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Biologically-based insect pest management in solanaceous crops

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Chemical Control<br />

** Problem: beetle has developed resistance<br />

to many <strong><strong>in</strong>sect</strong>icides<br />

e.g. carbamates, organophosphates,<br />

Tools available: Biological (specific)<br />

Kaol<strong>in</strong> Clay (Surround)<br />

•Target 1 st , 2 nd <strong>in</strong>star (suppression)<br />

•Multiple applications<br />

•Good coverage (7-25 lb/A)<br />

Beauvaria bassiana (Mycotrol O)<br />

•Target 1 st , 2 nd <strong>in</strong>star (suppression)<br />

•Multiple applications<br />

•Good coverage (0.25 – 1 qt/A)<br />

Sp<strong>in</strong>osad (Entrust)<br />

•Target 1 st , 2 nd generations<br />

•1-2 applications (1-2 oz / A)

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