Open AccessThe influence of the anti-stress pharmacological complex “SPAO” on the effectiveness of preventive immunization of chickens against Newcastle disease
Author(s) -
А. В. Мифтахутдинов,
И. Н. Дихтярук
Publication year - 2020
Publication title -
agrarnaâ nauka
Language(s) - English
Resource type - Journals
eISSN - 2686-701X
pISSN - 0869-8155
DOI - 10.32634/0869-8155-2020-336-3-13-16
Subject(s) - newcastle disease , vaccination , immunization , medicine , antibody titer , physiology , immune system , titer , antibody , biology , immunology , virus