The physiological functions; pathogenesis, clinical signs, diagnosis, treatment and
prevention of copper deficiency disorders; sources; copper content in feeds and forage; …

Improving N utilization in dairy cows and especially reducing N output in excreta is desirable
due to global concerns of agricultural contribution of N to environmental pollution …

Protein available to ruminants is supplied by both microbial and dietary sources.
Metabolizable protein (MP) is the true protein which is absorbed by the intestine and …

The high potential agricultural areas of Kenya are very densely populated and holding sizes
are very small; natural grazing is no longer available so cattle have to be fed on crop …

The protein value of feed grains for ruminant rations is currently described in modern
feeding systems in terms of total protein, potentially degradable protein, and potentially …

The effect of the degree of synchrony in the ruminal release of energy and nitrogen on
microbial protein synthesis (MPS) was examined in cattle consuming grass silage (7.9 kg …

Na transport across a preparation of sheep omasum was studied. All tissues exhibited a
serosa-positive short-circuit current (I sc), with a range of 1–4 μeq⋅ h− 1⋅ cm− 2. A …

GLGGGGG S Effects of the pattern of energy supply on the efficiency of nitrogen utilization
for microbial protein synthesis (MPS) were examined in cows consuming grass silage (7.1 …

Two experiments were conducted to investigate the influence of source of protein (fishmeal,
FM versus sunflower meal, SFM), graded levels of concentrate protein supplements and …

The following chapter elaborates on the responses to postruminal infusion of proteins and
amino acid mixtures, as well as more specific responses to both essential and non-essential …