The Soil Underfoot —— Infinite Possibilities for a Finite Resource

----- 我们脚下的土地：有限资源的无限可能性

ISBN: 9781466571563 出版年：2014 页码：462 CRC Press

The largest part of the world's food comes from its soils, either directly from plants, or via animals fed on pastures and crops. Thus, it is necessary to maintain, and if possible, improve the quality-and hence good health-of soils, while enabling them to support the growing world population. The Soil Underfoot: Infinite Possibilities for a Finite