Uploaded July 2023 | Updated September 2026, 2 weeks ago
On July 20, 2023, Dr. Douglas R. Smith of the USDA Agricultural Research Service’s Grassland Soil and Water Research Laboratory presented research on the use of precision ag technologies to improve cropland phosphorus management. Dr. Smith shared findings from collaborations with the USDA Conservation Effects Assessment Project, including field studies focused on reducing fertilizer runoff and increasing profitability by prioritizing high-yield areas for crop production.
This webinar is part of the NRCS Conservation Outcomes Webinar Series. Please visit the associated webpage, nrcs.usda.gov/conservation-outcomes-webinar, for additional resources related to this webinar event.
On July 20, 2023, Dr. Douglas R. Smith of the USDA Agricultural Research Service’s Grassland Soil and Water Research Laboratory presented research on the use of precision ag technologies to improve cropland phosphorus management. Dr. Smith shared findings from collaborations with the USDA Conservation Effects Assessment Project, including field studies focused on reducing fertilizer runoff and increasing profitability by prioritizing high-yield areas for crop production.
This webinar is part of the NRCS Conservation Outcomes Webinar Series. Please visit the associated webpage, nrcs.usda.gov/conservation-outcomes-webinar, for additional resources related to this webinar event.










