| 楚雄华山松种子园无性系幼苗叶枯病病原菌鉴定 |
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| 引用本文： | 吕则佳,陈健鑫,冯峻,朱艳,董云祥,罗正平,马焕成,伍建榕,.楚雄华山松种子园无性系幼苗叶枯病病原菌鉴定[J].西北林学院学报,2022,37(4):181-187. |
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| 作者姓名： | 吕则佳 陈健鑫 冯峻 朱艳 董云祥 罗正平 马焕成 伍建榕 |
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| 作者单位： | （1.云南省高校森林灾害预警控制重点实验室，西南林业大学 生物多样性保护学院，云南 昆明 650224；2.西南地区生物多样性保育国家林业和草原局重点实验室，西南林业大学 林学院，云南 昆明 650224；3.云南省林木种苗工作总站，云南 昆明 650215；4.楚雄市林业和草原局国有林场，云南 楚雄 675000） |
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| 摘 要： | 为明确楚雄市华山松种子园无性系幼苗叶枯病的病原，采用传统形态学和分子生物学相结合的方法对华山松叶枯病进行病原鉴定。结果表明，引起华山松叶枯病的病原菌为胡枝子拟盘多毛孢（Pestalotiopsis lespedezae）和互隔链格孢（Alternaria alternata）。
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| 关 键 词： | 叶枯病 病原鉴定 华山松种子园 无性系 楚雄 |
Pathogen Identification of Leaf Blight of Clone Seedlings of Pinus armandii at Seed Orchard in Chuxiong City |
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| LV Ze-jia,CHEN Jian-xin,FENG Jun,ZHU Yan,DONG Yun-xiang,LUO Zheng-ping,MA Huan-cheng,WU Jian-rong,' target="_blank" rel="external">. Pathogen Identification of Leaf Blight of Clone Seedlings of Pinus armandii at Seed Orchard in Chuxiong City[J].Journal of Northwest Forestry University,2022,37(4):181-187. |
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| Authors: | LV Ze-jia CHEN Jian-xin FENG Jun ZHU Yan DONG Yun-xiang LUO Zheng-ping MA Huan-cheng WU Jian-rong " target="_blank">' target="_blank" rel="external"> |
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| Institution: | (1.Key Laboratory of Forest Disaster Warning and Control in Universities of Yunnan Province,College of Biodiversity Conservation,Southwest Forestry University,Kunming 650224,Yunnan,China; 2.Key Laboratory of Biodiversity Conservation in Southwest China,National Forestry and Grassland Administration,College of Biodiversity Forestry,Southwest Forestry University,Kunming 650224,Yunnan,China) |
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| Abstract: | The method of combining traditional morphology and molecular biology was used to identify the pathogens of leaf blight of clone seedlings of Pinus armandii at seed orchard in Chuxiong City of Yunnan Province.Pestalotiopsis lespedezae and Alternaria alternata were identified. |
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| Keywords: | leaf blight pathogen identification Pinus armandii seed orchard Pinus armandii seed orchard clone Chuxiong City |
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