青藏高原东缘森林生态系统观测数据集(2005-2008)
收藏国家青藏高原科学数据中心2021-04-19 更新2024-03-07 收录
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https://data.tpdc.ac.cn/zh-hans/data/07b6e379-3a05-4b4f-ba78-602f0faade78
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资源简介:
青藏高原东缘贡嘎山森林生态系统试验站观测的气象、土壤、植被等数据,时间主要是从2005-2008年。
气象数据:气温、气压、相对湿度、露点温度、水气压、地温、土壤温度(5cm、10cm、20cm、40cm)、10分钟平均风、10分钟最大风速、降水、总辐射、净辐射
乔木层生物观测数据:胸径、树高、生活型
灌木层生物观测数据:株数、高度、盖度、生活型、地上生物量、地下生物量
草本层生物观测数据:株(丛)数、平均高度、盖度、生活型、地上生物量、地下生物量
叶面积指数:乔木层叶面积指数、灌木层叶面积指数、草木层叶面积指数
土壤有机质及养分:土壤有机质、全氮、全磷、全钾、硝态氮、铵态氮、速效氮(碱解氮)、有效磷、速效钾、缓效钾、水溶液提pH值
土壤含水量:深度、含水量
Meteorological, soil, vegetation and other observational data from the Gongga Mountain Forest Ecosystem Research Station on the eastern margin of the Qinghai-Tibet Plateau, with the observation period mainly spanning from 2005 to 2008.
Meteorological data: air temperature, atmospheric pressure, relative humidity, dew point temperature, water vapor pressure, ground temperature, soil temperature (5cm, 10cm, 20cm, 40cm), 10-minute average wind speed, 10-minute maximum wind speed, precipitation, total solar radiation, net radiation
Arbor layer biomass observation data: diameter at breast height (DBH), tree height, life form
Shrub layer biomass observation data: number of individuals, height, coverage, life form, aboveground biomass, belowground biomass
Herb layer biomass observation data: number of plants (clusters), average height, coverage, life form, aboveground biomass, belowground biomass
Leaf area index: leaf area index of arbor layer, shrub layer and herb layer
Soil organic matter and nutrients: soil organic matter, total nitrogen, total phosphorus, total potassium, nitrate nitrogen, ammonium nitrogen, available nitrogen (alkali-hydrolyzable nitrogen), available phosphorus, available potassium, slowly available potassium, aqueous-extracted pH value
Soil water content: depth, water content
提供机构:
王小丹
创建时间:
2018-07-25



