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浏览/检索结果: 共5条，第1-5条 帮助 限定条件 发表日期：2020    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 Automatic extraction of wheat lodging area based on transfer learning method and deeplabv3+network 期刊论文 COMPUTERS AND ELECTRONICS IN AGRICULTURE, 2020, 卷号: 179, 页码: 8 作者:  Zhang, Dongyan;  Ding, Yang;  Chen, Pengfei;  Zhang, Xiangqian;  Pan, Zhenggao 收藏  |  浏览/下载：92/0  |  提交时间：2021/03/15 Wheat lodging  Multiple growth stages  Deep learning  Transfer learning  DeepLabv3+network   Comprehensive urbanization level and its dynamic factors for five Central Asian countries 期刊论文 JOURNAL OF GEOGRAPHICAL SCIENCES, 2020, 卷号: 30, 期号: 11, 页码: 1761-1780 作者:  Ma Haitao;  Sun Zhan 收藏  |  浏览/下载：9/0  |  提交时间：2021/03/15 Central Asia  national scale  comprehensive urbanization  dynamic factors  external dynamics  Silk Road Economic Belt   Selective harvesting at rational intervals promotes carbon sequestration in temperate coniferous and broad-leaved mixed forests in China 期刊论文 JOURNAL OF FORESTRY RESEARCH, 2020, 页码: 9 作者:  Hou, Jihua;  Tian, Junxia;  Xu, Li;  Zhang, Zihao;  Chen, Zhi 收藏  |  浏览/下载：6/0  |  提交时间：2021/07/09 Selective cutting  Forests  Diameter at breast height  Carbon  Storage  Management  Restoration   Evaluation of Water Resources Utilization Effectiveness Based on Eco-economics Theory 期刊论文 JOURNAL OF COASTAL RESEARCH, 2020, 页码: 148-150 作者:  Chen, Yiting;  Li, Zhanbin;  Li, Peng;  Gao, Haidong;  Jin, Tianlin 收藏  |  浏览/下载：15/0  |  提交时间：2021/03/16 Ecology  water resources  utilization effect   Coupling between plant nitrogen and phosphorus along water and heat gradients in alpine grassland 期刊论文 SCIENCE OF THE TOTAL ENVIRONMENT, 2020, 卷号: 701, 页码: 9 作者:  Zhou, Tian-Cai;  Sun, Jian;  Liu, Miao;  Shi, Pei-Li;  Zhang, Xu-Bo 收藏  |  浏览/下载：6/0  |  提交时间：2020/05/19 Alpine grasslands  Aridity index  Nutrient availability  Ecological stoichiometry  Tibetan Plateau