showed variation in their number. No side effects in both medicines were recorded tInting experiment.
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12.
A Population Based Active Disease Surveilance And Drug Trials Of Mastitis In Cattle And Buffaloes Of District Sargodha
by Ghulam Murtaza Arshad | Dr.Muhammad Athar Khan | Dr.Muhamad Sarwar Khan | Dr.Muhammad | Faculty of Veterinary Sciences.
Material type: ; Format:
print
; Literary form:
not fiction
Publisher: 1999Dissertation note: An active surveillance was conducted in Sial Sharif, 134-S.B., Bhabra, Bir Bal Sharif and private farm of district Sargodha on prescribed Questionnaires over a period of one year to determine the incidence of mastitis. Sub-clinical mastitis, antimicrobial susceptibility testing, efficacy of drugs i.e. Farmox (Amoxycillin Trihydrate), Floxatryl (Norfioxacin), Tyloject (Tylosin), Tribrissen (Suiphadiazine and Trimethoprim) and Rasomycine (Oxytetracycline MCI) under field condition and ocnnoniicnl losses due to mastitis at a farmer level.
In total adult female buffalo and cattle population 1784 and 747, the incidence rate of clinical mastitis in buffalo and cattle was 25.67 and 18-20% respectively, while 12(20%), 55(23.91%), 76(24.43%), 240(26.84%) and 75(25.95%) in Private farm, Sial Sharif, 134-S.B., Bhabra and Bir Bal Sharif respectively, the incidence rate of clinical mastitis in cattle was 12.5%, 16.84%, 17.64%, 19.88% and 19.44% in Private farm, Sial Sharif, 134-S.B., Bhabra and Bir Pal Sharif respectively. The incidence rate of mastitis in fore and Hind Quarter was 34.34 and 60.78% respectively. While 29 (4.88%) case were also recorded in which both quarters were effected.
The incidence rate of mastitis was highest 39.05% in animals of 7-9 lactation number. The incidence rate of mastitis was also higher 50.16% in early stage of lactation. The incidence of mastitis in right and left quarter was non-significant.
The overall prevalence of subclinical mastitis in buffalo was 32.22%, while 20%, 33.33%, 30%, 38.46% and 27.77% in group Private farm, Sial Sharif, 134-SB, Bhabra and Bir Bal Sharif, respectively. The incidence rate of subclinical mastitis in cow was
29.29% while 20%, 28.57%, 33.33%, 30.55% and 29.41% in group A, B, C, D and E respectively.
Pathogen present in milk sample were susceptible to Tylosin, Amoxycillin, Norfloxacin, Sulphadi azine and Trimethoprim and Oxytetracycline. The comparative drugs efficacy were Farmox 85%, Floxatryl 55%, Rasomycin 35%, Tribrissen 75% and Tyloject 90%.
The total economical losses due to mastitis was Rs.5539100. The total economic losses due to mastitis at a farmer level was Rs.8405 per annum.
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13.
Effect Of Probiotics & Hydrated Sodium Calcium Aluminosilicates On The Performance Of Broilers
by Iftikhar Hussain Akram | Prof.Dr.Muhammad Ashraf | Dr.Javed | Dr.Muhammad Sarwar Khan | Faculty of Veterinary Sciences.
Material type: ; Format:
print
; Nature of contents: ; Literary form: Publisher: 1998Dissertation note: This project was designed to observe the effects of Probiotics and Hydrated Sodium Calcium Aluminosilicates on the growth, weight gain, feed consumption, feed conversion ratio (FCR) and the antibody titers of N.D. vaccine in broiler chicks.
For this, 360 chicks from SB chicks were purchased and were divided into four groups each comprising 90 chicks and furthermore each group was divided into three replicates in each having 30 chicks in it. The experiment lasted for forty two days. The birds were vaccinated according to the program of Rhone Merieux. The probiotic ( Protexin ) was given in group A @ 0.1% in feed and Mycotoxin (Mycoad ) was used in group B 0.2%, in group C ( combination of ProtexinO. 1%+Myco-ad 0.2% ) was given and group D was kept as control. The experiment was carried out at the level of 50ppb on aflatoxins. The use of probiotics and HSCAS is really beneficial in broiler production. The probiotics caused more weight gain (1925 gms. ) and better feed efficiency (F.C.R.2.2 ). On the other side, the results in case of HSCAS were really appreciating as there was controlled mortality (2.2%) acceptable weight gain (186 1.7gms.) and F.C.R.(2.13).
To use the product was also economical but in case of brobiotiscs it was uneconomical to use. The combination of both product gave very poor results which was, perhaps, due to antagonistic effect of both. The titers in group B where HSCAS was used, were found excellent ( day 28:35.2 GMT, day 35:4 1.6 GMT, day 42:46.4 GMT) as compare to control( day 28:20.8GMT, day 35:17.6 GMT, day 42:15.2GMT). So the group B (HSCAS ) gave the excellent performance in terms of weight gain, F.C.R., mortality % and remained quite protective throughout the experimentation against the N.D. disease.
Availability: Items available for loan: UVAS Library [Call number: 0614,T] (1).
14.
Serodiagnosis & Chemotherapy Of Haemonchosis In Sheep & Its Effect On Various Blood Parameters
by Saeed, M | Dr.Iftikhar Gul Ahmad | Dr.Asif Rabbani | Dr.Muhammad Sarwar Khan | Faculty of Veterinary Sciences.
Material type: ; Format:
print
; Literary form:
not fiction
Publisher: 1999Dissertation note: The present project was carried out to check the prevalence of H. contortus with Double Immuno Diffusion (DID) test and coprological technique, to test the anthelmintic efficacy of Albendazole and Levamisole and to study the effect of haemonchosis on blood parameters.
For this purpose faccal sample and blood sample from 150 naturally infected sheep were processed through coprological examination and DID test. Out of 150 animal 107 were found positive with coprological studies and 81 with DID test, so the prevalence was recorded as 71.34% and 54% respectively. Out of positively animal, 60 were divided into A, B and C groups with the heavy infection in A awl B groups. Each animal of group A was given Albendazole (Albenzole granule; Selmore) (4mg/kg) and group B was drenched Levamisole (Nayverm; Syrnans) (5mg/kg) while C group was kept as control (untreated). The efficacy of Albendazole and Levarnisole was 90.2% and 62.06% respectively.
Hematological parameters showed significant increase in haemoglobin (1-Ib) concentration and Packed cell volume (PCV) after treatment.
Availability: Items available for loan: UVAS Library [Call number: 0615,T] (1).
15.
Comp;Arative Efficacy Of Ivermectin, Levamisole And Levamisole Plus Cobalt Against Gastro Intestinal Nematodes Of Sheep Under Field Conditions In District Kohat
by Zahir Shah | Dr.Iftikhar Gul Ahmad | Dr.Haji Ahmad | Dr.Muhammad Ashraf | Faculty of Veterinary Sciences.
Material type: ; Format:
print
; Literary form:
not fiction
Publisher: 1999Dissertation note: The present project was designed to evaluate the anthelmintic efficacy and effect of treatment on weight gain of sheep. Fighty sheep of local breed aged 8-10 months positive for gastro-intestinal nematodes were selected from surrounding areas of district 1(ohat (N.W.F.P) and were divided into 4 groups (20 animals in each group). Group A, B and C were given Ivermectin (0.2mg/kg body s/c), Levarnisole 7.5 mg/kg body orally) and Levamisole plus Cobalt (7.5 mg/kg body weight orally) respectively and group U remained as untreated control group.
Egg per gram (EPG) of faeces were recorded on "0" day before treatment and on 7th, 14th, 21st and 28th days after treatment.. The efficacy of these drugs were evaluated on the basis of reduction of eggs per gram (EPG) of faeces after medication. These drugs showed a progressive decrease in the faecal egg counts. The percent efFicacy of Tvermectin, Levamisole and Levamisole plus Cobalt on 7th, day after medication was 100%, 98.65% and 98.73% respectively and on 14th, 21st and 28th days, the efficacy of all drugs was 100%. rIIIere was no significant difference (P<0.01) in effectiveness of the drugs.
However, there was highly significant difference (P<0.01 between treated and control groups.
The Weights of animals were recorded on "0" day before medication and on 7th, 14th, 21st and 28th days after medication. The average weight gain in group A, B and C was 1.8kg, 2.10kg and 3.21kg respectively and the percentage of increase in live weight was 6.57% in group A, 7.63% in group B and 12% in group C. Whereas members of control group reduced their weight by 1.68kg. There was highly significant difference (P<0.01) among the treatments as well as the control group.
Availability: Items available for loan: UVAS Library [Call number: 0616,T] (1).
16.
Comparative Efficacy Of Different General Anaesthetics With & Without Surgical Intervention In Dogs
by Faisal Ibrahim Khan | Dr.Muhammad Arif Khan | Dr.Muhammad Sarwar Khan | Faculty of Veterinary Sciences.
Material type: ; Format:
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Publisher: 1999Dissertation note: These days the scope of anaesthesia is consistently increasing due to increase in surgical patients" in veterinaty practice. This change in trend is. due to the awareness of the owners to different surgical problems and their solutions. They do "not hesitate to get their animals treated with modem equipments and highly expensive medicine. To meet this challenge and demand of the owners, veterinary surgeons are taking keen interest to get the advanced knowledge and tatest information of modem equipments and their usage in veterinary practice.
In the past surgery was perfonned by making tempormy insensibility by asphyxiation, cerebral concussion by striking wooden bowl placed.over the head with a hammer and regional aneathesia was attained by compression of nerves and blood vessels of the region to he operated upon. But these days different sedative and anaesthetic agents are being used to make the animal desensitize from all extemal stimuli. These drugs are available in volatile, nonvolatile and gaseous forms. The usage of anaesthetic agent entirely depends upon the species, age, weight, temperament of the patient, nature of the operation to be perf01med, cost and availability of the drug.
In this project tlu°ee different general anaesthetics were tried in 18 animals of canine species to find out the best selection of anaesthesia with and without surgical interventions. The animals were divided into three major groups of six. animals each. These groups were designed as A, Band C. The major gronps were further divided into sub groups At, A2, Bl, B2, Cl and C2 respectively. Sub group was anaesthetized with pentothal sodium without surgery, sub groups B1 with ketamine and sub groups C1 with halothane gas anaesthesia. In sub groups A2, B2 and C2 surgical operations castration was performed with their respective general anaesthetics. The efficacy of these general anaesthetics was measured on the bases of nature of induction, recumbency period, nature of recovery, temperature, pulse TLC, TEC, PVC, Hb, ALT AST, Serum Creatinine, Serum Urea and Statistical analysis of results.
