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• 地理科学与资源研究... [16]

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• OAI收割 [16]

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• EI期刊论文 [16]

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• 2014 [5]
• 2013 [1]
• 2012 [2]
• 2009 [1]
• 2008 [2]
• 2007 [1]
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浏览/检索结果: 共16条，第1-10条 帮助 限定条件 内容类型：EI期刊论文     条数/页： 5101520253035404550556065707580859095100 排序方式： 请选择提交时间升序提交时间降序发表日期升序发表日期降序题名升序题名降序作者升序作者降序 A novel approach to study composition of in situ produced root-derived dissolved organic matter EI期刊论文  OAI收割 2014 Rosenfeld Carla E.; Mccormack M. Luke; Martinez Carmen E. 收藏  |  浏览/下载：35/0  |  提交时间：2014/12/31 Biological materials  Carbohydrates  Carbon dioxide  Isotopes  Nuclear magnetic resonance  Soil moisture   Alkaline phosphatase activity and its relationship to soil properties in a saline-sodic soil reclaimed by cropping wolfberry (Lycium barbarum L.) with drip irrigation EI期刊论文  OAI收割 2014 作者:  Liu Shi-Ping 收藏  |  浏览/下载：19/0  |  提交时间：2014/12/31 Soils  Irrigation  pH effects  Phosphatases  Reclamation  Regression analysis   Effects of pig manure containing copper and zinc on microbial community assessed via phospholipids in soils EI期刊论文  OAI收割 2014 作者:  Zhang Yan 收藏  |  浏览/下载：17/0  |  提交时间：2014/12/31 Soils  Bacteria  Composting  Copper  Fertilizers  Metals  Phospholipids  Zinc   Ecological and hydrological response of farmlands abandoned for different lengths of time: Evidence from the loess hill slope of china EI期刊论文  OAI收割 2014 Hou Jian; Fu Bojie; Liu Yu; Lu Nan; Gao Guangyao; Zhou Ji 收藏  |  浏览/下载：29/0  |  提交时间：2014/12/31 Farms  Catchments  Ecology  Erosion  Land use  Nutrients  Runoff  Sediments  Soils  Vegetation   Effects of water regulation methods on soil salt, nutrient content and its distribution in overlying saline wasteland EI期刊论文  OAI收割 2014 作者:  Wan Shuqin 收藏  |  浏览/下载：21/0  |  提交时间：2014/12/31 Nutrients  Arid regions  Biogeochemistry  Biological materials  Cotton  Experiments  Forestry  Irrigation  Leaching  Organic compounds  Reclamation  Saline water  Salts  Soil moisture  Soils   Land suitability evaluation in Qinghai-Tibet Plateau based on fuzzy weight of evidence model EI期刊论文  OAI收割 2013 Jin Gui; Wang Zhanqi; Hu Xuedong; Hu Shougeng; Zhang Daojun 收藏  |  浏览/下载：13/0  |  提交时间：2014/12/31 Land use  Models  Natural resources  Rural areas   The impact of human activities on natural capital and ecosystem services of natural pastures in North Xinjiang, China EI期刊论文  OAI收割 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   Mapping soil organic matter in small low-relief catchments using fuzzy slope position information EI期刊论文  OAI收割 2012 作者:  Li Bao-Lin;  Qin Cheng-Zhi;  Pei Tao 收藏  |  浏览/下载：19/0  |  提交时间：2012/11/23 Geologic models  Biogeochemistry  Biological materials  Catchments  Extrapolation  Information use  Linear regression  Mapping  Organic compounds  Soils   Black carbon decomposition and incorporation into soil microbial biomass estimated by 14C labeling EI期刊论文  OAI收割 2009 作者:  Xu Xingliang 收藏  |  浏览/下载：22/0  |  提交时间：2012/06/11 Aggregates  Biogeochemistry  Biological materials  Biomass  Carbon  Carbon black  Carbon dioxide  Charcoal  Dissolution  Fire hazards  Fossil fuels  Glucose  Leaching  Microbiology  Microorganisms  Organic carbon  Organic compounds  Ren   Wetting rate and rain depth effects on crust strength and micromorphology EI期刊论文  OAI收割 2008 Fan Y.; Lei T.; Shainberg I.; Cai Q. 收藏  |  浏览/下载：17/0  |  提交时间：2012/06/11 Aggregates  Curing  Drops  Flow of fluids  Impact strength  Morphology  Organic compounds  Precipitation (meteorology)  Rain  Sealing (finishing)  Silt  Soils  Wetting