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Two yellow-green moths, dorsal view, on white background; label "UGA1435150".

Be Prepared to Spray Bollworm in Bt Cotton During 2017

Bollworms are abundant again during 2017. Many survived the winter an emerged early. This could mean trouble for cotton, since we have the potential to crank out an additional generation, and since…

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Managing Bollworms in Bt Cotton Through Season’s End

Written by Drs. Guy Collins and Dominic ReisigAs predicted, we have had an extraordinary year for bollworms in Bt cotton, some growers stating that cotton looks like it did before Bt. We can assure…

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Be Prepared to Spray Bollworm in Bt Cotton This Year- Change in Recommendation

As noted in this complementary article, bollworm populations have been heavy this year in corn and they are breaking through a lot of Bt corn. What that means for cotton growers is that they need to…