|
|
||||||||
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.
[Table of Contents]
| HOME | HELP | FEEDBACK | SUBSCRIPTIONS | ARCHIVE | SEARCH | TABLE OF CONTENTS |
| The SCI Journals | Crop Science | Vadose Zone Journal | |||
| Journal of Environmental Quality | Soil Science Society of America Journal | ||||
| Journal of Natural Resources and Life Sciences Education | |||||