中国科学院机构知识库网格系统: 检索

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	Quantifying the dual role of river network density in cadmium accumulation from mining area (source) to agricultural soil (sink) and implications for mitigation strategies 期刊论文 OAI收割 JOURNAL OF HAZARDOUS MATERIALS, 2026, 卷号: 502, 页码: 140608 作者: Ma, Hongxi; Tao, Huan; Li, You; Wulijia, Bayier; Yao, Qixing \| 收藏 \| 浏览/下载：2/0 \| 提交时间：2026/01/21 River network density Mining activities Interaction mechanism Threshold effect Geographical zoning control
	Nonlinear relationship and threshold-based zones between ecosystem service supply-demand ratio and land use intensity: A case study of the Beijing-Tianjin-Hebei region, China 期刊论文 OAI收割 JOURNAL OF CLEANER PRODUCTION, 2024, 卷号: 481, 页码: 144148 作者: Yang, Mingying; Chen, Yufu; Yang, Yuanyuan; Yan, Yuxing \| 收藏 \| 浏览/下载：29/0 \| 提交时间：2024/12/20 Ecosystem services Land use intensity Supply-demand ratio Zoning control Threshold-based zones
	Cross-administrative and downscaling environmental spatial management and control system: A zoning experiment in the Yangtze River Delta, China 期刊论文 OAI收割 JOURNAL OF ENVIRONMENTAL MANAGEMENT, 2022, 卷号: 323, 页码: 10 作者: Chen, Yufan; Xu, Yong; Zhou, Kan \| 收藏 \| 浏览/下载：35/0 \| 提交时间：2023/10/09 Environmental management and control Spatial zoning Cross-scale Pollution source space The Yangtze River Delta
	基于“敏感性-干扰度”的县域生态风险综合评价与防控分区期刊论文 OAI收割地理与地理信息科学, 2020, 卷号: 36, 期号: 5, 页码: 112 作者: 张晓瑞; 梁辉; 胡艳玲; 王振波 \| 收藏 \| 浏览/下载：51/0 \| 提交时间：2021/03/16 ecological risk comprehensive evaluation ecological sensitivity ecological interference prevention and control zoning 生态风险综合评价生态敏感性生态干扰度防控分区