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当前位置: 首页 > 文章 > 引进考利代羊在贵州的生长发育和生产性能 甘肃农业大学学报 1991 (3) 235-239
Position: Home > Articles > The Growth and Productibility of Introduced Corriedale in Guizhou Province Journal of Gansu Agricultural University 1991 (3) 235-239

引进考利代羊在贵州的生长发育和生产性能

作  者：
张汉武;陶肖君;张明忠;付照武;李向林
关键词：
半细毛羊;体重;产毛量;产羔率;(繁殖)成活率
摘  要：
本文报道了贵州省从新西兰引进的考利代羊,在威宁县饲养后的生长发育和生产性能情况。测定结果表明:初生重公羔为4.29公斤,母羔为4.00公斤;断奶重公羔为13.80(6.2～27.47)公斤,母羔为11.92(3.3～20.27)公斤;周岁母羊体重为31.65公斤;一岁半母羊剪毛后体重为40.25公斤;二岁半母羊剪毛后体重为45.80公斤,剪毛量平均6.16公斤;产羔率104.30％;繁殖成活率为70.86％。以上结果说明,该品种羊对贵州威宁亚热带高原地区的自然条件基本适应。
译  名：
The Growth and Productibility of Introduced Corriedale in Guizhou Province
作  者：
Zhang Hanwu;Tao Xiaojun;Zhang Mingzhong;Fu Zhaowu;Li Xianglin 1 Gansu Agricultural University 2 Zhuofu Livestock Farm of Weining County, Guizhou Province 3 Gansu Institute of Grassland Ecology
关键词：
semifine-wool sheep;;body weight;;wool production;;lambing rate;;survival percentage
摘  要：
This paper represents the growth and productive performances of introduced Corriedale from New Zealand in Weining county of Guizhou province. The results obtained showed that the newborn weight of male lamb was 4. 29kg and female lamb--4. 00kg, the weanling weight of male lamb was 13. 8kg (6. 20～27. 47) and female lamb-11. 92kg(3. 3～20. 27) the yearling weight of ewe was 31. 65kg, the weight of 18 months ewe at post-shearing was 40. 25kg and the 30 months ewe-45. 80kg, their average yield of wool was 6. 16kg, the lambing rate was 104. 30% and the survival percentage of lamb was 70. 86%. It is considered that introduced Corried- ale from New Zealand has basically adapted to local natural conditions of subtropical highland zone in Weining county of Guizhou province.

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