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Role of Newcastle Disease, Infectious Bronchitis and Egg Drop Syndrome-76 Viruses in Low Egg Production of Chicken in Kerala
The present study has been undertaken to assess the prevalence of Newcastle disease (ND), infectious bronchitis (IB) and egg drop syndrome-76 (EDS-76) viruses in apparently healthy layer chicken in Kerala by seroprevalence studies and virus isolation trials and to associate these viruses with low eg...
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| 格式: | Ph.D Thesis |
| 语言: | Undetermined |
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Mannuthy
Department of Microbiology, College of Veterinary and Animal Sciences
2004
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Kerala Agricultural University
| 索引号: |
636.089 6 ARU/RO |
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| 复印件 | Live Status Unavailable |