Volume
1, 1995
CONTENTS
Foreword
Addressing the Potential for Higher Crop Yields With Best Management Practices
Arthur
Wallace
Environmental Problems Result From
Decreasing Levels of Soil Organic Matter
Arthur
Wallace
Problems and Benefits of Increasing
Levels of Soil Organic Matter
Arthur Wallace and Garn A.
Wallace
Compost and Composting: Facts and
Myths
Arthur Wallace and Garn A.
Wallace
Gypsum is Almost a Universal Soil
Amendment
Arthur Wallace and Garn A.
Wallace
Economic Values of
Gypsum
Arthur Wallace and Garn A.
Wallace
Uses
of Gypsum on Acid Soils
Arthur Wallace and Garn A.
Wallace
Effect of Gypsum on pH of
Rhizosphere
Arthur
Wallace
Calcium in Gypsum is Also a Plant
Nutrient
Arthur
Wallace
Elemental Sulfur as a Source of
Nutrient Sulfur and as a Soil Amendment: A Case
History
Arthur
Wallace
Use
of Gypsum vs More Soluble Calcium Compounds
Arthur Wallace and Garn A.
Wallace
The
Gypsum, Organic Matter, Polymer Triangle
Arthur
Wallace
Water-Soluble Polymer Soil
Conditioners on Physical Properties of Soils and Some
Benefits
Arthur Wallace and Garn A.
Wallace
Excerpts From a 1972 Review of
Synthetic Soil Conditioners
W.
H. Gardner
Some
Crop and Soil Responses to Water-Soluble Polymer Soil
Conditioners
Arthur Wallace and Garn A.
Wallace
Fate
of the Residual Monomer, Acrylamide, in Water-Soluble Polyacrylamide, and
Potential of Both for Toxicity When Applied to Soil
Garn
A. Wallace and Arthur Wallace
Magnification of the Value of
Compost and Other Soil Amendments with Water-Soluble
Polymers
Arthur Wallace and Garn A.
Wallace
Water-Soluble Polymers Gaining
Momentum in Erosion Control
Garn
A. Wallace and Arthur Wallace
How
Much Future for Conditionerigation?
Arthur Wallace and Garn A.
Wallace
Organic Gardening and Farming vs
Water-Soluble Polymer Soil Conditioners
Arthur Wallace and Garn A.
Wallace
Promises of New Water-Soluble
Polymer Soil Conditioners: Looking for Growers Willing to Try New
Ideas
Arthur Wallace and Garn A.
Wallace
Possible Mechanisms for Binding of
Water-Soluble Polyacrylamide to Clay
Arthur
Wallace
Historical Highlights in the
Achievement of High- Yield Agriculture
John
H. Mahan
The
Economics of Value-Added Composts
Arthur
Wallace
NOTE: Effect of Water-Soluble
Anionic Polyacrylamide on Stability of Aggregates of a Sodic Swelling
Soil
Arthur
Wallace
May
1986 Issue of Soil Science Devoted to Water-Soluble (PAM) Polymer Soil
Conditioners
Arthur Wallace and Garn A.
Wallace
Over
40 Years of Literature Concerning Synthetic Polymer Soil Conditioners for Land
Improvement
Arthur Wallace and Garn A.
Wallace
Control of Iron Deficiency in
Plants: Soil Amendments Help
Arthur
Wallace
Oxidation of Iron Pyrite and Sulfur
in Soil
Arthur Wallace and Garn A.
Wallace
Use
of Zeolites for Improvement of Soil: An Annotated
Bibliography
Arthur
Wallace
Biostimulants as Soil
Additives
Arthur
Wallace
Book
Review: Sewage Sludge: Land Utilization and the
Environment
Water-Soluble Polyacrylamide (PAM)
Application in Irrigation Water: Questions and Answers
Topics Under Consideration for
Volume 2
Sponsors