Botanical study on some families in northwest Yunnan (Hengduan Mountains)

滇西北（横断山）部分科植物学研究

• 批准号: 63041049
• 负责人: IWATSUKI Kunio
• 金额: $ 10.24万
• 依托单位: University of Tokyo
• 依托单位国家: 日本
• 项目类别: Grant-in-Aid for Overseas Scientific Survey.
• 财政年份: 1988
• 资助国家: 日本
• 起止时间: 1988 至 1989
• 项目状态: 已结题
• 来源: https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-63041049/
• 关键词: Cytotaxonomy; Hengduan Mountains; Qing-Zang Plateau; phylogeny; phytogeography; plant ecology; plant taxonomy; Yunnan

Iwatsuki visited Nanjing Botanical Garden and Kunming Institute of Botany, and Wu visited the Botanical Gardens, University of Tokyo. They examined herbarium specimens and exchanged information and data to summarize the results of this research project. The herbarium specimens, which had been collected during 1987 and 1988 field studies in Yunnan and the Qing-zang Plateau, were preliminarily identified. Chinese and Japanese species of Athyriaceae, Dryopteridaceae, and Polypodiaceae were compared taxonomically and phytogeographically. DNA systematics of Asplenium sect. Hymenasplenium is in progress.Systematics and cytotaxonomy of Crassulaceae and Saxifragaceae were made. Ecological studies of Yunnan vegetation were made more intensively. The herbarium specimens identified were housed at Kunming Institute of Botany and University of Tokyo Herbarium, and duplicates are to be sent for exchange to major herbaria of the world. Living plants (seeds and spores) are cultivated at the Botanical Gardens, University of Tokyo

岩槻参观了南京植物园和昆明植物研究所，吴邦国参观了东京大学植物园。他们检查了植物标本并交换了信息和数据以总结该研究项目的结果。植物标本是1987年和1988年在云南和青藏高原野外考察时采集的标本，经初步鉴定。从分类学和植物地理学角度对中国和日本的金龟子科、鳞毛蕨科和水龙骨科物种进行了比较。铁角蕨属 DNA 系统学。子实层正在进行中。对景天科和虎耳草科进行了系统学和细胞分类学研究。云南植被生态研究更加深入。鉴定出的植物标本保存在昆明植物研究所和东京大学植物标本馆，复制品将送往世界主要植物标本馆交换。东京大学植物园培育活植物（种子和孢子）

项目成果

H.Ohba: "Taxonomic and cytotaxonomic studies of Saxifragaceae and Crassulaceae of Yunnan" J.Jap.Bot.

H.Ohba：“云南虎耳草科和景天科的分类学和细胞分类学研究”J.Jap.Bot。

K.Iwatsuki: "Biosystematics of Asplenium sect.Hymenasplenium of southwestern China" Amer.Fern J.

K.Iwatsuki：“中国西南部铁角蕨属的生物系统学” Amer.Fern J.

Y.Shimizu: "Vegetation of Dianchan Mountains in Northwest Yunnan" J.Fac.Sci.Univ.Tokyo III.

Y.Shimizu：“滇西北点产山的植被”J.Fac.Sci.Univ.Tokyo III。

Y.Shimizu: "Vegetation of Xishuanbanna in southern Yunnan" J.Fac.Sci.Univ.Tokyo III.

Y.Shimizu：“滇南西双版纳的植被”J.Fac.Sci.Univ.Tokyo III。

K. Iwatsuki: "Pteridophytes of Yunnan collected by 1987 and 1988 Sino-Japanese expeditions" J. Fac. Sci. Univ. Tokyo III.

K. Iwatsuki：“1987年和1988年中日考察收集的云南蕨类植物”J. Fac。