Browse/Search Results:  1-10 of 59 Help

  Show only claimed items
Selected(0)Clear Items/Page:    Sort:
Large spatial variations in the distributions of and factors affecting forest water retention capacity in China 期刊论文
ECOLOGICAL INDICATORS, 2020, 卷号: 113, 页码: 16
Authors:  Wu, Xi;  Shi, Wenjiao;  Guo, Bin;  Tao, Fulu
Favorite  |  View/Download:14/0  |  Submit date:2020/05/19
China  Forest water retention  Meta-analysis  Path analysis  Spatial distribution  Factor  
Comparison of additive and isometric log-ratio transformations combined with machine learning and regression kriging models for mapping soil particle size fractions 期刊论文
GEODERMA, 2020, 卷号: 365, 页码: 16
Authors:  Wang, Zong;  Shi, Wenjiao;  Zhou, Wei;  Li, Xiaoyan;  Yue, Tianxiang
Favorite  |  View/Download:10/0  |  Submit date:2020/05/19
Soil particle size fractions  Log-ratio transformation  Boosted regression tree  Random forest  Regression kriging  
Variation Characteristics and Influencing Factors on the Number of Livestock in the Hohhot Area from 1986 to 2015 期刊论文
POLISH JOURNAL OF ENVIRONMENTAL STUDIES, 2020, 卷号: 29, 期号: 3, 页码: 2447-2453
Authors:  Yan, Bojie;  Yan, Jingjie;  Shi, Wenjiao;  Li, Yaxing
Favorite  |  View/Download:10/0  |  Submit date:2020/05/19
livestock  socio-economic factors  climate factors  correlation analysis  regression analysis  
Study on the comprehensive comparative advantages of pig production and development in China based on geographic information system 期刊论文
Authors:  Yan, Bojie;  Yan, Jingjie;  Shi, Wenjiao;  Li, Yaxing
Favorite  |  View/Download:9/0  |  Submit date:2020/05/19
Coefficient of variation  Comprehensive comparative advantage  Geographic information system  Pig production  Resource endowment index  
20042013年安徽省县域畜禽养殖环境风险时空特征及调控规划 期刊论文
地球与环境, 2019, 卷号: 047, 期号: 002, 页码: 202
Authors:  阎波杰;  史文娇;  于海玲
Favorite  |  View/Download:9/0  |  Submit date:2020/03/23
宁夏农业综合开发战略转型区域类型数据集 期刊论文
全球变化数据学报, 2019, 卷号: 3, 期号: 2, 页码: 175
Authors:  史文娇;  王呜雷
Favorite  |  View/Download:9/0  |  Submit date:2020/05/19
基于实测站点的区域森林水源涵养量空间化方法综述 期刊论文
生态与农村环境学报, 2019, 卷号: 35, 期号: 12, 页码: 1505
Authors:  吴溪;  史文娇
Favorite  |  View/Download:1/0  |  Submit date:2020/05/19
Robust variogram estimation combined with isometric log-ratio transformation for improved accuracy of soil particle-size fraction mapping 期刊论文
GEODERMA, 2018, 卷号: 324, 页码: 56-66
Authors:  Wang, Zong;  Shi, Wenjiao
Favorite  |  View/Download:37/0  |  Submit date:2019/05/23
Soil particle-size fractions  Spatial interpolation  Log-ratio transformation  Log-ratio cokriging  Robust estimator  
Contributions of climate change to the boundary shifts in the farming-pastoral ecotone in northern China since 1970 期刊论文
AGRICULTURAL SYSTEMS, 2018, 卷号: 161, 页码: 16-27
Authors:  Shi, Wenjiao;  Liu, Yiting;  Shi, Xiaoli
Favorite  |  View/Download:25/0  |  Submit date:2019/05/30
Contributions  Boundary shift  Farming-pastoral ecotone  Climate change  Land use  
黄淮海高标准农田建设项目综合效益评价及区域差异 期刊论文
农业工程学报, 2018, 卷号: 034, 期号: 016, 页码: 238
Authors:  王晓青;  史文娇;  孙晓芳;  王猛
Favorite  |  View/Download:2/0  |  Submit date:2020/03/23