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浏览/检索结果: 共8条，第1-8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 Quantifying the relationship between urban development intensity and carbon dioxide emissions using a panel data analysis EI期刊论文 2014 作者:  Ma Haitao;  Fang Chuanglin 收藏  |  浏览/下载：37/0  |  提交时间：2014/12/31 Differential responses of short-term soil respiration dynamics to the experimental addition of nitrogen and water in the temperate semi-arid steppe of Inner Mongolia, China EI期刊论文 2014 作者:  Qi Yuchun;  Peng Qin;  Dong Yunshe 收藏  |  浏览/下载：22/0  |  提交时间：2014/12/31 Carbon dioxide  Rain  Soils   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 system dynamics model for analyzing the eco-agriculture system with policy recommendations EI期刊论文 2012 Li Fu Jia; Dong Suo Cheng; Li Fei 收藏  |  浏览/下载：16/0  |  提交时间：2012/11/23 Agriculture  Ecology  Environmental protection  Methane  Planning  Sustainable development  System theory   Ecological and environmental evaluation for water and soil losscomprehensive harness in Loess hilly region EI期刊论文 2012 Wang Bing; Zhang Guanghui; Liu Guobin; Yang Qinke; Yang Yanfen 收藏  |  浏览/下载：35/0  |  提交时间：2014/12/31 Geologic models  Artificial intelligence  Control  Decision support systems  Ecology  Models  Restoration  Soil conservation  Soils   Rural household energy consumption and its impacts on eco-environment in Tibet: Taking Taktse county as an example EI期刊论文 2008 作者:  Shen Lei 收藏  |  浏览/下载：11/0  |  提交时间：2012/06/11 Biomass  Diseases  Economic and social effects  Ecosystems  Environmental impact   Impact of hillslope vegetation restoration on gully erosion induced sediment yield EI期刊论文 2006 作者:  Cai Qiangguo 收藏  |  浏览/下载：20/0  |  提交时间：2012/06/11 Catchments  Erosion  Land reclamation  Restoration  Sediments  Soil conservation  Vegetation  Watersheds   Climate change and water resources security in North China EI期刊论文 2005 作者:  Xia Jun 收藏  |  浏览/下载：10/0  |  提交时间：2012/06/11 Catchments  Economic and social effects  Ecosystems  Environmental impact  Groundwater  Precipitation (meteorology)  Rivers  Security systems  Water resources