1.
A Comparative Study Of Gastro-Intestinal Helminths In Desi (Indjegenous) & Commercial Layers With Taxonomy Of The Isolates
by Saleem Khan, M | Dr. Asif Rabbani | Dr. M. Sarwar | Dr. Mubashar Saeed Mian | Faculty of Veterinary Sciences.
Material type: ; Format:
print
Publisher: 1991Dissertation note: The present project was designed to estimate and compare the extent of helminth infestation in Desi (indigenous) and commercial (W.L.H) poultry layers along with taxonomi study of the isolated species.
A total number of six hundred (600) gut samples of adult layers i.e. three hundred (300) each of desi (indigenous) and commercial (W.L.H) were collected from June through october 1991. The parasites were recovered from the gastrointestinal tract of birds by adopting described method at the Parasitology Laboratory College of Veterinary Sciences Lahore.
The overall prevalence of helminth parasites (netnatodes and cestodes) was 80.3% in desi and 32.6% in commercial (W.L.H) birds.
The nematodes were found in 210(70%) in desi (indigenous) and in 62 (20.6%) of commercial (W.L.H) guts. Among the nematodes different species were identified and their infection rate on single and/or multiple basis was established. Ascaridia galli was the most prevailing species 167 (55.6%) followed by Heterakis allinae 38(12.6%), Subulura bruinpti 45 (1b.k) wniie iiojua trachea was very rare and was present only in 5 (1.6%) of desi (indigenous) birds.
In commercial (W.L.H) layers the nematodes singly and/or on multiple basis were recorded in 98(32.61) of birds Ascaridia alli alone infected 49(16.3%), HtrJd. gallinae 7 (2.3%) and Subulura brunipti 8 (2.6%) of birds while Svnainus trachea was very rare and present only in 2 (0.6%) of the tracheas.
The overall incidence of cestodes was slightly higher than those of nematode parasites. It was found to be 65.0% and 22.6% in desi (indigenous) and commercial (W.L.H) layers respectively.
The species of cestode with percentage of infection recovered from the small intestine of desi (indigenous) birds were:
Raillietina tetraona 58.0% (174/300)
Raillietina cesticillus 12.6% (38/300)
Raillietina echinobothrida 14.0% (42/300)
Cotugnia digonoora 10.8% (32/300)
Choanotaenia infundibulumn 20.0% (60/300)
Amoebotaenia sphenoides 3.3% (10/300)
While in conimercial (W.L.H) layers
Raillietina tetraona
Raillietina cesticillus
Raillietina echinobothrida
Cotunia dionopora
Choanotaenia infundibuluni
Anioebotaenia sphenoides
they were:
22.0% (66/300)
1.0% (3/300)
3.0% (9/300)
1.0% (3/300)
4.3% (13/300)
2.0% (6/300)
No trematode parasites was however recovered both in
desi (indigenous) and commercial (W.L.H.) birds during the
present study.
Availability: Items available for loan: UVAS Library [Call number: 0356,T] (1).
2.
Effects Of Theileriasis On Various Blood Parameters And Total Serum Protein In Exotic And Cross Bred Cattle Present In And Around Lahore
by Arshad Mahmood, Ch | Dr. Muhammad Afzal | Dr. M. Sarwar | Dr. Muhasher Saeed Mian | Faculty of Veterinary Sciences.
Material type: ; Format:
print
; Literary form:
not fiction
Publisher: 1994Dissertation note: A study was conducted on Theileriasis in rfleilel.ia species, as well as haematological values were conducted by using 28 crossbred and 22 exotic cattles. Theileria annulata was the only species identified in the erythrocytes of infected cattle. Clinically, signs of panting, temperature ranging from 103.8 to 105.8°F, swelling of superficial lymph nodes, salivation and decrease in milk production were observed in infected animals.
There were significant differences in haematological values in infected cattle as compared with non-infected ones. There was decrease in total erythrocytic count, haemoglobin concentration, packed cell volume, Total leukocytic count, serum protein and neutrophils. Whereas lymphocytes showed an increase in the infected cattle.
Regarding the comparison of crossbred and exotic cattle, there was statistically significant difference in both the means of total erythrocyte count, PCV, Haemoglobin, Serum Protein, lymphocytes and neutrophils. But no significant difference was seen between means of eosinophils, Basophils and monocytes of the exotics as well as the crossbred cattle.
Availability: Items available for loan: UVAS Library [Call number: 0450,T] (1).
3.