The analysis of results collected during the study clearly indicated that halothane gas anaesthesia was a better selection for anaesthetizing canine patients for minor and major surgeries.
It was concluded that halothane gas anaesthesia should he used for all types of major surgical procedures in canine practice.
Availability: Items available for loan: UVAS Library [Call number: 0617,T] (1).
17.
Prevalence & Chemotherapy Of Ascariasis & Its Effect On Various Blood Parameters In Horses
by Saqlain Shah Bukhari | Dr.Khalid Pervez | Dr.Muhammad Sarwar Khan | Prof.Dr.Muham | Faculty of Veterinary Sciences.
Material type: ; Format:
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Publisher: 1999Dissertation note: (Albendazole) was 64.95%, 52.26% and 44.02% on 7th, 14th and 21st day, respectively. Efficacy of Oxafax (Oxfendazole) was 99.18%, 98.36% and 97.95% on 7th, 14th and 21st day, respectively. Efficacy of Ivomec (Ivermectin) was 100%, 10O% and 100% on 7th, 14th and 21st day, respectively. It was concluded from above results that Ivermectin was found the most effective than Albendazole and Oxfendazole, while Oxfendazole showed better efficacy than Albendazole.
Haematological parameters showed reduction in total erythrocyte count (TEC), haemoglobin (Hb) level and packed cell volume (PCV).
Availability: Items available for loan: UVAS Library [Call number: 0629,T] (1).
18.
Prevalence Of Nematodes & Comparative Efficacy Of Albendazole, Mebendazole & Niclosamide Against Nematodes, In Wild Felidae
by Waqar Ali Khan | Dr.Khalid Pervez | Dr.Haji Ahmad | Dr.Muhammad Ashraf | Faculty of Veterinary Sciences.
Material type: ; Format:
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Publisher: 1996Dissertation note: The present study was conducted to estimate the efficacy of Bovisol (Albendazole), Vermox (Mebendazole) and Yomesan (Niclosamide) against nematodes i.e. Toxocara canis, Toxocara mystax and Ancylosloma braziliense in wild felidae, kept in captivity in Lahore Zoo and Lucky Irani Circus, because wild felidae are prone to a number of parasitic infection and zoological gardens served as permanent source of parasitic infestation.
A survey was carried out to estimate the prevalence of Toxocara canis, Toxocara mystax and Ancvlostoma braziliense in wild felidae kept in Lahore Zoo and Lucky Irani Circus. The incidence rate of these parasites was 84.62%, 84.62% and 69.23%, respectively in the Lucky Irani Circus; and 62.07%, 48.28% and 20.69%, respectively in the Lahore Zoo. All the animals showing infection were selected for therapeutic trials.
The anthelmintic trials were conducted on 19 and 13 wild felidae kept in the Lahore Zoo and Lucky Irani Circus, respectively. In each experimental Station, i.e. the Lahore Zoo and Lucky Irani Circus, four groups designated A, B, C and D were made. Groups A, B and C were treated with Bovisol (Albendazole), Vermox (Mebendazole) and Yomesan (Niclosamide), respectively. While one group i.e. D, was kept as control (untreated). The percent efficacy of each drug was determined on the basis of reduction in the number of ova discharged in the faeces of experimental animals on 7th, 14th, 21st and 28th day after medication.
Results showed that Vermox (Mebendazole) and Bovisol (Albendazole) are approximately equally effective against roundworms and hookworms. Efficacy of Yomesan (Niclosamide) did not show good results throughout the experiment. The efficacy of all the three anthelmintics lowered down with the passage of time.
Availability: Items available for loan: UVAS Library [Call number: 0634,T] (1).
19.
A Study On The Evaluation Of Oxytetracycline Potentiation With Citric Acid, Calcium Sulphate & Terephthalic
by Adeel Sial, M | Dr.Iftikhar Gul Ahmad | Dr.Kamran | Dr.Muhammad Ashraf | Faculty of Veterinary Sciences.
Material type: ; Format:
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Publisher: 2000Dissertation note: Oxytetracycline (OTC) is administered frequently in veterinary field for the treatment of infectious diseases in large animals and small animals and in the birds. 11 is readily absorbed from the intestine by most mammals but intestinal absorption in poultry is restricted. This project was designed to get more beneficial effect of oxytetracycline in poultry by adding some potentiating substances like citric acid, terephthalic acid and calcium sulphate in the diet.
For this purpose 100 day old chicks were purchased from the local market. These were reared in the poultry house in the College of Veterinary Sciences, Lahore. They were provided self prepared poultry ration and water ad-lihilum for three weeks. After three weeks these birds were randomly divided into five groups A, B, C, 0 and E comprising twenty birds each. Five (lilferent experimental rations were fed for one week to each group. Group. "A" was given the ration without oxytetracycIine and was kept as control. Group "B" was given the ration with 200mg oxytetracycline per kg of ration. Similarly Group "C" was given the ration with 200mg OTC and 200mg citric acid per kg of ration. Group "I.)" and "F" were fed on ration with 5.9gm terephthalic acid (0.59%) +200mg OTC per kg of ration and 8 gm calcium sulphate (8.0%) + 200mg OTC per kg of ration respectively. The blood samples were collected at 1st, 3rd and 7th day of treatment and serum concentration of oxytetracycline was measured by using the agar well diffusion method with Bacillus subtilis using as test organism. rllhe average values of concentration of OTC in serum of group, B were 0.807±0.56, 0.897±0.63 and 0.886±0.64 on 1st, 3rd and 7th day, which indicated increase from
3rd to 7th was not significant. In group "C" the average values of OTC concentration in serum were 1.366±0.66, 1.767±0.62 and 1.657±0.67 on 1st, 3rd and 7th day respectively, which indicated that citric acid had immediate potentiating affect when mixed with oxytetracycline. however, this effect remained constant during further days of treatment. Similarly the blood serum level of OTC in group I) and E was also increased by TPA and calcium sulphate used a potentiating agents. however, these agents are not SO effective primarily as citric acid in group C.
The result of the present study suggest that oxytetracycline concentration remains constant during all the days of treatment if it is supplemented alone in ration. however, in the presence of other drugs or salts used alongwith it as potentiating agents its concentration in the blood varies according to the nature of the drug or salt incorporated.
Availability: Items available for loan: UVAS Library [Call number: 0636,T] (1).
20.
Effect Of Low Level Feeding Of Tylosin And Zinc Bacitracin On The Weight Gain And Immunity Of Broiler Chicks Vaccinated Against Newcastle Disease Virus
by Rahat Ali | Prof.Dr.Muhammad Ashraf | Dr.Iftikhar Gul Ahmad | Dr.Muhammad | Faculty of Veterinary Sciences.
Material type: ; Format:
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; Literary form:
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Publisher: 2000Dissertation note: The study was aimed to reveal the effect of low level feeding of Tylosin (tylan premix) and Zinc bacitracin (Albac) on the weight gain and immune response of broiler chicks vaccinated against Newcastle disease virus. Two hundred and forty day-old chicks were purchased from local market. They were divided into 3 groups i.e., A, B and C, each group was further divided into 2 sub-groups i.e. A1, A2, B1, B2, C1 and C2. Group A was fed Tylosin (Tylan premix) at the dose rate of 20gm/50kg of feed, 10-42 days of age. Group B was fed Zinc bacitracin (Albac) at dose rate 12gm/50gm of feed, 1.42 days of age. Group C was fed on un-medicated feed A1, B1 and C1 were vaccinated at 7 and 21 days against NDV and A2, B2 and C2 were reared without vaccination.
The parameters studied were (1) the effect of low level feeding of Tylosin and Zinc bacitracin in broiler chicks on weight gain, (2) feed conversion ratio and HI titre of Newcastle disease virus vaccination was monitored on weekly basis upto 42nd day of age.
This study indicated that Tylosin and Zinc bacitracin when used at recommended dosage levels (20gm/50kg feed and 12gm/50kg feed respectively) did not interfere with the development of birds, immune response of birds in vaccinated groups. Their medication in feed rather produced beneficial effects on weight gain and antibody production due to heavier weight and good health status.
Their weight gain studies indicated that the medicated and vaccinated birds fed on Tylosin and Zinc bacitracin medicated feeds had significantly higher body weights than those fed on nonmedicated and non-vaccinated group at 42 days of age. The immune response of vaccinated birds was higher than those of non-vaccinated birds in the presence of medication. However, there was a need for further investigation.
Availability: Items available for loan: UVAS Library [Call number: 0671,T] (1).
21.
Chemotherapeutic Studies On Experimentally Induced Ascaridia Galli Infection In Broilers
by Basir Ahmed | Dr.Muhammad Sarwar Khan | Dr.Iftikhar Gul Ahmad | Dr.Shakil | Faculty of Veterinary Sciences.
Material type: ; Format:
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Publisher: 2000Dissertation note: The study was conducted to assess the effectiveness of albendazole and oxfendazole. It was found that abendazole at dose rate of 10 mg / kg bodyweight (once orally) was 87.87% effective and oxfendazole at dose rate of 7.5 mg / kg bodyweight (once orally) was 90.90% effective against Ascaridia gjjJ infection. Parasite effected the live weight of birds and thymus weight significantly. Similarly, the total serum protein level, serum glucose and haemaglobin level were reduced significantly in infected groups as compared with group A (control non infected). The infected groups C & D were treated with albendazole and oxfendazole respectively, although treatment had reduced the number of worms but the live bodyweight, thymus weight, total serum protein, serum glucose and haemoglobin values were not significantly increased in five days post treatment as compared with group B (control infected).
The GMHI titre (Geomatric Mean Haemagglutination Inhibition Titre) against Newcastle disease vaccine was much low in infected groups (B, C and D), than control non-infected group (A). The GMHI titre in medicated groups (C&D) having some improvement of GMHI titre than control infected (B) in five days, but comparatively much low than group A.
