bacterial leaf blight of rice

Diseases: Foliage Diseases
Gammaproteobacteria > Xanthomonadales > Xanthomonadaceae > Xanthomonas oryzae pv. oryzae (Ishiyama) Swings et al.

5 records

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Image Descriptor Description Photographer
0162038 Sign Droplets of bacterial exudate on young lesions observed during early morning with high dew formation. T.W. Mew
0162039 Symptoms Mature rice plants infected. Lesions begins as water-soaked stripes on the leaf blades and eventually would increase in length and width becoming yellow to grayish-white until the entire leaf dries up. T.W. Mew
1949005 Symptoms

Xanthomonas oryzae pv. oryzae (bacterial blight) infection on rice leaves, showing distinct healthy and diseased areas.

International Rice Research Institute, Los Banos Archive
5390468 Symptoms

Rice leaves showing symptoms of bacterial blight infection in the field.

Donald Groth
0162037 Symptoms Rice seedlings infected with Xanthomonas oryzae pv. oryzae. Infected leaves wilt and roll up, turning grayish-green to yellow, until the whole seedling dies. Plants which have survived the disease are stunted and yellowish. T.W. Mew


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