TABLE 9B. MEAN TURFGRASS QUALITY AND OTHER RATINGS OF OVERSEEDING GRASSES IN THE 1999 USGA/GCSAA/NTEP ON-SITE OVERSEEDING OF BERMUDAGRASS FAIRWAY TEST AT WOODLAND (HOUSTON), TX (THE WOODLAND GOLF COURSE) 1/ 1999-2000 DATA TURFGRASS QUALITY AND OTHER RATINGS 1-9; 9=BEST 2/ FALL PERCENT COVER WINTER PERCENT COVER IN 2000 PERCENT COVER OF LIVING GRASSES IN SPRING/SUMMER (2000) BERMUDA OVERSEED BERMUDA OVERSEED BERMUDA OVERSEED BERMUDA OVERSEED BERMUDA OVERSEED BERMUDA OVERSEED BERMUDA OVERSEED GRASS GRASS GRASS GRASS GRASS GRASS GRASS GRASS GRASS GRASS GRASS GRASS GRASS GRASS NAME 12/21/99 12/21/99 1/19 1/19 2/22 2/22 3/29 3/29 4/20 4/20 5/18 5/18 5/31 5/31 CHARGER II 33.3 66.7 33.3 66.7 3.7 96.3 23.3 76.7 38.3 61.7 55.0 45.0 97.7 1.7 FIESTA 3 26.7 73.3 36.7 63.3 5.0 95.0 18.3 81.7 38.3 61.7 48.3 51.7 94.3 5.0 LEADERBOARD 35.0 65.0 33.3 66.7 2.3 97.7 20.0 80.0 41.7 58.3 58.3 41.7 97.7 1.7 PARAGON 26.7 73.3 31.7 68.3 3.7 96.3 10.0 90.0 41.7 58.3 46.7 53.3 94.7 5.0 PROFESSIONAL'S SELECT 30.0 70.0 38.3 61.7 6.7 93.3 20.0 80.0 48.3 51.7 51.7 48.3 94.7 5.0 SEVILLE II 23.3 76.7 35.0 65.0 5.0 95.0 21.7 78.3 40.0 60.0 60.0 40.0 99.0 0.0 BARLENNIUM 40.0 60.0 35.0 65.0 2.3 97.7 13.3 86.7 45.0 55.0 51.7 48.3 94.7 5.0 BRIGHTSTAR II 35.0 65.0 36.7 63.3 7.0 93.0 20.0 80.0 51.7 48.3 56.7 43.3 99.0 0.0 ELFKIN 31.7 68.3 31.7 68.3 7.0 93.0 26.7 73.3 46.7 53.3 53.3 46.7 96.0 3.3 MARVELGREEN SUPREME 25.0 75.0 35.0 65.0 2.3 97.7 25.0 75.0 43.3 56.7 55.0 45.0 97.7 1.7 PIROUETTE 28.3 71.7 40.0 60.0 5.0 95.0 15.0 85.0 38.3 61.7 51.7 48.3 93.3 6.7 FIRST CUT 23.3 76.7 28.3 71.7 11.7 88.3 28.3 71.7 38.3 61.7 63.3 36.7 91.7 8.3 LS-DE1 30.0 70.0 33.3 66.7 5.3 94.7 23.3 76.7 50.0 50.0 55.0 45.0 94.7 5.0 MOUNTAIN VIEW 2 28.3 71.7 38.3 61.7 5.3 94.7 26.7 73.3 51.7 48.3 63.3 36.7 96.0 3.3 MP58 31.7 68.3 33.3 66.7 10.0 90.0 31.7 68.3 48.3 51.7 68.3 31.7 99.0 0.0 MED-007 36.7 63.3 43.3 56.7 6.7 93.3 26.7 73.3 45.0 55.0 51.7 48.3 96.3 3.3 PRIME 36.7 63.3 33.3 66.7 6.7 93.3 23.3 76.7 40.0 60.0 55.0 45.0 94.7 5.0 TOURSTAR 36.7 63.3 40.0 60.0 7.0 93.0 23.3 76.7 51.7 48.3 58.3 41.7 96.0 3.3 ALLSPORT 35.0 65.0 33.3 66.7 6.7 93.3 28.3 71.7 56.7 43.3 63.3 36.7 96.0 3.3 CITATION III + WINTERSTAR 25.0 75.0 30.0 70.0 5.0 95.0 28.3 71.7 33.3 66.7 43.3 56.7 76.7 23.3 ESSENCE 35.0 65.0 36.7 63.3 5.0 95.0 30.0 70.0 46.7 53.3 48.3 51.7 91.3 8.3 CEBECO