Table 3. Warm-Season Perennial Grasses. WFREC, Jay, FL. 1999 Dry Matter Pounds Per Acret Entry Tifton 18 bahiagrass Tifton 85 bermudagrass Tifton 9 bahiagrass Florakirk bermudagrass Argentine bahiagrass Pensacola bahiagrass Coastal bermudagrass Tifton 78 bermudagrass LSD (t.05) 22 Apr. 20 Mav 22 June 29 July 31 Aug. 14 Oct. 880 670 1020 510 850 750 950 870 N.S. 1200 480 990 400 540 640 290 340 310 3170 4030 3180 4550 3010 2790 3350 2480 1130 4030 4060 4340 3730 4880 4110 3400 3770 N.S. 2430 3100 2350 2530 2310 2350 1380 800 800 1490 700 880 810 600 640 350 420 460 t Pounds per acre X 1.12 = kilograms per hectare. SOIL: FERTILIZER: Orangeburg Sandy loam (Typic Paleudult) 400 pounds per acre of 8-24-24 on 28 April 99: Ammonium nitrate was applied to provide 50 pounds per acre of N on 26 May, 16 July, 5 Aug., and 8 Sept. 99. Total 13,200 13,040 12,760 12,530 12,190 11,280 9,720 8,680 2,560