A review of ecosystem services from edge-of-field practices in tile-drained agricultural systems in the United States Corn Belt Region.

ABSTRACT: Edge-of-field management practices that reduce nutrient pollution from tile drainage while contributing habitat and other ecosystem services are needed to enhance agricultural systems in the US Corn Belt Region. In this review, we identified edge-of-field and catchment scale agricultural conservation practices for intercepting and treating tile drainage. The reviewed conservation practices were (1) controlled drainage, also known as drainage water management (USDA-NRCS Code 554); (2) drainage water recycling (USDA-NRCS Code 447); (3) denitrifying bioreactors (USDA-NRCS Code 605); (4) saturated buffers (USDA-NRCS Code 604); and (5) constructed or restored wetlands designed for water quality improvement (USDA-NRCS Code 656) herein referred to as water quality wetlands. We examined 119 studie

SUBMITTER: Mitchell ME 

PROVIDER: S-EPMC11773691 | biostudies-literature | 2023 Dec

REPOSITORIES: biostudies-literature