Agronomy Journal Journal of Natural Resources and Life Sciences Education
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About the Cover

Cover Figure


Cover: Grain corn harvesting in IRDA research station plots with paper mill sludges. Grain corn has the potential to produce a high amount of organic residues, which could maintain optimal soil organic matter content. See “Mixed Paper Mill Sludge Effects on Corn Yield, Nitrogen Efficiency, and Soil Properties,” by N'Dayegamiye, p. 1471–1478. Photo by Adrien N'Dayegamiye.

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Journal of Natural Resources and Life Sciences Education
Copyright © 2007 by the American Society of Agronomy.