but do not provide soils with many nutrients. Clay-rich soils, on the other hand, increase water holding capacity and provide many plant essential nutrients. A common measure of soil fertility is ...
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 ...
Conservationists in England are spearheading a nature restoration experiment in North Yorkshire, moving fungi-rich soil from an ancient woodland to a newly established site. The translocation ...