环境丰富度对猪福利影响的研究进展  

Research progress on the effect of environmental enrichment on pig welfare

作　　者：万家伟 杜晓丽 牛红丹 蒋思文[1] 柴进[1] WAN Jiawei;DU Xiaoli;NIU Hongdan;JIANG Siwen;CHAI Jin(Key Laboratory of Agricultural Animal Genetics,Breeding and Reproduction,Ministry of Education,College of Animal Sciences and Technology,Huazhong Agricultural University,Wuhan 430070,China)

机构地区：[1]华中农业大学动物科学技术学院/农业动物遗传育种与繁殖教育部重点实验室

出　　处：《黑龙江畜牧兽医》2018年第21期42-45,共4页Heilongjiang Animal Science And veterinary Medicine

基　　金：国家重点研发计划项目“畜禽现代化饲养关键技术研发”(2017YFD0502003)

摘　　要：养殖环境中猪可触碰、可操作材料的构成、数目的多少、摆放的位置等形成了猪的环境丰富度。在猪的养殖环境中添加一些材料,可丰富猪舍环境,使猪能够表达天性进而减少异常行为。文章主要综述了国内外在几种主要的环境丰富度类型如垫料、玩具、声音、光照、气味等方面对猪福利和生产的影响规律,并对今后如何更加合理地利用环境丰富度调控技术来满足现代化养猪业的福利型生产进行展望。In the breeding environment,the environmental enrichment of pigs is formed by the composition,number and location of the materials that can be touched and operated. Adding some materials to the pig breeding environment can enrich the pig house,so that pigs can better express their nature and reduce abnormal behavior. In this paper,the effects of several main types of environmental enrichment,such as bedding,toys,sound,light and odor,on the welfare and production of pigs were reviewed. Then gave a prospect on how to make more rational use of the regulation techniques on environmental enrichment for meeting welfare production in the future of modern pig industry.

关 键 词：环境丰富度 猪 福利 行为 应激 

分 类 号：S828.46[农业科学—畜牧学]