Tidewater Ag. Res. & Ext. Ctr.

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1 Pest Code STEME TRZAW CHEAL Pest Name Common chickweed Winter wheat Lambsquarters Rating Data Type STAND CONTROL CONTROL CONTROL Rating Unit 10 FT/RW % % % Rating Date 23-May Apr Apr Apr Untreated 20.3 a 0.0 d 0.0 c 0.0 b 2 Aim OZ/A 0-14 DBP C 25.3 a 66.7 b 23.3 b a 3 Aim OZ/A 0-14 DBP C 22.8 a 68.3 b 30.0 b a 4 Aim OZ/A 21 DBP A 24.0 a 33.3 c 8.3 c a 5 Ignite OZ/A 14 DBP B 23.8 a 91.7 a 55.0 a a 6 Glyphomax Plus PT/A 0-14 DBP C 22.8 a 45.0 c 26.7 b a LSD (P=.05) Standard Deviation CV Grand Mean

2 Pest Code HORSE LAMAM STEME TRZAW Pest Name Meadow barley Henbit Common chickweed Winter wheat Rating Data Type CONTROL CONTROL CONTROL CONTROL Rating Unit % % % % Rating Date 27-Apr May May May Untreated 0.0 c 0.0 b 0.0 c 3.3 c 2 Aim OZ/A 0-14 DBP C 41.7 b a a 68.3 a 3 Aim OZ/A 0-14 DBP C 48.3 b a a 30.0 b 4 Aim OZ/A 21 DBP A 33.0 bc a 11.7 b 5.0 c 5 Ignite OZ/A 14 DBP B 85.0 a a a 15.0 c 6 Glyphomax Plus PT/A 0-14 DBP C 35.0 b a a 61.7 a LSD (P=.05) Standard Deviation CV Grand Mean

3 Pest Code CHEAL TRZAW CHEAL STEME Pest Name Lambsquarters Winter wheat Lambsquarters Common chickweed Rating Data Type CONTROL CONTROL CONTROL CONTROL Rating Unit % % % % Rating Date 09-May May May May Untreated 0.0 b 0.0 c 0.0 b 0.0 b 2 Aim OZ/A 0-14 DBP C a 83.3 a a a 3 Aim OZ/A 0-14 DBP C a 18.3 b a a 4 Aim OZ/A 21 DBP A a 0.0 c 95.0 a 0.0 b 5 Ignite OZ/A 14 DBP B a 15.0 b 93.3 a 85.0 a 6 Glyphomax Plus PT/A 0-14 DBP C a 83.3 a a 96.7 a LSD (P=.05) Standard Deviation CV Grand Mean

4 Pest Code Pest Name Rating Data Type INJURY VIGOR Rating Unit % 1-5 Rating Date 16-May Jun Untreated 0.0 a 3.0 a 2 Aim OZ/A 0-14 DBP C 0.0 a 3.5 a 3 Aim OZ/A 0-14 DBP C 0.0 a 3.5 a 4 Aim OZ/A 21 DBP A 0.0 a 3.3 a 5 Ignite OZ/A 14 DBP B 0.0 a 3.0 a 6 Glyphomax Plus PT/A 0-14 DBP C 0.0 a 3.5 a LSD (P=.05) Standard Deviation CV Grand Mean

5 Crop Description Crop 1: TRZAW Triticum aestivum (winter) Winter wheat Description: COVER CROP BBCH Scale: BCER Crop 2: GOSHI Gossypium hirsutum Cotton, American upland Variety: DP 444 BG/RR BBCH Scale: BCOT Planting Date: 02-May-2005 Pest Description Pest 1 Type: W Code: LAMAM Lamium amplexicaule Common Name: Henbit Pest 2 Type: W Code: STEME Stellaria media Common Name: Common chickweed Pest 3 Type: W Code: PLALA Plantago lanceolata Common Name: Buckhorn plantain Pest 4 Type: W Code: TARSS Taraxacum sp. Common Name: Dandelion Pest 5 Type: W Code: HPPVU Hippuris vulgaris Common Name: Mare's-tail, common Site and Design Plot Width, Unit: 12 FT Plot Length, Unit: 30 FT Replications: 3 Study Design: Randomized Complete Block Trial Initiation Comments: Maintenance Maintenance Form Form Form Rate No. Date Treatment Name Conc Unit Type Rate Unit Apr LB/A Jun-2005 Roundup WeatherMax 4.5 SL 22 OZ/A Field Prep./Maintenance: Soil Description % Sand: 83.8 % OM: 0.8 Texture: LOAMY SAND % Silt: 12.8 ph: 6.05 % Clay: 3.4 Application Description Application Date: 07-Apr Apr Apr-2005 Time of Day: 11:00 AM 10:45 AM 9:00 AM Application Method: SPRAY SPRAY SPRAY Application Timing: 21 DBP 14 DBP 0-14 DBP Application Placement: BROSOI BROSOI BROSOI Applied By: Horton, D. Horton, D. Horton, D. Air Temperature, Unit: 68 F 68 F 67 F % Relative Humidity: Wind Velocity, Unit: 15 MPH 2 MPH 2 MPH Wind Direction: S S S Dew Presence (Y/N): N N N Soil Temperature, Unit: 61 F 58 F 60 F Soil Moisture: ADEQUATE ADEQUATE ADEQUATE % Cloud Cover: Crop Stage At Each Application Crop 1 Code, BBCH Scale: TRZAW BCER TRZAW BCER TRZAW BCER Height, Unit: 4 IN 8 IN 10 IN Crop 2 Code, BBCH Scale: GOSHI BCOT GOSHI BCOT GOSHI BCOT Stage Scale Used: BBCH BBCH

6 Pest Stage At Each Application Pest 1 Code, Disc., Scale: LAMAM W LAMAM W LAMAM W Height, Unit: 5 IN 5 IN 6 IN Pest 2 Code, Disc., Scale: STEME W STEME W STEME W Diameter, Unit: 8 IN 5 IN 8 IN Pest 3 Code, Disc., Scale: PLALA W PLALA W PLALA W Height, Unit: 3 IN 5 IN 4 IN Pest 4 Code, Disc., Scale: TARSS W TARSS W TARSS W Diameter, Unit: 6 IN 5 IN Pest 5 Code, Disc., Scale: HPPVU W HPPVU W HPPVU W Height, Unit: 4 IN Application Equipment Appl. Equipment: TRACTOR TRACTOR TRACTOR Operating Pressure: Pressure Unit: PSI PSI PSI Nozzle Type: FLAT FAN FLAT FAN FLAT FAN Nozzle Size: XR8002VS XR8002VS XR8002VS Nozzle Spacing, Unit: 18 IN 18 IN 18 IN Boom Length, Unit: 12 FT 12 FT 12 FT Boom Height, Unit: 12 IN 18 IN 18 IN Ground Speed, Unit: 3 MPH 3 MPH 3 MPH Carrier: WATER WATER WATER Spray Volume: Volume Unit: GAL/AC GAL/AC GAL/AC Propellant: COMP. AIR COMP. AIR COMP. AIR Tank Mix (Y/N): Y Y Y Date By Notes 07-Apr-2005 Horton, D. WHEAT COVER - 4-5" TALL