TABLE 21A. PERCENT LIVING GROUND COVER RATINGS OF BERMUDAGRASS CULTIVARS 1/ GROWN UNDER TRAFFIC STRESS AT FAYETTEVILLE, AR 2/ 2009 DATA RECOVERY FROM TRAFFIC BEFORE RECOVER TRAFFIC APPLIED IN SUMMER (JULY) (NO MORE TRAFFIC APPLIED) INITIAL TRAFFIC APPLIED IN FALL (SEP) FROM TRF. JULY 23 JULY 29 AUG 14 AUG 21 AUG 29 SEP 8 TRAFFIC SEP 8 SEP 19 SEP 29 OCT 8 NAME 1 WEEK 2 WEEKS 4 WEEKS 5 WEEKS 1 WEEK 2 WEEKS AUG 31 1 WEEK 2 WEEKS 3 WEEKS 1 WEEK RIVIERA 87.7 80.7 82.3 80.3 71.7 88.3 86.7 74.0 84.0 69.3 82.7 TIFWAY 89.3 87.7 77.0 73.0 61.7 85.0 91.0 82.3 87.7 69.7 81.0 SWI-1057 84.7 82.0 76.7 79.7 67.7 85.0 87.0 81.3 84.7 65.7 79.7 PSG 9Y2OK 91.7 89.3 89.0 89.0 80.3 95.0 90.3 80.3 84.7 66.0 78.3 LATITUDE 36 (OKC 1119) 82.3 82.0 82.3 80.0 68.7 89.0 90.0 74.7 84.3 63.0 77.3 YUKON 85.7 82.3 83.3 78.0 69.3 89.3 91.7 80.7 87.7 72.0 77.0 PRINCESS 77 88.3 85.7 80.0 83.0 73.7 90.3 88.3 80.3 85.7 69.3 74.3 VERACRUZ 87.3 82.3 83.3 79.3 72.3 91.0 85.3 78.7 85.0 67.3 74.3 NORTHBRIDGE (OKC 1134) 71.7 69.0 77.7 78.7 59.3 86.3 88.7 76.0 79.3 60.0 74.0 RAD-CD1 84.7 82.7 84.3 82.7 80.0 94.3 87.0 72.0 75.7 56.0 73.7 HOLLYWOOD (J-720) 85.0 77.0 80.3 79.0 60.0 85.7 88.7 77.0 74.7 58.3 71.7 GOLD GLOVE (PST-R6FLT) 80.7 76.7 76.3 65.3 53.7 84.7 79.3 60.3 58.3 35.0 68.7 SWI-1070 82.3 77.3 81.0 77.3 71.3 90.3 83.0 66.7 74.3 56.3 67.7 PREMIER 70.7 73.7 77.0 77.7 65.3 88.0 91.3 76.7 76.3 52.0 66.3 SWI-1122 80.7 77.0 82.0 82.7 69.3 89.3 88.0 74.0 81.3 55.3 66.0 BAR 7CD5 87.7 82.0 82.3 79.7 67.7 89.7 85.7 71.3 77.7 53.0 65.0 OKS 2004-2 80.7 70.3 75.7 73.0 56.3 87.0 89.3 79.0 84.0 55.0 61.7 PATRIOT 74.7 77.0 57.7 63.0 50.0 74.3 88.7 72.7 84.3 61.7 61.3 PYRAMID 2 (IS-CD10) 77.7 73.7 74.3 68.7 63.7 85.3 79.7 60.7 67.0 45.3 60.7 PSG PROK 77.0 79.3 81.0 71.7 67.7 91.7 88.0 64.7 71.0 44.0 56.7 PSG 91215 73.3 73.0 76.3 66.3 51.7 88.7 82.0 66.7 70.3 47.7 54.3 SWI-1113 93.0 87.3 69.7 80.0 63.3 87.7 87.3 74.0 75.3 55.7 52.3 SUNSPORT 71.3 74.7 77.0 73.0 55.3 87.3 84.0 63.3 65.7 43.7 52.0 