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浏览/检索结果: 共11条，第1-10条 帮助 限定条件 内容类型：EI期刊论文     已选(0)清除 条数/页：5101520253035404550556065707580859095100   排序方式：请选择作者升序作者降序题名升序题名降序发表日期升序发表日期降序提交时间升序提交时间降序 Global mapping and estimation of ecosystem services values and gross domestic product: A spatially explicit integration of national 'green GDP' accounting EI期刊论文 2014 作者:  Fang Chuanglin 收藏  |  浏览/下载：22/0  |  提交时间：2014/12/31 Ecosystems  Computational linguistics  Economics  Finance  Geographic information systems  International trade  Mapping  Satellite imagery   The impact of human activities on natural capital and ecosystem services of natural pastures in North Xinjiang, China EI期刊论文 2012 作者:  Yan Maochao 收藏  |  浏览/下载：20/0  |  提交时间：2012/11/23 Ecosystems  Animals  Behavioral research  Carbon dioxide  Computer simulation  Economics  Food supply  Forestry  Geologic models  Productivity  Soil conservation  Soil moisture   Ecological and environmental assessment on the effects of water and soil loss comprehensive harness in meso-scale watershed in loess hilly region EI期刊论文 2012 Wang Bing; Liu Guobin; Zhang Guanghui; Yang Qinke; Yang Yanfen 收藏  |  浏览/下载：24/0  |  提交时间：2012/11/23 Geologic models  Ecology  Restoration  Sediment transport  Watersheds   A modelling investigation into the economic and environmental values of 'perfect' climate forecasts for wheat production under contrasting rainfall conditions EI期刊论文 2008 作者:  Yu Qiang 收藏  |  浏览/下载：7/0  |  提交时间：2012/06/11 Agriculture  Economic and social effects  Management  Nitrogen fertilizers  Optimization  Rain   Recharge source and hydrogeochemical evolution of shallow groundwater in a complex alluvial fan system, southwest of North China Plain EI期刊论文 2008 作者:  Yu Jingjie;  Li Fadong 收藏  |  浏览/下载：15/0  |  提交时间：2012/06/11 Calcium  Chlorine compounds  Deuterium  Fans  Groundwater  Groundwater resources  Hydrogeology  Isotopes  Nonmetals  Oxygen  Underground reservoirs  Water analysis   Empirical modeling and appraising of saving society: The case of China EI期刊论文 2008 作者:  Shen Lei;  Liu Xiaojie 收藏  |  浏览/下载：6/0  |  提交时间：2012/06/11 Economic analysis  Entropy  Systems analysis   Effects of irrigation on water balance, yield and WUE of winter wheat in the North China Plain EI期刊论文 2006 作者:  Liu Chang-Ming 收藏  |  浏览/下载：31/0  |  提交时间：2012/06/11 Cultivation  Evapotranspiration  Irrigation   Urban land expansion and arable land loss of the major cities in China in the 1990s EI期刊论文 2005 作者:  Tan Minghong;  Li Xiubin 收藏  |  浏览/下载：18/0  |  提交时间：2012/06/11 Economic and social effects  Geographic information systems  Personnel  Regression analysis  Urban planning   Study on water resources carrying capacity based on regional development goals EI期刊论文 2005 作者:  Yao Zhi-Jun 收藏  |  浏览/下载：9/0  |  提交时间：2012/06/11 Determination of the reasonable proportion of ecological water used of river ecological system EI期刊论文 2005 作者:  Xia Jun;  Zhan Che-Sheng;  Liu Su-Xia 收藏  |  浏览/下载：17/0  |  提交时间：2012/06/11 Ecology  Industrial economics  Rivers  Water supply