CAJ | 학술논문

[目的]检验绵山羊双羔素的免疫效果,提高中国美利奴羊的繁殖率,增加养羊的经济效益.[方法]应用绵山羊双羔素(睾酮-3-羧甲基肟·牛血清白蛋白),在新疆维吾尔自治区巩乃斯种羊场和新疆生产兵团76团分别免疫中国美利奴新疆型羊841只和军垦型羊3 502只.[结果]新疆型试验组产羔率为143.68％,对照组产羔率为125.10％,试验组比对照组提高产羔率18.58％;军垦型试验组产羔率为120.27％,对照组产羔率为105.05％,试验组产羔率比对照组提高15.22％.[结论]绵山羊双羔素可以提高中国美利奴新疆型和军垦型羊的产羔率.
[목적]검험면산양쌍고소적면역효과,제고중국미리노양적번식솔,증가양양적경제효익.[방법]응용면산양쌍고소(고동-3-최갑기우·우혈청백단백),재신강유오이자치구공내사충양장화신강생산병단76단분별면역중국미리노신강형양841지화군은형양3 502지.[결과]신강형시험조산고솔위143.68％,대조조산고솔위125.10％,시험조비대조조제고산고솔18.58％;군은형시험조산고솔위120.27％,대조조산고솔위105.05％,시험조산고솔비대조조제고15.22％.[결론]면산양쌍고소가이제고중국미리노신강형화군은형양적산고솔.
[Objective] This study aimed of testing immune effect of the fecundin,exploring reproductive rate of Chinese Merino and improving economic benefit for farmers in producing areas of Chinese Merino.[Method] In Gongnaisi Sheep Breeding Farm and Xinjiang production corps 76 regiment,the Xinjiang Uygur Autonomous Region,the steroidal antigen (testosterone-3-ethyloic-oxime.BSA) was used as fecundin to improve reproductive rate for Chinese Merino in inoculation test.The test took 841 Xinjiang type sheep and 3502 Junken type sheep as research objects.[Result] In Xinjiang type sheep group,the lambing rate was 143.68％ in experimental group and,that was 125.10％ in control group,the lambing rate was improved by 18.58％ (P ＜ 0.05).In Junken type sheep group,the lambing rate was 120.27％ in experimental group and,that was 105.05％ in control group,the lambing rate was improved by 15.22％ (P ＜0.05).[Conclusion] The results suggested that the steroidal antigen can be used as fecundin to improve reproductive rate for Chinese Merino.