SWI-1117 68.3 70.7 77.7 75.3 64.0 89.3 85.0 66.7 66.3 38.7 51.0 IS-01-201 69.3 70.3 76.3 72.3 58.7 89.0 85.3 64.0 65.3 46.7 49.7 SWI-1081 79.0 75.7 77.3 68.3 54.7 86.3 85.7 62.7 63.3 38.0 49.3 ROYAL BENGAL (PSG 9BAN) 82.3 73.3 80.3 73.7 56.7 88.7 88.3 71.3 70.0 41.0 44.3 SWI-1083 75.0 69.3 74.0 70.7 61.3 83.7 80.7 61.3 60.7 37.3 43.7 PSG 94524 77.0 77.7 77.3 74.7 61.3 90.0 86.0 59.3 59.7 40.3 40.7 NUMEX-SAHARA 66.7 70.3 69.3 64.3 57.0 84.0 79.0 62.7 55.0 38.3 40.3 MIDLAWN 78.7 86.0 81.3 76.7 59.0 90.7 84.7 77.3 76.0 31.3 36.0 LSD VALUE 12.9 15.5 10.4 16.3 16.9 6.8 10.6 13.6 10.1 14.9 18.6 C.V. (%) 8.9 9.3 7.3 10.0 13.6 4.3 5.3 10.4 8.6 17.4 18.0 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 21A. PERCENT LIVING GROUND COVER RATINGS OF BERMUDAGRASS CULTIVARS 1/ (CONT'D) GROWN UNDER TRAFFIC STRESS AT FAYETTEVILLE, AR 2/ 2010 DATA SUMMER TRAFFIC FALL TRAFFIC BEFORE AFTER AFTER AFTER AFTER AFTER BEFORE AFTER TRAFFIC TRAFFIC TRAFFIC TRAFFIC TRAFFIC TRAFFIC TRAFFIC TRAFFIC NAME JULY 6 JULY 22 JULY 31 AUG 5 AUG 13 AUG 23 OCT 5 NOV 10 SWI-1057 97.0 79.7 86.3 59.3 67.0 96.3 94.3 30.3 SWI-1122 95.3 84.3 79.3 52.3 60.7 93.0 93.0 30.0 PYRAMID 2 (IS-CD10) 94.0 79.0 73.0 59.7 57.7 91.7 90.7 29.7 NUMEX-SAHARA 91.3 69.7 79.3 46.7 53.0 92.3 92.3 27.0 NORTHBRIDGE BERMUDA (OKC 1134) 94.0 82.7 68.3 57.0 68.3 95.3 94.3 25.7 PRINCESS 77 95.3 86.0 74.0 62.7 63.7 94.7 94.7 25.3 SWI-1083 96.0 82.7 75.3 47.3 58.3 86.7 95.7 25.0 SWI-1070 97.0 87.3 80.0 68.3 65.0 94.0 97.0 24.7 SWI-1117 93.7 75.3 74.0 33.7 53.3 90.0 93.7 24.3 PSG 91215 95.0 64.3 70.0 43.3 52.7 90.7 93.7 24.0 ROYAL BENGAL (PSG 9BAN) 96.0 71.0 84.0 41.7 55.3 92.3 94.7 23.7 HOLLYWOOD (J-720) 97.0 76.7 88.7 58.3 66.3 93.7 95.3 23.0 RIVIERA 96.7 88.0 82.0 65.7 69.7 93.3 96.0 23.0 RAD-CD1 97.0 90.0 77.7 70.0 65.3 93.0 96.7 21.0 OKS 2004-2 96.7 81.7 83.7 29.7 55.0 86.7 94.3 20.7 YUKON 96.7 87.3 83.7 73.7 69.7 95.3 96.3 20.7 LATITUDE 36 BERMUDA (OKC 1119) 98.3 90.7 61.3 54.7 60.7 95.3 95.7 20.0 PSG PROK 