Spider Mite Present
scouted July 23, 2024
- Background
- Soybeans were scouted at the R2-3 growth stage and when scouted, spider mites were observed. These are soybeans planted in research plots and injury was observed in widespread areas of the field.
- Conclusion
- This issue was confirmed by the NC State Plant, Disease and Insect clinic as injury from Spider Mites. Spider mites pierce individual cells of the plant and consume the inner contents, killing this cell and those around it. As a result, the symptomology associated with spider mites can include visible specks of white, yellow, or brown stipples on the leaves, and in severe cases dropping of injured leaves. Spider mites are more of a problem when conditions are hot and dry. It is important to note that spider mites are not insects, so it is crucial to consult any recommended insecticide labels. Continued scouting is recommended, along with following general principles of IPM.
- Resources
