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Position: Home > Articles > Correlation Research between Speed and Body Measurements in Speed Race of Yili Horses Xinjiang Agricultural Sciences 2014,51 (11) 2117-2122

伊犁马速度赛体尺与速度的相关性分析研究

作  者:
李敏;孟军;王建文;刘志安;韩煜茹;罗鹏辉;朱文强;任海帆;巴西坤·吾荣;尼加提·热哈提;姚新奎
单  位:
新疆农业大学动物科学学院
关键词:
伊犁马;速度赛;体尺;体尺指数;相关性分析
摘  要:
【目的】研究伊犁马速度赛体尺和体尺指数与速度之间的相关性。【方法】测定速度赛中不同比赛项目伊犁马的体高(X1)、体长(X2)、胸围(X3)和管围(X4),并计算体长率(X5)、胸围率(X6)和管围率(X7),并用SPSS18.0软件分析其与速度之间的相关性。【结果】体高、管围、管围率与四个比赛项目的速度有显著或极显著的相关性。【结论】短距离比赛项目(1 000 m、2 000 m)中体高越高、管围和管围率越小,速度越快;中长距离比赛项目(3 000 m、5 000 m)中体高越高、管围、胸围率和管围率越小,速度越快;长距离比赛项目(10000 m)的速度与体尺无显著相关关系。
译  名:
Correlation Research between Speed and Body Measurements in Speed Race of Yili Horses
作  者:
LI Min;MENG Jun;WANG Jian wen;LIU Zhi an;HAN Yu ru;LUO Peng hui;ZHU Wen qiang;REN Hai fan;Baxikun Wurong;Nijiati Rehati;YAO Xin kui;College of Animal Science,Xinjiang Agricultural University;
关键词:
Yili horse;;speed race;;body measurements;;body measure ments index;;correlation analysis
摘  要:
【Objective】Study on the correlation between body measurements and speed in speed race of Yili horses. 【Method】Body height( X1),body length( X2),heart girth( X3),cannon circumference( X4)were recorded,and body length ratio( X5),heart girth ratio( X6),cannon circumference ratio( X7) in different speed races of Yili horse were calculated. Also,the correlation between all the data above and competition results was analyzed with SPSS 18. 0 software.【Result】The results showed that body height,cannon circumference,cannon circumference ratio weare significantly or extremely significant correlatied with the speed.【Conclusion】In short distance item( 1 000 m,2 000 m) race,the speed was fast along with the increase of body height,and the decrease of cannon circumference and cannon circumference ratio. In middle distance item( 3 000 m,5 000 m) race,the speed was fast along with the increase of body height,and the decrease of cannon circumference,heart girth ratio and cannon circumference ratio. In long distance item( 10 000 m)race,speed was not significant with body measurements.

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