Comparative Efficacy Of Passive And Active Immunization During Newcastle Disease (Nd) Outbreak In Broilers (Record no. 2717)

000 -LEADER
fixed length control field 02928nam a2200205Ia 4500
005 - DATE AND TIME OF LATEST TRANSACTION
control field 20151008141840.0
008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION
fixed length control field 150525s2007 xx 000 0 und d
041 ## - LANGUAGE CODE
Language code of text/sound track or separate title eng
082 ## - DEWEY DECIMAL CLASSIFICATION NUMBER
Classification number 0995,T
100 ## - MAIN ENTRY--AUTHOR NAME
Personal name Mushtaq Ahmad Gondal
110 ## - MAIN ENTRY--CORPORATE NAME
Location of meeting Prof.Dr.Irshad Hussain
245 ## - TITLE STATEMENT
Title Comparative Efficacy Of Passive And Active Immunization During Newcastle Disease (Nd) Outbreak In Broilers
260 ## - PUBLICATION, DISTRIBUTION, ETC. (IMPRINT)
Year of publication 2007
502 ## - DISSERTATION NOTE
Dissertation note Newcastle disease is an economically important disease of poultry resulting in huge economic losses every year to the poultry farmers in Pakistan. To compare passive immunization and active immunization during outbreak of Newcastle disease a total of 140 chicks at 16th day of age were divided into seven groups (A, B, C, D, E, F and G) containing 20 birds in each. The level of maternal antibody in chicks, was determined by haemagglutination inhibition titres which revealed that it was the highest at one day and decreased with increasing age. Newcastle disease virus gifted from Dr. Shafqat Fatima Rehmani, Director, Poultry Vaccine Center, Karachi, Sindh was pathotyped by using MDT and ICPI. The Embryo Lethal Dose5o was calculated to be 1083h/0. imi and was found highly pathogenic. Infection was induced in birds through administrating 100 ELD5O1O631/0.lml of Velogenic Newcastle disease virus. Birds of group A, this group seved as a negative control. In group B, this group acted as a positive control. Infection was given by using 0.1 ml of 100 ELD50 of Velogenic Newcastle disease virus intranasally at 26 days of age. In group C, at 16th days of age, all birds in this group were vaccinated with Newcastle disease virus vaccine. At 26th day of age, this group was exposed to infection as mentioned above. In group D, at 24th days of age, all birds in this group were vaccinated with Newcastle disease virus vaccine. At 26th day of age, infection was given by using 0.1 ml of 100 ELD50 of VNDV intranasally into individual bird.

In group E, infection and vaccination were given simultaneously at 31 day of age. In group F, In this group, infection was given by using 0.lml of 100 ELD50 of VNDV intranasally, at 26 days of age. When Newcastle disease symptoms were noticed, birds were vaccinated with lentogenic strain of Newcastle disease virus vaccine (Lasota, TAD- Germany) by using 0.5mllbird orally.

In group G, infection was given by using O.lml of 100 ELD50 of VND.V intranasally, at 26 days of age. When Newcastle disease symptoms were induced, birds were treated with 64 units of anti-NDV-haemagglutination inhibition yolk antibodies. Use of Lasota vaccine and preformed antibodies in yolk help in decreasing economical losses due to outbreak of Newcastle disease in poultry.
650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical Term Department of Microbiology
700 ## - ADDED ENTRY--PERSONAL NAME
Personal name Prof.
700 ## - ADDED ENTRY--PERSONAL NAME
Personal name Prof.Dr.Khushi Muhammad
710 ## - ADDED ENTRY--CORPORATE NAME
Corporate name or jurisdiction name as entry element Faculty of Veterinary Sciences
942 ## - ADDED ENTRY ELEMENTS (KOHA)
Koha item type Thesis
Holdings
Damaged status Collection code Permanent Location Current Location Shelving location Date acquired Full call number Accession Number Koha item type
  Veterinary Science UVAS Library UVAS Library Thesis Section 2015-05-29 0995,T 0995,T Thesis


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