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Spatiotemporal differentiation and the factors influencing urbanization and ecological environment synergistic effects within the Beijing-Tianjin-Hebei urban agglomeration 期刊论文
JOURNAL OF ENVIRONMENTAL MANAGEMENT, 2019, 卷号: 243, 页码: 227-239
Authors:  Wang, Zhenbo;  Liang, Longwu;  Sun, Zhan;  Wang, Xinming
Favorite  |  View/Download:2/0  |  Submit date:2019/09/24
Urban agglomeration  Urbanization  Ecological environment  Synergistic effect  China  
Effect of plough pan thickness on crop growth parameters, nitrogen uptake and greenhouse gas (CO2 and N2O) emissions in a wheat-maize double-crop rotation in the Northern China Plain: A one-year study 期刊论文
AGRICULTURAL WATER MANAGEMENT, 2019, 卷号: 213, 页码: 534-545
Authors:  Li, Yuyi;  Zhai, Zhen;  Cong, Ping;  Zhang, Yitao;  Pang, Huancheng;  Dong, Guohao;  Gao, Jiansheng
Favorite  |  View/Download:14/0  |  Submit date:2019/05/22
Plough pan  Crop yield  N utilization  Net primary productivity  N2O emission  CO2 emission  
Nitrogen addition stimulated compensatory growth responses to clipping defoliation in a Northern Tibetan alpine meadow 期刊论文
GRASSLAND SCIENCE, 2019, 卷号: 65, 期号: 1, 页码: 60-68
Authors:  Zong, Ning;  Shi, Peili
Favorite  |  View/Download:11/0  |  Submit date:2019/05/23
clipping defoliation  compensatory growth  nitrogen addition  plant production  relative growth rate  
Projection of population structure in China using least squares support vector machine in conjunction with a Leslie matrix model 期刊论文
JOURNAL OF FORECASTING, 2018, 卷号: 37, 期号: 2, 页码: 225-234
Authors:  Li, Shuang;  Yang, Zewei;  Li, Hongsheng;  Shu, Guangwen
Favorite  |  View/Download:2/0  |  Submit date:2019/05/30
fertility rate  Leslie matrix model  ls-SVM  mortality rate  population structure  
Abscisic acid and brassinolide combined application synergistically enhances drought tolerance and photosynthesis of tall fescue under water stress 期刊论文
SCIENTIA HORTICULTURAE, 2018, 卷号: 228, 页码: 1-9
Authors:  Chen, Zhifei;  Wang, Zhi;  Yang, Yungui;  Li, Min;  Xu, Bingcheng
Favorite  |  View/Download:0/0  |  Submit date:2019/09/25
Abscisic acid  Brassinolide  Drought stress  Antioxidant enzymes  Photosynthesis  Synergistic interaction  
Size-dependent nutrient limitation of tree growth from subtropical to cold temperate forests 期刊论文
FUNCTIONAL ECOLOGY, 2018, 卷号: 32, 期号: 1, 页码: 95-105
Authors:  Li, Y;  Tian, DS;  Yang, H;  Niu, SL
Favorite  |  View/Download:149/3  |  Submit date:2018/04/14
a coordinated experiment  leaf nutrient  nitrogen and phosphorus addition  nutrient limitation  nutrient resorption efficiency  relative growth rate  tree size  
Simulated nitrogen deposition affects stoichiometry of multiple elements in resource-acquiring plant organs in a seasonally dry subtropical forest 期刊论文
SCIENCE OF THE TOTAL ENVIRONMENT, 2018, 卷号: 624, 页码: 611-620
Authors:  Kou, L;  Chen, WW;  Jiang, L;  Dai, XQ;  Fu, XL;  Wang, HM;  Li, SG
Favorite  |  View/Download:31/1  |  Submit date:2018/04/14
Biogeochemical cycles  Elemental stoichiometry  Foliage  Absorptive roots  Global change  Nitrogen addition  
气候变化对四川盆地水稻产量影响的模拟研究 学位论文
硕士, 北京: 中国科学院研究生院, 2017
Authors:  徐晨晨
Adobe PDF(61502Kb)  |  Favorite  |  View/Download:152/43  |  Submit date:2017/10/19
黄河玛曲段砾质网状河平面形态特征与河道发育方式 学位论文
硕士, 北京: 中国科学院研究生院, 2017
Authors:  刘博一
Adobe PDF(8058Kb)  |  Favorite  |  View/Download:72/25  |  Submit date:2017/10/19
湄公河流域植被动态对气候变化的响应 学位论文
硕士, 北京: 中国科学院研究生院, 2017
Authors:  Tawatchai NA-U-DOM
Adobe PDF(2671Kb)  |  Favorite  |  View/Download:112/34  |  Submit date:2017/10/19