CAJ | 학술논문

根据膜荚黄芪（Astragalus membranaceus （Fisch．） Bunge）根叶组织在4种培养基上的生长状况，制成水载片，用光学显微镜定期观察产孢的内生真菌菌丝结构、菌落形态特征等指标鉴定到属。结果表明：从膜荚黄芪根、叶各培养基上共分离65株内生真菌。经显微形态观察鉴定为半知菌门镰孢属、曲霉属、青霉属，其中镰孢属为优势菌群，且大都无孢子产生。
근거막협황기（Astragalus membranaceus （Fisch．） Bunge）근협조직재4충배양기상적생장상황，제성수재편，용광학현미경정기관찰산포적내생진균균사결구、균락형태특정등지표감정도속。결과표명：종막협황기근、협각배양기상공분리65주내생진균。경현미형태관찰감정위반지균문렴포속、곡매속、청매속，기중렴포속위우세균군，차대도무포자산생。
The experiment was conducted to make a water slide according to growth status, the root and leaf tissue of Astragalus membranaceus Bge.culture in four kind medium and classify the genus by observing to mycelial structure and colonial mor-phology during endophytic fungi spore production with optical microscopy.65 strains of endophytic fungi were isolated from astragaus root and leaf tissue in different culture medium.By the microscopic observation, the fungi are Fusarium, Penicil-lium and Aspergillus from Deuteromycota.Fusarium is dominant bacterium group without spore.