2 0 0 0 OA 石川県に発生したセリ萎黄病(新称)およびシュンギクてんぐ巣病
- 著者
- 塩見 敏樹 杉浦 巳代治
- 出版者
- 日本植物病理学会
- 雑誌
- 日本植物病理学会報 (ISSN:00319473)
- 巻号頁・発行日
- vol.49, no.3, pp.367-370, 1983-07-25 (Released:2009-02-19)
- 被引用文献数
- 5 9
A disease of water dropwort, characterized by yellows and stunting of the plants, was found in Kanazawa City, Ishikawa Prefecture in 1980. Electron microscopic studies revealed the presence of numerous mycoplasma-like organisms (MLOs) in the phloem tissues of diseased plants. Both the disease and garland chrysanthemum witches' broom, collected at neighbouring field, were transmitted by Macrosteles orientalis Virbaste. Of 25 species of plants in 14 families, which were inoculated by the leafhopper, 23 plants were infected with the MLOs. The two MLO diseases had the same wide host range similar to that of sickle hare's ear yellows.
1 0 0 0 OA イチゴてんぐ巣病(新称)の発生とその寄主範囲
- 著者
- 塩見 敏樹 杉浦 巳代治
- 出版者
- The Phytopathological Society of Japan
- 雑誌
- 日本植物病理学会報 (ISSN:00319473)
- 巻号頁・発行日
- vol.49, no.5, pp.727-730, 1983-12-25 (Released:2009-02-19)
- 参考文献数
- 14
- 被引用文献数
- 4 5
In 1982, a disease of strawberry plant, showing the symptoms of stunting and witches' broom, was observed in Shizuoka city. Electron microscopy revealed the presence of mycoplasmalike organisms (MLOs) in the sieve tubes of the diseased plants. Macrosteles orientalis, and Macrosteles fascifrons were found to transmit the disease to healthy plants. Of 29 species plants in 14 families, which were inoculated by the infectious M. orientalis, 26 species plants in 12 families were infected with the MLO. The strawberry witches' broom had a wide host range similar to those of sickle hare's ear yellows.