摘要
本文运用电子计算机对所收集的百合种类进行了数量分类研究。结果表明:型聚类分析有助于揭示种间的亲缘关系。主成分分析反映了各性状所占的信息比例。主成分分析表明花粉粒形态、纹饰类型、网眼大小、脊粒的形状和均一程度是花粉分类的主要性状。
By using scanning electronic microscopes and computer this article makes a numerical taxon- omy study for collected lily species.The results show that the cluster analysis is of some help for revealing the relationship between the lily species and the pollen morphology,type of or- namentation,lumina size,shape and arrangement of bacula ,of which are the main characteris- tics of the given type
出处
《武汉城市建设学院学报》
1992年第1期111-117,共7页
Journal of Wuhan Urban Construction Institute
基金
农业部"百合花资源"项目资助
关键词
百合
花粉
形态
分类
Lily
Germplasm
pollen morphology
numerical taxonomy
