KIB OpenIR  > 昆明植物所硕博研究生毕业学位论文
Thesis Advisor李锡文
Degree Grantor中国科学院昆明植物研究所
Place of Conferral中国科学院昆明植物研究所
Degree Discipline植物学
Keyword中国 苧麻属 分类系统区系 生态 经济用途
Abstract本文论述了国产苧麻属的系统分类、进化路线、区系地理分析及世界苧麻属植物气候条件和国产苧麻属的海拨分布规律,并总结出叶解剖、种子萌发、细胞学特征以及生殖在系统发育中的规律;评价了现存主要系统并建立了一个新系统。成立帚序苧麻亚属(subg. Zollingerianae)、腋球苧麻亚属(Subg. Boehmeria)和歧序苧麻系(Ser. Polystachyae),恢复苧麻亚属(Subg. Tilocnide)和大叶苧麻亚属(Subg. Duretia),合并了R.leiophylla W. T. Wang,B. oblongifolia W. T. Wang, B.nivea var. nipononiveas (Koidz.) W. T. Wang等种和变种。
Other AbstractThis thesis discusses the systematics, evolutionary routes, and floristic geography of Chinese Boehmeria. The global weather conditions for the whole genus Boehmeria, and distributional ranges in altitudes for Chinese Boehmeria are also concerned. Data of leaf anatomy, seed germination, cytology, and reproduction have been used for discussing rules in systematical evolution. The present main systems of this genus are evaluated, and a new one is suggested. Subg. Zollingerianae, Subg. Boehmeria, and Ser. Polystachyae are newly proposed. B. leiophylla W. T. Wang, and B. oblongifolia W. T. Wang are treated as synonyms of B. glomerulifera Miq. var. leioclada W. T. Wang, and B. nivea (L.) Gaud. var. nipononivea (Koidz.) W. T. Wang is combined with B. nivea (L.) Gaud. var. tenacissima (Gaud.) Miq.
Document Type学位论文
Recommended Citation
GB/T 7714
黄正仙. 国产苧麻属植物研究[D]. 中国科学院昆明植物研究所. 中国科学院昆明植物研究所,1991.
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