Prevalence Of Camel Tuberculosis By Using Short Thermal Test & Identificatiuon Of Organism From Lymph
by Laeeque, Sh. M | Dr. Muhammad Athar Khan | Dr. M. Sarwar Khan | Dr. Muhammd | Faculty of Veterinary Sciences.
Material type: ; Format:
print
; Literary form:
not fiction
Publisher: 1994Dissertation note: In the present study an attempt was made to measure the prevalence of tuberculosis in camels by applying tuberculin test and post mortem examination of reactors and non reactors. Gross and microbiological examination of various lymph nodes of reactors and non-reactors was conducted.
Animals were physically normal, thin and emaciated and of different age groups. Short thermal test was employed as diagnostic test. The readings were taken at 8 hour post inoculation of tuberculin, and heat concentrated sysnthetic medium tuberculin (HCSM) was used at dose of 4m1 S/c. No adverse reaction of HCSM was noted during research.
Eleven animals gave positive reaction while no false positive and false negative case was recorded. Similarly no case of milliary T.B. could be noted among experimental animals.
Majority of the diseased animals were detected from a group of emaciated and aged animals. Whereas a small number from a group of thin animals was also affected. However, a group physically normal camels was found free from T.B.
Positive reactors showed higher pulse and respiration rate compared with negative reactors, post 8 hour inoculation.
Positive reactors were found to be a model set to observe the pattern of temperature rise during STT.
2 out of 3 positive reactors, showed macroscopic lesionsin mediastinal, lymph nodes. Out, of these 1 showed characteristic lesions of T.B. 1 showed only pin head point lesions in early stages. While other 1 showed only Mycobacterium tuberculosis on bacteriological examination and proved no visible lesions (NVL).
It was found that distribution of lesions were high among those animals which showed temperature difference (4oF between first and final reading.
This is notworthy that lung lymph nodes involvement was higher as compared to the lymph nodes from abdominal cavity, no lesion or acid fast bacilli (AFB) detected from supramammary lymph nodes of experimental animals
Overall 3 of the animals tested showed prevalence of tuberculosis
Availability: Items available for loan: UVAS Library [Call number: 0473,T] (1).
4.
Taxonomical Study Of Treatment Infections And Their Effect On Blood Picture In Sheep And Goats
by Sulman Hameed | Dr. Asif Rabbani | Dr. Haji Ahmad Hashmi | Dr. M. Sarwar | Faculty of Veterinary Sciences.
Material type: ; Format:
print
; Literary form:
not fiction
Publisher: 1996Dissertation note: In the present study two hundred sheep and two hundred goats both above one year of age and below one year age were examined after their slaughtering at abattoirs of Lahore for the presence of Gastrointestinal trernatodes during the month of May to August, 1995.
Monthwise prevalence of p. Cervi, f... hepatica a6% D. dendriticum and D. dendriticurn during the month of May to august, 1995, was as under:
May 1995 15% cervi, 20% f hepatica 6% D. dendriticum
June // 19% P.cervi 27% f. hepatica 8% D. dendriticum
July // 33% P.cervi 40% hepatica 16% D. dendriticum
August // 28%P.cervi 32% f hepatica 13% D. dendriticurn
It was observed that the infection increased gradually and reached at peak in the month of July and then declined. An overall incidence of 64.25% of trematodes was recorded in both the species. The parasitic incidence was as . cervi 23.75%, .J hepatica (29.75%) and .. dendriticum (1 0.75). So the rate of infection was on the peak in the month of July in P.cervi, E. hepatica and . dendriticurn as shown in Figure 1. The hernatological values of sheep and goats infected with trernatodes were :total Erythrocytic count 1 2.01 3 ± 0.096 million/cubic microliter, Haemoglobin level 8.037±0.160 g/l00rnl, Packed cell volume 30.10 ± 0.326%, IErythrocytic sedimentation rate 2.71 ± 0.242 mrn/24 hours and Total Erythrocytic count 10.973 ± 0.094 million/ microliter, Haemoglobin 7.637±0.128 g/1 OOml, Packed cell volume 28.15 ± 0.316% and Erythrocyte sedimentation rate 1.94±0.246 rnm/24 hour respectively for sheep and goats. It was observed that the infection with trernatode had an adverse effect on total erylhrocyte count, haemoglobin level and packed cell volume.
Availability: Items available for loan: UVAS Library [Call number: 0509,T] (1).
5.
Sero Epidemiology Of Foot And Mounth Disease In Tehsil Chichawatni, District, Sahiwal
by Mahmood Ijaz Gorsi | Dr. M. Athar Khan | Dr. Abdus | Dr. M. Sarwar Khan | Faculty of Veterinary Sciences.
