Beauveria felina Accelerates Growth When Competing With Other Potential Endophytes

IF 3.6 4区生物学 Q2 ENVIRONMENTAL SCIENCES Environmental Microbiology Reports Pub Date : 2025-01-16 DOI:10.1111/1758-2229.70067

Wojciech Pijanowski, Sebastian Chmielewski, Wojciech Wysoczański, Polina Havrysh, Katarzyna Turnau, Marlena Lembicz

{"title":"Beauveria felina Accelerates Growth When Competing With Other Potential Endophytes","authors":"Wojciech Pijanowski, Sebastian Chmielewski, Wojciech Wysoczański, Polina Havrysh, Katarzyna Turnau, Marlena Lembicz","doi":"10.1111/1758-2229.70067","DOIUrl":null,"url":null,"abstract":"The fungus Beauveria felina is often classified as one of the so-called good biocontrol agents. However, no information is available about the growth of this entomopathogenic fungus in the presence of other endophytic fungi, which are usually found in plant tissues. Effects of fungal interactions vary from inhibiting the activity of a biocontrol agent to stimulating its effect on the targeted pathogen. This study compared the growth rate of Beauveria felina alone and in interaction with other endophytic fungi. In the presence of each competitor (Gliomastix polychroma or Rhodotorula mucilaginosa), B. felina grew faster than in the control. In the interaction between Beauveria felina and Gliomastix polychroma, an inhibition zone was formed between their mycelia. This is the first report showing the response of its mycelium to biotic stress caused by the presence of other fungi.","PeriodicalId":163,"journal":{"name":"Environmental Microbiology Reports","volume":"17 1","pages":""},"PeriodicalIF":3.6000,"publicationDate":"2025-01-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11736628/pdf/","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Environmental Microbiology Reports","FirstCategoryId":"99","ListUrlMain":"https://onlinelibrary.wiley.com/doi/10.1111/1758-2229.70067","RegionNum":4,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q2","JCRName":"ENVIRONMENTAL SCIENCES","Score":null,"Total":0}

引用次数: 0

Abstract

The fungus Beauveria felina is often classified as one of the so-called good biocontrol agents. However, no information is available about the growth of this entomopathogenic fungus in the presence of other endophytic fungi, which are usually found in plant tissues. Effects of fungal interactions vary from inhibiting the activity of a biocontrol agent to stimulating its effect on the targeted pathogen. This study compared the growth rate of Beauveria felina alone and in interaction with other endophytic fungi. In the presence of each competitor (Gliomastix polychroma or Rhodotorula mucilaginosa), B. felina grew faster than in the control. In the interaction between Beauveria felina and Gliomastix polychroma, an inhibition zone was formed between their mycelia. This is the first report showing the response of its mycelium to biotic stress caused by the presence of other fungi.

Abstract Image

查看原文

微信好友朋友圈 QQ好友复制链接

本刊更多论文

白僵菌在与其他潜在内生菌竞争时加速生长。

真菌白僵菌通常被归类为所谓的良好生物防治剂之一。然而，目前还没有关于这种昆虫病原真菌在其他通常存在于植物组织中的内生真菌存在下生长的信息。真菌相互作用的效果不同，从抑制生物防治剂的活性到刺激其对目标病原体的作用。本研究比较了猫科白僵菌单独生长和与其他内生真菌相互作用的生长速度。在不同竞争对手（多色胶质瘤或粘液红霉菌）存在的情况下，白僵菌的生长速度都快于对照。白僵菌与多色胶质瘤菌相互作用时，菌丝间形成抑制带。这是首次报道其菌丝体对其他真菌存在引起的生物压力的反应。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

求助全文

约1分钟内获得全文去求助

来源期刊

Environmental Microbiology Reports ENVIRONMENTAL SCIENCES-MICROBIOLOGY

CiteScore

6.00

自引率

3.00%

发文量

审稿时长

3.0 months

期刊介绍： The journal is identical in scope to Environmental Microbiology, shares the same editorial team and submission site, and will apply the same high level acceptance criteria. The two journals will be mutually supportive and evolve side-by-side. Environmental Microbiology Reports provides a high profile vehicle for publication of the most innovative, original and rigorous research in the field. The scope of the Journal encompasses the diversity of current research on microbial processes in the environment, microbial communities, interactions and evolution and includes, but is not limited to, the following: the structure, activities and communal behaviour of microbial communities microbial community genetics and evolutionary processes microbial symbioses, microbial interactions and interactions with plants, animals and abiotic factors microbes in the tree of life, microbial diversification and evolution population biology and clonal structure microbial metabolic and structural diversity microbial physiology, growth and survival microbes and surfaces, adhesion and biofouling responses to environmental signals and stress factors modelling and theory development pollution microbiology extremophiles and life in extreme and unusual little-explored habitats element cycles and biogeochemical processes, primary and secondary production microbes in a changing world, microbially-influenced global changes evolution and diversity of archaeal and bacterial viruses new technological developments in microbial ecology and evolution, in particular for the study of activities of microbial communities, non-culturable microorganisms and emerging pathogens.