ABSTRACT

With the use of high-level soil management technology, Africa could feed several billion people, yet food production has generally stagnated since the 1960s. No matter how powerful the seed technology, the seedling emerging from it can flourish only in a healthy soil. Accordingly, crop yields in Africa, South Asia, and the Caribbean could be double

chapter 1|18 pages

- Principles of Soil Management

chapter 2|38 pages

- Marginality Principle

chapter 17|24 pages

- Soil Renewal and Sustainability