Research Progress on Manglietia ventii,A Wild Plant Species with Extremely Small Populations  

作　　者：Bin WANG Xinglin AN Zherong WU Hongmei ZHAO Xiangxin YU Xingmei AI 

机构地区：[1]Biotechnology and Germplasm Resources Institute,Yunnan Academy of Agricultural Sciences,Kunming 650205,China [2]Lancang-Mekong International Vocational Institute,Yunnan Minzu University,Kunming 650504,China [3]College of Landscape Architecture and Horticulture Sciences,Southwest Research Center for Engineering Technology of Landscape Architecture(State Forestry and Grassland Administration),Southwest Forestry University,Kunming 650224,China

出　　处：《Asian Agricultural Research》2023年第3期40-46,共7页亚洲农业研究（英文）

基　　金：Supported by National Natural Science Foundation of China(31960069).

摘　　要：Manglietia ventii is a wild plant species with extremely small populations endemic to Yunnan,mainly distributed in southeast Yunnan.Due to the continuous deterioration of natural habitats,excessive felling and utilization of human beings,and the decline of breeding ability,the number of individuals in the population has decreased significantly.Through field investigation and literature review,the research status of M.ventii in systematics,conservation ecology,reproductive biology,genetic diversity,endangered mechanism and resource protection at home and abroad are systematically reviewed.And the future research direction is prospected.It is necessary to strengthen the research on the basic characteristics of M.ventii,explore the transmission route of M.ventii and deepen the development and utilization of resources,in order to provide a theoretical support for the protection and sustainable utilization of germplasm resources of M.ventii,and provide a reference for the protection of other wild plant species with extremely small populations.

关 键 词：Manglietia ventii Plant species with extremely small populations(PSESP) Research progress 

分 类 号：Q948[生物学—植物学]