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科研机构
北京大学 [1992]
内容类型
期刊论文 [1327]
其他 [602]
会议论文 [63]
发表日期
2017 [115]
2016 [168]
2015 [177]
2014 [142]
2013 [150]
2012 [150]
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共1992条,第1-10条
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专题:北京大学
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Positive effects of tree species diversity on litterfall quantity and quality along a secondary successional chronosequence in a subtropical forest
期刊论文
JOURNAL OF PLANT ECOLOGY, 2017
Huang, Yuanyuan
;
Ma, Yinlei
;
Zhao, Ke
;
Niklaus, Pascal A.
;
Schmid, Bernhard
;
He, Jin-Sheng
收藏
  |  
浏览/下载:7/0
  |  
提交时间:2017/12/03
species richness
BEF-China
litterfall
leaf litter C/N
subtropical forest
secondary succession
structural equation models
NET PRIMARY PRODUCTION
STAND DEVELOPMENT
TROPICAL FORESTS
STOICHIOMETRY
NITROGEN
PRODUCTIVITY
RICHNESS
COMPLEMENTARITY
DECOMPOSITION
ASPEN
Seasonal characteristics and determinants of tree growth in a Chinese subtropical forest
期刊论文
JOURNAL OF PLANT ECOLOGY, 2017
Chi, Xiulian
;
Guo, Qiang
;
Fang, Jingyun
;
Schmid, Bernhard
;
Tang, Zhiyao
收藏
  |  
浏览/下载:7/0
  |  
提交时间:2017/12/03
BEF-China
deciduous trees
evergreen trees
neighborhood interaction
species richness
TROPICAL RAIN-FOREST
FUNCTIONAL TRAITS
COMPETITION
SIZE
RATES
PATTERNS
AGE
AVAILABILITY
PRODUCTIVITY
BIODIVERSITY
Molecular mechanisms of water table lowering and nitrogen deposition in affecting greenhouse gas emissions from a Tibetan alpine wetland
期刊论文
GLOBAL CHANGE BIOLOGY, 2017
Wang, Hao
;
Yu, Lingfei
;
Zhang, Zhenhua
;
Liu, Wei
;
Chen, Litong
;
Cao, Guangmin
;
Yue, Haowei
;
Zhou, Jizhong
;
Yang, Yunfeng
;
Tang, Yanhong
;
He, Jin-Sheng
收藏
  |  
浏览/下载:103/0
  |  
提交时间:2017/12/04
carbon cycle
climate warming
methane
microbial functional gene
nitrous oxide
the Tibetan Plateau
METHANE EMISSIONS
NATURAL WETLANDS
ALTITUDE PEATLAND
NUTRIENT ADDITION
OMBROTROPHIC BOG
NORTHEAST CHINA
CLIMATE-CHANGE
CH4 EMISSIONS
CARBON FLUXES
N2O EMISSIONS
Warm- and cold-season grazing affect soil respiration differently in alpine grasslands
期刊论文
AGRICULTURE ECOSYSTEMS & ENVIRONMENT, 2017
Wang, Hao
;
Liu, Huiying
;
Wang, Yonghui
;
Xu, Wei
;
Liu, Anrong
;
Ma, Zhiyuan
;
Mi, Zhaorong
;
Zhang, Zhenhua
;
Wang, Shiping
;
He, Jin-Sheng
收藏
  |  
浏览/下载:18/0
  |  
提交时间:2017/12/03
Autotrophic respiration
Heterotrophic respiration
Carbon dioxide
Carbon cycling
Grazing pattern
The Tibetan Plateau
TIBETAN PLATEAU
TEMPERATURE SENSITIVITY
CARBON
NITROGEN
MEADOW
IMPACTS
METAANALYSIS
RESPONSES
ECOSYSTEM
PRAIRIE
Comparing microbial carbon sequestration and priming in the subsoil versus topsoil of a Qinghai-Tibetan alpine grassland
期刊论文
SOIL BIOLOGY & BIOCHEMISTRY, 2017
Jia, Juan
;
Feng, Xiaojuan
;
He, Jin-Sheng
;
He, Hongbo
;
Lin, Li
;
Liu, Zongguang
