Cadmium (Cd) contamination of soil and food crops is a ubiquitous environmental problem
that has resulted from uncontrolled industrialization, unsustainable urbanization and …

Unlike organic contaminants, metal (loid) s do not undergo microbial or chemical
degradation and persist for a long time after their introduction. Bioavailability of metal (loid) s …

本文对肥料中重金属的含量状况以及施肥对土壤和农作物重金属累积影响的研究进展进行了
系统分析和总结. 过磷酸钙中锌(Zn), 铜(Cu), 辐(Cd), 铅(Pb) 含量高于氮肥, 钾肥和三元复合肥 …

Oily sludge is one of the most significant solid wastes generated in the petroleum industry. It
is a complex emulsion of various petroleum hydrocarbons (PHCs), water, heavy metals, and …

Common agricultural practices such as excessive use of agro-chemicals, deep tillage and
luxury irrigation have degraded soils, polluted water resources and contaminated the …

As land application becomes one of the important waste utilization and disposal practices,
soil is increasingly being seen as a major source of metal (loid) s reaching food chain …

Peru is one of the leading exporters of organic cacao beans in the world. However, the
accumulation of heavy metals in cacao beans represents a problem for cocoa bean export …

Compost or composting has been widely investigated under the background of heavy metal
pollution of agricultural soils and rapid growth of organic wastes. Compost is rich in …

The activities of the oil industry have several impacts on the environment due to the large
amounts of oily wastes that are generated. The oily sludges are a semi-solid material …

Organic nutrient sources such as farmyard manure, sewage sludge, their biogas digestates
or other animal by-products can be valuable fertilizers delivering organic matter to the soil …