摘要
本文根据模糊数学理论，对２０个红花品种的８个主要农艺性状进行聚类分析。结果表明：模糊聚类法可以体现多因子综合指标下的品种亲疏关系，同时，明确了各类间质的差异。
Based on fuzzy mathematics theory, 8 main agronomic characters in 20 breeds of safflower were analyzed with fuzzy cluster method. The result shows: fuzzy cluster method can be used in the analysis of multiple-factor aggregative index number and evaluation of genetic relationship of the breeds. It can also make clear the variation of the qualities in the breeds, then put forward the usage value of the breed resource.
关键词
红花
模糊聚类
农艺性状
品种
Safflower, fuzzy cluster, agronomic character
