Assessment Of Microbicidal Efficacy Of Finvirus Uriach
By: Shakil Akhtar
| Dr.Muhammad Akram Muneer.
Contributor(s): Dr.Haji Ahmad | Dr.Khushi Muhammad | Faculty of Veterinary Sciences.
Material type: 
BookPublisher: 1998Subject(s): Department of MicrobiologyDDC classification: 0580,T Dissertation note: A total of 84 fresh fertile hen eggs were obtained from the poultry farm near College of Veterinary Sciences (CVS), Lahore and 32 duck fertile eggs were obtained from the villages in the vicinity of Lahore. These eggs were incubated at 37°C in an automatic incubator for 11 days for the embryonic development. At the day 11 post incubation, the eggs were candled to confirm the presence of embryos. Eggs with dead embryos were discarded. The NDV, AIV and EDSV were obtained from Microbiology Section, C.V.S., Lahore and inoculated to the 11 day old embryonated eggs via allantoic sac route. After 72 hours allantoic fluid was collected and 4HA units of NDV, AIV and EDSV were calculated. Toxicity of a newly marketed disinfectant, Finvirus for developing chicken/duck embryos was determined and the efficacy of Finvirus uriach against NDV, AIV and EDSV was evaluated. In addition, phenol coefficient of "Finvirus" was calculated using Staphylococcus aureus. It was established that 0.5% dilution of Finvirus was not toxic to the embryo. From the findings of this investigation it was concluded that Finvirus uriach can inactivate NDV and AIV and EDS virus in minimum duration of 5 minutes at a concentration of 0.5%.
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Thesis
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UVAS Library Thesis Section | Veterinary Science | 0580,T (Browse shelf) | Available | 0580,T |
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A total of 84 fresh fertile hen eggs were obtained from the poultry farm near College of Veterinary Sciences (CVS), Lahore and 32 duck fertile eggs were obtained from the villages in the vicinity of Lahore. These eggs were incubated at 37°C in an automatic incubator for 11 days for the embryonic development. At the day 11 post incubation, the eggs were candled to confirm the presence of embryos. Eggs with dead embryos were discarded. The NDV, AIV and EDSV were obtained from Microbiology Section, C.V.S., Lahore and inoculated to the 11 day old embryonated eggs via allantoic sac route. After 72 hours allantoic fluid was collected and 4HA units of NDV, AIV and EDSV were calculated. Toxicity of a newly marketed disinfectant, Finvirus for developing chicken/duck embryos was determined and the efficacy of Finvirus uriach against NDV, AIV and EDSV was evaluated. In addition, phenol coefficient of "Finvirus" was calculated using Staphylococcus aureus. It was established that 0.5% dilution of Finvirus was not toxic to the embryo. From the findings of this investigation it was concluded that Finvirus uriach can inactivate NDV and AIV and EDS virus in minimum duration of 5 minutes at a concentration of 0.5%.
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