Yu-Yan Chang

Effects of Humic Substance Amendments on Cadmium and Arsenic Availability, Concentrations, and Potential Health Risk in Rice

Cadmium (Cd) and arsenic (As) co-contamination in paddy soils poses a major challenge for rice safety. Humic substances have the potential to regulate the mobility of these metal(loid)s, yet the distinct effects of different humic substances on Cd/As concentrations, distribution in rice and dietary health risks remain...