摘要
由于高原型藏羊繁殖率低,一年一胎,且每胎一只。为提高该品种的繁殖率,需要在生产中做到羊的同期发情,集中配种、集中产羔、集中管理、集中出栏。本实验通过高效繁殖技术的应用,对60只青年高原型藏母羊经同期发情处理后,其繁殖率高达84%,大大缩短了母羊繁殖周期,有效地提高了羊场和农牧民的经济收入。
Due to reproduction rate of the plateau Tibetan sheep is low with giving birth one in a year, to increase the rate of the breeding, it is necessary to study synchronization estrous , the concentration of breeding, concentrated lambing, centralized management, centralized market. 60 plateau Tibetan f ewes were treated by synchronization estrous technology. The experimental result showed that its reproduction rate is as high as 84%, reducing the reproductive cycle of ewes, improves herdsmeng income ~eaflv.
出处
《青海畜牧兽医杂志》
2014年第1期18-19,共2页
Chinese Qinghai Journal of Animal and Veterinary Sciences
关键词
藏羊
同期发情
繁殖率
青海
Tibetan sheep
Synchronization Estrous
Reproduction rate
Qinghai
