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Biologically-based insect pest management in solanaceous crops

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Tomato Fruitworm Control<br />

‘Hartstack’ Pheromone trap<br />

Insect Migration Risk Forecast<br />

Northern Ill<strong>in</strong>ois University<br />

Cultural<br />

– Plant early: avoidance <strong>in</strong> time<br />

– Discard <strong>in</strong>fested fruit<br />

Biological<br />

– Effective parasites<br />

– But will not prevent damage<br />

Chemical<br />

– Rarely necessary<br />

– Bacillus thur<strong>in</strong>giensis (kurstaki)<br />

(e.g. Dipel, Javel<strong>in</strong>, Biobit)<br />

– Disrupts natural control of other<br />

<strong>pest</strong> (leaf m<strong>in</strong>er, aphid)

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