Attached are the final results for the cotton defoliation study that was sprayed on July 28, 2017 in Wharton, Texas. Ratings were taken at 5 and 12 days after the original treatment date of July 28, 2017. This email includes the results of the defoliation study taken at 12 days after the initial defoliation. Due to the recent rains on recently defoliated cotton, you may want to look at how the individual treatments rated for % regrowth. Below is the 12 DAT results. The attached file contains the 5 DAT, approximate cost/acre, and the 12 DAT results on page 2. The cotton variety on the site of the defoliation study was PHY 490, which was planted on March 22, 2017.
Wharton County 4-H
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