| 枣铁皮病病原鉴定 |
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| 引用本文： | 康绍兰.枣铁皮病病原鉴定[J].植物病理学报,1998,28(2):165-171. |
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| 作者姓名： | 康绍兰 |
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| 作者单位： | 1. 河北农业大学植物保护系, 保定 071001;2. 河北农业大学中国枣研究中心, 保定 071001 |
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| 摘 要： | 枣铁皮病主要为害大枣果实,可导致果实腐烂和提早落果,据症状特点可分为铁皮型和缩果型2种类型。1993~1995年对河北和河南2省6个不同枣区大枣铁皮病病果进行分离、接种和再分离,证实枣铁皮病病原为:链格孢Alternaria alternata(Fr.) Keissler;实腐茎点霉Phoma destructiva Plowr,壳梭孢属一种真菌Fusicoccum sp.3种病原真菌可以单独或混合侵染。
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| 关 键 词： | 枣铁皮病 病原鉴定 链格孢 实腐茎点霉 壳梭孢属 |
IDENTIFICATION OF THE PATHOGEN OF CHINESE JUJUBE BROWN CORTEX |
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| Kang Shaolan,Di Dianping,Li Xinghong.IDENTIFICATION OF THE PATHOGEN OF CHINESE JUJUBE BROWN CORTEX[J].Acta Phytopathologica Sinica,1998,28(2):165-171. |
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| Authors: | Kang Shaolan Di Dianping Li Xinghong |
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| Institution: | 1. Department of Plant protection, Hebei Agricultural University, Baoding 071001;2. Department of Plant protection, Hebei Agricultural University, Baoding 071001 |
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| Abstract: | Peng Shiqi Mao Yongmin Zhou Zunyi (Research Center of Chinese Jujube, Baoding 071001) The symptoms of the Chinese jujube brown cortex which induced the fruit rot had two types,i.e.brown cortex and shrinked fruit.The diseased fruits from 6 areas in both Hebei and Henan provinces were isolated from 1993 to 1995 and 3 fungi were indentified to be the pathogens of the disease according to the Koch's postulates.They were Alternaria alternata (Fr.)Keissler, Phoma destructiva Plowr.and Fusicoccum sp..All these pathogens could infect the Chinese jujube fruit singly or jointly. |
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| Keywords: | Chinese jujube brown cortex Pathogen identification Alternaria alternata (Fr )Keissler Phoma destructiva Plowr Fusicoccum sp |
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