Advanced Weed Control - TurfFiles - North Carolina State University

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PRE Crabgrass Control in Newly Planted Cool-Season TurfgrassesTupersan 50WP (siduron)• PRE control of crabgrass, foxtails, downy brome, barnyardgrass,• Weak on goosegrass, fall panicum,• Does not control broadleaves, sedges,• Control in newly seeded cool-season turfgrass (bents, fescue,ryegrass & bluegrass) areas.• Do not use PRE or POST planting warm-season grasses,• Apply 20 lbs/a and water-in with ½-inch within 3 days ofapplication for PRE activity.• Provides 30 to 45 days suppression.
PRE Crabgrass Control in Newly Seeded Cool-Season TurfgrassesDrive 75DF (quinclorac)• PRE crabgrass control• Newly seeded annual bluegrass, ryegrass, fescue,buffalograss, bermudagrass, & zoysiagrass,• PRE or POST sprigging of bermuda or zoysiagrass,• Apply 1 lb/a and water-in with ½-inch within 3 days ofapplication for PRE activity.• Provides 30 to 45 days suppression.
Page 1 and 2: 2006-07Advanced Weed ControlFred Ye
Page 3: Large Crabgrass (Digitaria sanguina
Page 7 and 8: Early POST Grass Control in Newly S
Page 9 and 10: Sedge Control in Newly Planted Turf
Page 11 and 12: Southern crabgrassSmooth crabgrass
Page 13 and 14: Preemergence Herbicide Comparison -
Page 15 and 16: PRE Herbicides for Bentgrass Puttin
Page 17 and 18: POST Grass Weed Control in Cool-Sea
Page 19 and 20: Postemergence Crabgrass Control1. P
Page 21 and 22: Goosegrass• Summer annual, thrive
Page 23 and 24: Goosegrass (Eleusine indica)3-5 lea
Page 25 and 26: Goosegrass ControlIn taller mowed c
Page 27 and 28: Thin Paspalum (Paspalum setaceum)Mc
Page 29 and 30: Tupersan application (sprayed)
Page 31 and 32: Tupersan UseTupersan 4.6% G17 lbs p
Page 33: Correct rate of Tupersan
Page 36: MesotrioneReported to have activity
Page 39 and 40: % ControlPostemergent Smooth Crabgr
Page 41 and 42: Mesotrione 0.25 lb ai applied May 1
Page 43 and 44: Mesotrione 0.25 lb ai applied June
Page 45 and 46: % Control‘Crenshaw’ Bentgrass C
Page 47 and 48: % Control‘Crenshaw’ Bentgrass C
Page 49 and 50: Outplay 0.125 fb 0.125 photo taken
Page 51 and 52: Outplay 0.187 fb 0.187 fb 0.125 pho
Page 53 and 54: Fusilade 0.375 X 2 photo taken 4-28
Page 55 and 56:
• In dormant bermudagrass, spot t
Page 57 and 58:
Preemergence Herbicide Comparison -
Page 59 and 60:
Preemergence Herbicide ComparisonHe
Page 61:
PRE Herbicides for Bentgrass Fairwa
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Advanced Weed Control - TurfFiles - North Carolina State University

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