TABLE 19A. NEMOTODES COUNTS AND OTHER RATINGS OF BERMUDAGRASS CULTIVARS AT GAINESVILLE, FL 1/ 2013-15 DATA ROOT LENGTH MEASURED IN CM 2/ PERCENT GROUND COVER IN 2014 PERCENT GROUND COVER IN 2015 ROOT LENGTH MEASUREMENTS NAME SPRING SUMMER FALL SPRING SUMMER FALL 2014 2015 TIFWAY 14.0 49.3 22.7 21.7 39.7 11.7 823.7 1068.7 TIFTUF (DT-1) 7.0 63.3 54.3 25.7 55.3 42.3 797.3 1032.3 CELEBRATION 23.0 38.7 39.3 29.0 44.0 33.3 513.7 1031.7 11-T-510 22.3 62.7 48.3 28.7 45.7 21.3 659.3 1029.3 PRINCESS 77 5.7 20.3 19.7 13.0 39.3 21.0 477.7 1015.3 OKC 1131 26.0 73.0 46.7 28.3 70.0 44.3 852.7 1001.7 JSC 2-21-18-V 15.7 56.7 26.7 11.3 34.7 14.3 585.3 994.0 PST-R6T9S 4.7 25.7 10.3 15.0 43.3 19.3 460.7 991.0 RIVIERA 10.7 35.0 22.3 19.7 43.3 28.7 678.0 975.7 JSC 2007-13-S 5.7 39.3 31.7 12.3 43.7 21.0 662.7 973.3 FAES 1327 15.3 52.3 18.0 19.3 53.0 26.0 802.0 969.7 LATITUDE 36 22.0 62.0 37.7 17.3 40.0 15.3 742.7 919.0 FAES 1326 19.3 48.7 37.3 24.0 35.7 31.0 831.3 902.0 JSC 2007-8-S 7.7 41.0 22.7 17.7 51.0 23.3 671.3 893.3 11-T-251 12.3 40.3 16.0 25.3 54.0 12.0 637.7 850.7 FAES 1325 13.7 57.0 37.3 27.7 49.3 31.0 783.3 839.0 12-TSB-1 16.3 50.7 33.0 15.3 48.7 30.0 682.3 822.7 JSC 2-21-1-V 16.0 58.0 25.7 12.0 28.3 11.0 792.7 791.0 OKS 2011-1 6.3 34.3 13.7 17.0 38.0 18.3 502.0 766.3 YUKON 7.3 18.7 6.3 15.3 31.7 18.3 406.0 756.0 OKS 2009-3 5.3 28.7 7.7 10.7 35.0 15.0 432.3 755.3 OKS 2011-4 4.7 29.7 9.7 9.3 37.3 18.7 371.0 707.7 JSC 2009-6-S 6.0 39.0 22.0 10.7 29.7 8.7 473.0 657.3 BAR C291 3.7 38.7 15.0 10.0 41.0 25.3 544.3 643.7 KASHMIR (PST-R6P0) 3.0 16.0 4.7 14.7 41.7 21.3 441.7 629.3 ASTRO 23.3 52.7 42.7 15.7 37.3 15.7 723.7 536.7 PATRIOT 11.3 47.7 10.0 9.3 36.0 9.0 410.0 529.7 OKC 1302 10.7 52.0 24.3 16.0 41.0 15.3 438.0 515.0 MBG 002 8.3 28.7 28.3 19.7 49.0 26.0 459.0 490.7 JSC 2009-2-S 3.7 27.0 15.3 7.7 25.3 9.7 727.0 489.3 PST-R6CT 4.3 25.7 15.7 16.0 41.7 