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I identified target spot in an irrigated cotton field Friday afternoon (August 11) in the county that was in the fourth week of bloom. Recent rain events, high humidity and good cotton growth is ideal for it and areolate mildew to start showing up. Be sure to scout your cotton for target spot (Figure 1 & 2) and areolate mildew (Figure 3). Look for initial spots and mildew deep in the interior of the canopy.

Figure 1
Figure 2
Figure 3
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