Influence of feeding amino acid complexes of zinc and copper on growth performance and carcass response of finishing steers fed ractopamine hydrochloride()

por Engel, Chanda L, Tibbetts, Gary, Branine, Mark E
Publicado 2020

The effect of feeding high fat diet to beef cattle on manure composition and gaseous emission from a feedlot pen surface

por Gautam, Dhan Prasad, Rahman, Shafiqur, Borhan, Md Saidul, Engel, Chanda
Publicado 2016