Advances in Agronomy

Front Cover
Elsevier, 2001 M09 28 - 254 pages
Volume 74 contains six excellent cutting-edge reviews detailing advances in the plant and environmental soil sciences. Chapter 1 is an extensive review on soil quality. Chapter 2 covers recent advances in understanding the formation of metal hydroxide precipitates on soil surfaces and their implications on metal sequestration and soil remediation. Chapter 3 is a timely review on effects of organic acid exudation from roots on phosphorus uptake and aluminum tolerance of plants in acid soils. Chapter 4 discusses bamboo production and management, including manipulation of growth and development and environmental aspects of bamboo production. Chapter 5 addresses a significant worldwide issue - management of soils for food security and environmental quality. Chapter 6 is a comprehensive review on the management of wheat, barley, and oat root systems.
 

Contents

Current Concepts and Applications
1
Chapter 2 Frontiers in Metal SorptionPrecipitation Mechanisms on Soil Mineral Surfaces
41
Chapter 3 Organic Acids Exuded from Roots in Phosphorus Uptake and Aluminum Tolerance of Plants in Acid Soils
63
Chapter 4 Aspects of Bamboo Agronomy
99
Chapter 5 Managing World Soils for Food Security and Environmental Quality
155
Chapter 6 The Management of Wheat Barley and Oat Root Systems
193
Index
247
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Page 4 - The report states a need to design strategies and institutions that can better integrate incomplete knowledge with experimental action into programs of adaptive management and social learning "because the pathway to sustainability cannot be charted in advance and will have to be navigated through trial and error and conscious experimentation".

About the author (2001)

DONALD L. SPARKS is the Unidel S. Hallock du Pont Chair and Francis Alison Professor at the University of Delaware. He is internationally recognized for his research in the areas of kinetics of biogeochemical processes and surface chemistry of natural materials. His research has focused on fate and transport of trace metals in soil and water, soil remediation, water quality, and carbon sequestration in soils. Dr. Sparks is the author of two previous editions of Environmental Soil Chemistry and more than 350 refereed papers and book chapters. He is fellow of five scientific societies, and he has been the recipient of major awards and lectureships including the Geochemistry Medal from the American Chemical Society, the Liebig Medal from the International Union of Soil Sciences, the Einstein Professorship from the Chinese Academy of Sciences and the Philippe Duchaufour Medal from the European Geosciences Union. Dr. Sparks served as president of the Soil Science Society of America and the International Union of Soil Sciences, has served on advisory committees for several national laboratories and national and international centers and institutes, and served as chair of the U.S. National Academy of Sciences (NAS) Committee for Soil Sciences and other NAS Committees.

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