Triple La Sota re‐vaccinations can protect laying chickens for 3 months against drop in egg production caused by velogenic viscerotropic Newcastle disease virus infection.

Autor: Okechukwu, Harriet N.1 (AUTHOR), Chukwuedo, Anthony A.2 (AUTHOR), Eze, Didacus C.1 (AUTHOR) didacus.eze@unn.edu.ng, Igwe, Amarachukwu O.3 (AUTHOR), Ihedioha, John I.1 (AUTHOR), Okoye, John O. A.1 (AUTHOR)
Zdroj: Veterinary Medicine & Science. Aug2020, Vol. 6 Issue 3, p470-476. 7p.
Databáze: Academic Search Ultimate
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