收藏
  |  
浏览/下载:122/0
  |  
提交时间:2017/12/03
Warming
Priming effect
Amino sugar C-13
Microbial necromass
Carbon accumulation efficiency (CAE)
SOC degradability
SOIL ORGANIC-MATTER
FUMIGATION-EXTRACTION METHOD
USE EFFICIENCY
CLIMATE-CHANGE
AMINO SUGAR
BIOMASS-C
DECOMPOSITION
PLATEAU
AVAILABILITY
STABILIZATION
Environmental controls on soil respiration in alpine meadow along a large altitudinal gradient on the central Tibetan Plateau
期刊论文
CATENA, 2017
Zhao, Jingxue
;
Li, Ruicheng
;
Li, Xiang
;
Tian, Lihua
收藏
  |  
浏览/下载:111/0
  |  
提交时间:2017/12/03
Alpine meadow
Soil respiration
Temperature sensitivity
Tibetan Plateau
Environmental controls
CARBON-DIOXIDE EXCHANGE
ECOSYSTEM CO2 EXCHANGE
TEMPERATURE SENSITIVITY
CLIMATE-CHANGE
TERRESTRIAL ECOSYSTEMS
MICROBIAL RESPIRATION
SEMIARID GRASSLANDS
TALLGRASS PRAIRIE
GROWING-SEASON
CHINA
Iron-mediated soil carbon response to water-table decline in an alpine wetland
期刊论文
NATURE COMMUNICATIONS, 2017
Wang, Yiyun
;
Wang, Hao
;
He, Jin-Sheng
;
Feng, Xiaojuan
收藏
  |  
浏览/下载:107/0
  |  
提交时间:2017/12/03
PHENOL OXIDASE ACTIVITY
DISSOLVED ORGANIC-MATTER
EXTRACELLULAR ENZYME-ACTIVITY
TROPICAL FOREST SOILS
SORPTIVE STABILIZATION
NITROGEN DEPOSITION
OXIDATION-PRODUCTS
SUMMER DROUGHT
PLANT-TISSUES
DECOMPOSITION
Optimized Multiresidue Analysis of Organic Contaminants of Priority Concern in a Daily Consumed Fish (Grass Carp)
期刊论文
JOURNAL OF ANALYTICAL METHODS IN CHEMISTRY, 2017
He, Wei
;
Chen, Yanru
;
Yang, Chen
;
Liu, Wenxiu
;
Kong, Xiangzhen
;
Qin, Ning
;
He, Qishuang
;
Xu, Fuliu
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2017/12/03
POLYCYCLIC AROMATIC-HYDROCARBONS
POLYBROMINATED DIPHENYL ETHERS
ACCELERATED SOLVENT-EXTRACTION
GEL-PERMEATION CHROMATOGRAPHY
ORGANOCHLORINE PESTICIDE-RESIDUES
POLYCHLORINATED-BIPHENYLS PCBS
PRESSURIZED LIQUID EXTRACTION
MICROWAVE-ASSISTED EXTRACTION
BIOLOGICAL MATRICES
SUPERCRITICAL-FLUID
Climate warming reduces the temporal stability of plant community biomass production
期刊论文
NATURE COMMUNICATIONS, 2017
Ma, Zhiyuan
;
Liu, Huiying
;
Mi, Zhaorong
;
Zhang, Zhenhua
;
Wang, Yonghui
;
Xu, Wei
;
Jiang, Lin
;
He, Jin-Sheng
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2017/12/03
TIBETAN PLATEAU
ECOSYSTEM STABILITY
GRASSLAND EXPERIMENT
NATURAL GRASSLANDS
SPECIES LOSS
BIODIVERSITY
DIVERSITY
MECHANISMS
PRECIPITATION
VARIABILITY
Integrating species composition and leaf nitrogen content to indicate effects of nitrogen deposition
期刊论文
ENVIRONMENTAL POLLUTION, 2017
Du, Enzai
收藏
  |  
浏览/下载:110/0
  |  
提交时间:2017/12/03
Ecological indicator
Leaf nitrogen content
Nitrogen availability
Nitrogen deposition
Species composition
NUTRIENT ENRICHMENT
NORTHEAST CHINA
AIR-POLLUTION
FORESTS
PLANTS
STOICHIOMETRY
BIOINDICATORS
PHOSPHORUS
GRASSLANDS
RESPONSES
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