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科研机构
北京大学 [42]
内容类型
期刊论文 [41]
其他 [1]
发表日期
2017 [6]
2016 [3]
2015 [2]
2014 [5]
2013 [7]
2012 [2]
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专题:北京大学
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Delayed response of spring phenology to global warming in subtropics and tropics
期刊论文
AGRICULTURAL AND FOREST METEOROLOGY, 2017
Chen, Xiaoqiu
;
Wang, Lingxiao
;
Inouye, David
收藏
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浏览/下载:111/0
  |  
提交时间:2017/12/03
Global warming
Leafing and flowering
Process-based phenology model
Chilling and forcing requirement
Spatiotemporal prediction
CLIMATE-CHANGE
TEMPERATE TREES
NORTHERN CHINA
LEAF PHENOLOGY
UNIFIED MODEL
BUDBURST
PREDICTION
GERMANY
BOREAL
PLANTS
Contrasting effects of winter and summer climate on alpine timberline evolution in monsoon-dominated East Asia
期刊论文
QUATERNARY SCIENCE REVIEWS, 2017
Cheng, Ying
;
Liu, Hongyan
;
Wang, Hongya
;
Piao, Shilong
;
Yin, Yi
;
Ciais, Philippe
;
Wu, Xiuchen
;
Luo, Yao
;
Zhang, Caina
;
Song, Yaqiong
;
Gao, Yishen
;
Qiu, Anan
收藏
  |  
浏览/下载:15/0
  |  
提交时间:2017/12/03
Alpine timberline
Timberline dynamics
Climate change
East Asian monsoon
GROWING-SEASON
SWISS ALPS
ENVIRONMENTAL-CHANGES
ARCTIC OSCILLATION
TREE LINE
M A.S.L.
CHINA
VEGETATION
DYNAMICS
TEMPERATURE
Long-term forest resilience to climate change indicated by mortality, regeneration, and growth in semiarid southern Siberia
期刊论文
GLOBAL CHANGE BIOLOGY, 2017
Xu, Chongyang
;
Liu, Hongyan
;
Anenkhonov, Oleg A.
;
Korolyuk, Andrey Yu
;
Sandanov, Denis V.
;
Balsanova, Larisa D.
;
Naidanov, Bulat B.
;
Wu, Xiuchen
收藏
  |  
浏览/下载:8/0
  |  
提交时间:2017/12/03
arid timberline
arid tree line
climate change
forest resilience
forest-steppe
patch size
southern Siberia
ECOLOGICAL RESILIENCE
TEMPERATE FOREST
WESTERN CANADA
SEED BANK
DROUGHT
DYNAMICS
VARIABILITY
DISTURBANCE
MOUNTAINS
TREELINE
Growth responses of trees and understory plants to nitrogen fertilization in a subtropical forest in China
期刊论文
BIOGEOSCIENCES, 2017
Tian, Di
;
Li, Peng
;
Fang, Wenjing
;
Xu, Jun
;
Luo, Yongkai
;
Yan, Zhengbing
;
Zhu, Biao
;
Wang, Jingjing
;
Xu, Xiaoniu
;
Fang, Jingyun
收藏
  |  
浏览/下载:107/0
  |  
提交时间:2017/12/03
LOWLAND TROPICAL FOREST
NET PRIMARY PRODUCTIVITY
CARBON STORAGE
NUTRIENT LIMITATION
SOIL ACIDIFICATION
DEPOSITION
ECOSYSTEMS
ADDITIONS
PHOSPHORUS
SATURATION
Comparative Analysis of Six Lagerstroemia Complete Chloroplast Genomes
期刊论文
FRONTIERS IN PLANT SCIENCE, 2017
Xu, Chao
;
Dong, Wenpan
;
Li, Wenqing
;
Lu, Yizeng
;
Xie, Xiaoman
;
Jin, Xiaobai
;
Shi, Jipu
;
He, Kaihong
;
Suo, Zhili
收藏
  |  
浏览/下载:103/0
  |  
提交时间:2017/12/03
Lagerstroemia
chloroplast genome
comparative genomics
simple repeat sequence
sequence divergence
plastid marker
phylogeny
SEQUENCE REPEAT MARKERS
PLASTID GENOMES
PHYLOGENETIC ANALYSIS
MAXIMUM-LIKELIHOOD
SUBSTITUTION BIAS
GENETIC DIVERSITY
NONCODING REGIONS
LAND PLANTS
DNA
ANGIOSPERMS
Proteomic analysis provides insights into changes in the central metabolism of the cambium during dormancy release in poplar
期刊论文
JOURNAL OF PLANT PHYSIOLOGY, 2017
Jin, Feng
;
Li, Jing
;
Ding, Qi
;
Wang, Qing-Song
;
He, Xin-Qiang
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2017/12/03
Cambium
Dormancy
iTRAQ
Populus
Proteomics
STAGE-SPECIFIC MODULATION
HYBRID ASPEN
GROWTH CESSATION
ABIES-BALSAMEA
ABSCISIC-ACID
MERISTEM
PROTEIN
ITRAQ
EXPRESSION
STRESS
Three times greater weight of daytime than of night-time temperature on leaf unfolding phenology in temperate trees
期刊论文
NEW PHYTOLOGIST, 2016
Fu, Yongshuo H.
