稳定同位素技术在陆地生态系统雾水研究中的应用  

Applications of stable isotope techniques in the study of fog water in terrestrial ecosystems.

作　　者：陈桢杰 杨斌 吴琦娇 孟宪菁 胡跃华[1] 宋亮[1] 谭正洪[1,3] 刘文杰 CHEN Zhen-jie;YANG Bin;WU Qi-jiao;MENG Xian-jing;HU Yue-hua;SONG Liang;TAN Zheng-hong;LIU Wen-jie(Key Laboratory of Tropical Forest Ecology,Xishuangbanna Tropical Botanical Garden,Chinese Academy of Sciences,Menglun 666303,China;University of Chinese Academy of Sciences,Beijing 101408,China;School of Ecology and Environmental Science,Yunnan University,Kunming 650500,China;Thermo Fisher Scientific,Shanghai 201206,China)

机构地区：[1]中国科学院西双版纳热带植物园热带森林生态学重点实验室,云南勐仑666303 [2]中国科学院大学,北京101408 [3]云南大学生态与环境学院,云南昆明650500 [4]赛默飞世尔科技(中国)有限公司,上海201206

出　　处：《环境生态学》2024年第12期40-46,共7页Environmental Ecology

基　　金：国家自然科学基金(32171557);云南省基础研究专项(202201AT070221);中国科学院西双版纳热带植物园“十四五”科技创新规划(E3ZKFF2B01);中国科学院“青年创新促进会”(2021397)项目资助。

摘　　要：雾水是陆地生态系统重要的水资源及水分输入项,在过去几十年中,稳定同位素技术的发展提高了人们对雾水的水文学特征和生态学功能的认识。本研究回顾了当前生态水文研究中雾水的主要收集方法,并着重介绍了稳定同位素技术在生态系统雾水研究中的相关应用,主要包括追溯雾水来源、确定雾水类型、评估雾水对地下水的补充以及揭示植物对雾水的吸收等研究进展,最后从影响雾水收集效率的新技术和雾水研究现状及空缺等方面展望了未来运用稳定同位素技术开展雾水研究的前沿方向。Fog water is an important water resource and a significant source of moisture input in terrestrial ecosystems.Over the past few decades,the development of stable isotope technology has enhanced our understanding of the hydrological characteristics and ecological functions of fog water.This study reviews the main collection methods of fog water in current ecological hydrological research and focuses on the application of stable isotope technology in fog water research in ecosystems.It mainly includes research progress in tracing the source of fog water,determining the type of fog water,assessing the replenishment of groundwater by fog water,and revealing the absorption of fog water by plants.Finally,it looks forward to the future frontiers of fog water research using stable isotope technology,from the perspective of new technologies that affect the efficiency of fog water collection and the current state and gaps in fog water researches.

关 键 词：雾水收集 雾水来源 地下水补给 植物水源 

分 类 号：Q14[生物学—生态学]