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浏览/检索结果: 共51条，第1-10条 帮助 限定条件 发表日期：2019    专题：地理科学与资源研究所    第一署名单位    第一作者单位    通讯作者单位     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 impacts of human activities on runoff and sediment load changes in a Loess Plateau catchment, China 期刊论文 JOURNAL OF SOILS AND SEDIMENTS, 2019, 卷号: 19, 期号: 11, 页码: 3866-3880 作者:  Hu, Jinfei;  Zhao, Guangju;  Mu, Xingmin;  Tian, Peng;  Gao, Peng 收藏  |  浏览/下载：2/0  |  提交时间：2020/05/19 Climate variability  Human activities  Paired flood events  Runoff  Suspended sediment load   y An Automatic Annotation Method for Discovering Semantic Information of Geographical Locations from Location-Based Social Networks 期刊论文 ISPRS INTERNATIONAL JOURNAL OF GEO-INFORMATION, 2019, 卷号: 8, 期号: 11, 页码: 18 作者:  Zou, Zhiqiang;  He, Xu;  Zhu, A-Xing 收藏  |  浏览/下载：6/0  |  提交时间：2020/05/19 location-based social networks  data mining  points of interest  Flickr  points of interest annotation   Emergy-Based Sustainability Analysis of an Ecologically Integrated Model with Maize Planting for Silage and Pig-Raising in the North China Plain 期刊论文 SUSTAINABILITY, 2019, 卷号: 11, 期号: 22, 页码: 17 作者:  Yun, Lyu;  Li, Jing;  Hou, Ruixing;  Sun, Zhigang;  Cong, Peifei 收藏  |  浏览/下载：16/0  |  提交时间：2020/05/19 ecological pig-raising system  maize silage  emergy analysis  economic analysis  livestock carrying capacity evaluation   Status of Farmland Abandonment and Its Determinants in the Transboundary Gandaki River Basin 期刊论文 SUSTAINABILITY, 2019, 卷号: 11, 期号: 19, 页码: 18 作者:  Rai, Raju;  Zhang, Yili;  Paudel, Basanta;  Khanal, Narendra Raj 收藏  |  浏览/下载：2/0  |  提交时间：2020/05/19 farmland abandonment  driving factors  logistic regression  Gandaki River Basin   Precipitation-use efficiency may explain net primary productivity allocation under different precipitation conditions across global grassland ecosystems 期刊论文 GLOBAL ECOLOGY AND CONSERVATION, 2019, 卷号: 20, 页码: 10 作者:  Wang, Yi;  Sun, Jian;  Liu, Miao;  Zeng, Tao;  Tsunekawa, Atsushi 收藏  |  浏览/下载：6/0  |  提交时间：2020/05/19 Net primary productivity  Trade-offs  Precipitation-use efficiency  Changepoint  Biomass allocation   Surface water storage characteristics of main herbaceous species in semiarid Loess Plateau of China 期刊论文 ECOHYDROLOGY, 2019, 页码: 12 作者:  Xiong, Peifeng;  Chen, Zhifei;  Yang, Quan;  Zhou, Junjie;  Zhang, He 收藏  |  浏览/下载：21/0  |  提交时间：2020/03/23 leaf area  leaf contact angle  leaf storage ratio  species family  surface water storage  wettability index   Regulation of soil CO2 and N2O emissions by cover crops: A meta-analysis 期刊论文 SOIL & TILLAGE RESEARCH, 2019, 卷号: 192, 页码: 103-112 作者:  Muhammad, Ihsan;  Sainju, Upendra M.;  Zhao, Fazhu;  Khan, Ahmad;  Ghimire, Rajan 收藏  |  浏览/下载：56/0  |  提交时间：2019/09/24 Residue biomass  Residue C/N ratio  Greenhouse gas emission   Sustainability Assessment of a Qingyuan Mushroom Culture System Based on Emergy 期刊论文 SUSTAINABILITY, 2019, 卷号: 11, 期号: 18, 页码: 13 作者:  Gu, Xingguo;  Lai, Qixian;  Liu, Moucheng;  He, Ziqun;  Zhang, Qingyang 收藏  |  浏览/下载：20/0  |  提交时间：2020/05/19 agricultural heritage systems  qingyuan mushroom culture system  bark hacking method  log-cultivated method  sawdust medium-cultivated method  emergy   Ecological restoration under rural restructuring: A case study of Yan'an in China's loess plateau 期刊论文 LAND USE POLICY, 2019, 卷号: 87, 页码: 9 作者:  Wang, Jieyong;  Liu, Yanjiao;  Li, Yurui 收藏  |  浏览/下载：10/0  |  提交时间：2020/03/23 Ecological restoration  Rural restructuring  NDVI change  China's loess plateau   Enhanced nitrogen imbalances in agroecosystems driven by changing cropping systems in a coastal area of eastern China: from field to watershed scale 期刊论文 ENVIRONMENTAL SCIENCE-PROCESSES & IMPACTS, 2019, 卷号: 21, 期号: 9, 页码: 1532-1548 作者:  Li, Yanqiang;  Wang, Fang;  Yan, Weijin;  Lv, Shucong;  Li, Qingqian 收藏  |  浏览/下载：14/0  |  提交时间：2020/03/23