Entomopathogenic Fungi of the Genus Akanthomyces and Closely Related Species as Antagonists of Phytopathogenic Microorganisms

IF 1 4区生物学 Q4 BIOTECHNOLOGY & APPLIED MICROBIOLOGY

Applied Biochemistry and Microbiology Pub Date : 2024-12-18 DOI:10.1134/S0003683824604852

A. A. Choglokova, G. V. Mitina, M. A. Cherepanova

引用次数: 0

Abstract

The antagonistic activity and its features were assessed for 20 strains and isolates of entomopathogenic fungi of the genus Akanthomyces and closely related species against eight species of phytopathogenic fungi and four variants of bacteria in vitro. Isolates of the species Akanthomyces muscarius Vl 21, Vl 29, Vl 61, Vl 72, and F 14 were selected. They showed antagonism against 5–6 species of dangerous phytopathogenic fungi (in particular, causative agents of various rots and leaf spots). Their volatile organic compounds also had a pronounced fungistatic effect, and the inhibition rate reached up to 67%. These isolates are promising for use in protecting plants from a complex of fungal diseases and pests.

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作为植物病原微生物拮抗剂的赤霉属昆虫病原真菌和近缘种

评估了 20 株赤霉属昆虫病原真菌及其近缘种的分离物在体外对 8 种植物病原真菌和 4 种变种细菌的拮抗活性及其特征。筛选出 Akanthomyces muscarius Vl 21、Vl 29、Vl 61、Vl 72 和 F 14 菌种的分离物。它们对 5-6 种危险的植物病原真菌（特别是各种腐烂病和叶斑病的致病菌）具有拮抗作用。它们的挥发性有机化合物也有明显的抑菌作用，抑制率高达 67%。这些分离物有望用于保护植物免受各种真菌病虫害的侵害。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Applied Biochemistry and Microbiology 生物-生物工程与应用微生物

CiteScore

1.70

自引率

12.50%

发文量

审稿时长

6-12 weeks

期刊介绍： Applied Biochemistry and Microbiology is an international peer reviewed journal that publishes original articles on biochemistry and microbiology that have or may have practical applications. The studies include: enzymes and mechanisms of enzymatic reactions, biosynthesis of low and high molecular physiologically active compounds; the studies of their structure and properties; biogenesis and pathways of their regulation; metabolism of producers of biologically active compounds, biocatalysis in organic synthesis, applied genetics of microorganisms, applied enzymology; protein and metabolic engineering, biochemical bases of phytoimmunity, applied aspects of biochemical and immunochemical analysis; biodegradation of xenobiotics; biosensors; biomedical research (without clinical studies). Along with experimental works, the journal publishes descriptions of novel research techniques and reviews on selected topics.