绵山羊双羔素提高黑山羊繁殖率的研究  

Study on Improvement of Black Goat Lambing Rate by Fecundin

作　　者：冯瑞林[1,2] 郭健[1,2] 裴杰[1,2] 刘建斌[1,2] 岳耀敬[1,2] 郭婷婷[1,2] 牛春娥[1,2] 孙晓萍[1,2] 杨博辉[1,2] 

机构地区：[1]中国农业科学院兰州畜牧与兽药研究所,甘肃兰州730050 [2]中国农业科学院羊育种工程技术研究中心,甘肃兰州730050

出　　处：《安徽农业科学》2016年第9期122-123,144,共3页Journal of Anhui Agricultural Sciences

基　　金：国家"十二五"科技支撑项目(2011BAD28B05-1-4);甘肃省科技重大专项(1203NKDA023)

摘　　要：[目的]提高南方黑山羊的繁殖率,增加养殖户的经济效益。[方法]应用绵山羊双羔素(睾酮-3-羧甲基肟·牛血清白蛋白),免疫贵州黑山羊80只和云岭黑山羊275只,开展提高黑山羊繁殖率的试验。[结果]贵州黑山羊试验点试验组产羔率为166.15%,对照组产羔率为143.75%,试验组产羔率比对照组提高了22.40%;云岭黑山羊试验点试验组产羔率为150.98%,对照组产羔率为107.35%,试验组比对照组提高了43.63%。[结论]只要加强南方黑山羊的饲养管理,使用绵山羊双羔素就可以提高繁殖率。[Objective] The study aimed of improving reproductive rate of southern black goat,and increasing economic benefits for farmers.[Method]With fecundin（ testosterone-3-ethyloic-oxime·BSA） as an immunogen,80 Guizhou black goats and 275 Yunling black goats were selected to carry out experiment for improving black goat reproductive rate. [Result] In Guizhou black goat test point,lambing rate of experimental group was 166. 15% and lambing rate of control group was 143. 75%,the lambing rate was improved by 22. 40%; in Yunling black goat test area,lambing rate of experimental group was 150. 98% and lambing rate of control group was 107. 35%,the lambing rate was improved by 43. 63%. [Conclusion]The results suggested that the fecundin can improve reproductive rate of southern black goat,as long as the feeding management is enhanced.

关 键 词：绵山羊双羔素 贵州黑山羊 云岭黑山羊 繁殖率 双羔率 产羔率 

分 类 号：S827[农业科学—畜牧学]