24.7 529.7 453.0 NUMEX-SAHARA 5.0 26.0 6.7 11.0 23.7 15.3 533.3 444.0 NORTH SHORE SLT 6.0 29.7 5.0 5.7 24.0 7.3 419.3 438.0 OKC 1163 4.0 7.7 4.7 2.7 6.0 2.3 423.7 401.0 MSB 281 5.0 18.7 8.0 4.7 21.0 6.7 445.0 397.7 LSD VALUE 7.2 15.9 12.5 8.9 37.4 13.3 396.2 1278.9 C.V. (%) 43.0 25.6 36.2 34.5 39.8 40.5 31.5 50.0 1/ TO DETERMINE STATISTICAL DIFFERENCES AMONG ENTRIES, SUBTRACT ONE ENTRY'S MEAN FROM ANOTHER ENTRY'S MEAN. STATISTICAL DIFFERENCES OCCUR WHEN THIS VALUE IS LARGER THAN THE CORRESPONDING LSD VALUE (LSD 0.05). 2/ C.V. (COEFFICIENT OF VARIATION) INDICATES THE PERCENT VARIATION OF THE MEAN IN EACH COLUMN. TABLE 19A. (CONT'D) NEMOTODES COUNTS AND OTHER RATINGS OF BERMUDAGRASS CULTIVARS 1/ AT GAINESVILLE, FL 1/ 2013-15 DATA ROOT KNOT NEMATODES STING NEMATODES LESION NEMATODES LANCE NEMATODES HELICO NEMATODES NAME 2013 2014 2015 2013 2014 2015 2013 2014 2015 2013 2014 2015 2013 2014 2015 TIFWAY 0.0 4.0 2.0 0.0 0.0 0.0 0.0 0.7 0.3 9.3 6.0 29.0 18.7 1.3 3.7 TIFTUF (DT-1) 0.3 0.0 1.3 0.0 0.0 0.0 0.0 0.0 0.3 1.7 3.7 4.0 23.3 58.3 6.7 CELEBRATION 0.0 7.3 3.5 0.0 0.0 0.0 0.0 0.0 4.5 14.3 15.0 25.5 17.7 75.3 10.5 11-T-510 0.0 3.0 2.0 0.0 4.0 0.0 0.0 0.0 0.7 3.3 8.3 6.0 21.3 106.0 50.7 PRINCESS 77 0.0 0.0 1.3 0.0 0.0 0.7 0.0 0.0 2.0 0.0 0.0 0.7 23.3 4.3 1.3 OKC 1131 0.0 13.0 0.0 0.0 0.0 0.0 0.0 0.0 0.7 9.0 33.3 24.3 12.3 85.0 38.0 JSC 2-21-18-V 0.0 2.7 3.7 0.0 0.0 0.0 0.0 0.7 4.7 6.7 7.0 5.0 19.3 31.3 17.0 PST-R6T9S 0.0 1.0 1.7 0.0 0.0 0.0 0.7 0.0 7.7 6.3 3.3 9.3 14.0 42.0 39.0 RIVIERA 1.0 1.0 6.3 0.3 0.0 0.0 0.3 0.3 0.7 4.7 2.7 3.7 29.0 62.3 7.7 JSC 2007-13-S 2.0 6.7 17.0 0.0 0.0 0.0 0.7 1.3 3.0 3.3 0.3 27.5 54.7 77.7 50.5 FAES 1327 1.7 0.0 0.0 0.0 0.0 0.0 0.0 0.3 3.0 14.0 13.0 25.3 23.7 5.3 4.7 LATITUDE 36 1.3 13.0 1.0 0.0 0.0 0.0 0.3 3.7 8.0 11.0 11.0 12.3 20.3 33.0 22.7 FAES 1326 0.3 5.0 6.0 0.0 0.0 1.0 0.3 0.7 15.7 0.0 0.0 0.0 24.0 