%0 Journal Article
%T THE RELATIONSHIP BETWEEN SHELL MORPHOLOGY AND BODY WEIGHT OF CYCLINA SINENSIS<br>青蛤(Cyclina sinensis)贝壳形态性状对软体部重的影响分析
%A GAO Wei-Wei
%A YUAN Yuan
%A PAN Bao-Ping
%A WU Qi
%A <br>高玮玮
%A 袁 媛
%A 潘宝平
%A 吴 琪
%J 海洋与湖沼
%D 2009
%I 
%X A statistic study on the relationship between the phenotypic feature and the body weight was done on 245 samples of wild Cyclina sinensis collected randomly in China and Japan, using SPSS 13.0 package, in which the body weight was used as a dependent variable and other 6 morphological traits as independent variables, including shell height, shell length, shell width, ligament length, shell weight and total weight. The results show that only the coefficient between the body weight and the shell height is significant (P<0.01), the correlation index, path coefficients and determination coefficients are 0.953, 0.938 and 0.9080 respectively, indicating that the shell height is an important indicative trait for seed selection or breeding of C. sinensis.
%K Cyclina sinensis
%K Morphological traits
%K Correlation analysis
%K Path analysis
%K Multiple regression equation<br>青蛤
%K 形态性状
%K 相关分析
%K 通径分析
%K 多元回归方程
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=E62459D214FD64A3C8082E4ED1ABABED5711027BBBDDD35B&cid=2D9C75573FA3E416&jid=10F18692CD69EACA2DF7FC109993D35C&aid=E66B2E2297BA41BAF4FAD8CE2543AD48&yid=DE12191FBD62783C&vid=1371F55DA51B6E64&iid=0B39A22176CE99FB&sid=43608FD2E15CD61B&eid=954CE65414DD94CA&journal_id=0029-814X&journal_name=海洋与湖沼&referenced_num=0&reference_num=13