Effective inhibition of fungal growth, deoxynivalenol biosynthesis and pathogenicity in cereal pathogen Fusarium spp. by cold atmospheric plasma

Wang, Yuqi; Li, Bing; Shāng, Hǎihóng; Ma, Ruonan; Zhu, Yupan; Yang, Xudong; Ju, Siyao; Zhao, Wenbo; Sun, Haiguo; Zhuang, Jie; Zhang, Jiao

doi:10.1016/j.cej.2022.135307

Cited by 43 publications

(18 citation statements)

References 88 publications

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“…They found that different plasma gas mixtures prevented the growth of Fusarium pseudograminearum at different time intervals, and that the combination of He + N 2 O took the least time (5 min). In cereals, Wang et al [ 45 ] effectively inactivated four major Fusarium graminearum strains (2 to 6 log 10 reduction) under in vitro and in vivo conditions using cold atmospheric plasma. Under in vivo conditions, too, cold atmospheric plasma reduced the pathogenicity of F. graminearum .…”

Section: Resultsmentioning

confidence: 99%

“…Wang et al [ 45 ] also investigated the effects of cold atmospheric plasma against DON mycotoxin and also found that the treatment inhibited DON biosynthesis in vitro. Guo et al [ 50 ] tested the effect of cold plasma against DON and ochratoxin A (OTA) mycotoxins.…”

Section: Resultsmentioning

confidence: 99%

“…They stated that this change was due to the reaction with the active species formed during the plasma process (see [ 39 , 40 , 57 ]), and further explained in detail that membrane lipids of the microorganism are affected by the reactive species in plasma and that, additionally, the oxidation of amino acids and nucleic acids is detrimental. Supporting this argument, Wang et al [ 45 ] stated that the mode of inactivation was due to the destruction of the cell membrane, accumulation of intracellular ROS, and depolarization of the mitochondrial membrane. Other studies also mentioned cytoplasmic leakage as one of the possible mechanisms of inactivating plant pathogens [ 58 , 59 ].…”

Section: Discussionmentioning

confidence: 99%

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Role of Non-Thermal Plasma in Fusarium Inactivation and Mycotoxin Decontamination

Doshi

Šerá

2023

Plants

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Fusarium spp. is a well-studied pathogen with the potential to infect cereals and reduce the yield to maximum if left unchecked. For decades, different control treatments have been tested against different Fusarium spp. and for reducing the mycotoxins they produce and are well documented. Some treatments also involved integrated pest management (IPM) strategies against Fusarium spp. control and mycotoxin degradation produced by them. In this review article, we compiled different control strategies against different Fusarium spp. In addition, special focus is given to the non-thermal plasma (NTP) technique used against Fusarium spp. inactivation. In a separate group, we compiled the literature about the use of NTP in the decontamination of mycotoxins produced by Fusarium spp., and highlighted the possible mechanisms of mycotoxin degradation by NTP. In this review, we concluded that although NTP is an effective treatment, it is a nice area and needs further research. The possibility of a prospective novel IPM strategy against Fusarium spp. is also proposed.

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Section: Resultsmentioning

confidence: 99%

Section: Resultsmentioning

confidence: 99%

Section: Discussionmentioning

confidence: 99%

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Role of Non-Thermal Plasma in Fusarium Inactivation and Mycotoxin Decontamination

Doshi

Šerá

2023

Plants

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“…Similar results of cold plasma treatment on the mycelial growth were also found in four fungal strains, namely Fusarium graminearum HX01, Fusarium graminearum LY26, Fusarium pseudograminearum , and Fusarium moniliforme . Increased cold plasma treatment time led to dramatic inhibition of the mycelial growth of these fungi [ 69 ]. Go et al [ 70 ] indicated that the key mechanism of antifungal activity was the cell membrane disruption by free radicals which were generated from nonthermal atmospheric plasma.…”

Section: Resultsmentioning

confidence: 99%

“…For PAW, the mechanism of the inhibition of spore germination is probably due to ROS generated by plasma. ROS in PAW could oxidize the cellular compounds leading to cell dysfunction or cell damage [ 69 ]. The action of ROS on the microbial spore, for instance, bacterial spore, results in slight shrinkage, cytoplasmic leakage, and finally breakdown of the spore membrane.…”

Section: Resultsmentioning

confidence: 99%

Application of Pinhole Plasma Jet Activated Water against Escherichia coli, Colletotrichum gloeosporioides, and Decontamination of Pesticide Residues on Chili (Capsicum annuum L.)

Sawangrat

Phimolsiripol

Leksakul

et al. 2022

Foods

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Plasma activated water (PAW) generated from pinhole plasma jet using gas mixtures of argon (Ar) and 2% oxygen (O2) was evaluated for pesticide degradation and microorganism decontamination (i.e., Escherichia coli and Colletotrichum gloeosporioides) in chili (Capsicum annuum L.). A flow rate of 10 L/min produced the highest concentration of hydrogen peroxide (H2O2) at 369 mg/L. Results showed that PAW treatment for 30 min and 60 min effectively degrades carbendazim and chlorpyrifos by about 57% and 54% in solution, respectively. In chili, carbendazim and chlorpyrifos were also decreased, to a major extent, by 80% and 65% after PAW treatment for 30 min and 60 min, respectively. E. coli populations were reduced by 1.18 Log CFU/mL and 2.8 Log CFU/g with PAW treatment for 60 min in suspension and chili, respectively. Moreover, 100% of inhibition of fungal spore germination was achieved with PAW treatment. Additionally, PAW treatment demonstrated significantly higher efficiency (p < 0.05) in controlling Anthracnose in chili by about 83% compared to other treatments.

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Effect of Transient Spark Discharge and Plasma Activated Water Treatments against Fusarium graminearum Infected Wheat Grains under Laboratory Conditions

Doshi,

Scholtz,

Oplíštilová

et al. 2024

Plasma Chem Plasma Process

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Over the last decade, more and more attention has been paid to applications of non-thermal plasma in agriculture, where it is used to decontaminate various microorganisms and to improve the seed germination. In this study, we present the results of a newly developed point-to-ring NTP transient spark discharge apparatus (NTP), plasma activated water (PAW) and their combined treatment on Durum wheat and Common wheat grains under laboratory conditions. Transient spark discharge treatment was used as direct treatment while indirect treatment of wheat grains was performed by PAW produced in point-to-plane NTP transient spark apparatus. We found that the degree of grain surface decontamination was in order NTP > PAW > combined treatment. In the case of Durum wheat grain germination, all treatments increased germination with increasing exposure times, while in the case of Common wheat, PAW treatment and combined treatment did not significantly increase the grain germination. In conclusion, plasma treatment has enormous potential for use in agriculture and its possibilities need to be fully explored.

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Effective inhibition of fungal growth, deoxynivalenol biosynthesis and pathogenicity in cereal pathogen Fusarium spp. by cold atmospheric plasma

Cited by 43 publications

References 88 publications

Role of Non-Thermal Plasma in Fusarium Inactivation and Mycotoxin Decontamination

Role of Non-Thermal Plasma in Fusarium Inactivation and Mycotoxin Decontamination

Application of Pinhole Plasma Jet Activated Water against Escherichia coli, Colletotrichum gloeosporioides, and Decontamination of Pesticide Residues on Chili (Capsicum annuum L.)

Effect of Transient Spark Discharge and Plasma Activated Water Treatments against Fusarium graminearum Infected Wheat Grains under Laboratory Conditions

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