来源:Acta Veterinaria Scandinavica
作者:Sen Zhang;Jun Zhou;Chunlong Lei;等
关键词:dairy cows;subacute ruminal acidosis;...
来源:Acta Veterinaria Scandinavica
作者:Sen Zhang;Jun Zhou;Chunlong Lei;等
关键词:dairy cows;subacute ruminal acidosis;...
来源:Acta Veterinaria Scandinavica
作者:Sen Zhang;Jun Zhou;Chunlong Lei;等
关键词:dairy cows;subacute ruminal acidosis;...
来源:Acta Veterinaria Scandinavica
作者:Sen Zhang;Jun Zhou;Chunlong Lei;等
关键词:dairy cows;subacute ruminal acidosis;...