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 [6]
采集方式
OAI收割 [6]
内容类型
SCI/SSCI论文 [5]
期刊论文 [1]
发表日期
2015 [2]
2014 [1]
2013 [1]
2006 [2]
学科主题
Environmen... [1]
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Assessing the impact of urban expansion on potential crop yield in China during 1990-2010
SCI/SSCI论文
OAI收割
2015
作者:
Liu L.
;
Xu, X. L.
;
Chen, X.
收藏
  |  
浏览/下载:31/0
  |  
提交时间:2015/12/09
Urban expansion
Potential yield
GAEZ
China
land-use change
agricultural productivity
early 21st-century
urbanization
patterns
Topographical Characteristics of Agricultural Potential Productivity during Cropland Transformation in China
SCI/SSCI论文
OAI收割
2015
作者:
Li Y. J.
;
Yang, X. H.
;
Cai, H. Y.
;
Xiao, L. L.
;
Xu, X. L.
收藏
  |  
浏览/下载:32/0
  |  
提交时间:2015/12/09
China
agricultural potential productivity
cropland loss
cropland
gain
topographical elements
climate-change impacts
land-use change
patterns
The effects of China's cultivated land balance program on potential land productivity at a national scale
SCI/SSCI论文
OAI收割
2014
作者:
Song W.
收藏
  |  
浏览/下载:36/0
  |  
提交时间:2014/12/24
Land use change
Cultivated land balance
Potential land productivity
China's cultivated land preservation
Urban development
strategic environmental assessment
use efficiency
agricultural
productivity
crop productivity
grain production
urban expansion
spatial-pattern
food security
policy
impact
Spatiotemporal Patterns of Urban Encroachment on Cropland and Its Impacts on Potential Agricultural Productivity in China
SCI/SSCI论文
OAI收割
2013
Cai H. Y.
;
Yang X. H.
;
Xu X. L.
收藏
  |  
浏览/下载:20/0
  |  
提交时间:2014/12/24
China
urban sprawl
cropland loss
potential agricultural productivity
land-use change
driving forces
urbanization
climate
policy
Cultivated land conversion and potential agricultural productivity in China
期刊论文
OAI收割
LAND USE POLICY, 2006, 卷号: 23, 期号: 4, 页码: 372-384
作者:
Huang, Jikun(黄季焜)
;
Deng, Xiangzheng
收藏
  |  
浏览/下载:517/122
  |  
提交时间:2011/06/10
cultivated land
land use changes
potential agricultural productivity
China
Cultivated land conversion and potential agricultural productivity in China
SCI/SSCI论文
OAI收割
2006
Deng X. Z.
;
Huang J. K.
;
Rozelle S.
;
Uchida E.
收藏
  |  
浏览/下载:30/0
  |  
提交时间:2012/06/08
cultivated land
land use changes
potential agricultural productivity
China
spatial-pattern
asia
model
food
population
landscape
demand
future