The development in poultry improvement is possible if there is anthelmentic treatment which not only increases the bodyweight of the bird, but also help in better immune response against different diseases of the bird. It is suggested that sub clinical I un observed parasitic infection should be checked with oxfendazole and albendazole treatment and particularly the layers type of birds should be dewormed at an interval of 90 days at least.
Availability: Items available for loan: UVAS Library [Call number: 0685,T] (1).
22.
Chemotherapy Of Gastro Intestinal Nematodes In Common Peafowl (Pvo Cristatus) At Lahore Zoo
by Faisal Noman Waraich | Dr.Iftikhar Gul Ahmad | Dr.Khalid | Dr.Muhammad Sajid Afzal | Faculty of Veterinary Sciences.
Material type: ; Format:
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Publisher: 2001Dissertation note: The present study was undertaken to find out the prevalence of gastro-intestinal nematodes in common peafowl (Pavo cristatus) at Lahore Zoo and to evaluite the comparative efficacy of Albendazole (Farbenda; Farvet), Levamisole HC1 (Nilverm; ICI) and Oxfendazole (Systamax; Id). Fifty two faecal samples of the birds were examined in Medicine Laboratory, College of Veterinary Sciences, Lahore with direct smear method and also flotation techniques for the identification of nematode ova. Forty two samples out of 52 were found positive (80.77%) for single or mixed infections of Capillaria spp., Ascaridia galli and Heterakis gallinae, the individual percentages being 59.62%, 38.46% and 13.46%, respectively.
Out of forty two infected birds, forty were chosen for medication and divided into four groups, each consisting of 10 birds. (A= infected treated with Albendazole, B= infected and treated with Levamisole, C= infected and treated with Oxfendazole and group D= infected & untreated control).
Faecal samples of experimental birds were examined for counting of eggs/gram of faeces on day'O' (pre-medication) with McMaster technique (Soulsby, 1982). The group D was kept as untreated infected controls. Faecal egg counts were again carried out on days 5 and 10 of medication and percentage reduction of EPG calculated. Oxfendazole was found to be the most effective (98.88%) among the three anthelmintics and levamisole the second most effective (97.93%). The Albendazole was the least effective (95.60%) anthelmintic in the study.
The overall prevalence of gastrointestinal nematodes in common peafowl was found 80.77%.
Availability: Items available for loan: UVAS Library [Call number: 0715,T] (1).
23.
Comparative Efficacy Of Different Injectable Anaesthetics In Indigenous Chicken
by Akram Khan, M | Dr.Muhammad Arif Khan | Dr.Asim Khalid Mahmood | Dr.Muhammad | Faculty of Veterinary Sciences.
Material type: ; Format:
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not fiction
Publisher: 2001Dissertation note: Indigenous chicken are the most commonly kept domestic animals in Pakistan and there are many large collections of this species at home and farm level. The demand for their veterinary care is increasing and hence the knowledge for the current methods of their restraint and sedation has become the present need.
The study was conducted on thirty clinically healthy male chickens of twelve to sixteen weeks of age and weight ranging from 1000-1200 grams. They were divided into three groups namely Group-A, B and C comprising ten chicken each. Each group was divided into subgroups i.e Al, A2, Bi, B2, & Cl, C2. To study the effect of surgical stress, castration was performed on birds of subgroup A2, B2 and 02. Birds of the three groups A, B, and C were anaesthelized with ketamine HOl @20 mg/kg body weight, kelarnine 1-101 (@ 20 mg/kg body weight) + xylazine HCL (@ 2mg/kg body weight) and ketamine HCL (@ 25 mg/kg body weight) ± Diazepam (@ 2.5 mg/kg body weight) intramuscularly, respectively.
After getting anaesthesia, the effects on various body reflexes were recorded in order to assess the induction and surgical stage longevity. The time taken by Ketamine 1-101 to induce anaesthesia was 3.6±0.22 minutes. Katamine 1-IC1 induced anaesthesia persisted upto 17 ±0.88 minutes with the presence of corneal, palpebral and wing stretching reflexes. The birds took 59.5±2.90 minutes to recover. Ketamine HCI/ Xylazine HC1 took 9.6±0.58 minutes to induce anaesthesia which persisted for 30± 1.84 minutes with almost complete absence of all reflexes. The birds took 90.4±9.61 minutes to stand on their feet. Ketamine HCL/Diazepam induced anaesthesia within 5 ±0.33 minutes for 38± 1.12 minutes with almost absence of corneal, palpebral, wing stretching and mandibular tone reflexes. The birds recovered after 162.4± 10.76 minutes.
The analgesia & muscle relaxation was very poor in group A as the birds of subgroup A2 exhibited severe pain and resentment when they underwent caponization. It was very good in group B & there was almost complete absence of all reflexes during surgical anaesthesia so caponization was easily performed on birds of subgroup-B2. However in group C, some birds showed unwanted movements (Excitement, shivering, backward pulling of neck) during the procedure.
The results of this study clearly indicated that the combination comprising Ketamine HCI and Xylazine HC1 proved to be an ideal cocktail to induce anaesthesia in the chicken. The study also proved that combination provided maximal analgesia which is normally required for a major surgical intervention. The said combination provided excellent muscle relaxation with smooth induction and recovery. It was also concluded that cocktail consisting of Ketamine HC1 and Diazepam can effectively be recommended for minor surgical exercises.
Availability: Items available for loan: UVAS Library [Call number: 0717,T] (1).
24.
Prevalence Of Ectoparasites And Chemotherapy Of Lices In Cattle And Buffaloes
by Manzoor Hussain | Dr.Muhammad Sarwar Khan | Dr.Iftikhar Gul Ahmad | Dr.Kamran | Faculty of Veterinary Sciences.
Material type: ; Format:
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not fiction
Publisher: 2002Dissertation note: Ectoparasites are serious problem of domestic cattle in Malakand Agency, N.W.F.P. The present study was conducted to find out the prevalence of ectoparasites on cattle and buffaloes and the effect of ectoparasites on various blood parameters were also studied, like TlC, llaemoglobin (Hb) estimation and differential leukocytic count and also to find out the comparative efficacy of (Endectin; ICI Pakistan) and Ivermectin (Ivoject; China) against ectoparasites in cattle and but laloes. The study was conducted from May to August, 2001.
Out of 392, 21 positive cattle and buffaloes were divided into three equal groups (A, B and C) comprising 7 animals each. However, group D was kept as control group i.e. free from ectoparasites.
Seven animals of group-A (4 buffaloes and 3 cattle) were injected lvermcctiii (lndectin, 1CI Pakistan) @ 1 mg/50 kg body weight once and the seven animals of group-B were treated with iverinecti ii (I voject; China) at the same dose rate. The results were recorded on day 10th post-medication for [he presence of lice. More than 92% lices (6 out of 7) were disappeared after the injection of Endectin; ICI Pakistan and only 72% (5 out of 7) of lices were recovered in these animals.
Group-C out of 7 animals (3 cattle and 4 buffaloes), all were positive for lices. These animals were not given any type of medication or injection. They were kept under observation after environmental exposure to check the immunity of the bodies, from day zero. At day 10 the animals were checked again and found remained positive for lices.
The animals of group-D were untreated control. They were examined on day zero and found free for lices. They were further examined on day 10, and found negative for lices.
From the results of present study it has been concluded that Endectin (Ivermectin) was the drug of choice for the treatment of ectoparnsitcs in cattle and buffaloes when it is given at the dose rate of 1 mg/5() kg body weight by subcutaneous injection.
Availability: Items available for loan: UVAS Library [Call number: 0728,T] (1).
25.
A Study On The Effects Of Chemotherapy On Experimentally Induced Heterakis Gallinarum Infestation Of Layer Chicks
by Aatif Haseeb Ahmad | Dr.Muhammad Sarwar Khan | Dr.Khalid Pervez | Dr.Muhammad | Faculty of Veterinary Sciences.
Material type: ; Format:
print
; Nature of contents: ; Literary form: Publisher: 2001Dissertation note: Heterakis gallinarum is the commonest nematode inhibiting the digestive tract of poultry that inflects heavy economic losses in poultry industry through causing anaemia, reduced production and loss of weight. These symptoms show that parasitic diseases are the constraints in the development of profitable poultry industry. The present study was conducted to access the effectiveness of Albendazole (Farbenda 10%, Farvet) and Fenbendazole (Hunter 10, Frontline) against j gallinarum and effects of parasitism on blood parameters such as haemoglobin, TLC, DLC and weight gain in layer chicks.
For this purpose, 80, 6-week old layer (Fayoumi) were purchased from the local market and 60 birds were infected with . gallinarum ova (100 ova/bird) through oral route while 20 bird were kept as non-infected (control). Five randomly selected birds were slaughtered post infection period at 15th day to confirm the maturity of worms. On 28th day post infection, birds were divided into 3 groups A, B and C (15 bird/group), 15 birds remained as control group D. Five randomly selected birds from each group were slaughtered and worm count was done. On the same day treatment trial were started. On 33rd day post-infection (5th day post-medication), all birds were slaughtered and effect of Albendazole and Fenbendazole was ascertained on the parasite by counting them. According to results obtained, Albendazole which was given to group A, was 78.88% effective while Fenbendazole which was given to group B was 72.22% effective against H. gallinarum.
Blood samples were taken on 28th day and 33rd day post infection (5th day post-medication) for haematological studies. Significantly lower values of haemoglobin were estimated in infected groups A, B and C as compared to control group D, while higher values were obtained for heterophil, monocyte, eosinophil and basophil resulting in overall increase in total leukocyte count (TLC).
Chicks of group A, B, C and D were weighed on weekly basis starting from 12th day post infection to see the effect of II. gallinarum on body weight. There was a significant decrease in weight in group A, B and C as compare to control group D. Clinical signs of the diseased birds were noted and at the end of experiment, post-mortem examination was done to examine the intestinal lesions.
Availability: Items available for loan: UVAS Library [Call number: 0729,T] (1).
26.
Comparative Efficacy Of Wiring And Plating For The Repair Of Mandibular Fracture In Dogs
by Ijaz Khalid Sheikh | Dr.Muhammad Arif Khan | Dr.Muhammad Athar Khan | Prof.Dr.Rashid | Faculty of Veterinary Sciences.
Material type: ; Format:
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Publisher: 2002Dissertation note: Mandibular fractures in dogs mostly occur as a result of road accidents, usually due to hit by vehicle and during dental extractions. Immobilization is essential and must resist the stresses of eating and chewing.
