Effects of pH Conditions and Application Rates of Commercial Humic Substances on Cu and Zn Mobility in Anthropogenic Mine Soils

Effects of pH Conditions and Application Rates of Commercial Humic Substances on Cu and Zn Mobility in Anthropogenic Mine Soils

We studied the effects of commercial humic substances derived from leonardite at different rates (0, 0.25, 2, 10 g kg<sup>&#8722;1</sup>) and pH (4.5, 6.0, 8.0) on Cu and Zn mobility, to evaluate their use for remediation of metal contaminated mine soils and to optimize their applica...

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Bibliographic Details
Main Authors: Javier Pérez-Esteban, Consuelo Escolástico, Inés Sanchis, Alberto Masaguer, Ana Moliner
Format: Article
Language:English
Published: MDPI AG 2019-09-01
Series:Sustainability
Subjects:
copper
fulvic acid
humic acid
leonardite
metal mobility
soluble organic carbon
zinc
Online Access:https://www.mdpi.com/2071-1050/11/18/4844

Internet

https://www.mdpi.com/2071-1050/11/18/4844

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