In recent years, toxic pollution from heavy metal (loid) s in soil has become a severe
environmental problem worldwide. The migration and transformation of heavy metal (loid) s …

Cadmium (Cd) contamination of soils is a global problem, particularly in paddy soils. Fe
oxides, as a key fraction of paddy soils, can significantly affect the environmental behavior of …

It has been confirmed that silicon (Si) fertilizer and humic acid (HA) could effectively
decrease the heavy metals in soil. Nonetheless, the impact of these additives on soil …

Recent cadmium (Cd) regulation in chocolate threatens the sustainability of cacao
production in Southwest America. Cadmium contamination in cacao beans has not been …

Cadmium (Cd) is a naturally occurring element present in all soils from both geogenic and
anthropogenic sources. The primary risk pathway to humans is exposure through dietary …

Activated carbon adsorption is a promising technique for treatment of low-concentration
heavy metal pollutants with high efficiency, simple operation, and flexibility; however, the …

Arsenic (As) mobilization in rice paddy soils under fluctuating redox conditions is influenced
by the biogeochemical cycling of redox sensitive elements such as iron (Fe) and …

Soil hydraulic properties are crucial to agriculture and water management and depend on
soil structure. The impact of Cu and Zn cations on the hydraulic properties of sandy and …

Soil aggregates exert a significant influence on the retention and availability of heavy metal
(loid) s in soil. In this study, the concentration distribution and chemical forms of heavy …

Silicon effectively inhibits cadmium (Cd) uptake in rice, iron plaque on root surface was the
primary link and first interface of Cd entering into rice root. To elucidate the mechanism of …