成果/Result
- 基于NOAA NDVI研究中国东部南北样带植被春季物候变化被引量:17收藏
- 作者:王植[1] 刘世荣[2] 孙鹏森[2] 郭志华[2] 周连第[1]
- 机构:北京市农林科学院农业综合发展研究所;中国林业科学研究院森林生态环境与保护研究所
- 来源:《光谱学与光谱分析》 2010
- 关键词:遥感 中国东部南北样带 春季物候
- 摘要:利用地面植被物候和1982~2003年遥感归一化植被指数(NDVI)数据,监测了中国东部南北样带植被春季物候变化情况。结果表明:(1)样带大部分地区植被春季物候期变化与年份相关性不显著;(2)春季物候期发生显著变化的地区...
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- 川西亚高山森林不同恢复阶段生长季蒸腾特征被引量:0收藏
- 作者:张雷[1] 孙鹏森[2] 刘世荣[2]
- 机构:中国林业科学研究院林业研究所国家林业和草原局森林培育重点实验室;中国林业科学研究院森林生态环境与保护研究所国家林业和草原局森林生态环境重点实验室
- 来源:《林业科学》 2020
- 关键词:蒸腾液流 天然林 人工林 演替 随机森林
- 摘要:【目的】定量揭示我国川西亚高山地区不同恢复阶段森林的蒸腾耗水特征,为当地森林恢复树种选择、水源涵养功能提升与低效林改造等提供科学参考。【方法】选择川西亚高山地区植被恢复系列中无论是林龄、类型还是面积都具有典型代表性的岷江...
- 其他来源数据库:
万方期刊数据库
同方期刊数据库
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- Alternating Dominant Effects of Temperature and Precipitation on Vegetation Activity Along Elevation Gradients in the Alpine and Sub-Alpine Woodland of Southwest China被引量:0收藏
- 作者:Sun, Meirong[1] Sun, Pengsen[1] Liu, Ning[2] Zhang, Lei[3] Yu, Zhen[4]
- 机构: Ecology and Nature Conservation Institute; CSIRO; Research Institute of Forestry; Institute of Ecology; Ecological Restoration and Conservation on Forest and Wetland Key Laboratory of Sichuan Province
- 来源:SSRN 2023
- 关键词:Additives - Climate change - Forestry - Vegetation
- Spring Phenology Asynchronization between Planted and Natural Coniferous Forests in a Subalpine Catchment of Southwest China被引量:0收藏
- 作者:Sun, Pengsen[1] Liu, Ning[2] Zhang, Lei[3] Yu, Zhen[4] Sun, Meirong[1]
- 机构: Key Laboratory of Forest Ecology and Environment of the National Forestry and Grassland Administration; Eastern Forest Environmental Threat Assessment Center; Research Institute of Forestry; Institute of Ecology; College of Science
- 来源:SSRN 2023
- 关键词:Catchments - Forestry - Frozen soils - Soil conservation - Water conservation - Water management
- Interactive Effects of Temperature and Precipitation on Vegetation Activity Along Elevation Gradients in Alpine and Sub-Alpine Woodland of Southwest China被引量:0收藏
- 作者:Sun, Meirong[1] Sun, Pengsen[1] Liu, Ning[2] Zhang, Lei[3] Yu, Zhen[4]
- 机构: Ecology and Nature Conservation Institute; Environment; Research Institute of Forestry; Institute of Ecology and School of Applied Meteorology; Ecological Restoration and Conservation on Forest and Wetland Key Laboratory of Sichuan Province
- 来源:SSRN 2023
- 关键词:Additives - Climate change - Forestry - Vegetation