Material type: ; Format:
print
Publisher: 1998Dissertation note: On a prescribed questionnaire an active surveillance was conducted in randomly selected 12 outbreak/infected villages of Tehsil Chichawatni District Sahiwal with FMD for epidemiological and serological observations. Morbidity, mortality and case fatality rates in cattle were 63.20%, 15.25% and 28.65% respectively. In young cattle, morbidity, mortality and case fatality were high 56.67%, 22.90% and 40.55% as compared to adult where it was 51.64%, 11.57% and 22.40% respectively.
In buffalo population morbidity, mortality and case fatality rates were 61,69%, 20.80% and 33.72% respectively. Similarly as cattle morbidity, mortality and case fatality rates in young buffalo calves were high 65.82%, 30.77% and 46.75% as compared to adult buffalo 59.46%, 15.40% and 25.90% respectively. Young animals of both species were more effected.
A total loss of Rs.27.449 million due to FMD in cattle and buffaloes were estimated. A total of 240 serum samples from buffaloes and cattle each were collected from the affected villages. In cattle and buffalo 116, 110 serum samples were positive against FMD antibodies through CFT. Serotypes observed in cattle were Asia-i 81(69.82%), type A 12(10.34%) and type 0 23(19.82%). While the buffaloes serotypes Asia-1 type A and type 0 were 71(64.54%), 15(13.63%) and 24 (21.81%) respectively.
Availability: Items available for loan: UVAS Library [Call number: 0551,T] (1).
6.
Diagnosis And Treatment Trials Of Simple Indigestion In Sheep And Goat
by Basharat Ali | Dr. M. Sarwar Khan | Dr. Asif | Dr. M. Athar Khan | Faculty of Veterinary Sciences.
Material type: ; Format:
print
; Literary form:
not fiction
Publisher: 1998Dissertation note: This research project was conducted at Outdoor 1-Jospital, College of Veterinary Sciences, Lahore. Forty animals i.e. sheep and goats suffering from simple indigestion were selected, the diagnosis was based on history clinical signs and physical examination
Laboratory examination including rumen pH, serum pH, Ketone bodies estimation, protozoa motility test and cellulose digestion test were also performed to confirm the diagnosis, Animals were divided into four groups A,B,C, and D comprising 10 animals each. Animals of group A.B and, C were treated with Magnesium sulphate 50 gm. Magnesium hydro-oxide 50 gm and 1-1/2 liter normal saline once orally respectively while group D was kept as untreated control.
Before treatment, rurnen pH, values 5.702±0.195, 5.681±0.180,5.466±0.074,5.813±0.276 and cellulose digestion test time values 31.3±2.4,31.3±2.3,33.6±0.7, 30.1±3.1 hours in the four groups respectively. Minor protozoa! motility was observed alongwith no serious changes in serum pH and absence of ketone bodies in all the groups. few cases of increased rumen pH were due to ingestion of legumes or urea.
After treatment in group A protozoa motility was moderat while Rumen pH, cellulose digestion test time was 6.248±0.127 and 23.7±0.7 hours respectively. In group B which was treated with magnesium hydro-oxide normal rumen pH value was 6.981±0.034 and cellulose digestion test time 12.6±0.6 hours. In group C little protozoal movements were observed with minor improvement in rumen pH and cellulose digestion test time while in group D, the health of the animals further deteriorated with more disturbance in rumen pH and cellulose digestion test time values.
Magnesium hydro-oxide emerged as effective and economical
drug for the treatment of this condition.
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7.
Immunomodulatory Effects Of Chloramphenicol In Broiler Chicks
by Zubair Ulass | Dr. M. Akram Munir | Dr. M. Naeem | Dr. M. Sarwar Khan | Faculty of Veterinary Sciences.
Material type: ; Format:
print
; Nature of contents: ; Literary form: Publisher: 1998Dissertation note: The purpose of the present study was to evaluate effects of chioramphenicol on the inimune response of broiler chickens. The immuno-modulatory effects of chioramphenicol in chicks was evaluated using the following parameters:
a) Morphometric effects of chioramphenicol on immune organs such as Li ursa of Fabricius, Tliymus and Spleen.
b) Effects of cliloramphenicol on the development of antibody titres against Newcastle virus vaccine.
c) Potential of chioramphenicol treated and NDV vaccinated birds to resist virulent NDV challenge.
d) Comparison of body weight gains of chioramphenicol a iid treated and untreated birds.
