Advancement in Vaccination of Broiler Chickens with Genotype-Matched Vaccines to Currently Epidemic Newcastle Disease Virus Genotype VII in Egypt

Autor: Ali Mohamed Ahmed, M. A. Kutkat, Amer Sameh Abdel-Moez, Ahmed Kandeil
Rok vydání: 2019
Předmět:
Zdroj: Journal of World's Poultry Research. 9:117-123
ISSN: 2322-455X
DOI: 10.36380/jwpr.2019.14
Databáze: OpenAIRE