Compendium of Potato Diseases - (PDF, 101 mb) - USAID
Compendium of Potato Diseases - (PDF, 101 mb) - USAID
Compendium of Potato Diseases - (PDF, 101 mb) - USAID
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13. Bacterial s<strong>of</strong>t rot. Erwinia carotovora infection <strong>of</strong> tuber. 14. Brown rot, Plant infected with Pseudomonassolanacearum.<br />
(Courtesy J. E. Huguelet)<br />
(Courtesy E. R. French)<br />
15. Brown rot. Tubers infected with Pseudomonas solanacearum<br />
exhibiting discolored eyesand vascular breakdown.<br />
? "<br />
" 16. Ring rot. Interveinal chlorosis and<br />
upward curling <strong>of</strong> leaf margins. (Courtesy<br />
R. H. Larson)<br />
17. Bacterial ring rot. Tuber infected with Corynebacterium t<br />
sepedonicum. (Courtesy J. E. Huguelet)<br />
18. Pink eye. Infection at the tuber apex.<br />
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