Different techniques have been established in the past for the repair of mandibular fractures such as bone plating, wiring, pinning, use of K.E. apparatus, use of lag screw for repairing symphyseal fracture and application of tape muzzle. Among the above mentioned techniques bone plating and wiring are frequently used methods for repairing mandibular body fracture in dogs.
The present project was designed to compare the two techniques i.e. plating and wiring for the repair of mandibular fracture in dogs.
Study was conducted on twelve adult dogs, which were divided into two groups i.e. A and B, comprising six animals each. In group A, fracture was repaired with Auto Compression Plate and in group 13, with stainless steel wire. The dogs of group A were numbered from 1 to 6 and those of group B from 7 to 12 for identification purpose.
All the experimental dogs were kept over a period of three months post-operatively at Surgery Section, College of Veterinary Sciences, Lahore. Different parameters were studied to select the best technique for the repair of mandibular fracture in dogs. These parameters were as under:
1. Physical examination
2. Radiographic evaluation
3. Post-Euthanasia examination
The analysis of the results clearly indicated that the use of hone plating was a better option over wiring for the repair of mandibular fracture.
Availability: Items available for loan: UVAS Library [Call number: 0731,T] (1).
27.
Comparative Efficacy Of Various Drugs Against Gastrodiscus In Horses
by Wasim Ahmad Malik | Dr. Khalid Pervez, Prof.CMS | Dr.Muhammad Sarwar Khan | Mr. Kamran | Faculty of Veterinary Sciences.
Material type: ; Format:
print
Publisher: 2003Dissertation note: This study was conducted to work out the prevalence of gastrodiscus infection in Lahore district and to check the efficacy of three different drugs i.e. Oxfendazole, Albendazole and Ivermectin againstastrodiscus infection in horses. This disease is cosmopolitan in distribution.
Five hundred faecal samples of horses were collected and coprological examined by fresh smear method to determine 30 naturally infected horses by Qastrodiscus infection.
These animals were divided into three groups i.e. group A, group B and group C. Each group was comprising of 10 animals. Groups A, B and C were treated with Oxfendazole, Albendazole and Ivermectin, respectively. The prevalence of gastrodiscus infection at Lahore area o.nd out to be 6%. The eggs per gram (EPG) counts was estimated using MacMaster technique at zero day (pre-medication), 3rd day, 7th day and 14th day (post-medication). Groups A, B and C were treated with Oxfendazole, Albendazole and Ivermectin at companies recommended dose rate of 1.2 ml/2 kg body weight, 1 ml/13 kg body weight and 1.0 ml/50 kg body weight, respectively.
After medication at 3rd, 7th and 14th day EPG count was measured. It was observed that at 3rd day Oxfendazole, Albendazole and Ivermectin showed the efficacy 51.36%, 60.52% and 17.5%, respectively.
At 7th day the efficacy of Oxfendazole, Albendazole and Ivermectin was found to be 58.18%, 72.63% and 7.5%, respectively.
At 14th day the efficacy of Oxfendazole, Albendazole and Ivermectin was found to be 59.09%, 75.26% and 3.5%, respectively.
The average efficacy of Oxfendazole, Albendazole and Ivermectin was found to be 56.21%, 69.47% and 9.5%, respectively. Hence Oxfendazole and Abendazole showed better results as compared to Ivermectin. It was concluded Oxfendazole and Albendazole were safe against Gastrodiscus in horses.
Availability: Items available for loan: UVAS Library [Call number: 0795,T] (1).
28.
Effect Of Partial And Complete Nephrectomy On Various Blood Parasmeters In Dogs
by Wasif Latif, Sh | Dr.Muhammad Arif Khan | Dr.Asim Khalid Mahmood | Dr.Nisar Ahmad | Faculty of Veterinary Sciences.
Material type: ; Format:
print
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not fiction
Publisher: 2003Dissertation note: Certain diseased conditions like renal calculi, renal cyst, malignant tumors, trauma, congenital anomalies, immune mediated, genetic, aging, poisoning, bacteria, virus and parasite leads to loss of partial or complete renal activity. This loss is usually irreversible so partial or complete removal of damaged kidney is necessary to save the animal from these life threatening conditions.
The present study was undertaken to ensure the effects of partial and complete nephrectomy on various blood parameters. The purpose of any surgical procedure is restoration of normal anatomy and rapid return of function. For this purpose, partial nephrectomy and complete nephrectomy was experienced in group A and B, comprising 4 animals each.
Effects of both the techniques were evaluated on the basis of clinical parameters, blood chemistry, hematological findings, radiographic examination and histopathological findings.
It was observed that both the techniques are effective to save the life of animal but in completely nephrectomized dogs the values observed at different intervals i.e. 1S 4th and 8th post-operative week were recorded high. Two animals from group A were kept for longer duration i.e. 4 months in which all the values were in normal limits when tested after 4 months. On the other hand, partially nephrectomized dogs in group B showed normal clinical, biochemical and hematological values at the end of experimental period i.e. 8th week.
Hence, it is concluded that loss of partial or complete function of one kidney is compensated by the contra lateral organ in the presence or by removal of damaged partner. Research has proved that both the techniques (complete and partial nephrectomy) do not bring any significant change in the biochemistry of the animal so that these techniques can be tried to save the life of patient in proportion to the extent of defect.
Availability: Items available for loan: UVAS Library [Call number: 0814,T] (1).
29.
Comparative Efficacy Of Various Anthelmintics Against Gastrointestinal Nematodes In Sheep In Thesil Okara
by Haq Nawaz Ali | Mr.Iftikar Gul Ahmed | Dr.Muhammad | Mr.Muhammad Anees | Faculty of Veterinary Sciences.
Material type: ; Format:
print
Publisher: 2002Dissertation note: The present project was carried out to check the anthelmintic efficacy of three drugs. For this purpose eighty sheep of local breed, positive for gastro-intestinal nematodes were selected from the area of Tehsil Okara (Purijab) and were divided randomly into 4 groups (20 animals in each group). Group A, B and C were medicated with Oxfendazole (4.5mg/kg body weight orally), Albendazole (5mg/kg body weight orally) and Ivermectin (.2mg/kg body weight s/c) respectively and group D remained as untreated control group.
Egg per gram (EPG) of the faeces were noted on "0" day before medication and on 7th, 14th and 21st days after medication. The efficacy of these drugs were calculated on the basis of reduction of eggs per gram (EPG) of faeces after treatment. These drugs showed a progressive decrease in the faecal egg counts.
Efficacy of Oxfendazole (Oxavet) was 98:35%, 99.48% and 99.82% on 7th, 14th and 21st day, respectively. Efficacy of Albendazole Albazole) was 95.30%, 97.21% and 97.77% on 7th, 14th and 21st day, respectively Efficacy of Ivermectin (Ivojec) was 90.10%, 100% and 100% on 7th, 14th and 21st day, respectively.
It was observed from the study that Ivermectin (Ivojec) was more effective than Oxfendazole (Oxavet) or Albendazole (Albazole). However, Oxfendazole showed beiter efficacy thail that of Albendazole.
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30.
Prevalence Of Ascariasis Buffalo And Cow Calves Salughtered At Lahore Abbatoir And Its Impact On Some Blood Parameters
by Umer khan | Dr.Muhammad Sarwar khan | Dr.Muhammad Athar khan | Dr.Nasir Ahmad | Faculty of Veterinary Sciences.
Material type: ; Format:
print
Publisher: 2001Dissertation note: Ascariasis is a major veterinary problem in most of the developed and under-developing countires of the world. It is considered to be highly responbsible for substantial economic losses. The present project was designed to achieve the following objectives:
1) To detect the Prevalence of Ascariasis in buffaloe and cow calves.
2) To study the effect of Ascarids on various blood parameters (Hb, TLC and DLC).
For this purpose 230 buffalo calves and 210 cow calves were selected which were brought to Lahore abbattoir for slaughtering purpose and samples were collected before slaughtering.
For the prevalence of Ascariasis in young buffalo and cow calves, faecal samples of 230 buffalo calves and 210 cow calves were processed through coprological examination. Out of 230 buffalo calves faecal samples 31 were found to be positive for Ascariasis giving a percentage of 13.47%. Similarly out of 210 faecal samples of cow calves, 26 wre found to be postitive for Ascariasis giving a percentage of 12.38%.
Similarly in these animals blood prmeters ie. Hb estimation total leukocytic count and differential leukocytic count were tested. Result showed varying values due to some other mixed infection.
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31.
Comparative Anthelmintic Efficacy Of Caesalpinia Crista,Nigella Sativa And Oxfendazole In Broilers With Experimentally Induced Ascaridia Galli Infection
by Sayed Zahid Ali Shah | Dr.Muhammad Sarwar khan | Dr.Azhar | Dr.Khalid parvaez | Faculty of Veterinary Sciences.
Material type: ; Format:
print
Publisher: 2003Dissertation note: The study was conducted to study the effects of two herbal drugs that is Caesalpinia crista and Nigella sativa against a standard allopathic drugoxfendazole againstexperimentally induced Ascaridia galli infection in broilers chicken. A total number of 130 day old broiler chicks were used in this study. The birds were divided into five groups i.e. A, B, C, D on 25th day post-infection and group E. Each group having 20 birds. On 25th day post infection before treatment 5 birds from each group were slaughtered and presence of worms was confirmed, on 30th day post infection all birds were slaughtered and worm count was done. Birds in group A were kept as positive control group and no medication was used in this group. Group B was treated with Caesalpinia crista seed powder as methanol extract at the dose rate of 50 mg/kg body weight once orally and its efficacy was found to be 70.83%. Group C was treated with Nigella sativa seed powder as methanolic extract at the dose rate of 50mg/kg body weight once orally and its efficacy was recorded to be 57.5%. Birds in group D was treated with standard allopathic drug oxfendazole at the dose rate of 10mg/kg body weight once orally and its efficacy was found to be 90.83%. The efficacy of drugs were calculated on the basis of reduction in total worm count after treatment.
It was concluded in this experiment that Ascaridia galli infection in poultry adversely effect the weight gain of the birds and the birds consume high feed intake but lower weight gain. So the results in feed conversion ratio are also effected badly by Ascaridia galli infection.
