If no additional disease is present, stem tissue will look normal.
Spider mite damage may accompany sunscald; be sure to check the underside of the leaf for insect feeding.
Sunscald injury visible on the underside of a soybean leaf.
Comparison of sunscald injury and spider mite damage. Injury caused by spider mite feeding can be distinguished by the stippling pattern on the leaves.
The foregoing is provided for informational use only. Please contact your Pioneer sales professional for information and suggestions specific to your operation. Product performance is variable and depends on many factors such as moisture and heat stress, soil type, management practices and environmental stress as well as disease and pest pressures. Individual results may vary. Pioneer® brand products are provided subject to the terms and conditions of purchase which are part of the labeling and purchase documents.