【摘要】 本文主要对麦盖提羊体重与脂肪指标的相关性进行研究分析,并对体重与尾脂重。网油重和肾油重的相关性进行研究分析,认为麦盖提羊活重与胴体重。胴体重与尾脂重,网油重和肾油重之间有不同程度的正相关关系,周岁公母羊活重与胴体重的相关系数分别为0.914和0.997胴体重与尾脂重的相关系数分别为0.56和0.75而且差异极显著。成年公母羊胴体重与尾脂重的相关系数分别为0.73和0.70而且差异极显著。同时指出降低油脂含量和尾脂比重的具体做法,这对麦盖提羊现代育种提供科学的依据。更多还原

【Abstract】 this article mainly investigated t he correlation between body weight of"Mekit"sheep and indexes of fat,and stu died the correlation between body weight and tail fat weight,body weight and reticular fat weight.In conclusion,there is a positive correlation between liv e weight and dressed weight,dressed weight and tail fat weight ,reticular fa t weight and kidney fat weight.The correlation coefficient of live weight an d dressed weight of yearling ram and ewe is0.914and0.997.The correl ation coefficient of dressed weight and fail fat weight is0.56and0.75 .The correlation coefficient of dressed weight and fail fat of adult weight is0.73and0.70,moreover significant differerce,which provides a scient ific basis for morden breeding of"Mekit"sheep.更多还原