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藻类和微生物作为水体生态系统中的成员,它们之间的相互影响是关系生态平衡不容忽视的重要因素之一。本文报道了不同类型的11株抑制或溶解蓝藻的微生物,描述了它们的溶藻特点及其它生物学特性。它们在分类上分别属于粘球菌,溶解杆菌、屈挠杆菌、鞘丝菌、芽孢杆菌及链霉菌等6个属,其中包括直孢鞘丝菌、中华屈挠杆菌两个本文作者发表的新种。鞘丝菌能溶藻是第一次记载。研究结果进一步揭示了对蓝藻起制约作用的微生物类群的多样性;为了解此类生态系统中微生物类群提供了新的信息。
Algae and microorganisms, as members of water ecosystems, their interaction is one of the important factors that can not be ignored in ecological balance. In this paper, 11 different types of microorganisms that inhibit or dissolve cyanobacteria have been reported, and their algicidal characteristics and other biological characteristics have been described. They belong to the classification of Mycoccus, Soluble Bacillus, Flexibacter, Coleophthora, Bacillus and Streptomyces and other 6 genera, including C. helsitum, Curvularia flexneri two authors published in this article . Coelomycosis can algae is the first recorded. The findings further reveal the diversity of microbial populations that have a regulatory effect on cyanobacteria and provide new information for understanding microbial populations in such ecosystems.