Abstract. The paper presents the results of pathological anatomical and histological changes in the body of calves with colibacillosis under natural conditions, when the polyvalent GOA against colibacillosis, salmonellosis and pasteurellosis is used in combination with the formol vaccine and natural chitosan.
Key words. colibasillosis, immunoglobulin, agglutinabilation, chitosan, immunostimulant, vaccine, salmonellas, pasteurellosis, plasmocyte, lymphoblast, fibroblast, atelectasis, exudate, hemostasis, plasmorrhagia.
DOI: http://uzpolymerjournal.com/articles/article.php?id=230213
Citation: Navruzov N.I., Elmurodov B.A., THE ROLE OF CHITOSAN SUCCINATE IN COLIBACILLOSIS OF CALVES AND THE EFFECT ON THE IMMUNE SYSTEM. Uzbekistan Journal of Polymers, Vol. 2(2) 2023: pp.122-126. DOI: http://uzpolymerjournal.com/articles/article.php?id=230213