Plant nutrients are found in a relatively thin layer of soil materials that covers all of the continents of the entire world. These plant nutrients provide the

"Written to be easily accessible to general readers, the book is a valuable compendium for anyone interested in the desert's hidden bounty."--Jacket.

Taking a global perspective, this book provides a concise overviewof drylands, including their physical, biological, temporal, andhuman components. Examines the

Nearly one-third of the land area on our planet is classified as arid or desert. Therefore, an understanding of the dynamics of such arid ecosystems is essentia

A revised and thoroughly updated edition of this concise but comprehensive introduction to desert ecology.