12.7 26.3 JSC 2007-8-S 1.0 3.0 2.0 0.0 0.0 0.0 0.0 1.0 5.7 24.7 10.3 4.3 25.3 90.7 49.0 11-T-251 0.0 4.3 6.0 0.0 0.0 0.0 0.0 0.0 0.0 7.0 12.0 7.7 16.0 80.3 30.7 FAES 1325 0.3 1.0 0.3 0.3 0.0 0.0 0.0 0.0 1.7 2.3 2.7 5.3 31.0 102.3 68.3 12-TSB-1 0.0 0.0 0.3 0.0 0.0 0.0 1.0 0.3 5.0 1.7 1.0 4.7 43.3 41.3 46.3 JSC 2-21-1-V 0.3 14.7 3.0 0.0 0.7 0.0 0.0 0.3 0.0 7.3 15.0 14.7 35.0 181.7 7.7 OKS 2011-1 1.0 0.0 1.5 0.0 0.3 0.0 0.0 0.0 8.5 37.7 18.0 58.5 22.7 21.3 32.0 YUKON 0.7 0.3 1.0 0.0 0.0 0.0 1.0 3.7 0.5 8.0 2.7 17.5 25.0 2.7 4.0 OKS 2009-3 0.0 0.7 1.3 0.0 6.0 0.0 0.3 0.0 3.0 3.3 0.0 2.7 17.3 39.3 37.0 OKS 2011-4 0.0 0.0 1.3 2.0 0.0 0.0 0.0 0.0 1.0 8.0 1.0 2.3 4.3 5.3 11.7 JSC 2009-6-S 0.0 1.3 0.0 0.0 0.0 0.0 1.0 0.0 8.5 8.7 9.7 21.5 30.0 76.7 8.5 BAR C291 0.3 2.3 6.0 0.0 2.3 0.0 0.0 0.0 0.0 6.3 1.7 7.7 28.7 62.0 39.3 KASHMIR (PST-R6P0) 0.0 1.7 1.7 0.0 0.0 0.0 0.3 0.0 0.0 1.7 0.7 0.3 12.7 7.7 6.7 ASTRO 0.0 8.7 5.3 0.0 0.0 0.0 0.0 0.3 0.7 7.3 13.0 7.7 80.3 29.3 13.7 PATRIOT 0.3 0.7 0.7 0.0 6.7 0.0 0.0 2.0 1.3 18.0 35.7 80.3 21.0 98.3 29.7 OKC 1302 2.7 7.0 3.0 0.3 1.7 0.0 0.7 1.0 2.3 1.3 7.3 19.0 36.7 30.7 19.3 MBG 002 0.3 6.0 3.0 0.3 0.0 0.0 0.3 0.3 1.5 2.0 1.7 8.5 20.0 21.0 14.5 JSC 2009-2-S 0.0 2.7 3.7 0.0 0.3 0.0 0.0 0.0 3.7 7.0 4.0 9.0 9.7 42.7 7.7 PST-R6CT 0.0 0.7 0.0 0.0 1.0 0.0 0.3 0.0 0.0 2.0 0.7 4.0 18.7 136.0 70.0 NUMEX-SAHARA 0.0 1.7 3.3 0.0 0.0 0.0 0.0 0.0 1.3 3.3 7.7 22.7 6.3 28.7 63.7 NORTH SHORE SLT 0.3 2.0 0.3 0.0 2.0 0.0 0.0 0.0 0.7 1.3 4.7 9.7 10.7 9.0 3.0 OKC 1163 0.0 11.7 1.0 0.0 0.3 0.0 0.0 0.0 0.0 5.0 28.0 61.3 29.0 9.0 1.7 MSB 281 0.3 12.3 3.0 0.0 0.0 0.3 0.0 0.7 8.3 5.3 19.7 32.0 12.0 52.3 2.0 LSD VALUE 2.0 19.0 9.0 2.1 9.6 1.5 1.8 4.2 26.8 52.5 29.8 106.9 44.0 80.7 66.1 C.V. (%) 208.7 168.3 140.4 640.2 393.9 629.5 261.5 289.9 229.0 195.2 145.0 191.1 78.4 87.0 110.6 1/ TO DETERMINE STATISTICAL DIFFERENCES AMONG ENTRIES, SUBTRACT ONE ENTRY'S MEAN FROM ANOTHER ENTRY'S MEAN. STATISTICAL DIFFERENCES OCCUR WHEN THIS VALUE IS LARGER THAN THE CORRESPONDING LSD VALUE (LSD 0.05). 