TY - RPRT TI - Phosphorus concentrations and loads in two Mississippi Alluvial Plain watersheds following nutrient reduction efforts during 2010–22 AU - Stephen E. DeVilbiss AU - Matthew B. Hicks AU - Emily Gain AU - Natalie Segrest PY - 2026 DO - 10.3133/sir20265057 UR - https://pubs.usgs.gov/publication/sir20265057 ID - sir20265057 ER -