BLEND 1 35.0 65.0 43.3 56.7 5.0 95.0 28.3 71.7 43.3 56.7 56.7 43.3 93.0 6.7 CITATION III 35.0 65.0 38.3 61.7 6.7 93.3 31.7 68.3 45.0 55.0 58.3 41.7 99.0 0.0 MARVELGREEN + LASER 23.3 76.7 30.0 70.0 8.3 91.7 30.0 70.0 40.0 60.0 41.7 58.3 75.0 25.0 MOUNTAIN VIEW 3 30.0 70.0 36.7 63.3 7.0 93.0 36.7 63.3 55.0 45.0 56.7 43.3 96.0 3.3 MOUNTAIN VIEW 1 28.3 71.7 36.7 63.3 8.3 91.7 33.3 66.7 51.7 48.3 63.3 36.7 96.0 3.3 TOP HAT 41.7 58.3 40.0 60.0 6.7 93.3 35.0 65.0 36.7 63.3 55.0 45.0 89.7 10.0 BRIGHTSTAR II + WINTERPLAY 26.7 73.3 33.3 66.7 12.0 88.0 33.3 66.7 33.3 66.7 48.3 51.7 78.3 21.7 CHARGER 40.0 60.0 43.3 56.7 6.7 93.3 35.0 65.0 43.3 56.7 66.7 33.3 93.0 6.7 FUTURA 2500 36.7 63.3 43.3 56.7 8.3 91.7 38.3 61.7 48.3 51.7 60.0 40.0 96.0 3.3 PHANTOM 33.3 66.7 43.3 56.7 11.7 88.3 30.0 70.0 55.0 45.0 65.0 35.0 93.0 6.7 PST-3BK-99 36.7 63.3 43.3 56.7 11.7 88.3 53.3 46.7 63.3 36.7 75.0 25.0 99.0 0.0 MP111 36.7 63.3 40.0 60.0 8.3 91.7 33.3 66.7 53.3 46.7 61.7 38.3 96.0 3.3 WINTERPLAY 16.7 83.3 30.0 70.0 7.0 93.0 35.0 65.0 30.0 70.0 36.7 63.3 80.0 20.0 BARIVIERA 28.3 71.7 26.7 73.3 7.0 93.0 43.3 56.7 36.7 63.3 50.0 50.0 66.7 33.3 CAPRI 45.0 55.0 51.7 48.3 10.0 90.0 38.3 61.7 50.0 50.0 60.0 40.0 91.3 8.3 PICK HR A-97 45.0 55.0 36.7 63.3 8.3 91.7 36.7 63.3 50.0 50.0 68.3 31.7 99.0 0.0 PROAM 26.7 73.3 28.3 71.7 9.0 91.0 33.3 66.7 36.7 63.3 40.0 60.0 63.3 36.7 SABRE 25.0 75.0 30.0 70.0 10.0 90.0 38.3 61.7 36.7 63.3 46.7 53.3 70.0 30.0 SNOWBIRD 36.7 63.3 28.3 71.7 11.7 88.3 33.3 66.7 35.0 65.0 53.3 46.7 80.0 20.0 TRANSIST 46.7 53.3 53.3 46.7 11.7 88.3 43.3 56.7 58.3 41.7 80.0 20.0 99.0 0.0 ABT-99-3.268 48.3 51.7 53.3 46.7 20.0 80.0 51.7 48.3 58.3 41.7 93.3 6.7 99.0 0.0 LSD VALUE 43.8 43.8 23.5 23.5 15.2 15.2 12.4 12.4 22.5 22.5 15.1 15.1 8.6 9.0 C.V. (%) 37.4 18.2 24.9 14.5 68.4 5.5 25.3 10.8 22.4 18.4 15.9 21.1 6.2 73.2 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 9B. MEAN TURFGRASS QUALITY AND OTHER RATINGS OF OVERSEEDING GRASSES IN THE (CONT'D) 1999 USGA/GCSAA/NTEP ON-SITE OVERSEEDING OF BERMUDAGRASS FAIRWAY TEST AT WOODLAND (HOUSTON), TX (THE WOODLAND GOLF COURSE) 1999-2000 DATA TURFGRASS QUALITY AND OTHER RATINGS 1-9; 9=BEST PERCENT EARLY GENETIC FALL WINTER QUALITY ESTABLISHED COLOR QUALITY IN 2000 SPRING/SUMMER QUALITY IN 2000 QUALITY NAME 11/17/99 3/29/00 12/21/99 1/19 2/22 3/29 4/20 5/18 5/31 MEAN