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洋葱性状的回归分析
引用本文:李成佐,夏明忠,柳刚,潘天春,单成海.洋葱性状的回归分析[J].西昌学院学报(自然科学版),1999(3).
作者姓名:李成佐  夏明忠  柳刚  潘天春  单成海
作者单位:西昌农业高等专科学校 四川西昌615013
摘    要:本文就洋葱鳞茎的颈粗、横径、纵径、生物产量、叶数与鳞茎鲜重进行了回归分析,结果表明:洋葱鳞茎的横径、纵径、单株生物产量与洋葱鲜重之间的回归关系显著,横径的作用大于纵径。

关 键 词:洋葱  性状  回归分析

Regression Analyses of Onion's Properties
Li Chengzuo Xia Mingzhong Liu Gang Pan Tianchun Shah Chenghai.Regression Analyses of Onion's Properties[J].Journal of Xichang College,1999(3).
Authors:Li Chengzuo Xia Mingzhong Liu Gang Pan Tianchun Shah Chenghai
Abstract:Regression analyses were experimented on the thickness of onion's bulb,cross radi- alis,vertical radialis,yields,leaf numbers and weights of bulbs.Our results have shown that re- markable regression relationships are among the cross radialis,vertical radialis,yield of a simple plant and the weight of bulbs and that the funelion of cross radialis is more influential than that of vertical radialis.
Keywords:Onion  Properties  Regression Analysis
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