| 流水型水沟配种设施对马岗鹅繁殖性能的影响 |
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| 引用本文： | 郭金彪,胡民强,张建华.流水型水沟配种设施对马岗鹅繁殖性能的影响[J].安徽农业科学,2012(31):15295-15296. |
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| 作者姓名： | 郭金彪 胡民强 张建华 |
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| 作者单位： | 1. 佛山科学技术学院,广东佛山,528231
2. 鹤山市大江种鹅场,广东江门,529725 |
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| 摘 要： | 目的]提高种鹅繁殖性能和降低养殖成本。方法]利用人工开挖的流水型水沟对马岗鹅进行配种,研究流水型水沟配种设施对马岗鹅繁殖性能的影响。结果]与对照组比,试验组种鹅年产蛋量提高5.71%,受精率、孵化率和健雏率分别降低0.43%、0.64%和1.13%。结论]利用流水型水沟配种能大幅度减少养鹅场用地面积,降低养殖成本,提高经济效益。
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| 关 键 词： | 马岗鹅 流水型水沟 配种设施 繁殖性能 |
Effects of Hybridization Facility of Flowing Water Ditch on the Reproductive Performance of Magang Goose |
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| Institution: | GUO Jin-biao et al(Foshan University,Foshan,Guangdong 528231) |
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| Abstract: | Objective] The research aimed to increase the reproductive performance of breeder geese and reduce the culture cost.Method] The artificial-excavated flowing water ditch was used in the hybridization of Magang Goose.The effects of hybridization facility with flowing water ditch on the reproductive performance of Magang Goose were studied.Result] Compared with control group,the annual egg number of breeder goose in test group increased 5.71%,the fertilization ratio,hatching ratio and healthy young goose ratio decreased 0.43%,0.64% and 1.13% respectively.Conclusion] Using hybridization facility with flowing water ditch could greatly reduce the area of goose farm,decrease the culture cost and improve the economic benefit. |
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| Keywords: | Magang goose Flowing water ditch Hybridization facility Reproductive performance |
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