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浏览/检索结果: 共10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：请选择发表日期升序发表日期降序提交时间升序提交时间降序题名升序题名降序作者升序作者降序 Modeling the effects of the Sloping Land Conversion Program on terrestrial ecosystem carbon dynamics in the Loess Plateau: A case study with Ansai County, Shaanxi province, China EI期刊论文 2014 Zhou Decheng; Zhao Shuqing; Liu Shuguang; Zhang Liangxia 收藏  |  浏览/下载：13/0  |  提交时间：2014/12/31 Carbon  Biogeochemistry  Climate change  Dynamics  Ecosystems  Restoration  Soils   Natural vegetation restoration is more beneficial to soil surface organic and inorganic carbon sequestration than tree plantation on the Loess Plateau of China EI期刊论文 2014 作者:  Dong Yunshe 收藏  |  浏览/下载：29/0  |  提交时间：2014/12/31 Forestry  Carbon  Carbon dioxide  Ecosystems  Environmental protection  Isotopes  Restoration  Soil moisture  Vegetation  Watersheds   Effects of drought and ice rain on potential productivity of a subtropical coniferous plantation from 2003 to 2010 based on eddy covariance flux observation EI期刊论文 2013 作者:  Wang Huimin;  Yang Fengting 收藏  |  浏览/下载：21/0  |  提交时间：2014/12/31 Ice  Climate change  Drought  Ecosystems  Forestry  Productivity  Rain   Increase in soil nutrients in intensively managed cash-crop agricultural ecosystems in the Guanting Reservoir catchment, Beijing, China EI期刊论文 2013 作者:  Zhang Xinyu 收藏  |  浏览/下载：23/0  |  提交时间：2014/12/31 Soils  Catchments  Crops  Economics  Ecosystems  Electric conductivity  Land use  Manures  Nutrients  Oilseeds  Orchards  Profitability  Regression analysis  Reservoirs (water)  Runoff  Vegetables  Water conservation  Water management  Water supply   Food benefit and climate warming potential of nitrogen fertilizer uses in China EI期刊论文 2012 作者:  Liu Jiyuan 收藏  |  浏览/下载：25/0  |  提交时间：2014/12/31 Nitrogen fertilizers  Agriculture  Carbon dioxide  Climate change  Climate models  Food supply  Nitrogen  Nitrogen oxides   Decomposition analysis of the mechanism behind the spatial and temporal patterns of changes in carbon bio-sequestration in China EI期刊论文 2012 Zhan Jinyan; Yan Haiming; Chen Bin; Luo Jiao; Shi Nana 收藏  |  浏览/下载：36/0  |  提交时间：2012/11/23 Factor analysis  Carbon  Global warming  Models  Water management   Substantial amounts of carbon are sequestered during dry periods in an old-growth subtropical forest in South China EI期刊论文 2012 作者:  Yu Guirui 收藏  |  浏览/下载：33/0  |  提交时间：2012/11/23 Forestry  Carbon  Drought  Ecosystems   Simulating and estimating tempo-spatial patterns in global human appropriation of net primary production (HANPP): A consumption-based approach EI期刊论文 2012 作者:  Ma Ting;  Pei Tao 收藏  |  浏览/下载：14/0  |  提交时间：2012/11/23 Ecosystems  Agricultural products  Biodiversity  Biomass  Decision making  Estimation  Harvesting  Population statistics   Carbon sequestration by forestation across China: Past, present, and future EI期刊论文 2012 作者:  Shao Quanqin;  Xu Xinliang;  Huang Lin;  Liu Jiyuan 收藏  |  浏览/下载：16/0  |  提交时间：2012/11/23 Organic carbon  Biomass  Carbon  Carbon dioxide  Ecology  Forestry  Geologic models  Global warming   Land-use induced changes in topsoil organic carbon stock of paddy fields using MODIS and TM/ETM analysis: A case study of Wujiang County, China EI期刊论文 2008 作者:   收藏  |  浏览/下载：15/0  |  提交时间：2012/06/11 Atmospheric chemistry  Biological materials  Carbon  Carbon dioxide  Estimation  Forestry  Land use  Landforms  Maps  Organic carbon  Soils  Spectrometers