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A new bacterial consortia for management of Fusarium head blight in wheat.

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  • Additional Information
    • Source:
      Publisher: Nature Publishing Group Country of Publication: England NLM ID: 101563288 Publication Model: Electronic Cited Medium: Internet ISSN: 2045-2322 (Electronic) Linking ISSN: 20452322 NLM ISO Abbreviation: Sci Rep Subsets: MEDLINE
    • Publication Information:
      Original Publication: London : Nature Publishing Group, copyright 2011-
    • Subject Terms:
      Triticum*/microbiology ; Fusarium*/physiology ; Plant Diseases*/microbiology ; Plant Diseases*/prevention & control ; Disease Resistance*; Microbial Consortia/physiology ; Trichothecenes/metabolism ; Photosynthesis ; Bacteria/metabolism ; Bacteria/genetics
    • Abstract:
      Fusarium head blight (FHB) is a significantly important disease in cereals primarily caused by Fusarium species. FHB control is largely executed through chemical strategies, which are costlier to sustainable wheat production, resulting in leaning towards sustainable sources such as resistance breeding and biological control methods for FHB. The present investigation was aimed at evaluating newly identified bacterial consortium (BCM) as biocontrol agents for FHB and understanding the morpho-physiological traits associated with the disease resistance of spring wheat. Preliminary evaluation through antagonistic plate assay and in vivo assessment indicated that BCM effectively inhibited Fusarium growth in spring wheat, reducing area under disease progress curve (AUDPC) and deoxynivalenol (DON), potentially causing type II and V resistance, and improving single spike yield (SSPY). Endurance to FHB infection with the application of BCM is associated with better sustenance of spike photosynthetic performance by improving the light energy harvesting and its utilization. Correlation and path-coefficient analysis indicated that maximum quantum yield (QY_max) is directly influencing the improvement of SSPY and reduction of grain DON accumulation, which is corroborated by principal component analysis. The chlorophyll fluorescence traits identified in the present investigation might be applied as a phenotyping tool for the large-scale identification of wheat sensitivity to FHB.
      (© 2024. The Author(s).)
    • References:
      Front Plant Sci. 2019 Jul 19;10:845. (PMID: 31379891)
      Microbiol Res. 2018 Oct;215:55-64. (PMID: 30172309)
      Plant Physiol Biochem. 2018 Jun;127:599-607. (PMID: 29730579)
      Plants (Basel). 2022 May 21;11(10):. (PMID: 35631796)
      Toxins (Basel). 2013 Apr 23;5(4):784-820. (PMID: 23612752)
      Mol Plant Microbe Interact. 2009 May;22(5):487-97. (PMID: 19348567)
      Microbes Environ. 2017 Mar 31;32(1):14-23. (PMID: 28163278)
      Plant Dis. 2001 Dec;85(12):1253-1258. (PMID: 30831786)
      Saudi J Biol Sci. 2019 Sep;26(6):1291-1297. (PMID: 31516360)
      J Exp Bot. 2013 Oct;64(13):3983-98. (PMID: 23913954)
      Phytopathology. 2014 Dec;104(12):1289-97. (PMID: 24941327)
      3 Biotech. 2020 Apr;10(4):172. (PMID: 32206506)
      Plant Dis. 2016 Apr;100(4):847-852. (PMID: 30688616)
      Front Plant Sci. 2018 Feb 14;9:164. (PMID: 29491881)
      Front Microbiol. 2023 Apr 13;14:1146210. (PMID: 37125207)
      Front Plant Sci. 2022 Oct 18;13:1010249. (PMID: 36330238)
      Theor Appl Genet. 2014 Jul;127(7):1607-24. (PMID: 24865506)
      Front Microbiol. 2022 Jan 05;12:782523. (PMID: 35069484)
      Front Plant Sci. 2021 Aug 25;12:705006. (PMID: 34512690)
      Adv Exp Med Biol. 2002;504:53-69. (PMID: 11922099)
      J Fungi (Basel). 2022 Mar 25;8(4):. (PMID: 35448576)
      Plant Dis. 2002 Dec;86(12):1350-1356. (PMID: 30818440)
      Front Plant Sci. 2018 May 01;9:573. (PMID: 29780395)
      J Exp Bot. 2004 Aug;55(403):1607-21. (PMID: 15258166)
      Annu Rev Phytopathol. 2004;42:135-61. (PMID: 15283663)
      Environ Sci Pollut Res Int. 2022 Apr;29(16):24370-24380. (PMID: 35141832)
    • Grant Information:
      # 2020-01828 Formas; # 2020-01828 Formas; # 2020-01828 Formas; # 2020-01828 Formas; # 2020-01828 Formas
    • Contributed Indexing:
      Keywords: Fusarium; Bacterial consortium; Chlorophyll fluorescence; DON; Wheat
    • Accession Number:
      JT37HYP23V (deoxynivalenol)
      0 (Trichothecenes)
    • Publication Date:
      Date Created: 20240502 Date Completed: 20240502 Latest Revision: 20240509
    • Publication Date:
      20240509
    • Accession Number:
      PMC11066059
    • Accession Number:
      10.1038/s41598-024-60356-4
    • Accession Number:
      38698085