Novel endophytic fungi with fungicidal metabolites suppress sclerotium disease

Suebrasri, Thanapat; Somteds, Apisara; Harada, Hiroyuki; Kanokmedhakul, Somdej; Jogloy, Sanun; Ekprasert, Jindarat; Lumyong, Saisamorn; Boonlue, Sophon

doi:10.1016/j.rhisph.2020.100250

Cited by 24 publications

(25 citation statements)

References 28 publications

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“…Plant growth-promoting fungi (PGPF) are ubiquitous fungi symbiotically associated with plants such as endophytic fungi (EPF) and arbuscular mycorrhizal fungi (AMF) [5][6][7]. These fungi can promote the growth of their host plants and also protect the plants from diseases [4,[8][9][10].…”

Section: Introductionmentioning

confidence: 99%

Co-Inoculation of an Endophytic and Arbuscular Mycorrhizal Fungus Improve Growth and Yield of Helianthus tuberosus L. under Field Condition

Khaekhum

Ekprasert

Suebrasri

et al. 2021

JoF

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Endophytic fungi (EPF) and arbuscular mycorrhizal fungi (AMF) symbioses can promote the growth and productivity of several types of plants. This work aimed to investigate the effect of co-inoculation of an EPF Exserohilum rostratum NMS1.5 and an AMF Glomus etunicatum UDCN52867 g.5 on the growth and yields of sunchoke (Helianthus tuberosus L.) compared to the effects of full-dose and half-dose chemical fertilizer (15–15–15) under field conditions. Several plant growth parameters of the co-inoculated plants were significantly higher than the other treatments. Remarkably, such an effect was relatively equal to that of the full-dose chemical fertilizers. Moreover, the co-inoculation of EPF and AMF significantly improved the tuber yield production, even better than the use of a chemical fertilizer. This is the first report to show that plant growth promoting effects of the co-inoculation of EPF and AMF were exceptionally greater than those of the chemical fertilizer. Therefore, our EPF and AMF could potentially be used as a biofertilizer for promoting the growth and yield of sunchoke in the fields.

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Section: Introductionmentioning

confidence: 99%

Co-Inoculation of an Endophytic and Arbuscular Mycorrhizal Fungus Improve Growth and Yield of Helianthus tuberosus L. under Field Condition

Khaekhum

Ekprasert

Suebrasri

et al. 2021

JoF

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“…Fungal endophytes from the genus Daldinia inhibit the growth of the plant pathogens Colletotrichum acutatum and Sclerotium rolfsii [ 78 , 79 ]. Daldinia eschscholtzii isolated from ginger, Zingiber officinale , and Stemona root, Stemona tuberosa , was found to produce 60 identifiable compounds, the major ones being elemicin (24%), benzaldehyde dimethyl acetal (8%), ethyl sorbate (7%), methyl geranate (6%), trans-sabinene hydrate (5%) and 3,5-dimethyl-4-heptanone (5%) [ 79 ].…”

Section: Fungal Endophytes and Their Effects On Fungal Pathogensmentioning

confidence: 99%

“…Additionally, the Trichoderma species produced siderophores, which reduce the availability of iron to pathogenic fungi, and IAA, which has a strong effect on plant growth [ 85 ]. Trichoderma erinaceum isolated from ginger and Stemona root was shown to inhibit the growth of the southern stem rot disease agent Sclerotium rolfsii by 64% in dual culture assays and reduce infection by 58% in pot experiments [ 78 ]. Extract analysis determined that T .…”

Section: Fungal Endophytes and Their Effects On Fungal Pathogensmentioning

confidence: 99%

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Fungal Endophytes and Their Role in Agricultural Plant Protection against Pests and Pathogens

Grabka

d’Entremont

Adams

et al. 2022

Plants

109

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Virtually all examined plant species harbour fungal endophytes which asymptomatically infect or colonize living plant tissues, including leaves, branches, stems and roots. Endophyte-host interactions are complex and span the mutualist–pathogen continuum. Notably, mutualist endophytes can confer increased fitness to their host plants compared with uncolonized plants, which has attracted interest in their potential application in integrated plant health management strategies. In this review, we report on the many benefits that fungal endophytes provide to agricultural plants against common non-insect pests such as fungi, bacteria, nematodes, viruses, and mites. We report endophytic modes of action against the aforementioned pests and describe why this broad group of fungi is vitally important to current and future agricultural practices. We also list an extensive number of plant-friendly endophytes and detail where they are most commonly found or applied in different studies. This review acts as a general resource for understanding endophytes as they relate to potential large-scale agricultural applications.

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“…In the last 16 years, endophytes from Zingiberaceae have been reported as producing several metabolites. There are volatile compounds, polyketides, peptides, aromatics, alkaloids, and hybrid terpene alkaloids, and they also have antimicrobial, anticancer, antioxidant, and anti-inflammatory properties [18][19][20][21][22][23][24][25][26][27].…”

Section: Introductionmentioning

confidence: 99%

Secondary Metabolites of Endophytes Associated with the Zingiberaceae Family and Their Pharmacological Activities

2022

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Zingiberaceae is commonly known as the ginger family and has been extensively studied in the last decades for its pharmacological purposes. The study of ginger includes microorganisms known as endophytes, which raise interest for the research community because they can produce a wide range of secondary metabolites. This review discusses the secondary metabolites of endophytes from the Zingiberaceae family and their pharmacological activities. We detail the group of secondary metabolites, updated for its absolute structures, source and part origins, and, especially, pharmacological divided properties. Zingiberaceae endophytes have 106 volatile compounds and 52 isolated constituents, including 17 polyketides, five nonribosomal peptides, five aromatic compounds, three alkaloids, and 21 terpene-alkaloids. They have antimicrobial, anticancer, antioxidant, and anti-inflammatory activities. Secondary metabolites from plant endophytes of the Zingiberaceae family have the potential to be therapeutic drugs in the future. Research on endophytic bacteria or fungi has been little performed. Therefore, this study supports a new drug discovery from Zingiberaceae endophytes and compares them for future drug development.

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Novel endophytic fungi with fungicidal metabolites suppress sclerotium disease

Cited by 24 publications

References 28 publications

Co-Inoculation of an Endophytic and Arbuscular Mycorrhizal Fungus Improve Growth and Yield of Helianthus tuberosus L. under Field Condition

Co-Inoculation of an Endophytic and Arbuscular Mycorrhizal Fungus Improve Growth and Yield of Helianthus tuberosus L. under Field Condition

Fungal Endophytes and Their Role in Agricultural Plant Protection against Pests and Pathogens

Secondary Metabolites of Endophytes Associated with the Zingiberaceae Family and Their Pharmacological Activities

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