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科研机构
北京大学 [51]
内容类型
期刊论文 [45]
会议论文 [3]
其他 [3]
发表日期
2017 [7]
2016 [7]
2015 [10]
2014 [5]
2013 [3]
2012 [2]
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专题:北京大学
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Soil respiration is driven by fine root biomass along a forest chronosequence in subtropical China
期刊论文
JOURNAL OF PLANT ECOLOGY, 2017
Wang, Chao
;
Ma, Yinlei
;
Trogisch, Stefan
;
Huang, Yuanyuan
;
Geng, Yan
;
Scherer-Lorenzen, Michael
;
He, Jin-Sheng
收藏
  |  
浏览/下载:119/0
  |  
提交时间:2017/12/03
forest succession
soil respiration
fine root biomass
soil temperature
DIFFERENT SUCCESSIONAL STAGES
PINUS-TAEDA L.
HETEROTROPHIC RESPIRATION
TEMPERATURE-DEPENDENCE
VIRGINIA PIEDMONT
SOUTHERN CHINA
ORGANIC-MATTER
CARBON BALANCE
WATER CONTENT
CO2 EFFLUX
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
耕地地力对化肥养分利用的影响机制及其调控研究进展
期刊论文
土壤, 2017
孙波
;
陆雅海
;
张旭东
;
卢升高
;
韦革宏
;
杨劲松
;
朱安宁
;
刘满强
;
段英华
收藏
  |  
浏览/下载:108/0
  |  
提交时间:2017/12/03
耕地地力
土壤障碍
肥沃耕层
养分蓄纳供应
养分利用率
调控模式
Cultivated land fertility
Soil obstacle
Fertile soil cultivated layer
Nutrient storage and supply
Nutrient use efficiency
Regulatory model
Climatic factors driving vegetation declines in the 2005 and 2010 Amazon droughts
期刊论文
PLOS ONE, 2017
Zhao, Wenqian
;
Zhao, Xiang
;
Zhou, Tao
;
Wu, Donghai
;
Tang, Bijian
;
Wei, Hong
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2017/12/03
CANOPY STRUCTURE
TIME-SERIES
RAIN-FOREST
VARIABILITY
DYNAMICS
MODIS
WATER
NDVI
SOIL
SEASONALITY
Intensified climate-driven exhumation along the South Himalayan Front since one million years ago
期刊论文
JOURNAL OF ASIAN EARTH SCIENCES, 2017
Yu, Xiangjiang
;
Ji, Jianqing
;
Wang, Fengyi
;
Zhong, Dalai
收藏
  |  
浏览/下载:2/0
  |  
提交时间:2017/12/03
South Himalayan Front
Apatite fission track (AFT)
Climatic change
Exhumation
Landscape evolution
APATITE FISSION-TRACK
TIBETAN PLATEAU
LATE MIOCENE
GLACIAL EROSION
TECTONIC CONTROLS
GANGDESE TERRANE
MOUNTAIN BELTS
RIVER
LANDSCAPE
EVOLUTION
全(半)自动地形因子智能提取方法研究与设计实现
期刊论文
测绘与空间地理信息, 2017
付天新
;
孙承勃
;
乔占明
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2017/12/03
地形因子
工作流
XML模型描述
全(半)自动
提取模型
terrain factor
workflow
XML model description
full (semi)-automatic
extraction model
EFFECTS OF AROUSAL AND CONTEXT ON RECOGNITION MEMORY FOR EMOTIONAL PICTURES IN YOUNGER AND OLDER ADULTS
期刊论文
EXPERIMENTAL AGING RESEARCH, 2017
Wang, Yang
;
Yang, Jiongjiong
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2017/12/03
MEDIAL TEMPORAL-LOBE
AGE-DIFFERENCES
SOCIAL COGNITION
POSITIVE AFFECT
RECOLLECTION
FAMILIARITY
AMYGDALA
VALENCE
RELEVANCE
EVENTS
Assessing spatiotemporal variation of drought in China and its impact on agriculture during 1982-2011 by using PDSI indices and agriculture drought survey data
期刊论文
JOURNAL OF GEOPHYSICAL RESEARCH-ATMOSPHERES, 2016
Yan, Hao
;
Wang, Shao-Qiang
;
Wang, Jun-Bang
;
Lu, Hou-Quan
;
Guo, An-Hong
;
Zhu, Zai-Chun
;
Myneni, Ranga B.
;
Shugart, Herman H.
收藏
  |  
浏览/下载:8/0
  |  
提交时间:2017/12/03
PDSI
agricultural drought survey
drought area
potential evaporation
WATER-USE EFFICIENCY
SEVERITY INDEX
ELEVATED CO2
GLOBAL DROUGHT
SOIL-MOISTURE
EVAPOTRANSPIRATION
PHOTOSYNTHESIS
YIELD
CLASSIFICATION
VARIABILITY
Rapid response of arbuscular mycorrhizal fungal communities to short-term fertilization in an alpine grassland on the Qinghai-Tibet Plateau
期刊论文
PEERJ, 2016
Xiang, Xingjia
;
Gibbons, Sean M.
;
He, Jin-Sheng
;
Wang, Chao
;
He, Dan
;
Li, Qian
;
Ni, Yingying
;
Chu, Haiyan
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2017/12/04
Fertilization
Plateau
Arbuscular mycorrhizal fungi
Community
Diversity
NITROGEN-FERTILIZATION
PLANT BIODIVERSITY
TERRESTRIAL ECOSYSTEMS
BACTERIAL COMMUNITIES
PHOSPHORUS LIMITATION
SEMIARID GRASSLAND
TEMPERATURE STRESS
INNER-MONGOLIA
SOIL BACTERIAL
DIVERSITY
Seasonal and interannual changes in vegetation activity of tropical forests in Southeast Asia
期刊论文
AGRICULTURAL AND FOREST METEOROLOGY, 2016
Zhang, Yuan
;
Zhu, Zaichun
;
Liu, Zhuo
;
Zeng, Zhenzhong
;
Ciais, Philippe
;
Huang, Mengtian
;
Liu, Yongwen
;
Piao, Shilong
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2017/12/04
Southeast Asia
Tropical forests
Vegetation activity
Seasonal variation
Interannual variation
TERRESTRIAL CARBON-CYCLE
CHLOROPHYLL FLUORESCENCE
RAIN-FOREST
AMAZON FORESTS
DROUGHT STRESS
WATER-STRESS
DRY SEASON
CLIMATE
MORTALITY
COVER
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