Onion thrips management in Wisconsin

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Insecticide Control Failures in Wisconsin are more Frequent Because… ‣ Populations in Wisconsin may be resistant, similar to populations in other locales. Environmental conditions become hot and dry. Spray coverage may be inadequate. Application threshold adjustments.
IV. Increasing Spray Coverage ‣ Randomized Complete Block: (Warrior EC, Carzol SP) ‣ Application Volumes: 30, 60, & 90 gpa ‣ Nozzle Types: XR Teejet® Extended Range Flat Fan Tips (FF) TwinJet® Even Flat Spray Tips (DFF) Turbo Teejet® Wide Angle Flat Spray Tips (TU) Conejet® Visi-flo® Hollow Cone Spray Tips (HC) HC FF DFF TU
Page 1 and 2: Onion Thrips Management in Wisconsi
Page 3 and 4: Seed maggot: Management Cultural
Page 5 and 6: Onion thrips development and damage
Page 7 and 8: Research Outline: 2007 I. Investiga
Page 9 and 10: I. 2007 Insecticide Seed Treatment
Page 11 and 12: Mean adult thrips / trap I. Early S
Page 13 and 14: II. Cultural Practices to Slow / Lo
Page 15 and 16: Mean adult thrips / trap I. Cultura
Page 17 and 18: II. Reduced Risk Foliar Options New
Page 19 and 20: II. Reduced Risk Foliar Options New
Page 21 and 22: Mean number of larvae/plant II. Fol
Page 23 and 24: Examples of Suggested Sequences (No
Page 25: Examples of Suggested Sequences (No
Page 29 and 30: Mean number of larvae/plant IV. Inc

Onion thrips management in Wisconsin

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