2/ C.V. (COEFFICIENT OF VARIATION) INDICATES THE PERCENT VARIATION OF THE MEAN IN EACH COLUMN. TABLE 19A. (CONT'D) NEMOTODES COUNTS AND OTHER RATINGS OF BERMUDAGRASS CULTIVARS AT GAINESVILLE, FL 1/ 2013-15 DATA PELTA NEMATODES STUBBY NEMATODES RING NEMATODES SHEATH NEMATODES SHEATHOID NEMATODES NAME 2013 2014 2015 2013 2014 2015 2013 2014 2015 2013 2014 2015 2013 2014 2015 TIFWAY 4.7 0.7 0.0 1.7 1.0 0.7 229.7 209.7 75.7 0.3 23.3 12.7 1.0 6.0 14.0 TIFTUF (DT-1) 4.7 0.0 0.0 3.0 3.3 0.3 205.7 119.7 26.7 1.3 60.7 0.0 6.7 0.0 19.3 CELEBRATION 5.7 2.0 0.0 0.0 1.7 1.0 134.3 209.7 88.0 0.0 0.0 0.0 4.3 7.0 25.5 11-T-510 1.0 2.7 2.3 2.3 2.7 0.3 133.7 299.0 42.0 0.0 1.3 105.3 4.0 9.3 58.3 PRINCESS 77 13.0 0.3 0.3 3.7 2.0 0.7 151.3 64.3 17.7 0.0 2.0 148.7 0.3 0.7 0.0 OKC 1131 9.7 1.0 0.0 2.0 0.0 4.7 173.0 96.0 15.3 0.7 13.0 0.0 13.7 26.7 13.3 JSC 2-21-18-V 7.7 1.0 0.0 1.0 0.3 0.0 349.0 179.0 85.0 0.0 16.7 1.0 0.3 1.7 7.3 PST-R6T9S 49.0 10.7 0.0 0.0 1.0 0.7 190.3 379.7 77.3 0.3 4.3 27.3 0.7 1.7 4.7 RIVIERA 7.0 2.0 0.0 5.0 6.7 7.0 197.3 302.3 30.7 0.7 17.3 0.0 4.3 5.0 1.3 JSC 2007-13-S 2.0 0.3 0.0 1.0 2.7 2.0 178.0 129.0 46.0 0.3 1.3 8.0 2.7 0.0 7.0 FAES 1327 21.3 14.0 4.3 4.7 2.7 0.3 321.3 285.3 10.7 1.3 7.7 49.3 1.0 0.7 42.7 LATITUDE 36 8.0 1.7 0.0 1.0 0.7 0.0 243.3 224.3 54.7 2.3 6.7 6.3 17.7 25.7 95.0 FAES 1326 15.3 16.7 1.0 3.0 4.0 0.3 321.7 135.7 30.7 2.3 112.3 43.0 0.0 0.0 3.7 JSC 2007-8-S 17.7 1.3 0.3 1.3 1.7 0.7 180.0 390.3 32.0 0.3 1.0 0.3 13.0 12.0 12.3 11-T-251 3.3 1.0 0.0 3.3 0.7 0.0 210.0 167.3 24.3 0.3 1.7 38.3 1.0 3.0 112.0 FAES 1325 11.7 6.3 1.0 1.0 2.7 0.7 241.3 49.7 8.3 0.0 0.7 0.0 0.7 1.0 0.0 12-TSB-1 1.0 0.7 0.3 2.3 5.7 0.7 147.7 110.3 76.0 1.7 9.7 87.3 0.7 1.0 15.7 JSC 