CAJ | 학술논문

为探明马缨杜鹃菌根真菌的种类，采用 rDNA-ITS-PCR分子生物学方法对分离的马缨杜鹃菌根真菌进行鉴定。结果表明：从马缨杜鹃菌根共分离出6种与杜鹃花类菌根真菌 Phialocephala sp （CK007137）、Oidiodendron sp（HM208742．1）、Oidiodendron sp．shylhs04（AY268186．1）、2个不同的 Ep-acris root associated fungus 类菌株和 fungal sp．R38亲缘关系十分密切的真菌。其中，前5种真菌与其他ERM 植物的菌根真菌同源或近缘，fungal sp．R38是 ERM 植物菌根真菌的新类型。
위탐명마영두견균근진균적충류，채용 rDNA-ITS-PCR분자생물학방법대분리적마영두견균근진균진행감정。결과표명：종마영두견균근공분리출6충여두견화류균근진균 Phialocephala sp （CK007137）、Oidiodendron sp（HM208742．1）、Oidiodendron sp．shylhs04（AY268186．1）、2개불동적 Ep-acris root associated fungus 류균주화 fungal sp．R38친연관계십분밀절적진균。기중，전5충진균여기타ERM 식물적균근진균동원혹근연，fungal sp．R38시 ERM 식물균근진균적신류형。
To explore the species of mycorrhizal fungi of R.delavayi,and provide technical reserves for cultivation and application of R.delavayi,the molecular biological method rDNA-ITS-PCR was employed to identify the isolated mycorrhizal fungi of R.delavayi.Results:six kinds of mycorrhizal fungi closely related to ERM were isolated, including Phialocephala sp (CK007137 ), Oidiodendron sp (HM208742.1 ),Oidiodendron sp. shylhs04 (AY268186.1 ), two kinds of different Epacris root associated fungus,which were the relatives of ERM and fungal sp.R38 which was a new type of ERM respectively.