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营养调控技术对母羊繁殖性能的影响 被引量:1

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摘要 为了探索肉羊高效养殖技术,以2~3岁健康舍饲空怀滩寒杂种母羊、小尾寒羊母羊、肉用杂交母羊为研究对象,开展为期2年的舍饲肉羊分段营养调控试验研究,评价营养调控技术对母羊繁殖性能的影响。结果显示,与传统饲养技术相比,分段营养调控饲喂技术能够降低3种参试母羊的1年1胎率,提高1年2胎率和2年3胎率,并且能够提高母羊产羔数,表明分段营养调控技术能够提高母羊的繁殖性能。
出处 《畜牧与饲料科学》 2017年第1期35-36,共2页 Animal Husbandry and Feed Science
基金 宁夏回族自治区科技支撑项目(2012zdn1003)
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