Review
"The fifth edition has the most comprehensive summary of soil water, which is well integrated with nutrient, mineral, and organic components influencing plant productivity."--Alvin Smucker, Michigan State University
"Looks good as a possible text for a beginning course in soils."--Herbert Keith, College of the Ozarks
"Well presented!"--M.R. Reddy, North Carolina AandT University
"Up-to-date coverage!"--Dean Winward, Southern Utah University
"Very good introductory text in the area of Soil Fertility!"--Patrick Carr, Dickinson State University
"Excellent background information."--Dale Diedrich, Chippewa Valley Technical College
"Questions at the end of chapters are excellent. The organization of the book looks good."--Duane Gardiner, Texas AandM University
"Excellent work!"--Von D. Jolley, Brigham Young University
"I was delighted to see that this text has been expanded and updated. Literature citations are extensive and timely. The glossary is an improvement because a considerable specialized vocabulary must be mastered by students. The inclusion of 1938 taxonomic concepts along with modern soil taxonomy is a plus, since most current geology, geography, and environmental science texts cling to the old concepts."--David Munn, Ohio State University
"A thorough and comprehensive text with excellent figures and with more on the kinds of soil and soil formation than what is found in most soil fertility books."--D.S. Fanning, University of Maryland
About the Author
Frederick R. Troeh, Ph.D., is Professor of Agronomy in the College of Agriculture at Iowa State University. Louis M. Thompson, Ph.D., is Emeritus Associate Dean of Agriculture and Emeritus Professor of Agronomy in the College of Agriculture at Iowa State University.