IGSNRR OpenIR

Browse/Search Results:  1-10 of 64 Help

Selected(0)Clear Items/Page:    Sort:
Trends in extreme climatic indices across the temperate steppes of China from 1961 to 2013 期刊论文
JOURNAL OF PLANT ECOLOGY, 2019, 卷号: 12, 期号: 3, 页码: 485-497
Authors:  Li, Yang;  Wang, Yuhui;  Song, Jianmin
Favorite  |  View/Download:0/0  |  Submit date:2019/09/24
trend  extreme climatic indices  temperate steppe  extreme precipitation  extreme temperature  
Moderate grazing has little effect on global warming potential in the temperate steppes of northern China 期刊论文
ATMOSPHERIC ENVIRONMENT, 2018, 卷号: 190, 页码: 342-348
Authors:  Hou, Longyu;  Li, Yang;  Shi, Huiqiu;  Tian, Dashuan;  Wang, Bingxue;  Li, Linghao;  Zhang, Lihua
Favorite  |  View/Download:8/0  |  Submit date:2019/05/23
Greenhouse gas  Global warming potential  Summer grazing  Temperate steppe  
人口与经济空间集聚的实证分析 中文期刊论文
2016
Authors:  董会忠;  万里洋;  陶建格;  张峰
View  |  Adobe PDF(1311Kb)  |  Favorite  |  View/Download:40/19  |  Submit date:2017/11/07
黄河三角洲  ESDA  空间集聚  高效生态经济区  
基于四叉树的景观指数分析方法 中文期刊论文
2016
Authors:  胡夏天;  杨山力;  程昌秀
View  |  Adobe PDF(1345Kb)  |  Favorite  |  View/Download:32/6  |  Submit date:2017/11/07
景观指数  四叉树编码  景观空间格局  空间异质性  
空间约束对概念的提出与实现 中文期刊论文
2015
Authors:  程昌秀;  杨山力;  宋晓眉;  王利军
Favorite  |  View/Download:24/0  |  Submit date:2015/12/17
空间数据库  查询优化  等价类  空间约束对  空间拓扑关系  
芦山地震灾后重建地区土地资源安全评价 中文期刊论文
2015
Authors:  汤青;  徐勇;  董晓辉;  李扬;  刘艳华;  孙晓一
Favorite  |  View/Download:21/0  |  Submit date:2015/12/17
土地资源安全  灾后重建  地理信息系统  资源环境承载能力  芦山地震  
人口迁移时空格局的形成机理与模拟研究 学位论文
博士, 北京: 中国科学院研究生院, 2014
Authors:  李扬
Adobe PDF(7486Kb)  |  Favorite  |  View/Download:171/90  |  Submit date:2014/12/27
Analysis of determinants on China's interprovincial migration during 1985-2005 会议论文
Advanced Materials Research, 3rd International Conference on Energy, Environment and Sustainable Development, EESD 2013, Advanced Materials Research, 3rd International Conference on Energy, Environment and Sustainable Development, EESD 2013, Shanghai, China, November 12, 2013 - November 13, 2013
Authors:  Li,Yang(李扬);  Liu,Hui;  Tang,Qing
View  |  Adobe PDF(339Kb)  |  Favorite  |  View/Download:104/40  |  Submit date:2014/05/19
全球陆表水体空间格局与波动初步分析 中文期刊论文
2014
Authors:  曹鑫;  陈军;  陈利军;  廖安平;  孙芳蒂;  李阳;  李磊;  林忠辉;  庞治国;  陈晋;  何超英;  彭舒
Favorite  |  View/Download:32/0  |  Submit date:2015/12/17
全球陆表水体  水域面积  水域率  空间格局  波动  
添加生物炭对灌淤土土壤养分含量和氮素淋失的影响 中文期刊论文
2014
Authors:  惠锦卓;  张爱平;  刘汝亮;  王永生;  陈哲;  杨正礼
Favorite  |  View/Download:11/0  |  Submit date:2015/12/17
生物炭  灌淤土  土壤养分  nh+4-n  No-3-n