;
Liu, Yongjie
;
De Boeck, Hans J.
;
Menzel, Annette
;
Nijs, Ivan
;
Peaucelle, Marc
;
Penuelas, Josep
;
Piao, Shilong
;
Janssens, Ivan A.
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2017/12/04
Bayesian analysis
climatic warming
daytime and night-time warming
deciduous trees
growing degree days (GDDs)
growing degree hours (GDHs)
leaf phenology
leaf unfolding
CLIMATE-CHANGE
NORTHERN-HEMISPHERE
PLANT
BUDBURST
FOREST
MODEL
FEEDBACKS
FRAMEWORK
SHIFTS
ONSET
Extraction of Urban Impervious Surface Using Two-Season WorldView-2 Images: A Comparison
期刊论文
PHOTOGRAMMETRIC ENGINEERING AND REMOTE SENSING, 2016
Cai, Cai
;
Li, Peijun
;
Jin, Huiran
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2017/12/03
SPECTRAL MIXTURE ANALYSIS
RESOLUTION SATELLITE IMAGERY
LAND-COVER CLASSIFICATION
SUPPORT VECTOR MACHINES
ACCURACY ASSESSMENT
SUBPIXEL ANALYSIS
ESTIMATING AREA
MAP ACCURACY
VEGETATION
SEGMENTATION
Tree species classification based on explicit tree structure feature parameters derived from static terrestrial laser scanning data
期刊论文
AGRICULTURAL AND FOREST METEOROLOGY, 2016
Lin, Yi
;
Herold, Martin
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2017/12/03
Tree species classification
Static terrestrial laser scanning (TLS)
Explicit tree structure feature parameters
Support vector machine (SVM) classifier
Leave-one-out-for-cross-validation (LOOCV)
SUPPORT VECTOR MACHINES
LIDAR DATA
MULTISPECTRAL IMAGERY
TEMPERATE FOREST
STANDING TREES
AIRBORNE LIDAR
TOPOGRAPHY
PROFILES
BIOMASS
FUSION
Mapping tree density at a global scale
期刊论文
NATURE, 2015
Crowther, T. W.
;
Glick, H. B.
;
Covey, K. R.
;
Bettigole, C.
;
Maynard, D. S.
;
Thomas, S. M.
;
Smith, J. R.
;
Hintler, G.
;
Duguid, M. C.
;
Amatulli, G.
;
Tuanmu, M.N.
;
Jetz, W.
;
Salas, C.
;
Stam, C.
;
Piotto, D.
;
Tavani, R.
;
Green, S.
;
Bruce, G.
;
Williams, S. J.
;
Wiser, S. K.
;
Huber, M. O.
;
Hengeveld, G. M.
;
Nabuurs, G.J.
;
Tikhonova, E.
;
Borchardt, P.
;
Li, C.F.
;
Powrie, L. W.
;
Fischer, M.
;
Hemp, A.
;
Homeier, J.
;
Cho, P.
;
Vibrans, A. C.
;
Umunay, P. M.
;
Piao, S. L.
;
Rowe, C. W.
;
Ashton, M. S.
;
Crane, P. R.
;
Bradford, M. A.
收藏
  |  
浏览/下载:8/0
  |  
提交时间:2017/12/03
CLIMATE-CHANGE
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BIOMASS
DEFORESTATION
MAP
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