This indicates that the bioavailability of DDT to soil organisms had been reduced—meaning that the soil had become less toxic, with a lower risk of DDT spreading via bioaccumulation in the food ...

From nurturing plant growth to supporting a diverse web of soil organisms, organic matter is the lifeline of fertile soils. But what exactly is soil organic matter, and how does it perform such vital ...

Earthworms are common soil organisms and have attracted the attention of many of us because they occur in gardens, parks, agricultural regions, and natural ecosystems. They can be grouped according to ...