© 1985

Advances in Soil Science

  • B. A. Stewart

Part of the Advances in Soil Science book series (SOIL, volume 1)

Table of contents

  1. Front Matter
    Pages i-xi
  2. S. A. El-Swaify, P. Pathak, T. J. Rego, S. Singh
    Pages 1-64
  3. H. V. Eck, P. W. Unger
    Pages 65-100
  4. J. T. Cope, C. E. Evans
    Pages 201-228
  5. R. Keren, F. T. Bingham
    Pages 229-276
  6. Back Matter
    Pages 295-300

About this book


The world population in 1930 was 2 billion. It reached 3 billion in 1960, stands at 4. 6 billion today, and is expected to reach 6 billion by the end of the century. The food and fiber needs of such a rapidly increasing population are enormous. One of the most basic resources, perhaps the most basic of all, for meeting these needs is the soil. There is an urgent need to improve and protect this resource on which the future of mankind directly depends. We must not only learn how to use the soil to furnish our immediate needs, but also ensure that the ability of the soil to sustain food production in the future is unimpaired. This is indeed a mammoth task; a 1977 United Nations survey reported that almost one-fifth of the world's cropland is now being steadily degraded. This volume is the first of a new series entitled Advances in Soil Science. The diversity of soil makes it necessary for research to be conducted in many locations. There are basic principles, however, that are universal. This new series will present clear and concise reviews in all areas of soil science for everyone interested in this basic resource and man's influence on it. The purpose of the series is to provide a forum for leading scientists to analyze and summarize the available scientific information on a subject, assessing its importance and identifYing additional research needs.


Infiltration chemistry environment fertility forest growth nitrogen plant growth soil science tropics

Editors and affiliations

  • B. A. Stewart
    • 1
  1. 1.USDA Conservation & Production Research LaboratoryBushlandUSA

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