On the basis of above data it can be concluded that indigenous medicinal plant drugs or their extracts posses anthelmintic principles. These studies have brought us further nearer to the pin pointing of the active principles of these indigenous medicinal plants. It has become further evident that many of the local plants and herbs can be efficiently used to economically treat some common helminth infections of the local species and treated species does not suffer from any serious side effects as it occurs in allopathic drugs.
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32.
Effect Of Betaine And Vitamin C On Antibody Satus Of Heat Stressed Broilers
by Hafiz Abid Gulzar Farooqi | Dr.Muhammad sarwar khan | Dr.Athar khan | Dr.Masood Rabbani | Faculty of Veterinary Sciences.
Material type: ; Format:
print
; Literary form:
not fiction
Publisher: 2003Dissertation note: The study showed that all the treatments (control without heat stress, control under heat stress, vitamin C and Betafin) had an effect on weight gain, feed consumed, feed conversion ratio and antibody levels in serum against Newcastle disease virus vaccine. The data showed that group A (control without heat stress) had the highest average weight gain i.e. 1400.15gm per bird followed by group D (Betafin 1354.95gm per bird, group C (vitamin C) 1332.00gm per bird and group B (control under heat stress) 1290.13gm per bird. The highest average feed consumption was observed in group C (vitamin C) 2634.80gm per bird followed by group A (control without heat stress) 2621.00gm per bird, group D (Betafin) 2613.33gm per bird and group B (control with heat stress) 2464.76gm per bird. Feed conversion ratio (FCR) of group B (control with heat stress) i.e., 2.14 was poorest followed by group C (vitamin C), 1.95, group D (Betafin) 1.90 and group A (control without heat stress 1.84. The highest level of antibody titres against Newcastle disease virus (NDV) vaccine was group A (control without heat stress) i.e. GMT = log2 7.0 followed by Group D (Betafin) GMT = log2 6.6, Group C (vitamin C) GMT = log2 6.0 and Group A (control with heat stress) GMT=log2 4.9. On the basis of results obtained, it could be suggested that desert cooler is one of the appropriate method for minimizing the effect of heat stress and for improving the immune status of birds especially against NDV followed by addition betafin and vitamin C in rations of birds in hot summer season in our country.
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33.
Comparative Efficacy Of Intramedullary Pilling And Cerclage Wiring For The Repair Of Long Oblique Tibiotarsus Fracture In Avian
by Waqar Azeem | Dr.Muhammad Arif khan | Dr. Muhammad | Dr.Asim Khalid Mahmood | Faculty of Veterinary Sciences.
Material type: ; Format:
print
Publisher: 2003Dissertation note: The present project was designed t find out most effective and accurate method of internal fixation in avian long oblique tibiotarsal fracture repair. For this purpose 12 indigenous chickens of both sexes were selected and randomly divided into three groups i.e. A, B and C comprising four birds each. Long oblique tibiotarsal fractures were created in either of the limb. In group A these fractures were repaired with single intramedullaiy pin. K.E. wire f 2.5mm diameter was used for this purpose. In group B, 2 - 3 full cerclage wires were applied where as both these techniques were used simultaneously in the birds of group C to achieve the goal of fracture stabilization. The birds were kept uptil 8 weeks post operatively. The fracture healing procedure was monitored on weekly basis. The birds were slaughtered at the end of experiments period and postmortem examination was conducted to see the gross lesion over the fracture site. The data thus obtained from the results revealed that the use of single intra medullaiy pin along with 2 - 3 full cerciage wire application showed an excellent and smooth healing potential for the repair of long oblique tibiotarsal fracture.
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34.
Effect Of Replacement Of Feed Additive Antibiotics (Flavomycin)With Differet Levels Of Propionic Acid,On Bralier
by Hafiz Nadeem Ahmad Nasir Bhatti | Dr.Muhammad Athar khan | Dr. Muhammad | Dr.M.Sarwar khan | Faculty of Veterinary Sciences.
Material type: ; Format:
print
; Literary form:
not fiction
Publisher: 2002Dissertation note: Main theme of this study was to seek out the effects of replacement of feed additive antibiotic (Flavomycin) with different levels of propionic acids on broiler performance.
To conduct this study a private poultry farm was chosen to see the results in field condition and parameters observed were growth rate, feed intake, feed efficiency, mortality and economics. Two hundred day-old broiler chicks were randomly divided into 5 groups of 40 chicks each. These birds were examined for 42 days. Group A was the control group, whereas groups B, C and D were supplemented with 0.4%, 0.6% and 0.8% propionic acid, respectively. F'lavornycin was supplemented in feed for group E.
The data thus collected was analyzed statistically. The results showed that group A (control) served to be the best with minimum feed intake. Group-B (0.4% propionic acid) resulted in good FCR, more feed intake but was not economical. Group-C (0.6% propionic acid) did not prove beneficial in any aspect whereas group-I) (0.8% propionic acid) proved good weight gain, more feed consumption, but it was not economical. Group-E (Flavomycin) consumed more feed and resulted in good weight gain. This was the only group which proved economical supplementation.
It was concluded that production results gained by Flavomycin (growth promoting antibiotics) were better than the addition of propionic acid (organic acid) but propionic acid also improved production results. The use of propionic acid was not economical as compared to Flavomycin. Overall results of propionic acid were poorer than Flavomycin but better than control.
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35.
Therapeutic Trials In Helminthic Diarrhoea Of Sheep And Goats
by Muhammad Ijaz | Prof.Dr.Muhammad Sarwar Khan | Dr.Kamran | Dr.Muhammad Avais | Faculty of Veterinary Sciences.
Material type: ; Format:
print
Publisher: 2007Dissertation note: Sheep and goats, although representing an important source of animal protein in third world countries such as Pakistan, seem to have benefited little from veterinary care and production improvement. Although adapted to local climatic and nutritional conditions, economic production of small ruminants is hampered by infectious and parasitic diseases coupled with inadequate management.
A study of gastrointestinal helminthes of sheep and goats in Lahore has been conducted, covering a period of 3 month (September to November, 2007). During this study the infection rate of GIT helminthes that causing diarrhoea in sheep and goat was studied a total of 300 animals (n=l 50 sheep, n1 50 goats). The animals presented at the Outdoor Hospital, LXepartment of Clinical Medicine and Surgery (CMS) and various private and government hospitals were examined for the presence of helminthes. The faecal samples were collected and examined by Direct Smear Method and Salt Flotation technique for the presence of helrninth eggs, where as McMaster technique was used for EPG count to determine the drug efficacy. The result of present study revealed an overall infection rate of GIT Helminthes (66.34%) in sheep and goats. When compared the infection rate of GIT Helminthes in animals species it was found that the infection rate of GIT Helminthes is higher in sheep (70.67%) as compared to goats (62%). When compared the class wise infection rate of GIT Helminthes in sheep, an increased infection rate of Nematodes (54.67%) was observed followed by Trematodes (14.67%) and Cestodes (1.34%). Similar patten was observed in case of goats for Nematodes (48%), Trematodes (10%) and Cestodes (4%). Following species of helminthes were recovered and identified.
Haemonch us con tortus Strongylus papillosus, Trichiuris globulosa, Trichostrongylus spp. Ostertagia circumcinta.
Two species of Trematode and oae species of Cestode was recorded during the present study that was Fasciola hepatica, Cotylophoron cotylophorum and Mon iezia expansa, respectively. Among the Nematodes Haemonchus contortus was recorded to be the highest in sheep and goats with an incidence of (40%) and (28%), respectively followed by other Nernatodes of sheep, Strongylus papillosus (4%), Trichiuris globulosa (2.67%), Ostertagia circurncinta (2.67%), Trichostrongylus spp (1.34%), respectively. Trematodes and Cestodes recorded in sheep were Fasciola hepatica (14.67%), Cotylophoron cotylophoruin (4%) and Moniezia expansa (1.34%), respectively. The Nematodes species of goats were found as Haemonchus contortus (28%), Strongylus papillosus (6%), Trichiuris globulosa (4.67%), Trichostrongylus spp (1.34%). Ostertagia circuincinta (2.67%). Trernatodes species in goats was Fasciola hepatica (10%), Cotylophoron cotylophoron (6.67%) and Cestodes were Moniezia expansa (4%).
The efficacy of Ricobendazole (albendazole sulphoxide) was reported to be (67%), (90%) and (98%) at day 3, 7 and 14, respectively. The efficacy of Ricobendazole was higher than Albcndazole (47%), (88%) and (96%) at day 3, 7 and 14, respectively. Lowest efficacy of Garlic powder against helminth parasites was reported as (8%), (16%) and (2 1%) at day 3, 7 and 14, respectively. When compared day wise as well group wise efficacy of Albendazole, Ricobendazole and Garlic powder shows the significant difference (p<O.O5) was reported among the groups. Ricobendazole reduced the EPG significantly followed by Albendazole and Garlic powder compared with control positive group.
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36.
Comparative Efficacy Of The Transverse Pylorpplasty And Y-U Advancement Pyloroplasty As A Relief To Pyloric Stenosis in Dogs
by Ayesha Safdar Ch | Dr.Muhammad Arif Khan | Dr.Asim Khalid Mehmood | Prof.Dr..Zafar | Faculty of Veterinary Sciences.
Material type: ; Format:
print
Publisher: 2007Dissertation note: Stomach is important and biggest dilatation of alimentary canal which mainly serves the purpose of digestion of food. The stomach has two extremities cardia and pylorus, it also has fundus and body. The pyloric extremity is connected with the duodenum by pyloric canal. The gastric emptying of food is controlled by pyloric sphincter. Many problem have been diagnosed in the pylorus such as gastric and duodenal ulcers, neoplaisa, chronic gastritis, drugs and chemicals resulting in pyloric stenosis. Various surgical attempts were made in the past to treat such problems, these includes pyloromyotomy, pyloroplasty, transverse and YU advancement pyloroplasty and partial or complete pylorectomy.
Keeping in view the importance of this part of stomach two surgical procedures were tried Transverse pyloroplasty and YU advancement pyloroplasty as a solution to the obstructive problems of the pylorus. Although these techniques are well established methods and have been used by the various surgeons in the past as a remedy to the stenotic problems of the pylorus but no work has been done on comparative efficacy of these two procedures concerned.