The untreated control birds had higher mean body weight than chioramphenicol and cyclophosphamide treated birds.
Chioramphenicol treatment adversely affect the weight of bursa of Fabricius , spleen and thymus of birds. The normal dose of chioramphenicol slightly depressed the weight of immune organ than double dosage of chioramphenicol. Cycloposphamide treatment of birds in early life resulted in bursal atrophy and slight depression of splenic weight. The sera of untreated control vaccinated birds had higher antibody titres than chioramphenicol and cyclophospliatnide treated birds. The sera of chioramphenicol treated NDV vaccinated birds had lower antibdoy titres as compared to untreated control birds. The NDV vaccinated choramphenicol treated and NDV vaccinated cyelophosphamide treated birds had high post Nl)V challenge mortality than untreated control NDV vaccinated birds.
Availability: Items available for loan: UVAS Library [Call number: 0556,T] (1).
8.
Comparative Efficacy Of Three Newly Introduced Drugs For The Control Of Experimentally Induced Coccidiosis In Broiler Chicks
by Aslam, M | Dr. M. Sarwar Khan | dr. Kamran | Dr. Khalid Pervaz | Faculty of Veterinary Sciences.
Material type: ; Format:
print
; Literary form:
not fiction
Publisher: 1998Dissertation note: One hundred and fifty brioler chicks reared under standars and managmental conditions, were divided into five groups A, B, C, D and E each comprising 30 birds at the ag of 21 days. From 22nd day to onward group A, B and C were given feed mixed with coccidiostats i.e. diclazuril (200mg/kg of feed), maduramicin ammonium 500mg/kg of feed) and salinomycin (1gm/kg of feed) respectively till the end of experiment while group D and E were fed with usual feed. On 28th day, the group A, B, C and D were infected with 75000, sporulated occyst/bird while gropu E was non-infected non-medicated control.
Clinical signs were observed only in group B, C and D. The total oocyst count in all groups on zero day of infection was zero. On 1st, 4th and 8th day after the appearance of clinical symptoms, the total oocyst count in group A, B, C and D were 2500, 4900, 9700 and 209600 respectively, while group E examined nil being control non-infected group. Morbidity observed in group B, C and D was 3.33% 16.66% and 83.33% respectively while in group A and E morbidity was not observed. Mortality was observed only in groups C and D that was 3.33% and 30% respectively.
The feed intake and feed conversion ratio of group A, B and C was almost equal, while of group D (infected and non-medicated) is concerned it showed better result. Postmortem examination revealed severe enteritis an hemorrhagic lesions in small intestines and caeca, while on histopathology, damage to the absorptive tissue and destructions of the intestinal villi alongwith the merozoites, schizonts and gametocytes in the mucosa and sub-mucosal region of intestine and caeca were observed.
The study showed the prophylactic efficacy of diclazuril, maduramicin ammonium and salinomycin in descending ordre respectively. Diclazuril was to be the drug of choic against coccidiosis.
Availability: Items available for loan: UVAS Library [Call number: 0561,T] (1).
9.
Study On The Prevalence Of Genus Trypanosoma And Effects Of Natural Infection On Various Blood Parameters In Dogs
by Afzal, M | Dr. Kamran Ashraf | Dr. Asif Rabbani | Dr. M. sarwar | Faculty of Veterinary Sciences.
Material type: ; Format:
print
; Literary form:
not fiction
Publisher: 1998Dissertation note: The study was conducted to determine the prevalence of genus trypanosome and the effects of natural infection on some blood parameters in dogs.
For this purpose blood samples of 500 pet dogs (250 adult dogs and 250 pups) were examined at Dog Hospital, College of Veterinary Sciences, Lahore. Giemsa staining procedure was admpted to stain glass slides having blood smears made from blood samples.
Out of 500 ogs, 30 dog were found positive for tryponosomiasis. It revealed that only 6% prevalence of trypanosomiasis in dogs was estimated. In case of adult dogs out of 250 dogs, 13 dogs (5.2%) and in pups out of 250 dogs, 17 dog (6.2%) were found trypanosome infected. So pups were found more susceptible as compared to adult dogs. During research it was also noticed that mot of the dogs which were found positive being kept with horses.
Then blood samples of 10 adult dogs and pups each which wre positive for trypanosomiasis and 10 adult dogs and pups each which were healty (as control) were further examined for the estimation of haemoglobin paced cell volum, erythrocytes sedimentation rate and total serum protein to check the effects of natural infection on mentioned blood parameters.
