标题南极詹姆斯罗斯岛奇迹罕至的油葵和南极棘孢新记录

IF 0.5 Q4 ECOLOGY Czech Polar Reports Pub Date : 2020-07-01 DOI:10.5817/CPR2020-2-17

M. Laichmanová

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引用次数: 1

摘要

在对南极洲詹姆斯罗斯岛岩石真菌多样性的真菌学研究框架内，从岩石中收集了一组7株黑色分生真菌。它们的鉴定是基于ITS rDNA序列比较和形态学数据。分析结果表明，4株菌株为神奇油芽孢菌，3株菌株为南极小孢子菌。据我们所知，这是第二次从詹姆斯罗斯岛不同地区分离出这两种嗜冷物种的报道，这意味着它们可能代表了其环境微生物菌群的共同部分。

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New records of Oleoguttula mirabilis and Rachicladosporium antarcticum from James Ross Island, Antarctica

A group of seven isolates of black meristematic fungi was collected from rocks within the framework of mycological research focused on the study of diversity of rock-inhabiting fungi on James Ross Island in Antarctica. Their identification was based on ITS rDNA sequence comparisons supported by morphological data. Obtained results assigned four analysed strains as Oleoguttula mirabilis and three isolates as Rachicladosporium antarcticum. To the best of our knowledge this is the second report of isolation of these two psychrophilic species from different parts of James Ross Island which imply that they probably represent a common part of its environmental microbial flora.

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来源期刊

Czech Polar Reports Agricultural and Biological Sciences-Agricultural and Biological Sciences (all)

CiteScore

1.30

自引率

10.00%

发文量

期刊介绍： Czech Polar Reports is an international, multidisciplinary, peer-reviewed journal. It is issued 2 times a year. The journal is dedicated to provide original research papers for sciences related to the polar regions and other planets with polar analogues. Czech Polar Reports covers the disciplines listed below. polar paleontology, geology, geochemistry, geomorphology, glaciology, climatology, hydrology, pedology, biochemistry, ecology, environmental science, microbiology, plant and animal biology including marine biology.