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 [2]
古脊椎动物与古人类研... [1]
采集方式
OAI收割 [3]
内容类型
SCI/SSCI论文 [2]
期刊论文 [1]
发表日期
2014 [1]
2013 [1]
2010 [1]
学科主题
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The dynamics of desertification in the farming-pastoral region of North China over the past 10 years and their relationship to climate change and human activity
SCI/SSCI论文
OAI收割
2014
Xu D. Y.
;
Li C. L.
;
Song X.
;
Ren H. Y.
收藏
  |  
浏览/下载:38/0
  |  
提交时间:2014/12/24
Desertification
Climate change
Human activity
Farming-pastoral
region
NPP
induced land degradation
sandy desertification
vegetation dynamics
transitional zone
crop production
african sahel
south-africa
reinterpretation
uncertainties
variability
Effects of grassland restoration programs on ecosystems in arid and semiarid China
SCI/SSCI论文
OAI收割
2013
作者:
Huang L.
;
Huang L.
收藏
  |  
浏览/下载:44/0
  |  
提交时间:2014/12/24
Farmland to grassland
Rangeland to grassland
Ecological restoration
Climate change
rain-use efficiency
northern china
carbon storage
desertification
services
precipitation
land
plateau
reinterpretation
rehabilitation
New long-tailed pterosaurs (Wukongopteridae) from western Liaoning, China
期刊论文
OAI收割
AN ACAD BRAS CIENC, 2010, 卷号: 82, 期号: 4, 页码: 1045—1062
作者:
Wang, Xiaolin
;
Kellner, Alexander W. A.
;
Jiang, Shunxing
;
Cheng, Xin
;
Meng, Xi
收藏
  |  
浏览/下载:25/0
  |  
提交时间:2013/11/27
Cretaceous Yixian Formation
Rhamphorhynchoid Pterosaur
Pterodactyloid Pterosaur
Inner-mongolia
Pteroid Bone
Soft-tissue
Brazil
Province
Reinterpretation
Articulation