Qiao , Yingying, Oleksandr Kyselov, and Changzhong Liu. “THE EFFECT OF HERBAL FEED ADDITIVE ASTRAGALUS POLYSACCHARIDE ON IMMUNE REGULATION IN POULTRY”. Bulletin of Sumy National Agrarian University. The series: Livestock, no. 1(44) (March 29, 2021): 110-114. Accessed November 22, 2024. https://snaubulletin.com.ua/index.php/ls/article/view/304.