Effects of varying degrees of synchrony of energy and nitrogen release in the rumen on the synthesis of microbial protein in cattle consuming grass silage

acetic acid acide butyrique acide gras volatil acide lactique acido acetico ammonia ammoniac bovin butyric acid carbohidratos carbohydrates cattle digestion du rumen energia energie energy ensilado ensilage (produit) feed grasses ganado bovino glucide lactic acid microorganisme microorganismos microorganisms protein synthesis proteine proteins rumen rumen digestion rumen fermentation saccharose silage sucrosa sucrose volatile fatty acids