97.0 80.7 68.7 52.3 55.7 94.0 92.0 20.0 PREMIER 96.3 82.0 79.0 45.7 60.0 96.3 92.7 18.3 PSG 94524 95.3 75.0 72.0 47.0 54.0 91.7 93.3 18.3 PSG 9Y2OK 98.0 88.7 78.0 69.3 69.0 96.3 96.3 18.0 VERACRUZ 96.3 80.0 74.7 43.7 60.0 94.0 97.0 18.0 BAR 7CD5 97.0 85.3 75.7 57.0 61.7 91.3 94.3 17.0 GOLD GLOVE (PST-R6FLT) 93.0 82.3 67.0 39.3 52.3 90.3 94.0 16.3 SWI-1113 98.0 75.3 79.7 57.3 62.0 95.0 95.0 16.3 SUNSPORT 93.7 73.7 72.7 49.7 53.3 90.3 92.7 15.3 IS-01-201 95.0 79.3 72.3 42.3 57.0 91.0 93.3 13.7 SWI-1081 94.7 76.7 73.3 33.0 58.0 90.3 91.7 13.7 PATRIOT 96.7 83.0 70.0 68.0 62.7 92.0 91.3 13.0 MIDLAWN 93.0 56.0 70.0 27.7 37.7 81.3 93.3 9.7 TIFWAY 97.0 87.0 66.0 49.7 63.7 92.0 94.3 9.3 LSD VALUE 2.3 15.4 43.8 27.1 10.3 12.3 6.3 12.6 C.V. (%) 1.4 10.2 16.1 26.7 10.1 5.1 2.6 31.0 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 21A. PERCENT RECOVERY RATINGS FROM 2010 TRAFFIC OF BERMUDAGRASS CULTIVARS 1/ (CONT'D) GROWN UNDER TRAFFIC STRESS AT FAYETTEVILLE, AR 2/ 2011 DATA PERCENT RECOVERY RATINGS FROM TRAFFIC IN FALL 2010 NAME APRIL MAY MEAN NORTHBRIDGE (OKC 1134) 37.0 74.3 55.7 YUKON 36.7 67.3 52.0 LATITUDE 36 (OKC 1119) 24.3 75.3 49.8 PATRIOT 32.3 65.0 48.7 GOLD GLOVE (PST-R6FLT) 27.0 65.0 46.0 SWI-1122 32.0 59.7 45.8 TIFWAY 20.3 69.0 44.7 IS-01-201 27.3 61.3 44.3 RAD-CD1 22.0 65.7 43.8 PREMIER 24.7 62.7 43.7 PYRAMID 2 (IS-CD10) 23.0 64.3 43.7 HOLLYWOOD (J-720) 26.7 59.7 43.2 BAR 7CD5 22.3 62.7 42.5 SWI-1070 25.0 58.0 41.5 SWI-1113 19.7 63.3 41.5 OKS 2004-2 28.0 54.0 41.0 PSG PROK 17.3 64.7 41.0 PSG 9Y2OK 34.7 46.0 40.3 RIVIERA 23.7 56.3 40.0 SWI-1057 18.3 61.3 39.8 PSG 91215 23.7 53.0 38.3 SWI-1117 22.7 51.3 37.0 SUNSPORT 14.3 57.7 36.0 ROYAL BENGAL (PSG 9BAN) 17.3 52.3 34.8 MIDLAWN 16.0 53.3 34.7 NUMEX-SAHARA 13.7 55.7 34.7 SWI-1081 15.7 53.0 34.3 PRINCESS 77 10.7 57.3 34.0 PSG 94524 11.3 54.3 32.8 SWI-1083 12.7 44.0 28.3 VERACRUZ 4.0 51.3 27.7 LSD VALUE 12.7 25.2 16.2 C.V. (%) 33.1 17.2 19.0 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.