中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
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CAS IR Grid
机构
地理科学与资源研究所 [5]
采集方式
OAI收割 [5]
内容类型
EI期刊论文 [5]
发表日期
2014 [1]
2013 [3]
2005 [1]
学科主题
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内容类型:EI期刊论文
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Effect of litter layer on soil-atmosphere N2O flux of a subtropical pine plantation in China
EI期刊论文
OAI收割
2014
作者:
Dai Xiaoqin
;
Wen Xuefa
;
Ma Zeqing
;
Wang Huimin
收藏
  |  
浏览/下载:26/0
  |  
提交时间:2014/12/31
Tropics
Climate change
Drought
Forestry
Nitrogen oxides
Soil moisture
Characteristics of blown sand deposits in the Sanjiangyuan region
EI期刊论文
OAI收割
2013
作者:
Yu Guoan
收藏
  |  
浏览/下载:15/0
  |  
提交时间:2014/12/31
Deposits
Clay minerals
Climatology
Erosion
Landforms
Sand
Size distribution
Soils
Increase in soil nutrients in intensively managed cash-crop agricultural ecosystems in the Guanting Reservoir catchment, Beijing, China
EI期刊论文
OAI收割
2013
作者:
Zhang Xinyu
收藏
  |  
浏览/下载:22/0
  |  
提交时间:2014/12/31
Soils
Catchments
Crops
Economics
Ecosystems
Electric conductivity
Land use
Manures
Nutrients
Oilseeds
Orchards
Profitability
Regression analysis
Reservoirs (water)
Runoff
Vegetables
Water conservation
Water management
Water supply
The litter layer acts as a moisture-induced bidirectional buffer for atmospheric methane uptake by soil of a subtropical pine plantation
EI期刊论文
OAI收割
2013
作者:
Wen Xuefa
;
Dai Xiaoqin
;
Ma Zeqing
;
Wang Huimin
收藏
  |  
浏览/下载:13/0
  |  
提交时间:2014/12/31
Tropics
Atmospheric chemistry
Climate change
Forestry
Methane
Soil moisture
Mineralogy and geochemistry of a Late Permian coal in the Dafang Coalfield, Guizhou, China: Influence from siliceous and iron-rich calcic hydrothermal fluids
EI期刊论文
OAI收割
2005
作者:
Luo Kunli
收藏
  |  
浏览/下载:24/0
  |  
提交时间:2012/06/11
Calcium
Extraction
Geochemistry
Iron
Mineralogy
Scanning electron microscopy
Silicon
Strontium