机构

• 地理科学与资源研究... [24]
• 计算技术研究所 [1]
• 寒区旱区环境与工程研... [1]
• 中国科学院大学 [1]
• 生态环境研究中心 [1]
• 地球环境研究所 [1]
• 更多

采集方式

• OAI收割 [27]
• iSwitch采集 [2]

内容类型

• 期刊论文 [22]
• SCI/SSCI论文 [7]

发表日期

• 2026 [3]
• 2024 [2]
• 2023 [1]
• 2022 [3]
• 2021 [2]
• 2020 [4]
• 更多

学科主题

筛选

浏览/检索结果: 共29条，第1-10条 帮助 条数/页： 5101520253035404550556065707580859095100 排序方式： 请选择发表日期升序发表日期降序题名升序题名降序提交时间升序提交时间降序作者升序作者降序 The impact of cropland abandonment on food productivity in China's mountainous areas in 2050 期刊论文  OAI收割 LAND USE POLICY, 2026, 卷号: 164, 页码: 107951 作者:  Huang, Zhenyu;  Duan, Qianwen;  Jin, Jizhong;  Tan, Minghong;  Wang, Xue   |  收藏  |  浏览/下载：16/0  |  提交时间：2026/03/16 Cropland abandonment  Mountainous areas  Food productivity  Spatial differences   The impact of cropland abandonment on food productivity in China's mountainous areas in 2050 期刊论文  OAI收割 LAND USE POLICY, 2026, 卷号: 164, 页码: 13 作者:  Huang, Zhenyu;  Duan, Qianwen;  Jin, Jizhong;  Tan, Minghong;  Wang, Xue   |  收藏  |  浏览/下载：4/0  |  提交时间：2026/05/25 Cropland abandonment  Mountainous areas  Food productivity  Spatial differences   Editorial: Interactive effects of climate change and human activities on plant productivity in grassland and cropland ecosystems 期刊论文  OAI收割 FRONTIERS IN PLANT SCIENCE, 2026, 卷号: 17, 页码: 1830378 作者:  Li, Yibo;  Ma, Quanhui;  Wang, Junfeng;  Shi, Wenjiao;  Elli, Elvis F.   |  收藏  |  浏览/下载：1/0  |  提交时间：2026/05/22 climate change  cropland ecosystems  ecosystem multifunctionality  grassland ecosystems  human activities  plant productivity  sustainable management   Assessment the impact of urban expansion on cropland net primary productivity in Northeast China 期刊论文  OAI收割 ECOLOGICAL INDICATORS, 2024, 卷号: 159, 页码: 111698 作者:  Deng, Xiaojuan;  Xu, Xinliang;  Cai, Hongyan;  Li, Jiahui   |  收藏  |  浏览/下载：95/0  |  提交时间：2024/04/08 Northeast China  Cropland net primary productivity  Urban expansion  City scale  Food security   NDVI joint process-based models drive a learning ensemble model for accurately estimating cropland net primary productivity (NPP) 期刊论文  OAI收割 FRONTIERS IN ENVIRONMENTAL SCIENCE, 2024, 卷号: 11, 页码: 15 作者:  Wang, Zhaosheng;  Liu, Zhengjia;  Huang, Mei   |  收藏  |  浏览/下载：79/0  |  提交时间：2024/03/01 cropland NPP (net primary productivity)  learning ensemble model  NDVI  process-based model  China   Seasonal variations and driving mechanisms of CO2 fluxes over a winter-wheat and summer-maize rotation cropland in the North China plain 期刊论文  OAI收割 AGRICULTURAL AND FOREST METEOROLOGY, 2023, 卷号: 342, 页码: 109699 作者:  Yue, Zewei;  Li, Zhao;  Yu, Guirui;  Chen, Zhi;  Shi, Peili   |  收藏  |  浏览/下载：82/0  |  提交时间：2023/11/06 Net ecosystem productivity  Ecosystem respiration  Gross primary productivity  Rotation cropland  Crop phenology  Random forest   Satellite-Based Evidences to Improve Cropland Productivity on the High-Standard Farmland Project Regions in Henan Province, China 期刊论文  OAI收割 REMOTE SENSING, 2022, 卷号: 14, 期号: 7, 页码: 20 作者:  Yan, Huimin;  Du, Wenpeng;  Zhou, Ying;  Luo, Liang   |  收藏  |  浏览/下载：47/0  |  提交时间：2022/09/21 high-standard farmland  cropland productivity  disaster resistance ability  homogeneous yield degree   Satellite-Based Evidences to Improve Cropland Productivity on the High-Standard Farmland Project Regions in Henan Province, China 期刊论文  OAI收割 REMOTE SENSING, 2022, 卷号: 14, 期号: 7, 页码: 20 作者:  Yan, Huimin;  Du, Wenpeng;  Zhou, Ying;  Luo, Liang;  Niu, Zhong'en   |  收藏  |  浏览/下载：63/0  |  提交时间：2022/09/21 high-standard farmland  cropland productivity  disaster resistance ability  homogeneous yield degree   Large spatial variation and stagnation of cropland gross primary production increases the challenges of sustainable grain production and food security in China 期刊论文  OAI收割 SCIENCE OF THE TOTAL ENVIRONMENT, 2022, 卷号: 811, 页码: 12 作者:  Liu, Fang;  Xiao, Xiangming;  Qin, Yuanwei;  Yan, Huimin;  Huang, Jikun   |  收藏  |  浏览/下载：61/0  |  提交时间：2022/09/21 Cropland productivity  Sustainable agriculture  Water resource storage  Remote sensing   A global analysis of agricultural productivity and water resource consumption changes over cropland expansion regions 期刊论文  OAI收割 AGRICULTURE ECOSYSTEMS & ENVIRONMENT, 2021, 卷号: 321, 页码: 9 作者:  Liu, Zhengjia   |  收藏  |  浏览/下载：49/0  |  提交时间：2022/09/21 Global cropland expansion  Agricultural productivity  Water resource consumption  Land use change  Spatial analyses