摘要
本文统计分析了近红外分析法测定我国市场主要饲料原料中赖氨酸(Lys)、蛋氨酸(Met)、苏氨酸(Thr)和色氨酸(Trp)的含量及变异程度,阐述了饲料原料氨基酸变异对动物生产性能的影响,并为解决这一问题提供方案。
Four kinds of amino acids contents, including lysine （Lys）, methionine （Met）, threonine （ Thr ） and trypto-phan（Trp）in major feed raw materials in China market were estimated by NIRS technology and the data were evaluated statistically to show their variations.After demonstrating the impacts of the variations of amino acid contents in feed on animals＇ performance,the technical solution way to this issue was also provided.
出处
《中国饲料》
北大核心
2008年第20期39-41,共3页
China Feed
关键词
氨基酸含量变异
质量控制
配方设计
variations of amino acid contents
quality control
feed formulation
