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Ecologic and Taxonomic Studies on Pythium as Pathogenic Soil Fungi : VIII. Differences in Pathogenicity of Several Species of Pythium
https://doi.org/10.24729/00009468
https://doi.org/10.24729/000094687d8b3781-7e08-4d59-8b41-df38d8270eca
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
KJ00004350759.pdf (415.1 kB)
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| Item type | 紀要論文 / Departmental Bulletin Paper(1) | |||||
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| 公開日 | 2009-08-25 | |||||
| タイトル | ||||||
| タイトル | Ecologic and Taxonomic Studies on Pythium as Pathogenic Soil Fungi : VIII. Differences in Pathogenicity of Several Species of Pythium | |||||
| 言語 | ||||||
| 言語 | eng | |||||
| 資源タイプ | ||||||
| 資源タイプ識別子 | http://purl.org/coar/resource_type/c_6501 | |||||
| 資源タイプ | departmental bulletin paper | |||||
| ID登録 | ||||||
| ID登録 | 10.24729/00009468 | |||||
| ID登録タイプ | JaLC | |||||
| 著者 |
TAKAHASHI, Minoru
× TAKAHASHI, Minoru× ICHITANI, Takio× AKAJI, Kiyohiko× KAWASE, Yasuo |
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| 抄録 | ||||||
| 内容記述タイプ | Abstract | |||||
| 内容記述 | 1. All of the Pythium used, except P. monospermum and P. vexans, was highly pathogenic on tomato, watermelon, Hibiscus manihot and morning-glory seedlings. Although P. monospermum and P. vexans failed to infect or were considerably weakly pathogenic on the seedlings of squash (Amakuri), kidney bean and rice plant, they were highly pathogenic on sweetpotato root and potato tuber tissues. 2. The root tissue of sweetpotato (Norin No. 1) was highly susceptible to different species of Pythium. 3. Sweetpotato root (Gokoku) was resistant to P. ultimum, whereas the roots (Norin Nos. 1, 4, 6, 10, 16; Kokei No. 14; Kanto No. 23) were highly susceptible. Such roots as Norin No. 3, Kokei No. 3, Kanto (Nos. 31, 32, 33, 34, 35) and Hichi-fuku became resistant to the fungus near the optimum temperature for their growth. Minimum and maximum temperatures for disease development were below 10℃ and above 36℃, respectively. 4. Pythium with the exception of P. spinosum and P. ultimum (Stock culture no. 11) was generally pathogenic on potato tuber. All the potato tuber varieties used were susceptible to P. ultimum. | |||||
| 引用 | ||||||
| 内容記述タイプ | Other | |||||
| 内容記述 | Bulletin of the University of Osaka Prefecture. Ser. B, Agriculture and biology. 1970, 22, p.87-93 | |||||
| 書誌情報 |
Bulletin of the University of Osaka Prefecture. Ser. B, Agriculture and biology 巻 22, p. 87-93, 発行日 1970-03-31 |
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| 書誌レコードID | ||||||
| 収録物識別子タイプ | NCID | |||||
| 収録物識別子 | AA00106812 | |||||
| フォーマット | ||||||
| 内容記述タイプ | Other | |||||
| 内容記述 | application/pdf | |||||
| 著者版フラグ | ||||||
| 出版タイプ | VoR | |||||
| 出版タイプResource | http://purl.org/coar/version/c_970fb48d4fbd8a85 | |||||
| 出版者 | ||||||
| 出版者 | University of Osaka Prefecture | |||||
