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浏览/检索结果: 共7条，第1-7条 帮助 限定条件 学科主题：Environmental Sciences & Ecology     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 Pasture degradation impact on soil carbon and nitrogen fractions of alpine meadow in a Tibetan permafrost region 期刊论文 JOURNAL OF SOILS AND SEDIMENTS, 2020, 卷号: 20, 期号: 5, 页码: 2330-2342 作者:  Yuan, Zi-Qiang;  Wu, Qing-Bai;  Song, Xin;  Jiang, Xiao-Jin;  Gao, Si-Ru 收藏  |  浏览/下载：50/0  |  提交时间：2020/06/05 ORGANIC-MATTER FRACTIONS  DIFFERENT VEGETATION TYPES  GRASSLAND DEGRADATION  LAND-USE  DENSITY FRACTIONS  PLANT DIVERSITY  HEAVY-FRACTION  STORAGE  PLATEAU  STOCKS   The smart growth of Chinese cities: Opportunities offered by vacant land 期刊论文 LAND DEGRADATION & DEVELOPMENT, 2018, 卷号: 29, 期号: 10, 页码: 3512-3520 作者:  Li, Weifeng;  Zhou, Weiqi;  Bai, Yang;  Pickett, Steward T. A.;  Han, Lijian 收藏  |  浏览/下载：38/0  |  提交时间：2018/11/19 Compact City  Developing Country  Land Use  Vacant Land   Carbon exchanges and their responses to temperature and precipitation in forest ecosystems in Yunnan, Southwest China 期刊论文 SCIENCE OF THE TOTAL ENVIRONMENT, 2018, 卷号: 616, 期号: x, 页码: 824-840 作者:  Fei, Xuehai;  Song, Qinghai;  Zhang, Yiping;  Liu, Yuntong;  Sha, Liqing 收藏  |  浏览/下载：61/0  |  提交时间：2018/03/07 Gross Primary Production  Tropical Rain-forest  Old-growth Forests  Eddy Covariance Measurement  Broad-leaved Forest  Water-vapor Fluxes  Co2 Exchange  Terrestrial Ecosystems  Dioxide Exchange  Environmental Controls   Assessing the impacts of human activities and climate variations on grassland productivity by partial least squares structural equation modeling (PLS-SEM) 期刊论文 JOURNAL OF ARID LAND, 2017, 卷号: 9, 期号: 4, 页码: 473-488 作者:  Sha Zongyao;  Xie Yichun;  Tan Xicheng;  Bai Yongfei;  Li, Jonathan 收藏  |  浏览/下载：5/0  |  提交时间：2022/03/28 spatial modeling  human-natural interaction  grazing  urbanization  road network   Quantifying Grazing Intensity in China Using High Temporal Resolution MODIS Data 期刊论文 IEEE JOURNAL OF SELECTED TOPICS IN APPLIED EARTH OBSERVATIONS AND REMOTE SENSING, 2017, 卷号: 10, 期号: 2, 页码: 515-523 作者:  Li, Fei;  Bai, Yongfei;  Wan, Hongwei;  Zheng, Jiajia;  Luo, Juhua 收藏  |  浏览/下载：8/0  |  提交时间：2022/03/28 China  grassland  grazing intensity (GI)  grazing intensity index (GII)  moderate-resolution imaging spectroradiometer (MODIS)  stocking rate (SR)   Two Ultraviolet Radiation Datasets that Cover China 期刊论文 ADVANCES IN ATMOSPHERIC SCIENCES, 2017, 卷号: 34, 期号: 7, 页码: 805-815 作者:  Liu, Hui;  Hu, Bo;  Wang, Yuesi;  Liu, Guangren;  Tang, Liqin 收藏  |  浏览/下载：7/0  |  提交时间：2022/03/28 ultraviolet radiation  observation  hybrid model  reconstruction  China   Improving Soil Enzyme Activities and Related Quality Properties of Reclaimed Soil by Applying Weathered Coal in Opencast-Mining Areas of the Chinese Loess Plateau 期刊论文 CLEAN-SOIL AIR WATER, 2012, 卷号: 40, 期号: 3, 页码: 233-238 作者:  Li, Hua;  Shao, Hongbo;  Li, Weixiang;  Bi, Rutian;  Bai, Zhongke 收藏  |  浏览/下载：17/0  |  提交时间：2012/06/13 MinelAnd Restoration And Remediation  Physiochemical Properties  Robinia Pseucdoacacia  Soil Quality Indicators