Posted inAgriculture Biochar Emerging Science
Silicon-Enriched Biochar Offers New Pathway to Reduce Cadmium Contamination in Rice Fields
A new study in the Journal of Soil Science and Plant Nutrition shows that silicon-enriched biochar derived from rice husks and wood chips can stabilize cadmium in paddy soils by raising soil pH and forming cadmium carbonates, reducing heavy metal bioavailability in rice fields.
