【摘 要】
：
[目的]研究和丰县新疆山羊主要经济性状的相关性,为育种场的种羊培育及新疆地方品种资源的保护提供依据.[方法]通过对新疆山羊的细度、含绒率、平均长度、抓绒量的测定,利用S
【机 构】
：
新疆农业大学动物科学学院,新疆种羊与羊毛羊绒质量安全监督检验中心
论文部分内容阅读
[目的]研究和丰县新疆山羊主要经济性状的相关性,为育种场的种羊培育及新疆地方品种资源的保护提供依据.[方法]通过对新疆山羊的细度、含绒率、平均长度、抓绒量的测定,利用SPSS软件分析绒山羊不同年龄、不同生理阶段的主要经济性状之间的相关性.[结果]周岁公羊的细度与含绒率呈负相关,差异极显著(P＜0.01)；周岁母羊的含绒率与平均长度呈正相关,差异显著(P＜0.05),细度与平均长度呈正相关,差异极显著(P＜0.01)；成年母羊的细度与平均长度呈正相关,差异极显著(P＜0.01).[结论]和丰县绒山羊在不同生理阶段的主要经济性状存在较大差异.
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