CHARGER II 30.0 7.3 6.0 5.3 8.0 6.7 7.7 7.7 7.3 7.0 FIESTA 3 6.7 8.0 7.0 5.3 7.7 7.0 7.3 7.0 7.7 7.0 LEADERBOARD 20.0 8.0 6.3 5.7 8.0 6.7 7.7 7.3 7.7 7.0 PARAGON 23.3 8.0 6.3 5.7 7.7 7.3 7.7 7.3 7.0 7.0 PROFESSIONAL'S SELECT 16.7 7.7 6.0 5.3 7.7 6.7 7.7 7.7 7.7 7.0 SEVILLE II 11.7 8.0 6.7 5.7 7.7 6.0 7.7 7.3 8.0 7.0 BARLENNIUM 5.0 8.0 6.7 5.3 7.3 7.0 7.0 7.7 7.3 6.9 BRIGHTSTAR II 26.7 7.7 6.0 5.3 7.3 6.0 7.3 7.3 8.0 6.8 ELFKIN 25.0 7.7 6.0 6.0 7.0 6.0 7.7 7.0 7.7 6.8 MARVELGREEN SUPREME 16.7 7.7 6.3 5.3 7.7 6.0 7.7 7.3 7.3 6.8 PIROUETTE 5.0 8.0 6.0 5.0 7.0 7.0 7.3 7.7 7.7 6.8 FIRST CUT 5.0 6.7 7.0 6.7 6.7 6.0 6.3 7.0 7.0 6.7 LS-DE1 8.3 8.0 6.3 5.7 7.3 5.7 7.0 7.0 7.7 6.7 MOUNTAIN VIEW 2 6.7 7.7 6.3 5.0 7.3 6.0 7.3 7.7 7.3 6.7 MP58 0.0 8.0 6.0 5.7 7.0 5.7 7.3 7.3 8.0 6.7 MED-007 8.3 7.3 6.0 4.7 7.7 6.0 7.0 7.7 7.3 6.6 PRIME 1.7 8.0 5.7 5.7 7.3 6.0 7.3 7.0 7.3 6.6 TOURSTAR 16.7 7.3 5.3 5.0 7.3 6.3 7.3 7.3 7.3 6.6 ALLSPORT 5.0 8.0 6.0 5.3 7.0 5.3 7.3 7.3 7.3 6.5 CITATION III + WINTERSTAR 11.7 5.7 5.3 6.7 7.3 6.0 6.3 7.0 6.7 6.5 ESSENCE 8.3 6.0 5.7 5.3 7.0 5.7 7.3 7.0 7.7 6.5 CEBECO BLEND 1 10.0 6.7 5.3 5.0 7.0 5.7 7.0 7.0 7.7 6.4 CITATION III 12.3 8.0 5.3 5.3 7.0 5.0 7.0 7.3 7.7 6.4 MARVELGREEN + LASER 6.7 6.7 6.0 6.0 7.0 5.7 6.7 7.0 6.3 6.4 MOUNTAIN VIEW 3 10.0 7.7 6.3 5.3 7.0 5.0 7.0 7.0 7.3 6.4 MOUNTAIN VIEW 1 6.7 7.3 6.0 5.3 6.7 5.3 7.0 7.0 7.0 6.3 TOP HAT 5.0 6.7 5.3 4.7 7.0 5.3 7.3 7.3 7.3 6.3 BRIGHTSTAR II + WINTERPLAY 3.3 6.0 5.3 5.3 7.3 5.3 6.3 6.7 7.0 6.2 CHARGER 15.0 6.3 5.0 4.3 7.0 5.3 7.0 7.0 7.7 6.2 FUTURA 2500 6.7 6.7 5.3 4.7 7.0 5.3 7.0 6.7 7.3 6.2 PHANTOM 0.0 7.7 5.3 4.7 6.7 5.3 7.0 7.0 7.3 6.2 PST-3BK-99 3.3 7.7 6.0 4.7 6.7 4.0 6.7 7.0 8.0 6.1 MP111 1.7 7.7 5.3 4.3 6.7 4.7 6.7 7.0 7.3 6.0 WINTERPLAY 0.0 5.7 5.0 6.7 7.0 4.7 6.7 6.0 6.0 6.0 BARIVIERA 0.0 5.0 4.7 6.3 7.3 4.3 5.7 6.7 6.0 5.9 CAPRI 1.7 6.0 4.0 4.0 7.0 5.0 6.7 7.0 7.3 5.9 PICK HR A-97 2.3 5.3 5.0 5.0 7.3 5.0 5.7 5.3 7.3 5.8 PROAM 0.0 4.7 4.3 6.3 7.0 4.7 5.7 6.3 6.3 5.8 SABRE 0.0 4.7 4.3 5.7 6.3 4.3 5.0 6.3 6.0 5.4 SNOWBIRD 0.0 5.3 3.3 5.3 6.0 5.0 6.3 5.7 6.0 5.4 TRANSIST 33.3 5.0 3.7 4.0 5.7 4.0 5.7 6.0 8.0 5.3 ABT-99-3.268 13.3 3.3 3.3 4.0 5.3 3.0 4.0 5.3 7.3 4.6 LSD VALUE 33.9 0.7 1.4 2.2 1.4 1.4 0.8 0.9 1.2 0.8 C.V. (%) 136.5 6.5 14.9 17.4 9.5 14.6 7.5 7.9 8.8 7.2 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.