Bermudagrass Cultivar Tolerance to : Seeded Cultivars Trial ID: HerbTol 02-06 Seeded Location: Griffin Study Director: Evans & Bennett Investigator: Clint Waltz General Trial Information Investigator: Clint Waltz Title: Asst. Professor Affiliation: C&SS - UGA Postal Code: 30223-1797 E-mail: CWaltz@UGA.edu Trial Location City: Griffin Trial Status: ESTABLISHED State/Prov.: Georgia Trial Reliability: Excellent Postal Code: 30223-1797 Initiation Date: 19/Jul/2006 Country: USA Planned Completion Date: 9/Aug/2006 Crop Description Crop 1: CYNDA Cynodon dactylon Bermudagrass Variety: Description: Established BBCH Scale: BGRM Planting Date: 30/Jun/1997 Planting Method: SEEDED Rate, Unit: 0.85 LB/1000FT2 Depth, Unit: Perennial Age, Unit: Row Spacing, Unit: Spacing Within Row, Unit: Seed Bed: Soil Temperature, Unit: Soil Moisture: Emergence Date: Site and Design Plot Width, Unit: 5 FT Site Type: TURF - RESEARCH Plot Length, Unit: 6 FT Tillage Type: 1.5 HOC Replications: 3 Study Design: Split-Plot
Soil Description % Sand: 74 % OM: Texture: Sandy Loam % Silt: 14 ph: 5.88 Soil Name: % Clay: 12 CEC: Fert. Level: 4 lbs N/1000ft2 Additional Measured Elements: Element Quantity Unit Calcium 1246 lbs/acre Potassium 229 lbs/acre Magnesium 172 lbs/acre Manganese 56.95 lbs/acre Phosphorus 60.36 lbs/acre Zinc 34.48 lbs/acre Application Description A B Application Date: 19/Jul/2006 11/Aug/2006 Time of Day: 3:00 PM 3:00 PM Application Method: Spray Spray Application Timing: Post Post Application Placement: Topical Topical Applied By: CB CB Air Temperature, Unit: 98 F 84 F % Relative Humidity: 55.21 74.8 Wind Velocity, Unit: 4.4 MPH 4.5 MPH Dew Presence (Y/N): N N Water Hardness:.. Soil Temperature, Unit: 88.3 F 82.1 F Soil Moisture:.. % Cloud Cover: 0 0 Application Equipment A B Appl. Equipment: Sprayer Sprayer Operating Pressure: 32 32 Pressure Unit: PSI PSI Nozzle Type: Flat Fan Flat Fan Nozzle Size: 8004 8004 Nozzle Spacing, Unit: 18 IN 18 IN Nozzles/Row: 3 3 Band Width, Unit: 5 ft 5 ft Boom Length, Unit: 3 FT 3 FT Boom Height, Unit: 18 IN 18 IN Ground Speed, Unit: 3 MPH 3 MPH Incorporation Equip.: Hours to Incorp.: Incorp. Depth, Unit: Carrier: H2O H2O Spray Volume: 25 25 Volume Unit: GPA GPA Spray ph: Propellant: CO2 CO2 Tank Mix (Y/N): N N Date By Notes 6/Jul/2006 KE DGCI = Dark Green Color Index
