绵羊的母性行为及其研究进展  

Maternal Behavior and Its Research Progress in Sheep

作　　者：王兰萍[1] 耿荣庆[1] 洪键[1] 常洪[2] 孙伟[2] 张向楠[2] 左其生[2] 

机构地区：[1]盐城师范学院生命科学与技术学院,江苏盐城224051 [2]扬州大学动物科学与技术学院,江苏扬州225009

出　　处：《家畜生态学报》2012年第3期116-120,共5页Journal of Domestic Animal Ecology

基　　金：国家自然科学基金(31101747)

摘　　要：绵羊母性行为表达的差异能够影响羔羊的早期生长发育和存活,在分娩和哺乳期表现出低质量母性行为的母羊很难与羔羊建立起紧密的母-子联系,导致较高的羔羊死亡率。论文就绵羊母性行为表达、生理控制、影响行为表达的因素以及生产管理中的母性行为选择问题作一综述,为在生产实践中加强母性行为选育提供借鉴。Difference in the expression of maternal behaviour can affect lamb development and survival in early period. Ewes showing a poorer quality of maternal behaviour at parturition and throughout lactation are hard to establish a close ewe-lamb bond with their lambs, and have higher lamb mortality. The expression of maternal behaviour in sheep, physiological control, factors affecting the expression of behavior, and the selection on maternal behaviour in the provide a reference for the production practice production management are discussed in this review. It will in strengthening maternal behaviors in selecting and breeding.

关 键 词：绵羊 母性行为 羔羊成活 生理控制 

分 类 号：S811.6[农业科学—畜牧学]