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浏览/检索结果: 共4条，第1-4条 帮助 限定条件 发表日期：2017    专题：北京大学    第一署名单位    第一作者单位    通讯作者单位     已选(0)清除 条数/页：5101520253035404550556065707580859095100   排序方式：请选择作者升序作者降序题名升序题名降序发表日期升序发表日期降序提交时间升序提交时间降序 A snow-free vegetation index for improved monitoring of vegetation spring green-up date in deciduous ecosystems 期刊论文 REMOTE SENSING OF ENVIRONMENT, 2017 Wang, Cong; Chen, Jin; Wu, Jin; Tang, Yanhong; Shi, Peijun; Black, T. Andrew; Zhu, Kai 收藏  |  浏览/下载：5/0  |  提交时间：2017/12/03 Vegetation phenology  Green-up date  Remote sensing  Snowmelt  NDPI  Climate change  DIGITAL REPEAT PHOTOGRAPHY  CARBON-DIOXIDE EXCHANGE  DIFFERENCE WATER INDEX  LAND-SURFACE PHENOLOGY  TIBETAN PLATEAU  GROWING-SEASON  BOREAL REGIONS  HIGH-LATITUDES  SATELLITE DATA  CLIMATE-CHANGE   Little change in heat requirement for vegetation green-up on the Tibetan Plateau over the warming period of 1998-2012 期刊论文 AGRICULTURAL AND FOREST METEOROLOGY, 2017 Cong, Nan; Shen, Miaogen; Piao, Shilong; Chen, Xiaoqiu; An, Shuai; Yang, Wei; Fu, Yongshuo H.; Meng, Fandong; Wang, Tao 收藏  |  浏览/下载：110/0  |  提交时间：2017/12/03 Alpine grassland  Chilling requirement  Climate change  Heat requirement  Spring phenology  Tibetan Plateau  THERMAL GROWING-SEASON  SPRING PHENOLOGY  HIGH-LATITUDES  ALPINE PLANTS  BUD BURST  CLIMATE  TEMPERATURE  BUDBURST  MODELS  CARBON   Assessing plant senescence reflectance index-retrieved vegetation phenology and its spatiotemporal response to climate change in the Inner Mongolian Grassland 期刊论文 INTERNATIONAL JOURNAL OF BIOMETEOROLOGY, 2017 Ren, Shilong; Chen, Xiaoqiu; An, Shuai 收藏  |  浏览/下载：7/0  |  提交时间：2017/12/04 Grassland phenology  Remote sensing  Plant senescence reflectance index  Temperature and precipitation  Spatiotemporal response  Spatiotemporal pattern  GROWING-SEASON  SATELLITE DATA  SPRING PHENOLOGY  AIR-TEMPERATURE  NORTHERN CHINA  TREE PHENOLOGY  EASTERN CHINA  TIME-SERIES  MODIS DATA  REGION   Seasonal Responses of Terrestrial Carbon Cycle to Climate Variations in CMIP5 Models: Evaluation and Projection 期刊论文 JOURNAL OF CLIMATE, 2017 Liu, Yongwen; Piao, Shilong; Lian, Xu; Ciais, Philippe; Smith, W. Kolby 收藏  |  浏览/下载：2/0  |  提交时间：2017/12/03 EARTH SYSTEM MODELS  LAND-SURFACE PHENOLOGY  CANADA BOREAL FORESTS  PAST 3 DECADES  ECOSYSTEM PRODUCTIVITY  VEGETATION PHENOLOGY  NORTHERN-HEMISPHERE  TEMPORAL DYNAMICS  SPRING PHENOLOGY  TROPICAL FORESTS