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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 Evaluating the impact of land fragmentation on the cost of agricultural operation in the southwest mountainous areas of China 期刊论文 LAND USE POLICY, 2020, 卷号: 99, 页码: 10 作者:  Wang, Yahui;  Li, Xiubin;  Lu, Dan;  Yan, Jianzhong 收藏  |  浏览/下载：42/0  |  提交时间：2021/03/15 Land fragmentation  Production costs  Simpson index  Minimum commuting time  Mountainous areas  China   Plant productivity and microbial composition drive soil carbon and nitrogen sequestrations following cropland abandonment 期刊论文 SCIENCE OF THE TOTAL ENVIRONMENT, 2020, 卷号: 744, 页码: 10 作者:  Li, Jiwei;  Li, Miaoyu;  Dong, Lingbo;  Wang, Kaibo;  Liu, Yulin 收藏  |  浏览/下载：37/0  |  提交时间：2020/12/29 Carbon sequestration  Cropland abandonment  Land use change  Nitrogen sequestration  Plant productivity  Soil microbe   Plant productivity and microbial composition drive soil carbon and nitrogen sequestrations following cropland abandonment 期刊论文 SCIENCE OF THE TOTAL ENVIRONMENT, 2020, 卷号: 744, 页码: 10 作者:  Li, Jiwei;  Li, Miaoyu;  Dong, Lingbo;  Wang, Kaibo;  Liu, Yulin 收藏  |  浏览/下载：16/0  |  提交时间：2021/03/16 Carbon sequestration  Cropland abandonment  Land use change  Nitrogen sequestration  Plant productivity  Soil microbe   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：7/0  |  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：25/0  |  提交时间：2021/03/18 Farmland abandonment  Driving factors  UAV  Policy  Koshi river basin   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：19/0  |  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：12/0  |  提交时间：2021/03/23 Carbon pool  Carbon sequestration  Vertical distribution  Deep loess deposit  Earth's critical zone   Human occupation, slash-burning and vegetation response from the final Pleistocene to the middle Holocene, Daling River basin, NE China 期刊论文 REVIEW OF PALAEOBOTANY AND PALYNOLOGY, 2020, 卷号: 275, 期号: 0, 页码: 8 作者:  Yang, Qingjiang;  Zhou, Xinying;  Zhao, Chao;  Gao, Qiang;  Liu, Junchi 收藏  |  浏览/下载：37/0  |  提交时间：2020/09/15 Vegetation  Human activity  Slash-burning  Early agriculture  Middle Holocene  Chahai   Decadal loss of paddy fields driven by cumulative human activities in the Three Gorges Reservoir area, China 期刊论文 LAND DEGRADATION & DEVELOPMENT, 2020, 卷号: 31, 期号: 15, 页码: 1990-2002 作者:  He, Xiubin;  Wang, Mingfeng;  Tang, Qiang;  Bao, Yuhai;  Li, Jinlin 收藏  |  浏览/下载：50/0  |  提交时间：2020/04/02 dam construction  ecosystem services  land degradation  land use change  paddy fields  Three Gorges Reservoir area   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：20/0  |  提交时间：2020/05/18 rural migration  production structure  rural-urban transition  agricultural restructuring  mountain development