搜索结果: 1-2 共查到“家畜饲养管理学 Nitrogen Metabolism”相关记录2条 . 查询时间(0.015 秒)
Nitrogen Metabolism in Lactating Goats Fed with Diets Containing Different Protein Sources
Microbial Protein Synthesis Nitrogen Balance Purine Derivatives Urea Nitrogen
2016/5/16
This study aimed to evaluate urea excretion, nitrogen balance and microbial protein synthesis in lactating goats fed with diets containing different protein sources in the concentrate (soybean meal, c...
Comparative Study on Energy and Nitrogen Metabolism of Brahman Cattle and Sheep Given Ruzi Grass Hay with Different Levels of Soybean Meal
fiber digestion protein supplement
2009/6/10
Metabolism trials were conducted on six wethers and four Brahman steers given Ruzi grass hay with different levels of soybean meal in order to compare the effects of protein levels on energy and nitro...