Symptoms
Tomato spotted wilt virusandImpatiens necrotic spot virusare closely related tospoviruses that cause indistinguishable symptoms in lettuce. Leaves of infected plants develop brown to dark brown spots and dead (necrotic) areas. Necrotic tissue can resemble burn damage caused by fertilizer or pesticide applications. As necrosis spreads, much of the leaf browns, dries out, and dies. Leaf yellowing, brown spots, and leaf deformity can be observed on both older and newer leaves. Margins of leaves may
Treatment Options
Treatment information coming soon.
Prevention Strategies
Prevention tips coming soon.
Quick Facts
Type
Viral
Pathogen
Tomato spotted wilt virus