Nutrient Digestibility and Gas Production of Some Tropical Feeds Used in Ruminant Diets Estimated by the in vivo and in vitro Gas Production Techniques | Science Publications

American Journal of Animal and Veterinary Sciences

Janmohammadi Hossein¹  Paya Hamid¹  Moghadam G. Ali¹  Taghizadeh Akbar¹ 

关键词: Feed evaluation;    in vivo digestibility;    gas production;    metabolizable energy;   

DOI  :  10.3844/ajavsp.2007.108.113

学科分类：兽医学

来源: Science Publications

【 摘 要 】

Some feedstuffs which used in ruminants diet (corn grain, soybean meal, wheat bran and alfalfa) were analyzed for chemical composition, apparent in vivo nutrient digestibility, in vitro fermentation gas production and metabolizable energy. Chemical composition of test feeds differed in nutrient contents. Initially apparent in vivo digestibility of alfalfa nutrients were obtained then digestibility of nutrients for the other test feeds were determined by difference method, using 16 Ghezel mature rams (mean weight of 43.9

【 授权许可】

Unknown