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First report of Aurifilum marmelostoma causing cankers on Terminalia mantaly in Taiwan
被引:0
|作者:
Shen, Yuan-Min
[1
]
Liu, Hsing-Lung
[1
]
Huang, Tung-Chin
[1
]
Pai, Kuei-Fang
[1
]
机构:
[1] Taichung Dist Agr Res & Extens Stn, Crop Environm Sect, Changhua, Taiwan
关键词:
Aurifilum marmelostoma;
Cryphonectriaceae;
Canker diseases;
rDNA spacer sequence;
beta-tubulin genes;
Ornamentals;
D O I:
10.1007/s10327-016-0659-6
中图分类号:
Q94 [植物学];
学科分类号:
071001 ;
摘要:
In 2015, cankers were observed on tree bark of Terminalia mantaly in Taiwan. A fungus with orange mycelium was consistently isolated and was identified as Aurifilum marmelostoma based on the morphological characteristics and two genetic markers: internal transcribed spacer and beta-tubulin gene regions. The fungus produced similar canker symptoms after inoculation of T. mantaly and T. catappa seedlings. To our knowledge, this is the first record of A. marmelostoma in Asia.
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页码:216 / 219
页数:4
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