%0 Journal Article
%T STUDY ON NUMERICAL CLASSIFICATION OF THE CULTIVARS OF LOTUS<br>荷花品种的数量分类研究
%A Zhong Yang
%A Zhang Xiaoyan
%A <br>钟扬
%A 张晓艳
%J 植物科学学报
%D 1987
%I 
%X The present paper deals with the numerical classification of the cultivars of lotus(Nelumbo).1. Results obtained through Q cluster analysis are conductive to the revelation of inter-relationships among the cultivars.2. Results obtained through R cluster analysis indicate the biological distances in the characters.3. Results obtained through principal component analysis (PCA) show the ratio of information possessed by each character.
%K Nelumbo
%K Numerical classification
%K Cluster analysis
%K Principal component analysis<br>荷花
%K 数量分类
%K 聚类分析
%K 主成分分析
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=90BA3D13E7F3BC869AC96FB3DA594E3FE34FBF7B8BC0E591&jid=9973DE552EA54506F7AABD4780345ED2&aid=1607410EEB69768F58CFB4EA0855637A&yid=9C2DB0A0D5ABE6F8&vid=94C357A881DFC066&iid=CA4FD0336C81A37A&sid=2A3781E88AB1776F&eid=9FFCC7AF50CAEBF7&journal_id=1000-470X&journal_name=武汉植物学研究&referenced_num=11&reference_num=0