日粮纤维对妊娠母猪背膘厚度、繁殖性能及行为的影响  

Effects of Dietary Fiber on the Thickness, Reproductive Performance and Behavior on Pregnant Sows

作　　者：李尚[1] LI Shang(College of Animal Science and Technologe,Agricultural University of Hebei,Baoding 071001,Hebei China)

机构地区：[1]河北农业大学动物科技学院,河北保定071001

出　　处：《饲料博览》2018年第7期19-21,共3页Feed Review

摘　　要：日粮纤维是猪饲粮中重要组成部分,近年来关于猪妊娠期营养的研究较多。文章综述了日粮纤维来源、理化特性及其对妊娠母猪背膘厚度、繁殖性能、行为的影响。Dietary fiber is an important part of pig diets,in recent years,many studies have been made about the nutrition of porcine pregnancy.The effect of dietary fiber origin,physicochemical properties,backfat thickness,reproductive performance and behavior on pregnant sows were summarized in this paper.

关 键 词：日粮纤维 妊娠母猪 背膘厚度 繁殖性能 行为规癖 

分 类 号：S828[农业科学—畜牧学] S816[农业科学—畜牧兽医]