The effects of calcium combined with chitosan amendment on the bioavailability of exogenous Pb in calcareous soil

Lead (Pb) in soil may accumulate in crops and enter the human body. This study aimed to understand the speciation transformation and accumulation characteristics of exogenous Pb in calcareous soil with or without the application of soil amendments. Field experiments with continuous maize cultivation...

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Bibliographic Details

Published in:	Journal of Integrative Agriculture
Main Authors:	Hui-qing CHANG, Qi-zhen WANG, Zhao-jun LI, Jie WU, Xiao-feng XU, Zhao-yong SHI
Format:	Article
Language:	English
Published:	KeAi Communications Co., Ltd. 2020-05-01
Subjects:	exogenous Pb maize calcareous soil speciation transformation amendments
Online Access:	http://www.sciencedirect.com/science/article/pii/S2095311919628613