He illustrated his talk by reference to the Ukamba Reserve, where the far-advanced state of soil deterioration is causing grave anxiety. Here, Sir Philip said, is a salvage job which must be put ...

When European-American settlers first began ploughing in Iowa, they found the weather and local geology had combined this organic mulch with sand and silt to form a nutrient-rich type of soil ...

The Netherlands Organization for Applied Scientific Research (TNO) has designed a new approach for building east-west-oriented solar parks which it claims can prevent soil deterioration and offer ...

Frequent flooding and extreme heat are eroding the quality of soil on farms everywhere. Nutrient-rich topsoil washes away ...

The addition of zeolite and palm fiber to cement soil improves mechanical properties, offering solutions for ...