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浏览/检索结果: 共14条，第1-10条 帮助 限定条件 发表日期：2020     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 Aboveground biomass production and dominant species type determined canopy storage capacity of abandoned grassland communities on semiarid Loess Plateau 期刊论文 ECOHYDROLOGY, 2020, 页码: 12 作者:  Xiong, Peifeng;  Chen, Zhifei;  Zhou, Junjie;  Lai, Shuaibin;  Jian, Chunxia 收藏  |  浏览/下载：121/0  |  提交时间：2021/03/15 farmland abandonment  grassland storage capacity  plant biomass  seasonality  species composition  vegetation coverage   Impact of Rapid and Intensive Land Use/Land Cover Change on Soil Properties in Arid Regions: A Case Study of Lanzhou New Area, China 期刊论文 SUSTAINABILITY, 2020, 卷号: 12, 期号: 21, 页码: 16 作者:  Zhang, Runxia;  Zhao, Xueyong;  Zhang, Chencheng;  Li, Jing 收藏  |  浏览/下载：85/0  |  提交时间：2020/12/30 Lanzhou New Area  principal component analysis  rapid land use change  soil physiochemical properties  urbanization   Abandoned cropland: Patterns and determinants within the Guangxi Karst Mountainous Area, China 期刊论文 APPLIED GEOGRAPHY, 2020, 卷号: 122, 页码: 15 作者:  Han, Ze;  Song, Wei 收藏  |  浏览/下载：6/0  |  提交时间：2021/03/16 Abandoned cropland  Moderate resolution imaging spectroradiometer time series  Phenology  Land use trajectory  Karst mountainous area  China   Farmland abandonment and its determinants in the different ecological villages of the Koshi river basin, central Himalayas: Synergy of high-resolution remote sensing and social surveys 期刊论文 ENVIRONMENTAL RESEARCH, 2020, 卷号: 188, 页码: 12 作者:  Paudel, Basanta;  Wu, Xue;  Zhang, Yili;  Rai, Raju;  Liu, Linshan 收藏  |  浏览/下载：22/0  |  提交时间：2021/03/18 Farmland abandonment  Driving factors  UAV  Policy  Koshi river basin   Farmland marginalization and its drivers in mountainous areas of China 期刊论文 SCIENCE OF THE TOTAL ENVIRONMENT, 2020, 卷号: 719, 页码: 11 作者:  Wang, Yahui;  Li, Xiubin;  Xin, Liangjie;  Tan, Minghong 收藏  |  浏览/下载：24/0  |  提交时间：2020/05/19 Land marginalization  Farmland abandonment  Drivers  Logit model  Land capital  Southwest China   Re-evaluation of organic carbon pool from land surface down to bedrock on China's Loess Plateau 期刊论文 AGRICULTURE ECOSYSTEMS & ENVIRONMENT, 2020, 卷号: 293, 页码: 8 作者:  Jia, Xiaoxu;  Wu, Haiming;  Shao, Ming'an;  Huang, Laiming;  Wei, Xiaorong 收藏  |  浏览/下载：16/0  |  提交时间：2020/06/23 Carbon pool  Carbon sequestration  Vertical distribution  Deep loess deposit  Earth's critical zone   Re-evaluation of organic carbon pool from land surface down to bedrock on China's Loess Plateau 期刊论文 AGRICULTURE ECOSYSTEMS & ENVIRONMENT, 2020, 卷号: 293, 页码: 8 作者:  Jia, Xiaoxu;  Wu, Haiming;  Shao, Ming'an;  Huang, Laiming;  Wei, Xiaorong 收藏  |  浏览/下载：11/0  |  提交时间：2021/03/23 Carbon pool  Carbon sequestration  Vertical distribution  Deep loess deposit  Earth's critical zone   Dynamics of soil microbial metabolic activity during grassland succession after farmland abandonment 期刊论文 GEODERMA, 2020, 卷号: 363, 页码: 9 作者:  Li, Jiwei;  Shangguan, Zhouping;  Deng, Lei 收藏  |  浏览/下载：2/0  |  提交时间：2020/05/19 Secondary succession  Farmland abandonment  Microbial metabolic  Metabolic quotient  Litter biomass  Fungi   A Synopsis of Farmland Abandonment and Its Driving Factors in Nepal 期刊论文 LAND, 2020, 卷号: 9, 期号: 3, 页码: 84 作者:  Chaudhary Suresh;  Wang Yukuan;  Dixit Amod Mani;  Khanal Narendra Raj;  Xu Pei 收藏  |  浏览/下载：16/0  |  提交时间：2020/05/18 rural migration  production structure  rural-urban transition  agricultural restructuring  mountain development   Social and Eco-environmental Risks of Farmland Abandonment in the Mountain Areas of Nepal 学位论文 北京: 中国科学院大学, 2020 作者:  SURESH CHAUDHARY 收藏  |  浏览/下载：25/0  |  提交时间：2021/01/18 耕地撂荒  生态环境脆弱性  社会影响  风险评估  可持续土地利用规划