| 辽东地区赤松落针病病原真菌的分类鉴定 |
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| 引用本文： | 高国平,葛芳,王丽丽,李庚,孙守慧,王月,祁金玉.辽东地区赤松落针病病原真菌的分类鉴定[J].辽宁林业科技,2009(1):18-21. |
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| 作者姓名： | 高国平 葛芳 王丽丽 李庚 孙守慧 王月 祁金玉 |
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| 作者单位： | 沈阳农业大学,林学院,辽宁,沈阳,110161 |
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| 摘 要： | 对辽东主要地区发生落针病的赤松针叶上采集病害标本，室内进行分类鉴定，确定了在赤松针叶上有5种真菌，均是活体寄生。按照Minter（1981）分类标准进行了形态学种的分类鉴定，最后确定了5种真菌的分类地位，5个种分别为针叶树散斑壳菌、松散斑壳菌、光亮散斑壳菌、雪松散斑壳、小环绵盘菌。其中有3个种为我国赤松寄主上新记录种。
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| 关 键 词： | 赤松 病原菌 形态特征 分类鉴定 |
Classification and identification for pathogenous fungi of Pinus densiflora needle cast in eastern Liaoning |
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| GAO Guo-ping,GE Fang,WANG Li-li,LI Geng,SUN Shou-hui,WANG Yue,QI Jin-yu.Classification and identification for pathogenous fungi of Pinus densiflora needle cast in eastern Liaoning[J].Liaoning Forestry Science and Technology,2009(1):18-21. |
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| Authors: | GAO Guo-ping GE Fang WANG Li-li LI Geng SUN Shou-hui WANG Yue QI Jin-yu |
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| Institution: | GAO Guo-ping,GE Fang,WANG Li-li,LI Geng,SUN Shou-hui,WANG Yue,QI Jin-yu (College of Forestry,Shenyang Agricultural University,Shenyang110161,China) |
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| Abstract: | 5 parasitic living fungi were determined on needle leaves of Pinus densfllora endangered with needle cast by collecting samples in eastern Liaoning and indoor classification and identification. Morphological identifications were conducted in accordance with Minter＇ s division criteria （ 1981 ）, such 5 fungi as Lophodermium conigenum,L.pinastri,L.nitens,L .cedrinum and Cyclaneusula minus were classified. Among these species, 3 were new recorded fungi hosted on Pinus densiflora in P. R. China. |
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| Keywords: | Pinus densiflora pathogenous fungi morphological characteristics classification and identification |
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