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科研机构
北京大学 [207]
内容类型
期刊论文 [175]
其他 [25]
会议论文 [7]
发表日期
2017 [19]
2016 [23]
2015 [24]
2014 [13]
2013 [11]
2012 [15]
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专题:北京大学
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Coupling ecosystem services supply and human ecological demand to identify landscape ecological security pattern: A case study in Beijing-Tianjin-Hebei region, China
期刊论文
URBAN ECOSYSTEMS, 2017
Zhang, Liqing
;
Peng, Jian
;
Liu, Yanxu
;
Wu, Jiansheng
收藏
  |  
浏览/下载:9/0
  |  
提交时间:2017/12/03
Landscape ecological security pattern
Human ecological demand
Ecosystemservices
Ecological source
Ecological corridor
Beijing-Tianjin-Hebei region
LAND-USE CHANGE
HABITAT PATCHES
URBAN
CONNECTIVITY
URBANIZATION
MODEL
DYNAMICS
CITY
AREA
ENVIRONMENT
Integrated ecological and chemical food web accumulation modeling explains PAH temporal trends during regime shifts in a shallow lake
期刊论文
WATER RESEARCH, 2017
Kong, Xiangzhen
;
He, Wei
;
Qin, Ning
;
Liu, Wenxiu
;
Yang, Bin
;
Yang, Chen
;
Xu, Fuliu
;
Mooij, Wolf M.
;
Koelmans, Albert A.
收藏
  |  
浏览/下载:103/0
  |  
提交时间:2017/12/03
Fate models
Food web models
Polycyclic aromatic hydrocarbons
Regime shift
Shallow lakes
POLYCYCLIC AROMATIC-HYDROCARBONS
PERSISTENT ORGANIC POLLUTANTS
AIR-WATER EXCHANGE
LARGE CHINESE LAKE
BLACK CARBON
MULTIMEDIA FATE
AQUATIC ECOSYSTEMS
RISK-ASSESSMENT
POTENTIAL ROLE
BIOACCUMULATION
Ecosystem services response to urbanization in metropolitan areas: Thresholds identification
期刊论文
SCIENCE OF THE TOTAL ENVIRONMENT, 2017
Peng, Jian
;
Tian, Lu
;
Liu, Yanxu
;
Zhao, Mingyue
;
Hu, Yi&apos
;
Wu, Jiansheng
;
na
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2017/12/03
Ecosystem services
Urbanization thresholds
Piecewise linear regression
Peri-urban area
Beijing City
TIANSHUI ECONOMIC REGION
YANGTZE-RIVER DELTA
LAND-USE
RAPID URBANIZATION
LANDSCAPE PATTERN
USE EFFICIENCY
HUMAN IMPACTS
TRADE-OFF
CHINA
ENVIRONMENT
Phytolith carbon sequestration in global terrestrial biomes
期刊论文
SCIENCE OF THE TOTAL ENVIRONMENT, 2017
Song, Zhaoliang
;
Liu, Hongyan
;
Stroemberg, Caroline A. E.
;
Yang, Xiaomin
;
Zhang, Xiaodong
收藏
  |  
浏览/下载:117/0
  |  
提交时间:2017/12/03
Phytolith-occluded carbon (PhytOC)
Biogeochemical carbon sequestration
Carbon sink
Silicon
Terrestrial biomes
OCCLUDED CARBON
BIOGEOCHEMICAL SEQUESTRATION
CHINA GRASSLANDS
SILICON
PLANTS
CYCLE
ACCUMULATION
FEEDBACKS
SAVANNAS
GRASSES
Significant trade-off for the impact of Grain-for-Green Programme on ecosystem services in North-western Yunnan, China
期刊论文
SCIENCE OF THE TOTAL ENVIRONMENT, 2017
Wang, Jitao
;
Peng, Jian
;
Zhao, Mingyue
;
Liu, Yanxu
;
Chen, Yunqian
收藏
  |  
浏览/下载:8/0
  |  
提交时间:2017/12/04
Grain-for-Green Programme
Ecosystem services
Trade-offs
North-westem Yunnan China
SOIL-EROSION
CARBON SEQUESTRATION
LAND-USE
SOCIOECOLOGICAL SYSTEMS
ENVIRONMENTAL-CHANGE
LOESS PLATEAU
WATER YIELD
RESTORATION
VEGETATION
CONSERVATION
山地景观生态学研究进展
期刊论文
生态学报, 2017
王根绪
;
刘国华
;
沈泽昊
;
王文志
收藏
  |  
浏览/下载:114/0
  |  
提交时间:2017/12/03
山地景观生态格局
山地景观生态功能
山地景观生态结构变化
研究进展
mountain landscape ecology
ecological function in mountain landscape
ecological structure of mountain landscape
future research trend
农业生态环境质量的综合评价模型构建与实证分析——以绍兴上虞区为例
期刊论文
中国农业资源与区划, 2017
李妍
收藏
  |  
浏览/下载:9/0
  |  
提交时间:2017/12/03
农业生态环境质量
层次分析法
生态经济
实证分析
影响因素
agricultural ecological environment quality level
analytic hierarchy process
ecological economy
empirical analysis
impact factors
基于多维视角的“城市病”诊断分析及其风险预估研究进展与发展趋势
期刊论文
地理科学进展, 2017
王晓玥
;
李双成
收藏
  |  
浏览/下载:9/0
  |  
提交时间:2017/12/03
城市病
城镇化
诊断分析
风险预估
进展与展望
urban problem
urbanization
diagnostic analysis
risk prediction
progress and prospect
Bias and association of sediment organic matter source apportionment indicators: A case study in a eutrophic Lake Chaohu, China
期刊论文
SCIENCE OF THE TOTAL ENVIRONMENT, 2017
Xu, Fu-Liu
;
Yang, Chen
;
He, Wei
;
He, Qi-Shuang
;
Li, Yi-Long
;
Kang, Lei
;
Liu, Wen-Xiu
;
Xiong, Yong-Qiang
;
Xing, Baoshan
收藏
  |  
浏览/下载:7/0
  |  
提交时间:2017/12/03
Sediments organic matter
Source apportionment
Lipid molecular biomarkers
Isotope fingerprinting
Lake Chaohu
N-ALKANES
PHYTOPLANKTON COMMUNITY
SURFACE SEDIMENT
ISOTOPE RATIOS
FATTY-ACIDS
CARBON
HYDROCARBONS
RIVER
CORE
DISTRIBUTIONS
基于三维景观指数的城市景观美学特征定量表达——以深圳市为例
期刊论文
生态学报, 2017
吴健生
;
袁甜
;
王彤
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2017/12/03
城市景观美学
三维景观指数
定量表达
urban landscape esthetics
three-dimensional landscape indicators
quantitative expression
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