青藏高原水生植物相关研究现状及发展趋势  

Research progress and development trends of aquatic plants on the Tibetan Plateau

作　　者：张弛 王伟[3,4] 操瑜[3,4] 孙君瑶[3,4] 刘帆[3,4] 李伟 Zhang Chi;Wang Wei;Cao Yu;Sun Jun-Yao;Liu Fan;Li Wei(College of Science,Tibet University,Lhasa 850000,China;Research Center for Ecology and Environment of Qinghai-Tibetan Plateau,Tibet University,Lhasa 850000,China;Aquatic Plant Research Center,Wuhan Botanical Garden,Chinese Academy of Sciences,Wuhan 430074,China;Hubei Key Laboratory of Wetland Evolution&Ecological Restoration,Wuhan,430074,China)

机构地区：[1]西藏大学理学院,拉萨850000 [2]西藏大学青藏高原生态与环境研究中心,拉萨850000 [3]中国科学院武汉植物园水生植物研究中心,武汉430074 [4]湿地演化与生态恢复湖北省重点实验室,武汉430074

出　　处：《植物科学学报》2022年第5期619-626,共8页Plant Science Journal

基　　金：国家自然科学基金(U2240213);第二次青藏高原综合科学考察研究项目(2019QZKK0502)。

摘　　要：青藏高原以其独特的地貌格局及气候条件发育出众多河流、湖泊和沼泽等高原湿地景观,研究高原水生植物有助于提高对高原湿地湖沼演化、生态系统结构与功能的认识。本文基于中国知网(CNKI)和Web of Science中的核心合集子库数据,获取了1991-2022年2月间发表的156篇青藏高原水生植物相关研究的文章。利用Bibliometrix软件对其发文量、引用量、关键词、期刊、研究机构等进行了分析。结果显示,根据关键词的主题演变发现,过去30年中,研究重点由水生植物群落调查和地理分布逐渐转向水生植物的分化演化、多样性及群落构建机制;水生植物在时间尺度上的演替特征也被用于古湖沼学,成为构建高原隆起后气候、环境变化的技术手段之一。相关研究为我国应对全球变化、评估建立水资源和水生态安全机制奠定了基础。Due to its unique geomorphic patterns and climatic conditions,many plateau wetland landscapes,such as rivers,lakes,and marshes,have developed on the Tibetan Plateau.The study of plateau aquatic plants can facilitate our understanding of the evolution of plateau wetlands,lakes,and marshes,as well as the structure and function of plateau wetland ecosystems.Based on data from the China National Knowledge Infrastructure(CNKI)and Web of Science core collection databases,we obtained 156 articles related to aquatic plants on the Tibetan Plateau published between 1991 and February 2022.We used Bibliometrix to analyze the identified citations,keywords,journals,and research institutions and to clarify the overall development of current research and research hotspots on aquatic plants on the Tibetan Plateau.In the past 30 years,the main research has shifted from community surveys and geographical distribution to differentiation,evolution,diversity,and community construction of aquatic plants.Time-scale succession characteristics of aquatic plants have also been used for paleolimnological reconstruction of climate and environmental change after plateau uplift.This research has laid a foundation for China to respond to global changes and to assess and establish water resources and water ecological security mechanisms.

关 键 词：青藏高原 水生植物 文献计量分析 主题 趋势 

分 类 号：Q948.8[生物学—植物学]