| 福建荸荠枯萎病病原菌鉴定 |
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| 引用本文： | 李本金,童川拉,郑元梅,郭亚木,蔡跃庆,连白冬.福建荸荠枯萎病病原菌鉴定[J].福建农业学报,1999,14(1):12-14. |
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| 作者姓名： | 李本金 童川拉 郑元梅 郭亚木 蔡跃庆 连白冬 |
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| 作者单位： | 1. 福建省农科院耕作所,福州,350013
2. 福建省龙海市榜山镇,350013 |
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| 摘 要： | 荸荠枯萎病是一种毁灭性病害，近几年在闽南发生严重。为明确该病的病原，于１９９４－１９９６年在福建省龙海市荸荠产区采集枯萎病标样２５８份，经分离培养，致病力测定和形态特征观察等试验表明，此病原是尖孢镰刀菌，分离频率达１００％。
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| 关 键 词： | 荸荠枯萎病 尖孢镰刀菌 致病性 |
| 修稿时间： | 1997-12-15 |
Identification of the pathogen causing chinese Water chestnut wilt in Fujian |
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| Abstract: | A destructive Chinese water chestnut wilt had
been serious in the south Fujian recent years.In order to determine the pathogen of this
disease, during 1994 to 1996, 258 wilted samples of water chestnut were collected from
Longhai city in Fujian province. According to the cultural, pathogenicity and morpho
logical studies, the pathogen was identified to be Fusarium oxysporum,frequencies of
separation was about 100%. |
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