• 主题
高级搜索  >
历史搜索 清空历史
首页> 外文期刊>Aerobiologia >Diversity and annual fluctuations of culturable airborne fungi in Athens, Greece: a 4-year study
【24h】

Diversity and annual fluctuations of culturable airborne fungi in Athens, Greece: a 4-year study

机译：一项为期4年的研究，希腊雅典的可培养空气传播真菌的多样性和年度波动

获取原文
获取原文并翻译 | 示例
           
页面导航
  • 摘要
  • 著录项
  • 相似文献
  • 相关主题

摘要

The diversity and the abundance of the culturable airborne fungi have been studied by a volumetric method in the city of Athens, for a period of 4 years. A total of 6,600 plates were exposed during 562 calendar days, and 70,583 colonies of fungi have been recovered and studied in detail. One hundred and forty-eight species in fifty-four genera of filamentous fungi were identified. A total of three hundred and twenty strains were isolated and maintained as reference material. The annual mean concentration of the total fungi was 538, 640, 694 and 638 CFU/m~3, and the concentration range, 25-2,435, 117-2,822, 122-2,201 and 116-2,590 CFU/m~3 for each year, respectively. There is no statistically significant year-to-year variation in the distribution patterns and in the annual mean concentrations of the total fungi. The diversity and the abundance of the total fungi and of the dominant genera Cladosporium, Aspergillus and Alternaria were increased, whereas those of Penicil-lium decreased during the warm months of each year. The majority of the species are newly reported as airborne from Greece. Also, 19 genera and 93 species are totally new records for this country. The species Acrodontium virellum, Aspergillus aculeatus, A. tubingensis, Circinella minor, C. umbellata, Cladosporium breviramosum, C. malorum, Drechs-lera tetramera, Paecilomyces crustaceus, Petriella guttulata, Rutola graminis and Sporotrichum pruino-sum are reported as airborne for the first time worldwide.
机译：在雅典市，用容积法研究了可培养的空气传播真菌的多样性和丰度，为期4年。在562个日历日内，总共暴露了6,600个平板，并且已经回收和详细研究了70,583个真菌菌落。在五十四属丝状真菌中鉴定出一百四十八种。总共分离出320株，并作为参考材料。总真菌的年平均浓度为538、640、694和638 CFU / m〜3，并且浓度范围每年为25-2,435、117-2,822、122-2,201和116-2,590 CFU / m〜3 ， 分别。总真菌的分布模式和年平均浓度在统计上没有逐年变化。在每年的温暖月份中，总真菌和优势属的枝孢菌，曲霉和链霉菌的多样性和丰度都增加了，而青霉菌的多样性和丰度却降低了。据报道，大多数物种是希腊空降的。另外，这个国家有19属93种是全新的记录。常见的有Acrodontium v​​irellum，Apergillus aculeatus，A.tubingensis，Circinella minor，C。umbellata，Cladosporium breviramosum，C。malorum，Drechs-leratetramera，Paecilomyces crustaceus，Petriella guttulata，Rutola graminis the air和Sporotrich。全球首次。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱：kefu@zhangqiaokeyan.com

京公网安备：11010802029741号 ICP备案号：京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有

  • 客服微信

  • 服务号