The blood parameters of trypanosome infected and healthy adult dogs were compared and similarly blood parameters of trypanosome infected and healthy pups were compared. For this comparison unpaired 't' test was applied. By calculation it was found that haemoglobin, packed cell volume and total serum protein of trypanosome infected adult dogs and pups were significantly decreased as compared to healthy adult dogs and pups, respectively. But the erythrocytes sedimentation rate was found significlantly increased in case of trypanosome infected adult dogs and pups as compared to healty, adult dogs and pups.
Availability: Items available for loan: UVAS Library [Call number: 0564,T] (1).
10.
Prevalence And Chemotherapy Of Cestode Infection In Wild Felidae
by Zahid Zia | Dr. Khalid Pervaz | Dr. M. Akram | Dr. M. Sarwar Khan | Faculty of Veterinary Sciences.
Material type: ; Format:
print
Publisher: 1998Dissertation note: The present wok was conducted to see the efficacy of Niclosamide (Yomesan), Mebendazole (Vermox) and Praziquantel (Droncit) against cestode infection in wild felids in captivity because zoological gardens are permanent source of parastic infestation
A survey was conduced to estimate ethe prevalence of various specises of cestodes in 40 wild fields kept in Lahore Zoo and Luch Irani Circus. The prevalence rate was recorded for Lahore Zoo 42.86% and for Lucky Irani Circus 100%. Overall prevalence was estimated (60%). The prevalence rate of Dipylidium caninum, Echinococcus/Taenia species, Spriometra felis and Joyeuxiella pasaquaeli was recroded 32.60, 55.33, 39.81 and 27.90 percent, respectively. The animals showing moderat to heavy infection were selected for therapeutic trails.
Two trainls were conducted wild felids kept in the Lahore Zoo and Luch Irani Circus comprising 12 animals each. In both experimental station four groups i.e. A, B, C and D of animals were made. Group A, B and C wre treated with Niclosamide (Yomesan)Mebendazole (Vermox) and Praziquantle (Droncit) respectively, while group D was kept as untreated control group. The efficacy of the drug was detrmined on the basis of reduction in the number of ova and segments discharged in the faeces on 7th, 14th, 21st and 28th day of post medication.
Results revealed that Praziquantel (Droncit) was the drug of choice against all species of cestodes, as it was found highly effective throughout the experiment. Membendazole (Vermox) was also found 100% effective against different species of cestodes upto 14th day of the experiment. Niclosamide (Yomesan) was not found as effective as other two drugs.
Availability: Items available for loan: UVAS Library [Call number: 0567,T] (1).
11.
Prevalence Of Mixed Infection Of Nematodes And Trematodes In Camels At Lahore And Their Effect On Blood Picture
by Asif, M | Dr. M. Sarwar Khan | Dr. Khalid Pervaiz | Dr. M. Afzal | Faculty of Veterinary Sciences.
Material type: ; Format:
print
; Literary form:
not fiction
Publisher: 1998Dissertation note: The present project was designed to know the prevalence of mixed infection of Nematodes and Trematodes in camels at Lahore and the effect of this condition on different blood parameters. The source of camels was Lahore Abattoir. A total of 200 camels were examined from June 1998 to September 1998. Fecal samples were taken from the camels and at the same time blood samples were also taken from the same camel. Fecal samples were examined at Central Diagnostic Laboratory. Medicine Section, and College of Veterinary Sciences Lahore. Fecal samples were examined by the direct smear examination and salt floatation method. Camels were divided into four groups, group A. camels positive for any nematode, liver fluke and paramphistome, group B. camels positive for liver fluke and nématode, group C. camels positive for paramphistome and nematode and an other group D was comprised of camels declared negative I or above mentioned helminthes. The blood samples of only those camels were subjected for examination, which were declared positive for any of the three groups. The prevalence of group A camels was 2.5% and highest prevalence of these camels was observed in the months of June and September. The prevalence of group B was 8 %. and of group C was 3 %. The overall prevalence of nematodes and treniatocles was 70 0o. Only 30 % camels were free of these helminthes. I3lood examination conducted for group A revealed increased Total leukocyte count average was 44000/cubic mm. and range was 40000-48000/cubic nun. Average T.E.C was 3.9 M/cubic mm. and Hh. 11 gm!dl., range for T.E.C 3.6- 4.3 M/cubic mm and