Application of oyster shell powder for five consecutive years effectively controlled soil acidification and reduced cadmium accumulation in rice grains

Abstract Oyster shell powder enhances soil quality by mitigating acidification and improving fertility, boosting crop yields. However, its efficacy in immobilizing cadmium (Cd) in paddy soils remains uncertain. We performed a field experiment from 2014 to 2018 and assessed four treatments of oyster...

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Bibliographic Details
Main Authors: Mei-wei Zhang, Ming-zhu Sun, Yan Wu, Chun-hong Wu, Hui-jie Song, Dan-dan Hu, Jing Xia, Hua Sun, Kai-lou Liu
Format: Article
Language:English
Published: Nature Portfolio 2025-04-01
Series:Scientific Reports
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Online Access:https://doi.org/10.1038/s41598-025-96700-5
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