2018-2020年河南小浪底森林生态系统国家野外科学观测研究站地面气象数据集  

A dataset of daily surface meteorological observations at Xiaolangdi Station(2018-2020)

作　　者：黄辉[1,2,3] 周宇 张劲松 孟平[1,2,3] HUANG Hui;ZHOU Yu;ZHANG Jinsong;MENG Ping(Key Laboratory of Tree Breeding and Cultivation,National Forestry and Grassland Administration,Research Institute of Forestry,Chinese Academy of Forestry,Beijing 100091,P.R.China;Collaborative Innovation Center of Sustainable Forestry in Southern China,Nanjing Forest University,Nanjing 210037,P.R.China;Henan Xiaolangdi Forest Ecosystem National Observation and Research Station,Jiyuan 454650,P.R.China;Jining Polytechnic,Jining 272037,P.R.China)

机构地区：[1]中国林业科学研究院林业研究所,国家林草局林木培育重点实验室,北京100091 [2]南京林业大学南方现代林业协同创新中心,南京210037 [3]河南小浪底森林生态系统国家野外科学观测研究站,河南济源454650 [4]济宁职业技术学院,山东济宁272037

出　　处：《中国科学数据(中英文网络版)》2025年第1期259-265,共7页China Scientific Data

基　　金：科技基础资源调查专项(2021FY100701)。

摘　　要：气象观测是开展气象预报预警、气候预测预估以及野外科学观测研究的基础。地面气象观测是气象观测的重要组成部分,因其遵循统一的地面气象观测规范,相较于小气候观测,在空间上具有更好的可比较性。河南小浪底森林生态系统国家野外科学观测研究站(简称小浪底站)位于南太行地区,我国地貌第二、第三阶梯的过渡地带,地处黄河重点生态区,属暖温带亚湿润季风气候,生物多样性丰富。本数据集基于小浪底站标准地面气象观测场采集的原始数据,经过数据处理和质量控制,将2018-2020年的地面气象数据以日尺度公开,包括平均气温、最高气温和最低气温、平均相对湿度、平均风速和最大风速、平均净辐射和平均直接辐射、平均气压、降水量、0-80cm多层土壤温度共计17个指标,旨在为应对气候变化、推动生态文明建设、构建美丽中国提供背景资料,为促进黄河流域生态保护和高质量发展提供数据支撑。Meteorological observation is a fundamental basis for weather forecasting and early warning,climate prediction,and field scientific observation and research.And surface meteorological observation,as an important component of meteorological observation,stands out for its adherence to unified meteorological observation standards,featuring better spatial comparability.This is also what distinguishes it from microclimate observations.Henan Xiaolangdi Forest Ecosystem National Observation and Research Station(referred to as Xiaolangdi Station)is located in the transitional zone between the second and third steps of China's landforms in the southern Taihang Mountains.Situated in a key ecological area of the Yellow River,it experiences a warm temperate sub-humid monsoon climate with abundant biodiversity.This dataset consists of daily meteorological data from 2018 to 2020,processed and quality-controlled,based on raw data collected from the surface meteorological observation field at Xiaolangdi Station.The dataset covers 17 key meteorological indicators:mean temperature,maximum temperature and minimum temperature,relative humidity,mean wind speed and maximum wind speed,net radiation and direct radiation,air pressure,precipitation,and multi-layer soil temperature at depth of 080 cm.It aims to provide background information for addressing climate change,advancing ecological civilization and the construction of a beautiful China.Furthermore,it can provide support data-driven strategies for ecological protection and high-quality development in the Yellow River Basin.

关 键 词：地面气象数据 气候变化 南太行地区 小浪底 

分 类 号：S718.5[农业科学—林学] P413[天文地球—大气科学及气象学]