The effects of low-dose biochar amendments on arsenic accumulation in rice (Oryza sativa L.)
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DOI: 10.1007/s11356-020-11572-8
Abstract: The accumulation of arsenic (As) in rice is one of the food security-related concerns in As-contaminated areas all over the world. Biochar, a potential green and cost-efficient amendment material, affects As mobility/phytoavailability in soil and… read more here.
Keywords: low dose; rice; biochar; accumulation rice ... See more keywords
Biochar amendment alters the relation between the Pb distribution and biological activities in soil
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DOI: 10.1007/s13762-019-02257-y
Abstract: In the present investigation, the impact of biochar amendments on the Pb fractionation pattern and soil enzymatic activities in soil was evaluated. Two spiking concentrations of exogenous Pb, two application rates (2% and 4%) of… read more here.
Keywords: activities soil; soil biochar; soil; biochar amendments ... See more keywords