Bermudagrass Cultivar Tolerance to : Seeded Cultivars Trial ID: HerbTol 02-06 Seeded Study Director: Evans & Bennett Location: Griffin Investigator: Clint Waltz 1 Savannah 0.580 a-i 0.578 a-h 0.527 l-o 2 Savannah 0.496 i 0.517 tuv 0.519 no 3 Savannah 0.584 a-h 0.502 uv 0.510 o 4 PST-R69C 0.535 a-i 0.584 a-g 0.578 a-i 5 PST-R69C 0.506 ghi 0.549 h-t 0.574 a-j 6 PST-R69C 0.563 a-i 0.537 l-t 0.568 a-k 7 Princess 77 0.573 a-i 0.603 a 0.584 a-f 8 Princess 77 0.560 a-i 0.577 a-i 0.570 a-k 9 Princess 77 0.530 b-i 0.556 e-r 0.564 b-l 10 SW 1-7 0.545 a-i 0.564 c-o 0.562 b-m 11 SW 1-7 0.515 d-i 0.566 b-o 0.587 a-e 12 SW 1-7 0.615 a 0.549 h-t 0.579 a-i 13 SW 1-11 0.596 a-e 0.590 a-d 0.525 mno 14 SW 1-11 0.573 a-i 0.564 c-o 0.514 no 15 SW 1-11 0.598 a-e 0.554 f-r 0.534 k-o 16 Jackpot 0.552 a-i 0.568 b-m 0.557 c-m
17 Jackpot 0.523 b-i 0.543 j-t 0.545 h-o 18 Jackpot 0.573 a-i 0.529 p-v 0.560 b-m 19 Sundevil II 0.564 a-i 0.571 a-k 0.564 b-l 20 Sundevil II 0.533 a-i 0.562 c-p 0.582 a-h 21 Sundevil II 0.590 a-g 0.549 h-t 0.569 a-k 22 J-540 0.597 a-e 0.576 a-j 0.559 b-m 23 J-540 0.532 a-i 0.535 m-u 0.581 a-h 24 J-540 0.548 a-i 0.527 q-v 0.542 i-o 25 Southern Star (J-1224) 0.562 a-i 0.592 abc 0.560 b-m 26 Southern Star (J-1224) 0.537 a-i 0.566 b-n 0.573 a-j 27 Southern Star (J-1224) 0.547 a-i 0.517 s-v 0.543 i-o 28 Shangri La 0.566 a-i 0.558 d-q 0.542 i-o 29 Shangri La 0.514 e-i 0.560 c-q 0.584 a-f 30 Shangri La 0.600 abc 0.544 i-t 0.594 abc 31 Mirage 0.551 a-i 0.564 c-o 0.579 a-i 32 Mirage 0.496 i 0.545 h-t 0.571 a-k 33 Mirage 0.571 a-i 0.547 h-t 0.584 a-g
34 Pyramid 0.586 a-h 0.576 a-j 0.561 b-m 35 Pyramid 0.555 a-i 0.551 g-s 0.583 a-h 36 Pyramid 0.590 a-f 0.543 j-t 0.597 ab 37 Majestic 0.599 a-d 0.584 a-g 0.546 g-o 38 Majestic 0.498 i 0.544 h-t 0.570 a-k 39 Majestic 0.568 a-i 0.555 f-r 0.585 a-f 40 Riviera (OKS 95-1) 0.546 a-i 0.598 ab 0.579 a-i 41 Riviera (OKS 95-1) 0.553 a-i 0.589 a-e 0.585 a-f 42 Riviera (OKS 95-1) 0.607 ab 0.587 a-f 0.604 a 43 Blue-Muda 0.600 abc 0.583 a-g 0.560 b-m 44 Blue-Muda 0.542 a-i 0.541 k-t 0.563 b-m 45 Blue-Muda 0.574 a-i 0.533 n-v 0.576 a-i 46 Blackjack 0.529 b-i 0.570 a-l 0.530 l-o 47 Blackjack 0.516 c-i 0.499 v 0.549 f-n 48 Blackjack 0.557 a-i 0.524 r-v 0.550 e-n 49 NuMex - Sahara 0.578 a-i 0.592 a-d 0.557 c-m 50 NuMex - Sahara 0.504 hi 0.570 a-l 0.602 a
51 NuMex - Sahara 0.564 a-i 0.541 k-t 0.588 a-d 52 Arizona Common 0.543 a-i 0.573 a-k 0.552 d-n 53 Arizona Common 0.509 f-i 0.545 h-t 0.538 j-o 54 Arizona Common 0.598 a-e 0.532 o-v 0.537 j-o LSD (P=.05) 0.0843 0.0339 0.0379 Standard Deviation 0.0516 0.0208 0.0232 CV 9.28 3.73 4.12 Grand Mean 0.56 0.56 0.56 Replicate F 7.582 1.197 0.412 Replicate Prob(F) 0.0010 0.3079 0.6640 Treatment F 1.141 4.012 2.855 Treatment Prob(F) 0.2987 0.0001 0.0001 Means followed by same letter do not significantly differ (P=.05, LSD) Mean separations are based on the complete error term.