Effectiveness of Biochar on Cd Migration and Bioaccumulation in a Multi-Species Alkaline Fluvo-Aquic Soil System

Cadmium (Cd) contamination in alkaline soils threatens wheat safety in northern China. This study evaluates biochar’s dual role in Cd remediation and ecological trade-offs using a multi-species soil system (wheat–earthworm–soil). Biochar (Pennisetum hydridum) was applied to Cd-contaminated alkaline...

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Bibliographic Details
Main Authors: Dongqin Li, Changhong Lai, Hongzhi He, Dian Wen, Yiran Cao, Zhichao Wu, Furong Li, Hanzhi Shi, Xu Wang, Guikui Chen
Format: Article
Language:English
Published: MDPI AG 2025-05-01
Series:Agronomy
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Online Access:https://www.mdpi.com/2073-4395/15/6/1276
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