动物营养学报Issue(1)：1-8,8.DOI:10.3969/j.issn.1006-267x.2016.01.001
影响高粱饲用价值主要内在因素及其对策
Main Internal Factor s of Influencing Sorghum Feeding Value and Its Countermeasuers
摘要
Abstract
The studies demonstrate that three types of chemicals which adversely affect the utilization of nutri-ents in the most of cases are present in the sorghum when it is used as an animal feed ingredinet.These include polyphenol, kafirin, and phytate.This pa per reviewed the chemical and physical characteristics of these chemi-cals, their abilities to counteract with digestive enzymes, and mostly negative impact on digestibility of nutri-ents including starch, amino acids and minerals in animals.The benefits to supplement phytase in sorghum-based animals feed to improve nutrient digestibility and thus overall animal growth performance were also dis-cussed.On the other hand, some of them such as tannin are beneficial to ruminant in different ways when sor-ghum is fed.It is concluded that with careful selection of suitable varieties and supplementation of beneficial en-zymes, sorghum can be effectively used as a major feed ingredient in animal production.关键词
高粱/动物饲料/酚类化合物/醇溶蛋白/植酸Key words
sorghum/animals feed/polyphenol/kafirin/phytate分类
农业科技引用本文复制引用
张福耀,吴树彪,柳青山..影响高粱饲用价值主要内在因素及其对策[J].动物营养学报,2016,(1):1-8,8.基金项目
山西省回国留学人员重点科研资助项目（2012－重点6）；现代农业产业技术体系建设专项资金 （）
