Biologically-based insect pest management in solanaceous crops

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European corn borer Occurrence • Overwinters as larva in corn • Only 2 nd generation infest peppers • August / September Damage • Egg masses laid on leaves • Small larvae bore into fruit • Often near stalk • Larvae develop internally • Fruit rot is secondary
European Corn Borer Control Cultural – Plant early to avoid 2 nd generation – Do not plant adjacent to sweet corn – Discard infested fruit Biological – None effective Chemical – Only use for 2 nd generation protection – Only use if adult pressure is high – Pyrethrum’s are effective Adult ECB Flight
Page 1 and 2: Biologically-Based, Insect Pest Man
Page 3 and 4: National Vegetable Production Acres
Page 5 and 6: Wisconsin Vegetable Pest Management
Page 7 and 8: Potato Production in Wisconsin - 65
Page 9 and 10: Colorado potato beetle adult
Page 11 and 12: Adults walk to crop Damage depends
Page 13 and 14: Larvae hatch 5-7 days 1 st instar m
Page 15 and 16: 4 th instar larva
Page 17 and 18: Pupae in soil 2-3 weeks Summer adul
Page 19 and 20: Rapid defoliation Partial second ge
Page 21 and 22: Colorado Potato Beetle Dispersal /
Page 23 and 24: Larval CPB Perimeter Insecticide /
Page 25 and 26: CPB Trenching / Edge Treatments Tr
Page 27 and 28: Must control 1 st generation in Jun
Page 29 and 30: Bio-Based, Potato Pest Management I
Page 31 and 32: Both adults and nymphs feed Suckin
Page 33 and 34: First signs of ‘hopperburn’ PLH
Page 35 and 36: Personal Protective Equipment (PPE)
Page 37 and 38: Eggs Laid in masses (20-50) Black
Page 39 and 40: 1400 DD 50 ECB Management 1733 DD 5
Page 41: Pepper Insect Control • Processin
Page 45 and 46: Aphid Monitoring Check as many pla
Page 47 and 48: Insect Management in Tomato
Page 49 and 50: Calendar of Tomato Insect Pests Apr
Page 51 and 52: Flea Beetles as Tomato Pests Flea
Page 53 and 54: Aphids Soft-bodied insects Wings
Page 55 and 56: Aphid IPM Sanitation - Remove alte
Page 57 and 58: Tomato Fruitworm (corn earworm, cot
Page 59 and 60: Tomato Fruitworm Control ‘Hartsta
Page 61 and 62: Adult Larva Egg Pupa Tomato Hornwor

Biologically-based insect pest management in solanaceous crops

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