Bioavailability and Solubility of Heavy Metals and Trace Elements during Composting of Cow Manure and Tree Litter

<div>Concentration of heavy metals and trace elements of interest extracted with deionized water and physicochemical variables (HA, pH, C/N ratio, and T°) during the composting of cow manure and tree litter in piles inoculated with beneficial microorganisms (IBM) and in noninoculated (NBM) piles.</div>

Applied and Environmental Soil Science

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Figure 9

Figure 9: Bioavailability and Solubility of Heavy Metals and Trace Elements during Composting of Cow Manure and Tree Litter 