An overview of what the FRST project is, its various phases, and who is involved.
This guide provides collaborators with instructions for submitting quality data from past
research on crop response to fertilizers.
Data Submission to Ag Data Commons
Information Needed for Submission of data to the National Agricultural Library.
FRST Facilitated Submissions
Jagadamma, S., & Savoy, H. J. (2020). Comparison of four extractants used in soil phosphorus and potassium testing for two soils in a corn-wheat-soybean rotation in Tennessee receiving various amounts of P and K fertilizer. Ag Data Commons. https://doi.org/10.15482/USDA.ADC/1519155
Savoy, H. J., Leib, B. G., and Grant. T. 2021). Alfalfa response to potassium rate and timing of application. Ag Data Commons. https://doi.org/10.15482/USDA.ADC/1520724
Lyons, S. E., Osmond, D. L., Slaton, N. A., Spargo, J. T., Kleinman, P.J.A., Arthur, D.K., & McGrath, J.M. (2020). FRST: A national soil testing database to improve fertility recommendations. Agricultural & Environmental Letters, 5. https://doi.org/10.1002/ael2.20008