Abstract: Irrigated agriculture in the humid region has resulted in more intensive management including crop production and the associated increase in fertilizer and pesticide use. Multiple cropping in most of the southeast (Alabama, ...

Abstract: Agricultural drainage development in the form of drainage alone and controlled drainage– subirrigation (CD-SI) has created environmental concerns. The primary concern is increased loading of nutrients, pesticides, and ...

Abstract: The effects of controlled‐drainage‐subirrigation (CD‐SI) systems on subsurface and outflow water quality must be evaluated before these systems can be promoted for use in the Georgia flatwoods region of the eastern Coastal ...