頁籤選單縮合
題名 | The Rediscovery of Phytophthora Polygoni Saw.=蓼疫霉(Phytophthora Polygoni Saw.)之重新發現 |
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作者 | 鄭小波; 何漢興; | 書刊名 | Botanical Bulletin of Academia Sinica |
卷期 | 39:3 1998.07[民87.07] |
頁次 | 頁209-212 |
分類號 | 433.4 |
關鍵詞 | 蓼疫霉; 齒果酸模; Phytophthora polygoni; Rumex dentatus; |
語文 | 英文(English) |
中文摘要 | Phytophthora polygoni Saw. was first described as a new species by Sawada in 1992, causing leaf spot disease of Polygonum japonicum Meisn. in Taiwan. However, there has been no report of the fungus since its first discovery. Recently, a similar disease occurred on Rumex dentatus L. in Nanjing of Jiangsu Province in mainland China and the pathogen was identified as P. polygoni based on the similar biological characteristics. |
英文摘要 | 1992年,澤田兼吉(Sawada)首次描述了疫霉屬的一個新種蓼疫霉(Phytophthora polygoni Saw.)。該病菌在臺灣引起蓼屬植物蠶繭草 (Polygonum japonicum Meisn.) 的葉 斑病。 此後該病菌一直未見報導。 最近, 在中國大陸的江蘇省南京市的齒果酸模 (Rumex dentatus L.) 上發現一種相似的葉斑病。根據病原菌的特徵,將其病菌認定為蓼疫霉。 |
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