… within the gastro-intestinal tract is urgently required; this inevitably will lead to a change …
protein metabolism in ruminant livestock is presented, given that the demands upon the ruminant …

… protein system by calculating protein allowances for ruminants in the UK, replacing the
digestible crude protein … The manual includes 45 tables of requirements (incorporating agreed …

… protein pool depending on the feeding schedule. In addition, the protein resulting from
ruminant livestock production is of higher quality with a greater biological value than protein in the …

… are required per unit of animal protein output in the case of typical ruminant livestock
systems, though there is considerable variation in land requirement within ruminant systems …

… of energy and protein requirements of ruminants that warrant additional elucidation. Many
of these critiques were brought about during the revision of the ‘Nutrient Requirements of Beef …

… limitations in predicting protein requirements or in describing dietary protein in terms of CP
or digestible CP, and all subscribed to the need to consider, separately, the protein needs of …

… protein requirements, (2) to compare the protein requirement calculations of these models,
and (3) to summarize our vision for the next generation of cattle nutrition models. Table 1 has …

… Therefore, the protein requirement of ruminants should include not only the dietary protein
source, … The MP systems consider both the factors, thus predict the protein availability more …

… , 1989) : the requirements of the animal itself and of the rumen microbial population. In this
review the effect of protein nutrition on various reproductive functions in ruminant animals is …

… The objective of this study was to determine energy and protein requirements of growing
ruminants in tropical and warm countries by running a meta-analysis on a large database built …