动物营养学报Issue(3)：591-596,6.DOI:10.3969/j.issn.1006-267x.2014.03.006
剩余采食量效应：评价肉牛营养与饲养过程中饲料转化率的指标
Residual Feed Intake：A Measurement of Feed Efficiency in Beef Cattle Nutrition and Feeding
摘要
Abstract
Residual feed intake ( RFI) is a new measurement to assess feed conversation ratio of beef cattle. The article introduced briefly researches related to net feed intake of beef cattle from the following aspects:the definition of RFI, the physical basics affecting RFI, the relationships between RFI and methane emission, eco-nomic implications of RFI, hereditary capacity and genetic correlation of RFI and research advances on the rel-ative molecular markers of RFI.关键词
剩余采食量效应/饲料转化效率/肉牛Key words
residual feed intake/feed conversation ratio/beef cattle分类
农业科技引用本文复制引用
钟晓琳,高腾云,翟磊..剩余采食量效应：评价肉牛营养与饲养过程中饲料转化率的指标[J].动物营养学报,2014,(3):591-596,6.基金项目
现代奶牛产业技术体系建设专项资金资助(CARS-37) （CARS-37）
