中国科学院机构知识库网格系统: 检索

中国科学院机构知识库网格

Chinese Academy of Sciences Institutional Repositories Grid

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	Stylized facts of past 1000-year of China's cropland changes 期刊论文 OAI收割 LAND USE POLICY, 2024, 卷号: 144, 页码: 107258 作者: Yang, Fan; Dong, Guanpeng; Wu, Pengfei; He, Fanneng \| 收藏 \| 浏览/下载：4/0 \| 提交时间：2024/08/22 Historical land -use change Cropland cover Population pressure Land policy China Past millennium
	Cropland: Surplus or Deficit? From the Perspective of Meeting People's Grain Requirement 期刊论文 OAI收割 FOODS, 2023, 卷号: 12, 期号: 5 作者: Niu, Yingnan; Zhang, Caixia; Xie, Gaodi; Niu, Huan \| 收藏 \| 浏览/下载：21/0 \| 提交时间：2023/04/06 cropland pressure food security spatiotemporal patterns China
	Achieving the dual goals of biomass production and soil rehabilitation with sown pasture on marginal cropland: Evidence from a multi-year field experiment in Northeast Inner Mongolia 期刊论文 OAI收割 FRONTIERS IN PLANT SCIENCE, 2022, 卷号: 13, 页码: 15 作者: Xu, Lijun; Li, Da; Wang, Di; Ye, Liming; Nie, Yingying \| 收藏 \| 浏览/下载：41/0 \| 提交时间：2022/11/11 soil quality land restoration grazing pressure alfalfa smooth bromegrass cropland-grassland system Medicago sativa L Bromus inermis L