I-lb.. was 9-l3gm/dl. D.L.C revealed average neutrophils 75%, lymphocytes 25% and range in neutrophils was 73-77% and lymphocytes were 23-27%. Blood examination conducted for group B revealed increased Total leukocyte count average was 38000/cubic mm. and range was 33000-42000/cubic mm. Average T.E.C was 4.4 M/cubic mm. and Hb. 11.2 grnldl.. range for T.E.C 4- 4.8 M/cubic mm and I-lb. was 8-l3gm/di. D.LC revealed average neutrophils 70%, lymphocytes 28% and range in neutrophils was 68-73% and lymphocytes were 26-30% average monocytes were 2.1% and range was l-S%. Blood examination conducted for group C revealed increased Total leukocyte count average was 35000/cubic mm. and range was 28000-39000/cubic mm. Average for T.E.C 4 M/cubic mm. and Hb. 10.5 gm/dl.. range for T.E.C 3.8-4.5 M/cubic mm and Hh., was 8.8-1 1.7 gm/dl. D.L.C' revealed average neutrophils 75%, lymphocytes 24.6% and range in neutrophils was 74-77% and lymphocytes were 23-26% average range of monocyte was 0.3%, 0-1% respectively. Blood examination conducted for group D revealed increased Total leukocyte count average was 156000/cubic mm. and range was 13900-20000/cubic mm. Average for T.E.C 5.27 M/cuhic mm. and fIb. 14.6 gm/dl., range for T.E.C 4.9-5.6 M/cubic mm and Fib., was 12-l6gm/di. D.L.C revealed average neutrophils 6.8%, lymphocytes 28.4% and range in neutrophils was 65-72% and lymphocytes were 25-3O% for monocytes and eosinophil average was 1.8%, 0.8% and range was 0-3°/o,0-25 respectively.
Availability: Items available for loan: UVAS Library [Call number: 0572,T] (1).
12.
Comparative Efficacy Of Bone Plate And Plaster Cast For The Repair Of Mid Shaft Metacarpal Fracture In Equine
by Iftikhar Safdar Wahla, M | Dr. M. Arif Khan | Dr. M. Sarwar Khan | Dr. Shakil | Faculty of Veterinary Sciences.
Material type: ; Format:
print
; Nature of contents: ; Literary form: Publisher: 1999Dissertation note: The fractures of long bone specially the metacarpal and metatarsal are quite common in race, polo as well as tonga horses. Mostly they appear as simple fracture as they do not involve the skin. These fractured cases are mostly euthanised due to lack of facilities and skills to handle such type of orthopedic problems. Different types of external fixation devices are used to immobilize such types of orthopedic ailments. But these methods cannot fulfill the requirements of an ideal union. In this project the internal method of fixation has been compared with the external method. The project was carried out 16 healthy donkeys divided into four groups of 4 animals each. In group A single plate, in group B double plates at right angle to each other and in group C plaster of paris were tried. Where as group D was considered as sham operated (control). The experiment animals kept over a period of 8 weeks postoperatively at Surgery Section of College of Veterinary Sciences, Lahore and different parameters were studied to pick-up the best procedure for the repair of mid-shaft metacarpal fracture in equine. The analysis of the results clearly indicated that the use of double broad (dynamic compression plate) plates at right angle to each other has an edge over the single plate and plaster cast. However, the single plate can also provide successful results in certain cases, where the movement of the animals is restricted and kept under closed observations. The gypsona cast applied alone can not immobilize the fracture site as required for the ideal healing.
Availability: Items available for loan: UVAS Library [Call number: 0591,T] (1).
13.
Treatment Of Experimentally Induced Coccidiosis And Its Effect On Various Blood Components In Quails
by Hameed, A | Dr. M. Sarwar Khan | Dr. Asif | Dr. Khalid Pervez | Faculty of Veterinary Sciences.
Material type: ; Format:
print
; Literary form:
not fiction
Publisher: 1999Dissertation note: This project was designed to study the effect of experimentally induced coccidiosis on some blood parameters and its treatment with Amprolium 20% and Suiphadimidine alone and with Vitamin A and Vitamin K supplementation in quails. For this purpose one hundred and eighty (180) quails of two weeks old were obtained and reared controlled coccidia free conditions and provided coccidiostat free feed. At the age of 3 weeks birds were divided into 6 groups (i.e. A, B, C, D, E and F) comprising 30 birds in each groups.
Group-A: Infected and medicated with Amprolium.
Group-B: Infected and medicated with Sulphadimidine sodium.
Group-C: Infected and medicated with Amprolium and Vitamins
A&K.
Group-D: Infected and medicated with Suiphadimidine sodium and Vitamins A&K.
