Blount, Ann Rachel, D. M. Ball, Richard K. Sprenkel, Robert O. Myer, and Timothy D. Hewitt. 2003. “Crabgrass As a Forage and Hay Crop: SS-AGR-193 AG195, 8 2003”. EDIS 2003 (12). Gainesville, FL. https://doi.org/10.32473/edis-ag195-2003.