DWM
Climate Variability and Drain Spacing Influence on Drainage Water Management System Operation
Date Issued
2010
Changes in yield and nitrate losses from using drainage water management in central Iowa, United States
Date Issued
2012
Water table, drainage, and yield response to drainage water management in southeast Iowa
Date Issued
2012
Drainage Water Management: A Practice for Reducing Nitrate Loads From Subsurface Drainage Systems
Date Issued
2005