rDNA－ITS 序列分析鉴定块菌伴生真菌OA北大核心CSTPCD
rDNA-ITS Sequence Analysis Identify Truffle-associated Fungi
分离攀枝花地区野生块菌伴生真菌，经 PCR 扩增其 rDNA－ITS 序列，测序并分析其序列信息，初步鉴定了7种块菌伴生真菌。系统进化树分析将供试真菌分为3大类群：植物腐生真菌、动物病原真菌及植物内共生真菌。
Wild truffle-associated fungi in Panzhihua area were separated and their rDNA -ITS sequences were am-plified by PCR.The sequencing and analysis of ITS sequences preliminarily identified seven fungi species associated with truffle.Phylogenetic analysis results shown that these fungi can be divided into 3 groups: plant saprophytic fungi, animal pathogenic fungi and plant symbiotic fungi .
周建平;韦会平
攀枝花学院 医学院，四川 攀枝花 617000攀枝花学院 医学院，四川 攀枝花 617000
生物科学
块菌伴生真菌rDNA-ITS序列分析
truffleassociated fungirDNA-ITS sequencing
《信阳师范学院学报（自然科学版）》 2013 (3)
379-381,3
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