The transport of nitrogen across the rumen epithelium is characterized by absorption of
ammonia from the rumen and by an influx of urea into the rumen. The transport rates of both …

The increasing costs of traditional protein sources, such as soybean meal (SBM), have
prompted interest in alternative feeds for ruminants. Non-protein nitrogen (NPN) sources …

The problems of ruminant feeding have received considerable attention in the tropics. Â In
the tropics, most ruminants are fed on low-quality roughages, agricultural crop-residues and …

Numerous organic compounds, inorganic compounds, metals, infectious agents, and plants
cause damage to the nervous system of ruminants. This article reviews many of these …

The study was carried out in Chittagong Veterinary and Animal Sciences University
(CVASU), Chittagong to find out the causes of sudden death of cattle in the Military Dairy …

Twelve steers were intraruminally administered a high dose (0.5 g/kg BW) of urea to study
the damage effect of ammonia poisoning on liver and/or muscles. Blood samples were …

Twelve yearling Girolando, rumen-fistulated steers never fed with urea before, were
distributed randomly in 2 groups of 6 animals each. Both groups were administered …

Doze garrotes Girolando nunca alimentados com uréia foram distribuídos em dois grupos
de seis animais cada, e induzidos a desenvolver um quadro de intoxicação por amônia …

In this study, the effects of the ammonium sulphate intoxication on the blood
antioxidant/oxidant status were investigated in Sakiz crossbred lambs. For that, circulating …

Objetiva-se nesta revisão abordar o metabolismo ruminal do nitrogênio e a utilização de
nitrogênio não protéico (NNP) em dietas de vacas leiteiras e discutir seus efeitos sobre o …