2-21-1-V 3.3 2.0 0.3 2.3 3.7 1.7 270.0 164.0 18.0 1.7 7.0 2.3 2.0 6.3 37.3 OKS 2011-1 0.3 0.0 0.0 1.3 2.0 1.0 261.0 268.0 58.5 1.0 7.0 0.0 3.7 0.3 5.0 YUKON 2.0 0.0 0.0 0.3 1.7 3.0 236.0 110.3 17.0 0.0 1.7 0.5 2.7 0.0 0.5 OKS 2009-3 0.3 2.0 1.0 0.7 0.3 1.0 205.3 297.7 95.7 1.0 3.0 0.7 9.3 1.0 3.3 OKS 2011-4 8.3 2.0 0.3 3.3 1.7 1.3 182.0 170.0 68.3 0.7 0.0 0.0 8.3 0.0 0.3 JSC 2009-6-S 16.0 1.7 0.0 1.7 14.3 10.5 271.3 234.3 23.0 0.3 0.0 1.0 8.3 3.0 30.5 BAR C291 2.3 0.3 0.0 0.7 2.3 5.0 259.0 157.0 9.3 0.0 11.3 40.3 6.7 8.3 31.3 KASHMIR (PST-R6P0) 22.0 7.7 1.7 2.3 2.7 4.3 178.0 310.0 37.3 0.0 0.0 0.3 2.7 0.3 1.0 ASTRO 5.7 3.0 0.0 2.0 3.0 0.0 230.0 204.3 22.3 0.7 3.7 1.7 4.0 3.7 11.0 PATRIOT 0.3 2.3 0.7 0.3 0.7 0.3 125.7 243.0 45.3 0.0 0.0 0.0 5.0 1.7 0.0 OKC 1302 14.0 4.3 3.0 1.3 1.0 0.7 256.7 158.0 17.7 1.0 14.3 0.7 0.7 0.3 0.0 MBG 002 0.3 0.3 1.0 0.0 1.7 0.0 315.3 259.3 45.0 0.0 6.0 0.0 12.0 16.0 99.0 JSC 2009-2-S 14.0 8.7 0.3 2.0 5.3 1.3 218.3 488.3 16.3 0.3 12.7 0.0 2.0 4.7 2.7 PST-R6CT 11.0 0.0 0.0 0.7 3.0 3.0 286.7 226.7 49.5 0.7 12.3 2.0 3.3 3.0 0.0 NUMEX-SAHARA 5.3 2.3 0.0 2.7 1.7 0.0 215.3 446.7 54.7 1.0 9.7 1.7 8.0 5.3 24.3 NORTH SHORE SLT 2.7 1.7 0.0 0.7 3.3 1.7 118.0 201.7 33.7 0.7 10.7 0.3 1.7 0.7 40.0 OKC 1163 4.7 1.0 0.3 0.3 0.0 0.0 228.0 98.7 39.3 0.0 70.0 0.0 4.0 3.3 5.0 MSB 281 3.0 0.7 0.0 0.7 0.3 1.3 178.3 497.7 51.7 0.3 0.3 0.3 0.0 1.0 1.0 LSD VALUE 41.6 21.3 6.6 9.7 13.6 11.0 352.6 648.0 126.1 4.3 96.7 264.8 33.7 42.8 138.6 C.V. (%) 163.0 227.3 315.5 148.4 170.4 220.7 47.3 86.5 95.2 195.7 269.5 380.5 194.9 260.9 216.3 1/ TO DETERMINE STATISTICAL DIFFERENCES AMONG ENTRIES, SUBTRACT ONE ENTRY'S MEAN FROM ANOTHER ENTRY'S MEAN. STATISTICAL DIFFERENCES OCCUR WHEN THIS VALUE IS LARGER THAN THE CORRESPONDING LSD VALUE (LSD 0.05). 2/ C.V. (COEFFICIENT OF VARIATION) INDICATES THE PERCENT VARIATION OF THE MEAN IN EACH COLUMN.