The present project was designed to study the comparative efficacy of these two techniques. Twelve healthy mongrel dogs were selected and were divided into three groups comprising four animals each.ln group A Transverse Pyloroplasty , in group B YU Advancement Pyloroplasty was performed and dogs of C group were kept as control. The efficacy of the procedures was evaluated on basis of physical examination, radiographic evaluation, and postmortem examination.
Laparotomy was performed in aseptic condition and pylorus was exteriorized in both the groups. In dogs of group A, longitudinal incision was given over the pylorus which was closed in transversed fashion. After checking any leakage at the operated site the abdomen was closed in routine manner. In group B, Y shaped incision was given at the pylorus which was converted into U. Dogs of group C were kept as control and they were not subjected to any surgical procedure.
Barium study procedure was performed in the dogs of all groups to estimate the rate of gastric emptying and post mortem was preformed to evaluate the change in diameter of the pylorus.
The results of this study clearly indicated that although both the techniques are effective in increasing the diameter and improving the gastric emptying but Y U Advancement Pyloroplasty was more useful and effective procedure.
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37.
Detection And Chemotherapy Of Sub Clinical Mastitis In Dairy Catlle And Buffaloes
by Muhammad Jamil | Dr.Jawaria Ali Khan | Dr.Muhammad Iqbal | Prof.Dr.Muham | Faculty of Veterinary Sciences.
Material type: ; Format:
print
Publisher: 2008Dissertation note: The aim of this study was to detect subclinical mastitis in bovine and to find out the most appropriate antibiotic for its treatment. For this purpose, Milk samples were taken aseptically from 500 apparently healthy animals (n= 250 cattle and n= 250 buffaloes) for screening tests. Two different tests, Surf Mastitis Test (SMT) and Somatic Cell Count (SCC) were used. Milk samples declared positive by both of the above mentioned tests, were subjected to culture sensitivity test. Six different antibiotics were evaluated i.e. Enrofloxacin, Norfioxacin, Amoxicillin, Oxytetracycline, Gentamicin and penicillin G. On the basis of sensitivity test; two topmost drugs were selected and be given to two equal groups of animals. Each group was comprised of equal number of cattle and buffaloes. Each antibiotic was given for 5 days as intramuscular (IM) injection. A positive and a negative control groups were also kept. To detect the in-vivo efficacy of antibiotic, again the milk samples of all the groups were examined by SMT and SCC on day 10 and day 20 of first injection. The results obtained were the following;
Sub clinical mastitis was found 42.8% in cattle and 37.6% in buffaloes. Out of
the total of 201 mastitis positive milk samples cultured, bacterial growth occurred in
98 (48.75%) of milk samples. The various bacterial species isolated from milk
samples of cattle and buffaloes were E. coli Staphylococcus, Streptococcus, Proteus,
Kiebsiella, Pseudomonas, and Pasteurella with overall percentage of 50 %, 17.34 %,
3.06 %, 12.24%, 10.20%, 2.04% and 5.10 % respectively.
The in vitro efficacy of Enrofloxacin was found to be the best one i.e. 77.55 % followed by Norfioxacin (67.34 %), Gentamicin (53.06 %), Oxytetracyclin (30.61 %), Amoxicillin (22.44 %) and Penicillin G (4.08 %).
After chemotherapy, there was significant difference between treatment groups and control groups (P<0.05). The difference in the efficacy of enrofloxacin and norfioxacin was statistically non significant (P>0.05), however mathematically, the recovery rate by enrofloxacin was greater (93.75%) then norfioxacin (87.50%). Recovery rate was more at day 20 for both antibiotics.
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38.
A Study On Mastitis In Pregnant And Non Pregnant Cattle And Comparative Clinical Trials At Bahadur Nagar
by Sajid Mehmood | Prof.Dr.Muhammad Sarwar Khan | Dr.Muhammad Avais | Prof.Dr.Muham | Faculty of Veterinary Sciences.
Material type: ; Format:
print
Publisher: 2008Dissertation note: Mastitis is a mutifactorial disease-complex resulting from pathogenic- host-environment interaction. The local information on the epidemiological dimensions of mastitis in Pakistan is extremely inadequate. This information is imperative for planning an intervention strategy for this costly dairy disease. All immunization procedures developed against the disease have been remained unsuccessful due to multiple etiological agents. The aim of present project was to study the incidence of sub-clinical and clinical mastitis in pregnant and non pregnant cattle at Livestock Experimental Station, Bahadur Nagar and to conduct the comparative clinical effectiveness of parentral and intramammary treatment routes. The incidence of clinical mastitis at Bahadur Nagar, Okara was 18.6 % (56/300) and incidence of sub-clinical mastitis was 3 1 .6% (89/300). Research was conducted to determine the association of some host, management and housing determinants with clinical mastitis in cattle. Analysis of data showed that the relative risk for clinical mastitis increased with the increment of age. Similarly the chances of occurance of mastitis increased with increase in lactation number and stage of lactation. The length of dry period during the preceding gestation was inversely proportion to the risk for clinical mastitis.
The managemental data showed that risk factor for mastitis was maximum with calf stimulus. Teat dipping found to be an important measure to prevent from mastitis..
When housing data was analysed it was found that risk was maximum for the animals kept on brick floor and minimum for those kept on katcha floor. Risk for clinical mastitis was higher in animals kept with uneven surfaces. The relative risk gradually decreased when the frequency of dung removal increased.
The misuse of antibiotics at low level over longer period may cause the therapeutic failure and the development of drug resistant (uni-or multi-resistant) strains of staphylococci and other bacteria. Therefore, regular studies on the antibiotic sensitivity of the bacterial isolates are needed for the effective and economical treatment of the disease. For this purpose milk sample was examined by Whiteside test. Clinically positive naturally infected animals was divided into four groups A, B, C and D. Group A, B, C was treated with Enrofloxacin (Encure-l0, Nawan Laboratories, Karachi) l/M, Enrofloxacin (Encure-l0, Nawan Laboratories, Karachi) 1/Mm, Enrofloxacin (Encure-l0, Nawan Laboratories, Karachi) I/M and I/Mm respectively and group D acted as positive control. Another group E, comprised of healthy non infected animals acted as negative control. The efficacy of drugs was evaluated on the basis of clinical recovery of the animals and Whiteside test pretreatment and post treatment results. It was found that best route of treatment was intramammary route. It was also found that clinical as well as sub-clinical mastitis was more prevalent in non pregnant but lactating animals than that of pregnant animals.
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39.
Helminths In Peafowl (Pavo Cristatus) At Lahore Zoo
by Abdul Basit | Dr.Muhammad Sarwar Khan | Dr.Jawaria Ali Khan | Prof.Dr.Muham | Faculty of Veterinary Sciences.
Material type: ; Format:
print
Publisher: 2009Dissertation note: The study was conducted to determine the infection rate of helminths in peafowl and to evaluate the comparative efficacy of two different broad spectrum anthalmintics.
For this puiose, eighty seven different breeds of peafowl like Blue peafowl, Java green peafowl, White peafowl, Black shoulder peafowl, Emerald peafowl and Pide peafowl of different ages, both male and female were selected which were present at Lahore Zoo. Faecal samples of 87 birds were collected in clean polythene bags, properly labeled and examined for the identification of helminths in the laboratory of Clinical Medicine & Surgery department, University of Veterinary & Animal Sciences Lahore. Faecal samples were examined by direct smear and centrifugal floatation methods for qualitative examination. For quantitative examination McMaster Egg Counting technique was used.
Moreover, chemotherapeutic trials were conducted by making four groups of birds. Albendazole (Methyl [5-(Prophylthio)-IH-Benzimidazole-2-yl] carbonate) (Selmore Pharma) at the dose rate of O.lml per k.g. of body weight in drinking water and Pyrantel Pamoate (1 Methyl-2-(2[2-thienylj-l, 4, 5, 6-tetrahydropyrimidine, 4, 4-methylenebis (3- hydroxy-2-naphthoic acid) (Pfizer) at the dose rate of O.lml per k.g. body weight oral suspension only once in the experimental trial was used and there percentage efficacy was determined. Drugs were administered orally to each bird using crop needle.
After the collection and laboratory examination of pre-medicated eighty seven faccal samples, the positive birds of different breeds of peafowl were divided in to three equal groups that were A, B and C. Forty nine out of 87 birds were positive for single or mixed infection of Heterakis gallinae, Ascaridia gaul, Davenia pro glotina, Capillaria columbae and Acuaria spiralis with there individual percentage was 36.73%, 26.53%, 6.12%, 18.37% and 12.24% respectively. Out of 49 birds 48 positive birds were divided in groups, each group consisted of 16 birds respectively. Group 'A' consisted of (Blue peafowl, Java green peafowl, White peafowl, Black shoulder peafowl and Emerald Peafowl, Pide peafowl). Group 'B' consisted of (Blue peafowl, Black Shoulder peafowl, Emerald peafowl and White Peafowl, Java green, Pide peafowl). In group 'C' birds included were (Blue peafowl, White peafowl, Pide peafowl and Black shoulder Peafowl, Emerald peafowl). While in group 'D' (White peafowl, Java green peafowl, Pide peafowl
& Blue Peafowl) only uninfected and untreated birds were kept.
Drug therapy was only induced to group A i.e. Albendazole 0.lml/kg body weight and group B Pyrantel pamoatc 0.lml /kg body weight, while infected but untreated birds were placed in group C.
The overall prevalence of gastrointestinal helminths in different breeds of peafowl pre-medicationwas found as 56.32 %. While the healthy birds were 43.68%. Faecal egg counts were again carried out on day 03, 07 and 10 post-medication and percentage reduction of EPG calculated. On day three the percentage efficacy of Albendazole was 44.76%, on day seven 73.01%, and on day ten 94.92% respectively. In the same way percentage efficacy of Pyrantel pamoate on day three was 29.27%, on day seven 50.13% and on day ten 78.34%.
The percentage EPG rise up to 3.75%, 6.24% and 6.99% at day 03, 07 and 10 in untreated group C was observed. While no infection was observed in group D through out the experimental study. In the current study no mortality of peafowl was found so no postmortem examination was conducted. There was no any side effect of Abendazole and Pyrantel pamoate was found in both the groups which were A & B respectively.
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40.