Group-E: Infected and non medicated.
Group-F: Non infected non-medicated (Control).
The clinical symptoms were more pronounced in those birds which were treated with Suiphadimidine and Amprolium without any supplementation of Vitamins A and K.
The mortality rate lower and OPG was nil at 12th day of medication in the group which was treated with Amprolium and Vitamins A&K supplementation than the other groups.
Feed conversion ratio (FCR) and average weight gain of the birds was significantly improved by the addition of Vitamins A and K supplementation with Sulphadimidine and Amprolium than of the birds which were medicated without any vitamin supplementation. The average FCR of those groups which were medicated without vitamin supplementation and with vitamin supplementation were calculated as 3.9, 4.2, 3.7 and 3.9, respectively.
Haemoglobin estimation was also improved in the groups which were treated with the supplementation of vitamin A and vitamin K. And highest haemoglobin value was estimated in group C (9.8 gm/100 ml at 12th day of medication), which was medicated with Amprolium and vitamin A and vitamin K supplementation.
The study showed efficacy of Amproliurn and Suiphadimidine with Supplementation for vitamins A and K in descending order. Amprolium with supplementation of vitamins A and K was proved to be best drug against coccidiosis in quails.
Availability: Items available for loan: UVAS Library [Call number: 0598,T] (1).
14.
Prevalence And Schedding Intensity Of Giardia Duodenalis Cysts In Buffaloes
by Khurrum Goraya | Dr. Khalid Saeed | Dr. Haji Ahmad Hashmi | Dr. M. Sarwar | Faculty of Veterinary Sciences.
Material type: ; Format:
print
Publisher: 2003Dissertation note: A total of 300 faecal samples from buffaloes were collected to determine the prevalence and shedding intensity of G. duodenalis. Information about age, sex, breed and faecal consistency were also recorded.
The overall prevalence of G. duodenalis was 33.0 per cent (99/300). Prevalence of Giardia was higher (43.0 %) in buffaloes of Group I (<1 year of age) followed by 28.7 and 27.5 per cent in Group 2 (1-3 years of age) and Group 3 (< 3 years of age), respectively. The prevalence of Giardia in buffaloes with normal faeces was 23.3 % (28/120) and in abnormal faeces was 39.4 % (71/180). The prevalence of G. duodenalis in male animals was 25.5 % (15/60) and 35.0 % (84/240) in females
The cysts counted in the faccal samples of buffaloes of Group I (<1 year of age) were 45383 per gram of faeces. Whereas, the cysts counted in the faecal samples of buiThiocs of Group 2 (1-3 years of age) were 28652. Group 3 (<3 years of age) showed 17273 cysts per gram of faeces. Mean shedding intensity of Giardia cysts per gram of normal faeces was 2705 and 43729 in abnormal faeces.
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15.
Studies On Antigenic Homogeneity Of Fowl Adenoviruses Causing Hydropericardium Syndrome In Broilers
by Muhammad Tariq Iqbal | Dr. Mansur-ud-Din Ahmad | Dr. Irshad Hussain | Dr. M. Sarwar | Faculty of Veterinary Sciences.
Material type: ; Format:
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Publisher: 2006Dissertation note: Babesiosis is a highly important disease in the world, caused by the intraerythrocytic protozoan parasites of the genus Babesia. A wide range of domestic and wild animals and occasionally man are affected by this disease, which is transmitted by ticks and has a worldwide epidemiological distribution. While the major economic impact of babesiosis is on the cattle industry, infections also occurs in other domestic animals , including horses, sheep, goats, pigs and dogs.
The present study targeted the carrier cattle infected with Babesia bigemina and Babesia bovis, as they are difficult to detect because of the low numbers of parasites that occur in peripheral blood. However, diagnosis of low-level infections with the parasite is important for studying the transmission and standardizing epidemiological studies. Using the Polymerase Chain Reaction (PCR) to amplify a portion of the gene from the parasite, and tested the ability of this method to detect carrier cattle.
A study was conducted to detect the. Babesia in blood samples through PCR based techniques. A PCR assay was described which could differentiate Babesia bigemina and Babesia bovis by using specific primer in carrier cattle. Blood samples of 100 cattle were randomly analyzed with PCR assay 29 (29.0%) out of 100 blood samples were positive for babesiosis in which 18% were positive for Babesia bigemina and 11% were positive for Babesia bovis, While the Light Microscopy detected only 18 (18%) out of the same samples. The samples found positive by LM were reconfirmed during the PCR assay but no sample was found to be having both Babesia bigemina and Babesia bovis infections simultaneously.
