动物营养学报2019，Vol.31Issue(10)：4450-4457,8.DOI:10.3969／j.issn.1006⁃267x.2019.10.006
饲粮精料比例对羊屠宰性能和肉品质的影响及其作用机理
Effects of Dietary Concentrate Ratios on Slaughter Performance and Meat Quality in Sheep and Its Mechanisms
摘要
Abstract
Forages are the primary source of nutrients for ruminant animal production, but in order to achieve a high production at the stall?fed level more supplementary feed is needed in the form of high energy?dense con?centrates. However, high?concentrate diet could affect negatively the health of sheep and nutritional meat quali?ty. This paper mainly reviewed effects of concentrate level on slaughter performance, meat quality, and several sheep genes related to intramuscular fat deposition, and the potential mechanisms were also reviewed, aiming to provide references for the application of concentrate in feed of sheep.[ Chinese Journal of Animal Nutri?tion, 2019, 31(10) :4450?4457]关键词
羊/精料比例/屠宰性能/肉品质/作用机理Key words
sheep/concentrate ratio/slaughter performance/meat quality/mechanism分类
农业科技引用本文复制引用
金亚东,杨万宗,吴爽,周玉香..饲粮精料比例对羊屠宰性能和肉品质的影响及其作用机理[J].动物营养学报,2019,31(10):4450-4457,8.基金项目
宁夏重点研发项目——功能性羊肉开发与示范(2018BBF02016) （2018BBF02016）
