当前位置: 首页 > 文章 > 敖汉细毛羊某些主要数量性状相关性的研究 甘肃农业大学学报 1987 (2) 49-59
Position: Home > Articles > The Study of the Correlation of Some Major Quantitive Characters in Aohan Merino Journal of Gansu Agricultural University 1987 (2) 49-59

敖汉细毛羊某些主要数量性状相关性的研究

作  者:
那森;门正明
摘  要:
本文对561只敖汉细毛羊育成母羊的资料进行了相关分析.以早期性状为自变量,以经济性状为依变量,通过逐步回归分析,得出了预测育成母羊毛长、毛量的最优回归方程式.通过对各性状间相关系数的剖分,揭示了性状间的真实关系,并绘制了估测育成母羊毛量的列线图.
译  名:
The Study of the Correlation of Some Major Quantitive Characters in Aohan Merino
作  者:
Na Sen Men Zhengming
摘  要:
The correlation analysis of the datas of 516 ewe hogget in Aohan fine sheep was carried out.Using the original characters as an independent variable volume and the economical characters as a dependent variable volume,by means of progressively regression analysis,the regression equations have been verified by which the ewe hogget's staple lenth and fleece could be estimated.Through anatomic analysis of correlation coefficient,the authentic relationship between characters was revealed and the bar graph was made up which could be used to estimate the fleece weight of the ewe hogget.

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