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科研机构
地理科学与资源研... [198]
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EI期刊论文 [198]
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2014 [15]
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Year patterns of climate impact on wheat yields
EI期刊论文
2014
作者:
Yu Qiang
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  |  
浏览/下载:30/0
  |  
提交时间:2014/12/31
Climate models
Cluster analysis
Crops
Cultivation
Rain
Soil moisture
Solar radiation
Sun
Using the 137Cs technique to study the effect of soil redistribution on soil organic carbon and total nitrogen stocks in an agricultural catchment of Northeast China
EI期刊论文
2014
Li Q. Y.
;
Fang H. Y.
;
Sun L. Y.
;
Cai Q. G.
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  |  
浏览/下载:27/0
  |  
提交时间:2014/12/31
Soil surveys
Budget control
Catchments
Cesium
Erosion
Runoff
Soils
Potentials of crop residues for commercial energy production in China: A geographic and economic analysis
EI期刊论文
2014
作者:
Bai Junfei
;
Xu Xinliang
;
Qiu Huanguang
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  |  
浏览/下载:14/0
  |  
提交时间:2014/12/31
Economic analysis
Agricultural wastes
Energy policy
Geographic information systems
Power plants
Remote sensing
Simulating the impact of watershed management for surface water quality protection: A case study on reducing inorganic nitrogen load at a watershed scale
EI期刊论文
2014
作者:
Tao Fulu
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  |  
浏览/下载:27/0
  |  
提交时间:2014/12/31
Economic and social effects
Cost effectiveness
Forestry
Nitrogen
Nutrients
Regression analysis
Soil conservation
Surface waters
Water conservation
Water management
Water pollution
Water quality
Watersheds
Sustainable development in Tibet requires control of agricultural nonpoint pollution
EI期刊论文
2014
作者:
Wang Xiuhong
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浏览/下载:10/0
  |  
提交时间:2014/12/31
Effects of exogenous rare earth elements on phosphorus adsorption and desorption in different types of soils
EI期刊论文
2014
作者:
Wang Lingqing
;
Liang Tao
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  |  
浏览/下载:22/0
  |  
提交时间:2014/12/31
Soil pollution
Adsorption
Desorption
Phosphorus
Rare earth elements
Soil surveys
Soils
Nitrogen isotopic characteristics and source attribution of nitrate in different water bodies in the paddy rice system of the Taihu Lake region
EI期刊论文
2014
作者:
Zhang Xin-Yu
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  |  
浏览/下载:37/0
  |  
提交时间:2014/12/31
Nitrates
Chlorine
Groundwater
Irrigation
Lakes
Nitrogen
Rain
River pollution
Rivers
Sewage
Evaluation of winter wheat productivity in Huang-Huai-Hai region by multi-year graded MODIS-NDVI
EI期刊论文
2014
Huang Ke
;
Liu Zhong
;
Yang Lifang
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浏览/下载:53/0
  |  
提交时间:2014/12/31
Productivity
Crops
Cultivation
Decision trees
Forestry
Landforms
Models
Radiometers
Remote sensing
Soils
Time series
Water resources
Relationships between land use patterns and water quality in the Taizi River basin, China
EI期刊论文
2014
作者:
Bu Hongmei
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  |  
浏览/下载:30/0
  |  
提交时间:2014/12/31
River pollution
Biochemical oxygen demand
Chlorine compounds
Factor analysis
Land use
Linear regression
Multivariant analysis
Nitrogen
Phosphorus
Rivers
Water pollution control
Water quality
Watersheds
Evaluating actual evapotranspiration and impacts of groundwater storage change in the North China Plain
EI期刊论文
2014
作者:
Song Xianfang
;
Han Dongmei
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  |  
浏览/下载:48/0
  |  
提交时间:2014/12/31
Groundwater
Evapotranspiration
Irrigation
Meteorology
Urban growth
Water conservation
Water supply
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