| 一品红枯萎病病原菌鉴定 |
| |
| 引用本文： | 姜子德 威佩坤. 一品红枯萎病病原菌鉴定[J]. 华南农业大学学报, 1996, 17(4): 11-13 |
| |
| 作者姓名： | 姜子德 威佩坤 |
| |
| 作者单位： | 华南农业大学植保系 |
| |
| 摘 要： | 通过病原菌致病性测定形态鉴定，确认一品红枯萎病是由尖孢镰刀菌引起。采用浸根接种法和灌根接种法进一步对该菌进行寄主范围测定试验，被接种的１１个科１４种植物中仅有一品红发病，故鉴定该菌为一独立的专化型－－尖孢镰刀菌一品红专化型。
|
| 关 键 词： | 一品红 枯萎病 尖孢镰刀菌 |
IDENTIFICATION OF THE PATHOGEN CAUSING WILT DISEASE OF POINSETTIA |
| |
| Jiang Zide Qi PeikunChi Peikun. IDENTIFICATION OF THE PATHOGEN CAUSING WILT DISEASE OF POINSETTIA[J]. JOURNAL OF SOUTH CHINA AGRICULTURAL UNIVERSITY, 1996, 17(4): 11-13 |
| |
| Authors: | Jiang Zide Qi PeikunChi Peikun |
| |
| Abstract: | The pathogen of wilt disease of poinsettia was identified as Fusarium oxysporum schl. f. sp. euphorbiae Z. D. Jiang et P. K. Chi. f. sp. nov. according to its morphology, cultural character and pathogenicity. This pathogen only attacked poisettia among 14 species of plants on 11 families by the methods of impregnated inoculation and irrigated inoculation. The disease could cause basal stem rotted in the late stage. |
| |
| Keywords: | poinsettia wilt Fusarium oxysporum |
| 本文献已被 CNKI 维普 等数据库收录！ |
| 点击此处可从《华南农业大学学报》浏览原始摘要信息 |
|
点击此处可从《华南农业大学学报》下载全文 |
