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Five Serbian reservoirs contain different fungal propagules

机译：五个塞尔维亚水库含有不同的真菌繁殖体

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摘要

This paper presents results of a mycological survey conducted in five large reservoirs in Serbia (Sjenica, Barje, Garasi, Meduvrsje and Ovcar-Kablar) that have different hydrobiological and production characteristics. The sampling was conducted in March, June, August and October 2002. Quantitative analysis of fungal communities showed that the average number of colony-forming units in these reservoirs was 1966-5682/L of water. The highest number of CFUs was found in the alpha-mesosaprobic (Class III) Ovcar-Kablar Reservoir and the lowest was in the oligosaprobic (Class I) Sjenica Reservoir. CFUs were higher in samples taken near lake bottoms and in littoral zones rich with macrovegetation than in tire middle depths. In these reservoirs 48 species were identified from 720 isolates. The dominant genera were Penicillium, Aspergillus, Cladosporium, Fusarium, Rhizopus, Mucor, Phoma and Verticillium. The autochthonous aquatic fungal community comprised these species: Achlya americana, A. diffusa, A. racemosa, Dictyuchus sterile, Isoachlya toruloides, Leptomitus Lacteus, Pythium ultimum, Saprolegnia ferax, S. hypogyna and S. monica. My results indicate that aquatic fungi on the whole are better represented in lakes with a higher trophic status.
机译：本文介绍了在塞尔维亚的五个大型水库（Sjenica，Barje，Garasi，Meduvrsje和Ovcar-Kablar）进行的真菌学调查的结果，这些水库具有不同的水生生物特征和生产特征。采样于2002年3月，6月，8月和10月进行。对真菌群落的定量分析表明，这些水库中的菌落形成单位平均数为1966-5682 / L水。 CFUs的数量最多的是在阿尔法-中近亲（III类）Ovcar-Kablar水库中，而最少的是在少亲（I类）Sjenica水库中。在湖底附近和富含大植被的沿海地区采集的样品中的CFU高于轮胎中深度。在这些水库中，从720种分离物中鉴定出48种。优势属是青霉属，曲霉属，枝孢属，镰刀菌属，根霉属，Mucor，Phoma和黄萎病。土生水生真菌群落包括以下物种：美洲ch，白花假单胞菌，沙门氏菌，不育双歧杆菌，Isoachlya toruloides，Leptomitus Lacteus，腐烂腐霉，腐烂腐殖质，Fe.hygygyna和S. monica。我的研究结果表明，总体上水生真菌在营养状态较高的湖泊中表现更好。

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