Παράκαμψη προς το κυρίως περιεχόμενο

Comparative protection of different vaccination programmes against Newcastle Disease

Εκδόσεις
Πουλερικά
Συγγραφείς

Icochea, E.; Condemarin, A.; Losada, J.L.; Apaza, A.P.; Mora, B

Εμφανιστεί σε

WVPAC Congress, 2019

The objective of this study was to evaluate the effect of the protection induced by four vaccination programmes against NCD on the quality and percentage of egg production in experimentally challenged commercial layers.

The objective of this study was to evaluate the effect of the protection induced by four vaccination programmes against NCD on the quality and percentage of egg production in experimentally challenged commercial layers.

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