建鲤苗种体长与体重间相互关系的分析  

An analysis of relation between Jian carp’s length and body weight

作　　者：盛东峰[1] 郭翠红[1] 

机构地区：[1]周口师范学院生命科学系,河南周口466000

出　　处：《河北渔业》2009年第7期6-7,32,63,共4页

基　　金：周口师范学院大学生创新基金资助项目(zknudxs053)

摘　　要：利用建鲤实测体长和体重数据,应用统计分析方法进行体长-体重线性回归分析.结果表明:建鲤体长和体重之间呈曲线相关关系,其相关公式为:W=0.011L3.077(R=0.9919)。Based on the length--weight data of Jian carp, the length--weight relationships was statistically analyzed. The results was that, the interrelationship between Jian carp＇s body--length and body--weight was curve regression, it＇s formula was W =-0.11L^3.077（R=0. 991 9）.

关 键 词：建鲤 体长 体重 相关系数 

分 类 号：S917.4[农业科学—水产科学]