Epidemiology, Serodiagnosis And Chemotherapy Of Anaplasmosis In Cattle
by Farhan Ahmad Atif | Prof. Dr. Muhammad Sarwar Khan | Prof. Dr..Muhammad Arif Khan.
Material type: ; Format:
print
; Literary form:
drama
Publisher: 2011Dissertation note: Anaplasmosis is globally distributed tick-borne disease of livestock with great
economic importance in cattle industry. The current project was designed to estimate the
prevalence of anaplasmosis, ticks and risk factors associated with seroprevalence of
Anaplasma marginale among cattle in Sargodha, Khushab and Rawalpindi districts,
Punjab, Pakistan. Moreover, haematological changes in A. marginale infected cattle and
efficacy of chemosterilization regimens were evaluated using locally available drugs for
the elimination of adult naturally infected carrier cattle.
A total of 1050 blood, serum and tick specimens were collected from randomly
selected small holders (n=90) and private livestock farms (n= 12) using multistage cluster
random sampling technique. A total of 30 union councils, 34 cattle farms (30 small
holders and 4 livestock farms) and 350 cattle were selected as primary, secondary and
elementary sampling units from each district. Sampling unit was indigenous and
crossbred cattle of both the sexes.
Microscopic examination of the Giemsa stained blood mears revealed an overall
prevalence of blood parasites as 21.14%. Anaplasma marginale was the highe t prevalent
(5.81 %) haernoparasite of cattle followed in order by Theileria sp. (5.14%) and Babesia
bigemina (4.76%), respectively. Crossbred cattle were more susceptible to TBDs as
compared to the indigenous cattle. Highest prevalence of TBDs was recorded in summer.
The prevalence of tick-transmitted diseases was higher in small holders (31.3%) than
private livestock farms (17.5%). Chi square analysis indicated a significant association
(P<0.05) among indigenous and crossbred cattle to selected TBDs. Wherea. non-
significant association between different age groups, seasons, sex and farm sizes were
revealed.
The overall seroprevalence of Anaplasma marginale in cattle using cELlSA was
31.05%. Seroprevalence was higher in crossbred cattle of more than 4 years of age and
there was a significant (P<O.OO I) association between different age groups and breed. The
seroprevalence was significantly (P<0.05) higher in summer season in Sargodha and
Khushab districts. Moreover, the seroprevalence was significantly higher in small holders
in all study districts.
The epidemiological data and relevant information regarding area, host and farm
management factors were collected on a questionnaire through interview from each dairy
farmer, attendant or manager from September, 2009 to August, 20 10. Multivariate
analysis of risk factors revealed that cattle of more than 4 year of age (OR=5.42), heavy
tick infested (OR =2.10), crossbred (OR = 1.59) cattle were significantly at higher risk for
seroprevalence to Anaplasma marginale. Presence of Rhipicephalus (Boophilus)
microplus (OR=3.70), use of ivermectin (OR=3.97), moderate interval of acaricide
frequency (OR= 16.50), stall feeding (OR=4.90) and use of unhygienic needles
(OR=24.00) were significantly associated with seroprevalence to Anaplasma marginale
in cattle (P<0.05). The Sargodha district was at higher risk (OR = 1.81) as compared to
Khushab and Rawalpindi.
The tick species identified from cattle were Hyalomma anatolicum anatolicum,
Rhipicephalus (Boophilus) microplus, Rhipicephalus sanguine us, Rhipicephalus
(Boophilus) annulatus and Haemaphysalis sp. The overall prevalence of tick infestation
among cattle was 54.76%. The highest prevalence (57.71%) of cattle tick infestation was tick infested sites in cattle followed by dewlap (92%), inner thighs (90%), neck & back (54%), tail (26%), ears (13%), around eyes (10%), flanks (4%) and legs (2%).
The haematological changes were studied at different levels of parasitaemia " 7%, >7-15% and> 15%) in Anaplasma marginale infected Sahiwal and crossbred cattle. There was a significant difference (P<O.OS) among total erythrocyte count (TEC), total leukocyte count (TLC), haemoglobin (Hb), packed cell volume (PCV), mean corpuscular
haemoglobin (MCH), mean corpuscular haemoglobin concentration (MCHC) at different levels of rickettsemia in both breeds. ignificant difference (P<O.OS) was noticed among RBCs, PCV and MCH blood parameters between Sahiwal and crossbred cattle.
A total of sixty Anaplasma marginale seropositive adult Sahiwal cattle were selected having their ages between 3-4 years ranging in weight from 246-341 kg. The animals were divided in four groups designated as OXY -group-I, E RO-group-II, IMC- group-III and control-group-IV, comprising IS animals each. The seropositive animals received oxytetracycline (22 mglkg IV once in a day for five days), enrofloxacin (S mglkg IV once in a day for five days) or imidocarb (S mglkg 1M twice, 7 days apart). Re ult of chemosterilization study indicated that oxytetracycline 13/1S (86.67%) and irnidocarb
dipropionate II/IS (73.33%) eliminated Anaplasma marginale infection in adult naturally infected carrier cattle on S6th day. The carrier clearance was confirmed by cELISA followed by subinoculation of blood in seronegative splenectomized calves.
It was concluded that TTBDs are widely distributed in Punjab, Pakistan. Host. management and area factors are involved with the seroprevalence of Anaplasma marginale in cattle. Haemolytic anaemia is the major haematological finding of Anaplasma marginale in cattle. Oxytetracycline is more effective and safe In chemosterilization of persistent Anaplasma marginale infection in cattle. There is a need for country wide epidemiological studies on ticks and TBDs using advanced serological
and molecular techniques. Moreover, the identification of the potential vector of anaplasmosis should be required for the effective prevention and control of anaplasmosis in Pakistan.
Availability: Items available for loan: UVAS Library [Call number: 1368,T] (1).
41.
Studies On Epidemiological Risk Factors, Treatment Patterns And Effects Of Vaccination Against Peste Petits
by Mahboob Ali | Dr.Muhammad Avais | Dr.Asim Aslam | Dr.Jawaria Ali Khan.
Material type: ; Format:
print
; Literary form:
drama
Publisher: 2013Dissertation note: Abstract Availability: Items available for loan: UVAS Library [Call number: 1549,T] (1).
42.
Prevalence And Comparative Efficacy Of Various Drugs In Iodine Deficienct Pregnant Goats
by Waseem Yaqub | Prof. Dr.Muhammad Sarwar Khan | Dr.Muhammad Ijaz.
Material type: ; Format:
print
; Literary form:
drama
Publisher: 2013Dissertation note: Abstract Availability: Items available for loan: UVAS Library [Call number: 1558,T] (1).
43.
Comparative Efficacy Of Triclabendazole Ocyclozanide And Nitroxynil Against Trematodes In Bovines Of District Okara
by Abdul wahaab | Dr, Syed saleem ahmad & Col.Dr Rehmatullah | Dr Nisar ahmad | Dr.Muhammad ijaz.
Material type: ; Format:
print
; Literary form:
drama
Publisher: 2014Dissertation note: Abstract Availability: Items available for loan: UVAS Library [Call number: 1871,T] (1).
44.
Prevalence And Chemotherapy Of Enterotoxaemia (Clostridium Perfringens) In Diarrheic Sheep And Goats
by Babar maqbool | Dr.Muhammad Ijaz | Prof. Dr.Muhammad Sarwar khan.
Material type: ; Format:
print
; Literary form:
drama
Publisher: 2014Dissertation note: Abstract Availability: Items available for loan: UVAS Library [Call number: 1879,T] (1).
45.
Prevalence And Intensity Of Haenonchosis In Small Ruminants In Lodhran Its Trearment And Effect On Hemogram and Serum Biochemistry
by Hafiz Muhammad Qasun | Dr.Muhammad Avais | Prof. Dr | Prof. Dr Aneela zameer durrani.
Material type: ; Format:
print
; Literary form:
not fiction
Publisher: 2014Dissertation note: Abstract Availability: Items available for loan: UVAS Library [Call number: 1903,T] (1).
46.
Comparative Efficacy Of Metronidazole In Combination Colistin Sulphate And Probiotics Against Closteidium
by Sidra | Prof. Aneela zameer durani | Dr.Muhammad Avais.
Material type: ; Format:
print
; Literary form:
not fiction
Publisher: 2014Dissertation note: Abstract Availability: Items available for loan: UVAS Library [Call number: 1952,T] (1).
47.
Seroprevalence And Associated Risk Factors Of Leptospirosis In Sheep And Goat In And Around Lahore
by Muhammad Awais Akram (2008-VA-230) | Dr.Muhammad Hassan Saleem | Dr. Muhammad Avais | Dr. Hassan Mushtaq.
Material type: ; Literary form:
not fiction
Publisher: 2015Dissertation note: Sheep and goats, although representing an important source of animal protein in third world countries such as Pakistan, seem to have benefited little from veterinary care and production improvement. Sheep and goats are often the main source of daily meat and are used in ceremonial festivities throughout the country. Small ruminants (sheep and goats) are ubiquitous, with important contributions to the subsistence, economic, and social livelihoods of many humans, particularly in developing countries. According to FAO, (2010), approximately 95.7% of all goats and 63.3%of all ewes worldwide are located in developing countries and represent more than 70% of total animal production. Among the various factors that may lead to low productivity in tropical countries, infectious diseases may be very prevalent, impairing milk and meat production.
Leptospirosis is an outstanding neglected disease, and since it is usually silent, its effects on livestock are often underestimated. As an example that may be considered for other tropical areas of the world, it was recently described as the most frequent and potentially the major infection impairing productivity in small ruminants. Unfortunately, a definitive diagnosis of leptospirosis is difficult to make. Most of diagnostic laboratories do not attempt to isolate leptospires because of their fragile nature, cost and complexity of the isolation media, and prolonged incubation period. Therefore, recognition of leptospiral infection has been based generally on serological evidence. A wide variety of serological tests, which show varying degrees of serogroups and serovar specificity, have been described. Two tests have a role in veterinary diagnosis: the microscopic agglutination test (MAT) and the enzyme-linked immunosorbent assay.