Thus it is concluded that PCR is a reliable molecular diagnostic technique to detect low level of infections in carrier animals in a population and thus could be used as an effective screening tool for the control and eradication of disease.
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16.
Seroprevalence Of Brucellosis Animals And Their Role In Transmitting The Disease To The Abattoir Personnel
by Irshad Hussain | Dr. M. Ajmal | Ata-ur-Rehman Rizvi | Dr. M. Sarwar | Faculty of Veterinary Sciences.
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Publisher: 1990Dissertation note: Seroprevalerice of brucellosis--- a disease of great zoonotic potentials and implications----- on 552 cattle, 523 buffaloes, 554 sheep, 524 goats and 87 butchers (working at the abattoir) was studied. Various serologic tests employed for this investigation comprised the slide agglutination test for primary screening and the standard tube agglutination test (SAT) and the enzyme-linked immunosorbent assay (ELISA) for further processing of the sera i.e. quantitation of anti-Brucella antibodies. The slide agglutination test recorded a higher prevalence of the disease whereas both the SAT and ELISA displayed a similar picture of the prevalence. A higher prevalence was noted in buffaloes than cattle while goats outnumbered sheep in this respect.
The prevalence of the disease by agglutination test was found to be 27(4.89), 25(4.527.), 23(4.397.) and 9(10.34X) in cattle, sheep, goats and butchers, respectively, whereas SAT and ELISA registered a prevalence of 18(3.447.), 9(1.627.) and 15(2.067.) respectively buffaloes, sheep and goat!3; however, in human the slide 37(7.07), buffaloes, both the 12(2.177.), in cattle, beings, the
SAT revealed an incidence of 5(5.747.), while the ELISA figured it to be 4(4.59). The influence of various epidemiological factors such as age, sex etc. was proved. Female animals exhibited a higher prevalence (2.97, 3.79, 1.91 and 3.16 per cent in cattle, buffaloes, sheep and goats respectively by the SAT and ELISA) in contrast to the male animals which reflected a lower one (1.41, 1.98, 1.07 and 2.08 per cent, respectively). In cattle and buffaloes above
3-years-age, the prevalnece of brucellosis was recorded to be 2.95 and 4.30 per cent respectively, whereas, sheep and goats above 9 month age demonstrated a prevalence of 2.27 and 3.62 per cent respectively by the SAT and ELISA. Younger animals were all negative.
The enzyme linked immunosorbent assay was found to be a more reliable, sensitive and specific approach than the slide agglutination and standard tube agglutination tests since the former either did not at all react to the sera with a SAT titre of lesser than 1 in 40 or expressed a titre of I in 80 (on a few sera only) which was not of any diagnostic value. The ELISA titres were, on average, about 8 times higher than the corresponding SAT titres.
The results of this study have revealed an alarming prevalence of brucellosis in our animals, which calls for an emergant response of experts for reappraisal and reassessment of the present brucellosis control situation, especially the disease being an important zoonosis and potential threat to the human health.
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17.
Prevalence And Chemotherapy Of Ear Mite Investiation In Cat
by Tariq Khan | Dr. Asim Khalid Mahmood | Dr. Kamran | prof. Dr. M. Sarwar Khan.
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Publisher: 2011Dissertation note: Cates are a common companion animal and their worldwide population exceeds 500 million. The ear mite O. cynotis is the most common mange mite of dogs and cates. In the presence tudy, the prevalence of Otocdectes cynotis was reorded in pet cats in the area of district Lahore. The animals found positive with O. cynotis were divided into four groups. In group A, ivermctin was applied topically in the ears at the dos rate of 500 ug/kg B.W (0.05ml) twise a week in the form of drops. The efficacy of ivermectin was observed by collecting the sample on day 7, 14 and 28 after the commencement of treatment. Similarly, in Group B, Fipronil (0.5ml) and in Group C, cypermethrin at the dose of 0.5ml/each ear were employed however, Groiup D was kept as control and was not given any treatment. The data obtained was statistically analysed under analysis of variance technique. Results showed that prevalence was 45.34%, 6.17% and 25.71% in Persian, Siamese and Local breeds of the cats respectively. Age wise prevalence i.e., biorth to 12 months, 1-5 years and 5 plus age group was 40.38%, 27.97% and 17.5% respectively. Insecticides used in study i.e, Iveremectin (A) and Fipronil (B) showed 100% efficacy while, Cypermethrin (c) was 75% in its performance.
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