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期刊论文 [5]
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Net ecosystem carbon and greenhouse gas budgets in fiber and cereal cropping systems [期刊论文]
SCIENCE OF THE TOTAL ENVIRONMENT, 2019-01-01, 647) : 895-904
Liu, Chunyan;  Yao, Zhisheng;  Wang, Kai;  Zheng, Xunhua;  Li, Baoguo
View/Download：17/0
 
Impacts of climate change and human activities on grassland vegetation variation in the Chinese Loess Plateau [期刊论文]
SCIENCE OF THE TOTAL ENVIRONMENT, 2019-01-01, 660) : 236-244
Zheng, Kai;  Wei, Jian-Zhou;  Pei, Jiu-Ying;  Cheng, Hua;  Zhang, Xu-Long;  Huang, Fu-Qiang;  Li, Feng-Min;  Ye, Jian-Sheng
View/Download：34/0
 
Effects of agriculture, climate, and policy on NDVI change in a semi-arid river basin of the Chinese Loess Plateau [期刊论文]
ARID LAND RESEARCH AND MANAGEMENT, 2019-01-01, 33 (3) : 321-338
Zheng, Kai;  Ye, Jian-Sheng;  Jin, Bao-Cheng;  Zhang, Fen;  Wei, Jian-Zhou;  Li, Feng-Min
View/Download：15/0
 
Impact of nitrogen fertilization on soil–Atmosphere greenhouse gas exchanges in eucalypt plantations with different soil characteristics in southern China [期刊论文]
PLOS ONE, 2017-01-01, 12 (2
Kai Zhang;  Hua Zheng;  Falin Chen;  Ruida Li;  Miao Yang;  Zhiyun Ouyang;  Jun Lan;  Xuewu Xiang
Adobe PDF(1858Kb)  |  View/Download：40/6
 
Content-Based Discovery for Web Map Service using Support Vector Machine and User Relevance Feedback [期刊论文]
PLOS ONE, 2016-01-01, 11 (11
Kai Hu;  Zhipeng Gui;  Xiaoqiang Cheng;  Kunlun Qi;  Jie Zheng;  Lan You;  Huayi Wu
Adobe PDF(2584Kb)  |  View/Download：22/3
 

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