A total of 180 serum samples were examined in this study. The animals were included in this study from various sources representing the diverse livestock production system / management conditions i.e. rural subsistence, peri-urban and semi commercia, sheep and goat farms in and around the Lahore. The blood samples were collected from randomly selected animals as well as on the basis of Leptospirosis- like symptoms or any other indication of the disease. The blood samples were collected in clean sterile vacutainers having no anticoagulant. From each animal 5-10 ml blood sample were collected by phlebotomy. For this purpose the area on jugular vein was sterilized with 70% alcohol and blood was collected in the vacutainer. The blood samples were put in slanted position in the refrigerator for two hours. Upon appearance of serum in the tubes usually after three hours of refrigeration, samples were centrifuged at 4000 revolution per minute (RPM) for five minutes. The sera were separated using a sterile pipette for each sample and clean sterilized vials were stored at -20°C in the freezer till used. The standard hygienic measures were adopted during collection and processing of blood samples. The ELISA is performed by the procedure that is described by the ELISA kit manufacturer.
The sheep were divided into three categories that were healthy, pregnant and aborted, which account for 0, 3.34 and 26.6%, respectively, positive samples. Whereas, The goat were also divided into three categories that were healthy, pregnant and aborted, which account for 0, 6.67 and 30%, respectively, positive samples. The highest percentage were observed in aborted animals that indicated that the leptospirosis had contribution in the abortion of the goat and sheep. The sheep were divided into four categories that were urban, peri urban, semi-commercial and commercial, which account for 13.3, 6.67, 6.67 and 10%, respectively, positive samples. Whereas, the goat were also divided into four categories that were urban, peri urban, semi-commercial and commercial, which account for 16.7, 13.4, 6.67 and 10%, respectively, positive samples. The highest percentage were observed in urban areas where the sheep and goats were raised together that indicated that the leptospirosis can be spread from animal to animal.
Conclusion:
From the finding of the current study suggested that leptospirosis can be difficult to diagnosis properly. The proper diagnosis can helpful for the controlling the leptospirosis. The urban area, and physiological conditions, of sheep and goat, are the major risk factors.
Suggestion and Recommendations:
Proper diagnosis and good management can reduce the risk of leptospirosis in sheep and goat. The infected animal must be isolate and treat with proper medications. The further studies can helpful for more proper disease diagnosis and control. Availability: Items available for loan: UVAS Library [Call number: 2274-T] (1).
48.
Prevalence And Chemotherapy Of Gastro- Intestinal Helminths In Camels Of Cholistan Area Of Bahawalpur
by Fariha Mariam (2008-VA-97) | Dr. Muhammad Ijaz | Dr. Khalid Mehmood | Prof. Dr.Muhammad Sarwar Khan | Prof. Dr. Azhar Maqbool .
Material type: ; Format:
print
; Literary form:
not fiction
Publisher: 2015Dissertation note: Gastrointestinal helminths are responsible for wide range of health problems, economic losses in camels and are characterized by impaired milk, meat, infertility, low calving rates, decreased working efficiency and even death of the camel.
To study the gastrointestinal helminths, 384 camels of different age, sex and breed was examined coprologically. For this, five gram of fresh fecal sample was carefully collected into a sealed container from each camel and was transferred to Medicine lab, UVAS, Lahore in containers with ice packs. Fecal samples were scored 1-3 based on the consistency. The individual samples was triturated in saturated salt solution, sieved and examined for helminths eggs by using different techniques i.e. Direct Smear Method, Sedimentation technique and Floatation technique while the eggs count was performed by McMaster technique. Among the camel population, the current study indicates that in Marrecha breed the prevalence of Nematodes was Trichostrongylus 1.77%, Haemonchus 8.44%, Nematodirus 3.11% and Trichuris 7.11% respectively. Mixed infestation of all the nematodes was found 26.66% in infested camels, while the prevalence of Camelostrongylus, Trichostrongylus, Strongyloides, Haemonchus, Nematodirus and Trichuris in Barella breed was 4.40%, 1.88%, 2.51%, 6.91%, 2.51% and 7.54% respectively. Mixed infestation of all the nematodes was found 25.78% in infested camels. The prevalence of Fasciola hepatica was found higher in Marrecha breed as compared to Berrela breed. It was 18.66% in Marrecha breed and 14.46% in Barella breed while the overall prevalence of Fasciola hepatica in the camels irrespective of the breeds was 16.93%. While the prevalence of Fasciola gigantica was also found higher in Marrecha breed than Barella breed. It was 16% in Marrecha breed and 10.69% in Barella breed while the overall prevalence of Fasciola gigantic in the camels irrespective of the breeds was 13.80%. The overall prevalence of fascioliosis in camel is 30.31. The prevalence of Moniezia expansa was found higher in Marrecha breed as compared to Barella breed. It was 10.22% in Marrecha breed and 8.80% in Barella breed while the overall prevalence of Moniezia expansa in the camels irrespective of the breeds was 9.63%. The sex wise prevalence of gastrointestinal Nematodes in males was 39.28% which includes Camelostrongylus 8.03%, Trichostrongylus 3.57%, Strongyloides 6.25%, Haemonchus 11.60%, Nematodirus 4.46% and Trichuris 5.35% respectively while in the female it was 25.37% which includes Camelostrongylus 4.41%, Trichostrongylus 2.20%, Strongyloides 2.94%, Haemonchus 6.25%, Nematodirus 2.57% and Trichuris 6.98%. The overall prevalence of Nematodes in Male was found higher as compared to Female which was 39.28% and 25.37% respectively. Sex wise prevalence of GI Trematodes in Camels was determined through collected samples. The prevalence of Fasciola hepatica was found higher in Female as compared to Male. It was 16.91% in Female and 15.18 % in Male while the overall prevalence of Fasciola hepatica in the camels irrespective of the sex was 19.53%. The prevalence of Fasciola gigantica was also found higher in Female than Male. It was 12.13% in Female and 11.61% in Male while the overall prevalence of Fasciola gigantica in the camels irrespective of the sex was 11.98%. Sex wise prevalence of GI Cestodes in Camels was determined. The prevalence of Moniezia expansa was found higher in Female as compared to Male. It was 14.34% in Female and 13.39% in Male while the overall prevalence of Moniezia expansa in the camels irrespective of the sex was 14.06%. The overall prevalence of Nematodes in age group >10 yrs. was higher 30.25% as compared to age group 5-10 yrs. 20% which includes Camelostrongylus, Trichostrongylus, Strongyloides, Haemonchus, Nematodirus and Trichuris 3.36%, 2.52%, 6.72%, 5.88% 4.20% and 7.56 in age group >10 yrs and 1.88%, 1.51%, 1.88%, 4.90%, 2.64% and 7.16 respectively, in age group 5-10 yrs.
The prevalence of Fasciola hepatica in age group 5-10 yrs was found higher as compared to age group >10 yrs. It was 30% in age group 5-10 yrs and 16.99% in age group >10 yrs while the overall prevalence of Fasciola hepatica in the camels irrespective of the age groups was 18.75%. The prevalence of Fasciola gigantica in age group 5-10 yrs was found higher as compared to age group >10 yrs. It was 9.33% in age group 5-10 yrs and 7.55% in age group >10 yrs while the overall prevalence of Fasciola gigantic in the camels irrespective of the age groups was 8.59%.
The prevalence of Moniezia expansa in age group >10 yrs was found higher as compared to age group 5-10 yrs. It was 10.92% in age group >10 yrs and 10.18% in age group 5-10 yrs while the overall prevalence of in Moniezia expansa the camels irrespective of the age groups was 7.81%.
To study the effect of gastrointestinal helminths on various blood parameters of camels, blood samples were collected from 5 infected and 5 healthy camels. Samples were analyzed using Hematology Analyzer and results were compared.
For therapeutic trials, a total of 30 camels positive for helminths was taken and divided into three groups A-C each group comprising of 10 animals. A fourth group D was selected comprising of 10 uninfected camels. The camels of group A were treated with dry Neem (Azadirachta indica) leaf powder at a daily oral dose of 100 gm/camel for five days, group B was treated with Albenzole granules® (Albendazole) at a dose rate of 15mg/kg bd. wt. PO once. Group C (untreated) was designated as positive control, and the camels in Group D as negative control. Efficacy was determined on the reduction of eggs in feces at day 3, 7 and 14 (post-treatment). In the current study Neem leaves and Albendazole gave following results in the camels affected with Helminths. Neem leaves cured 20% of the animals on day 3rd after the drug administration while 40% and 60% of the animals cured on the day 7th and 14th respectively. Albendazole also gave good results against helminths affected camels. On the day 3rd of the treatment 30% animals cured while 60% animals were cured on the 7th day and on 14th day 80% animals recovered.
Data regarding prevalence was measured by non-parametric, chi-square (χ2), while therapeutic trails were analyzed by repeated measures one way ANOVA, using SPSS (Statistical package for social sciences), P < 0.05 was considered significant.
Availability: Items available for loan: UVAS Library [Call number: 2298-T] (1).
49.
Detection Of Salmonella And Total Plate Count In Abattoir Meat And Premises
by Dr.Muhammad Hassan Saleem | Prof. Dr. Muhammad Sarwar Khan | Prof. Dr. Kamran Ashraf.
Material type: ; Literary form:
not fiction
Publisher: 2015Dissertation note: Food safety is scientific discipline describing handling, preparation, and storage of food in ways that prevent food borne illness. This include a number of routines that be followed to avoid potentially serve health hazards. The track within this line of thought are safety between industry and market and then between the market and consumer. In considering industry to market practices, food safety consideration include the origin of food include the practices relating to food labeling, food hygiene, food additives and guidelines for the certification system for food. In considering market to consumer practices the usual thought is that food brought to be safe in the market and the concern is safe delivery and preparation of the food for the consumer.
Food can transmit disease from person to person as well as serve as a growth medium for bacteria that can cause food poisoning. In developed countries there are standard for food preparation, where as in lesser developed the main issue is simply the unavailability of adequate safe water, which is usually a critical item.
Foodborne illness is any problem resulting from the consumption of contaminated food, pathogenic bacteria, virus or parasite that contaminate food, as well as chemical or natural toxin. Beef and Mutton meat is an ideal food for all groups of ages, due to its high meat yield, low shrinkage, easy cooking and serving.
In my study all sampling was done from Lahore Meat Processing complex which is the most modern abattoir in Pakistan. Keeping in view the importance of meat in human diet the total plate count and salmonella detection in abattoir meat was done.
Availability: Items available for loan: UVAS Library [Call number: 2365-T] (1).
