Skip to main content
U.S. flag

An official website of the United States government

Agriculture- A River Runs Through it

Video Transcript
Right-click and save to download

Detailed Description

Heather Welch, Claire Rose, and Richard Coupe, U.S. Geological Survey scientists involved in the National Water Quality Assessment (NAWQA) Study of Agricultural Chemical Transport (ACT) study, outline agricultural effects on water quality in the Mississippi Delta region. Topics include research results on nutrient modeling using the SPARROW model, environmental effects of biofuel production, and glyphosate transport.


Public Domain.