Leaf mold of tomato caused by races 4 and 4.11 of Passalora fulva in Japan |
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| Authors: | Mamoru Satou Tsuyoshi Shinozaki Kazufumi Nishi Masaharu Kubota |
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| Affiliation: | (1) National Agriculture and Bio-oriented Research Organization, 3-1-1 Kannondai, Tsukuba 305-8517, Japan;(2) Ehime Prefectural Plant Protection Office, Ehime, Japan;(3) National Institute of Vegetable and Tea Science, Mie, Japan |
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| Abstract: | Leaf mold of tomato was found on cv. Momotaro-fight in 2003 in Ehime Prefecture. The symptoms were marginal indefinite yellowing on the upper leaf surface, and downy, gray to brown sporulation on the lower surface underneath the spots. The symptoms and morphology were the same as seen with Passalora fulva. The fungal isolates were identified as races 2.4, 2.4.11, 4, and 4.11 by inoculation tests. Races 4 and 4.11 have never before been found in Japan. |
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| Keywords: | Tomato Passalora fulva Fulvia fulva Leaf mold New races |
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