| 高原型藏羊同期发情及配种效果分析 |
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| 引用本文： | 池胜刚.高原型藏羊同期发情及配种效果分析[J].青海畜牧兽医杂志,2014(1):18-19. |
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| 作者姓名： | 池胜刚 |
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| 作者单位： | 青海省家畜改良中心,西宁810016 |
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| 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。
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| 关 键 词： | 藏羊 同期发情 繁殖率 青海 |
Effect Analysis on Synchronization Estrous and Breeding of Plateau Type Tibetan Sheep |
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| Institution: | CHI Sheng - gang ( Livestock Improvement Center of Qinghai, Xining, 810016 } |
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| Abstract: | 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. |
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| Keywords: | Tibetan sheep Synchronization Estrous Reproduction rate Qinghai |
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