2011-2020年云南元江干热河谷生态站气象监测数据集  

A dataset of meteorological observations at Yuanjiang Savanna Ecosystem Research Station,Yunnan Province(2011-2020)

作　　者：孙晨娜 杨大新 宋清海[1,3] 陈爱国[1,3] 闻国静 张树斌[1,3] 张晶 段兴武 金艳强 SUN Chenna;YANG Daxin;SONG Qinghai;CHEN Aiguo;WEN Guojing;ZHANG Shubin;ZHANG Jing;DUAN Xingwu;JIN Yanqiang(Key Laboratory of Tropical Forest Ecology,Xishuangbanna Tropical Botanical Garden,Chinese Academy of Sciences,Mengla 666303,P.R.China;Key Laboratory of Sustainable Utilization of Tropical Plant Resources,Xishuangbanna Tropical Botanical Garden,Chinese Academy of Sciences,Mengla 666303,P.R.China;Yuanjiang Savanna Ecosystem Research Station,Xishuangbanna Tropical Botanical Garden,Chinese Academy of Sciences,Yuanjiang 653300,P.R.China;Institute of International River and Ecological Security,Yunnan University,Kunming 650000,P.R.China;University of Chinese Academy of Scienses,Beijing 100049,P.R.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,云南勐腊666303 [2]中国科学院西双版纳热带植物园热带植物资源可持续利用重点实验室,云南勐腊666303 [3]中国科学院西双版纳热带植物园元江干热河谷生态站,云南元江653300 [4]云南大学国际河流与生态安全研究院,昆明650000 [5]中国科学院大学,北京100049

出　　处：《中国科学数据（中英文网络版）》2022年第1期199-210,共12页China Scientific Data

基　　金：云南中青年学术和技术带头人后备人才项目(202005AC160003);云南省万人计划青年拔尖人才项目;中国科学院西部之光项目;元江干热河谷生态系统云南省野外科学观测研究站(E1SK061K01)。

摘　　要：气候变暖背景下,长期的气象监测对于研究生态系统功能的变化机制以及建立相关环境预测模型有重要的作用。为了更好地利用元江干热河谷生态站的气象数据,本研究以元江萨王纳生态系统为对象,采用标准气象观测场开展常规气象要素的长期定位观测,对2011年7月至2020年12月的气象监测数据进行了整理、质量控制和评估。本气象数据集包括气温、湿球温度、露点温度、相对湿度、水汽压、总云量、日照时数、定时降水量、蒸发量、气压、风速和风向、土壤温度等12个数据表,主要以日尺度(8:00、14:00和20:00)数据文件为主,以期为研究干热河谷生态系统物质循环与能量交换和其对全球变化响应等方面提供基础数据支撑。The long-term meteorological observations plays an important role in studying the change mechanism of ecosystem functions and establishing environmental prediction models in the context of global warming.In this study,the savanna ecosystem in the dry-hot valley of Yuanjiang River was the research object,and the long-term meteorological positioning observation was carried out using the standard meteorological observation.In order to make better use of meteorological data from Yuanjiang Savanna Ecosystem Research Station,this dataset sorted out,controlled and evaluated meteorological observations from July 2011 to December 2020.The meteorological dataset in this study included 12 data tables of air temperature,wet-bulb temperature,dew point temperature,relative humidity,water vapor pressure,total cloud cover,sunshine duration,scheduled precipitation,evaporation,air pressure,wind speed,wind direction,and soil temperature.The data tables are mainly daily scale(8:00,14:00 and 20:00).This long-term dataset will provide basic data for the study of matter cycle and energy exchange in dry-hot valley ecosystem and its response to global change.

关 键 词：元江干热河谷生态站 气象监测数据集 萨王纳生态系统 2011–2020年 

分 类 号：P413[天文地球—大气科学及气象学]