Other Plant Disease — Greece
Virus-like disease symptoms were observed in 4 fields of lettuce in 3 regions of central and south-eastern Greece. In all cases, the disease affected 30-40% of the plants. Symptoms consisted of brown ringspots, necrotic lesions, vein necrosis, and leaf distortion resembling those associated with tospovirus infections.
Samples [were tested] for the presence of _Tomato spotted wilt virus_ (TSWV), _Tomato chlorotic spot virus_ (TCSV), _Impatiens necrotic spot virus_ (INSV), _Groundnut ringspot
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