Leaf with mostly linear yellow lesions.Host/Plant: Sorghum spp., corn, millets, possibly other crops (Sorghum spp. Only reported in Africa)Pest/Path: Yellow leaf blotch (Unknown, possibly a phytoplasma
Foliage nearly covered with gray leaf spot lesions.Host/Plant: Grain Sorghum (Sorghum bicolor)Pest/P...
Light and dark green linear areas on a leaf of systemically infected plant.Host/Plant: Corn, cultiva...
Nigeria, Kano: Close-up of characteristic yellow blotches on sorghum leaves caused by striga.Host/P...
Leaf with mostly linear yellow lesions.Host/Plant: Sorghum spp., corn, millets, possibly other crops...
Small lesions that usually continue to enlarge.Host/Plant: Sorghum spp., corn, millets, possibly oth...
Lesions may encompass most of the leafHost/Plant: Sorghum spp., corn, millets, possibly other crops ...
Yellow lesions are easily observed on plantsHost/Plant: Sorghum spp., corn, millets, possibly other ...
Only a few plants within a field may show symptoms of lesions.Host/Plant: Sorghum spp., corn, millet...
Lesion incidence and severity usually vary on plants in the field.Host/Plant: Sorghum spp., corn, mi...
Yellow leaf blotch occurs in West Africa on millet, corn and sorghum.Host/Plant: Pearl millet (Penni...
Oval leaf spot lesions with Grey leaf spot on plant.Host/Plant: Grain Sorghum (Sorghum bicolor)Pest/...
Characteristic nearly circular lesions with light colored centers and dark lesion margins.Host/Plant...
Leaf blight lesions in mature plant.Host/Plant: Grain Sorghum (Sorghum bicolor)Pest/Path: Leaf Bligh...
Characteristic nearly circular lesions with light colored centers and dark lesion margins.Host/Plant...
Characteristic mature lesions with newly developing ones.Host/Plant: Grain Sorghum (Sorghum bicolor)...
Foliage nearly covered with gray leaf spot lesions.Host/Plant: Grain Sorghum (Sorghum bicolor)Pest/P...
Light and dark green linear areas on a leaf of systemically infected plant.Host/Plant: Corn, cultiva...
Nigeria, Kano: Close-up of characteristic yellow blotches on sorghum leaves caused by striga.Host/P...
Leaf with mostly linear yellow lesions.Host/Plant: Sorghum spp., corn, millets, possibly other crops...
Small lesions that usually continue to enlarge.Host/Plant: Sorghum spp., corn, millets, possibly oth...
Lesions may encompass most of the leafHost/Plant: Sorghum spp., corn, millets, possibly other crops ...
Yellow lesions are easily observed on plantsHost/Plant: Sorghum spp., corn, millets, possibly other ...
Only a few plants within a field may show symptoms of lesions.Host/Plant: Sorghum spp., corn, millet...
Lesion incidence and severity usually vary on plants in the field.Host/Plant: Sorghum spp., corn, mi...
Yellow leaf blotch occurs in West Africa on millet, corn and sorghum.Host/Plant: Pearl millet (Penni...
Oval leaf spot lesions with Grey leaf spot on plant.Host/Plant: Grain Sorghum (Sorghum bicolor)Pest/...
Characteristic nearly circular lesions with light colored centers and dark lesion margins.Host/Plant...
Leaf blight lesions in mature plant.Host/Plant: Grain Sorghum (Sorghum bicolor)Pest/Path: Leaf Bligh...
Characteristic nearly circular lesions with light colored centers and dark lesion margins.Host/Plant...
Characteristic mature lesions with newly developing ones.Host/Plant: Grain Sorghum (Sorghum bicolor)...
Foliage nearly covered with gray leaf spot lesions.Host/Plant: Grain Sorghum (Sorghum bicolor)Pest/P...
Light and dark green linear areas on a leaf of systemically infected plant.Host/Plant: Corn, cultiva...
Nigeria, Kano: Close-up of characteristic yellow blotches on sorghum leaves caused by striga.Host/P...