» Articles » PMID: 37505689

Diversity of Mycotoxins Produced by Strains Infecting Weeds

Overview
Journal Toxins (Basel)
Publisher MDPI
Specialty Toxicology
Date 2023 Jul 28
PMID 37505689
Authors
Affiliations
Soon will be listed here.
Abstract

Although is mainly known as an agricultural pathogen that affects monocotyledonous plants, it can also infect different species of weeds in the agricultural environment, thereby contributing to the production of mycotoxins in cereals. In this study, we present new developmental data on the diversity of mycotoxins produced by and strains from weeds under field conditions. Regarding the potential for the strain dependence of mycotoxin production, this study demonstrated that all strains isolated from weeds and spring wheat showed high potential for deoxynivalenol (DON), 3-acetyl-deoxynivalenol (3-ADON), 15-acetyl-deoxynivalenol (15-ADON), and nivalenol (NIV) production in spring wheat under field conditions. It was determined that is a typical producer of B-type trichothecenes. All strains of isolated from spring wheat and weeds have the potential to produce enniatins and moniliformin in spring wheat. Each type of weed can host different species and strains that produce completely different mycotoxins. Therefore, the distribution of mycotoxins in spring wheat grain may depend more on the species or strains that infect the weeds than on the pathogen's host plant species. The predominance of specific mycotoxins in cereals depends on the year's weather conditions and the diversity of species present in the field.

Citing Articles

In Vitro Sensitivity Test of Species from Weeds and Non-Gramineous Plants to Triazole Fungicides.

Matelioniene N, Zvirdauskiene R, Kadziene G, Zavtrikoviene E, Suproniene S Pathogens. 2024; 13(2).

PMID: 38392898 PMC: 10892909. DOI: 10.3390/pathogens13020160.


Valorizing Tree-Nutshell Particles as Delivery Vehicles for a Natural Herbicide.

Kim J, Chan K, Hart-Cooper W, Ford D, Orcutt K, Palumbo J Methods Protoc. 2024; 7(1).

PMID: 38392682 PMC: 10892353. DOI: 10.3390/mps7010001.

References
1.
Janaviciene S, Suproniene S, Kadziene G, Pavlenko R, Berzina Z, Bartkevics V . Toxigenicity of Residing on Host Plants Alternative to Wheat as Influenced by Environmental Conditions. Toxins (Basel). 2022; 14(8). PMC: 9414964. DOI: 10.3390/toxins14080541. View

2.
Bartkiene E, Zokaityte E, Lele V, Starkute V, Zavistanaviciute P, Klupsaite D . Combination of Extrusion and Fermentation with and Strains for Improving the Safety Characteristics of Wheat Bran. Toxins (Basel). 2021; 13(2). PMC: 7923204. DOI: 10.3390/toxins13020163. View

3.
Heitmann N, Glemnitz M, Lentzsch P, Platen R, Muller M . Quantifying the Role of Ground Beetles for the Dispersal of and Fungi in Agricultural Landscapes. J Fungi (Basel). 2021; 7(10). PMC: 8537540. DOI: 10.3390/jof7100863. View

4.
Beccari G, Colasante V, Tini F, Senatore M, Prodi A, Sulyok M . Causal agents of Fusarium head blight of durum wheat (Triticum durum Desf.) in central Italy and their in vitro biosynthesis of secondary metabolites. Food Microbiol. 2017; 70:17-27. DOI: 10.1016/j.fm.2017.08.016. View

5.
Uhlig S, Jestoi M, Parikka P . Fusarium avenaceum -- the North European situation. Int J Food Microbiol. 2007; 119(1-2):17-24. DOI: 10.1016/j.ijfoodmicro.2007.07.021. View