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Dataset results
16 results for “phytopathogenic fungi”
Data from: Insect hypovirulence-associated mycovirus confers entomopathogenic fungi with enhanced resistance against phytopathogens
<p>Mycoviruses can alter the biological characteristics of host fungi including decreasing or enhancing virulence or pathogenicity of phytopathogens and entomopathogenic fungi (EPF). As an extensively used EPF, <em>Beauveria bassiana</em> could not only directly control pests, but also improve plant resistance against plant disease through endophytic colonization. However, most studies on the mycoviruses found in <em>B. bassiana</em> have focused on the effects of the viruses on the virulence of host fungi toward insect pests, with relatively few reports on the effects to the host fungi with regard to plant disease resistance in hosts. The present study investigated the effects of the mycovirus <em>Beauveria bassiana</em> chrysovirus 2 (BbCV2) virus infection on host biological characteristics, additionally, we evaluated antagonistic activity of BbCV2 against phytopathogenic fungi (<em>Sclerotinia sclerotiorum</em> and <em>Botrytis cinerea</em>) <em>in vitro</em> and their associated diseases both in <em>in vitro</em> leaves and in pot experiments. Our results showed that the mycovirus, BbCV2, enhanced the growth rate, spore production, and biomass of host fungi <em>B. bassiana</em>. BbCV2 virus infection enhanced the capacity of host fungi and their metabolic products to inhibit phytopathogenic fungi <em>S. sclerotiorum</em> and <em>B. cinerea</em>. BbCV2 virus infection reduced the contents of the two pathogens in tomato plants significantly, and in turn enhanced the plant resistance induced by host fungi colonization against the diseases caused by the two pathogens.</p>
Data from: Insect hypovirulence-associated mycovirus confers entomopathogenic fungi with enhanced resistance against phytopathogens
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SPECIFIC RHIZOBACTERIA PROTECT WHEAT PLANTS FROM PHYTOPATHOGENIC FUNGI.
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Figure 1 from: Fadhilah QG, Santoso I, Maryanto AE, Abdullah S, Yasman Y (2021) Evaluation of the antifungal activity of marine actinomycetes isolates against the phytopathogenic fungi Colletotrichum siamense KA: A preliminary study for new antifungal compound discovery. Pharmacia 68(4): 837-843. https://doi.org/10.3897/pharmacia.68.e72817
Figure 1 Results of the antibiosis assay of SM14 isolate in PDA filtrate medium. A. control, B. 6 days, C. 9 days, D. 12 days.
Figure 3 from: Fadhilah QG, Santoso I, Maryanto AE, Abdullah S, Yasman Y (2021) Evaluation of the antifungal activity of marine actinomycetes isolates against the phytopathogenic fungi Colletotrichum siamense KA: A preliminary study for new antifungal compound discovery. Pharmacia 68(4): 837-843. https://doi.org/10.3897/pharmacia.68.e72817
Figure 3 Phylogenetic analysis of marine actinomycetes isolates. The neighbor-joining tree of the three marine actinomycetes isolates (SM11, SM14, and SM15) was based on the 16S rRNA gene sequences. Streptomyces albus subsp. albus DSM 40313T is represented as an outgroup. The bootstrap values, based on 1,000 replications, are shown at the nodes; only values above 50% are given. The scale bar indicates 0.0050 substitutions per nucleotide position.
Figure 5 from: Santoso I, Fadhilah QG, Safitri SD, Handayani S, Maryanto AE, Yasman Y (2022) Inhibition of the phytopathogenic fungi Curvularia lunata BM and Ganoderma sp. TB4 by antifungal compounds produced by Bacillus siamensis LDR grown on hanjeli (Coix lacryma-jobi L.) starch. Pharmacia 69(1): 203-210. https://doi.org/10.3897/pharmacia.69.e80180
Figure 5 The chromatogram profile of the crude extract of Bacillus siamensis LDR : A. C14 iturin A; B. C14 bacillomycin F; C. C15 bacillomycin F; D. C16 bacillomycin F; E. C12 surfactin; F. C13 surfactin.
Figure 4 from: Santoso I, Fadhilah QG, Safitri SD, Handayani S, Maryanto AE, Yasman Y (2022) Inhibition of the phytopathogenic fungi Curvularia lunata BM and Ganoderma sp. TB4 by antifungal compounds produced by Bacillus siamensis LDR grown on hanjeli (Coix lacryma-jobi L.) starch. Pharmacia 69(1): 203-210. https://doi.org/10.3897/pharmacia.69.e80180
Figure 4 Thin layer chromatography of crude extract Bacillus siamensis LDR : A. lipid moiety; B. protein moiety.
Figure 6 from: Santoso I, Fadhilah QG, Safitri SD, Handayani S, Maryanto AE, Yasman Y (2022) Inhibition of the phytopathogenic fungi Curvularia lunata BM and Ganoderma sp. TB4 by antifungal compounds produced by Bacillus siamensis LDR grown on hanjeli (Coix lacryma-jobi L.) starch. Pharmacia 69(1): 203-210. https://doi.org/10.3897/pharmacia.69.e80180
Figure 6 The results of mass spectrometry analysis: A. C14 iturin A (m/z 1043.5526); B. C14 iturin A (m/z 1044.5375); C. C14 bacillomycin F (m/z 1057.5688); D. C15 bacillomycin F (m/z 1071.5848); E. C16 bacillomycin F (m/z 1085.6011); F. C12 surfactin (m/z 994.6440); and G. C13 surfactin (m/z 1008.6606)
Figure 2 from: Santoso I, Fadhilah QG, Safitri SD, Handayani S, Maryanto AE, Yasman Y (2022) Inhibition of the phytopathogenic fungi Curvularia lunata BM and Ganoderma sp. TB4 by antifungal compounds produced by Bacillus siamensis LDR grown on hanjeli (Coix lacryma-jobi L.) starch. Pharmacia 69(1): 203-210. https://doi.org/10.3897/pharmacia.69.e80180
Figure 2 Growth inhibition of Ganoderma sp. TB4 on potato dextrose agar (PDA)-filtrate medium: A. control, B. 12 days, C. 14 days, D. 16 days.
Figure 3 from: Santoso I, Fadhilah QG, Safitri SD, Handayani S, Maryanto AE, Yasman Y (2022) Inhibition of the phytopathogenic fungi Curvularia lunata BM and Ganoderma sp. TB4 by antifungal compounds produced by Bacillus siamensis LDR grown on hanjeli (Coix lacryma-jobi L.) starch. Pharmacia 69(1): 203-210. https://doi.org/10.3897/pharmacia.69.e80180
Figure 3 Growth inhibition of Curvularia lunata BM: A. control, B. treatment; Ganoderma sp. TB4 : C. control; D. treatment caused by the crude extract of Bacillus siamensis LDR.
Figure 1 from: Santoso I, Fadhilah QG, Safitri SD, Handayani S, Maryanto AE, Yasman Y (2022) Inhibition of the phytopathogenic fungi Curvularia lunata BM and Ganoderma sp. TB4 by antifungal compounds produced by Bacillus siamensis LDR grown on hanjeli (Coix lacryma-jobi L.) starch. Pharmacia 69(1): 203-210. https://doi.org/10.3897/pharmacia.69.e80180
Figure 1 Growth inhibition of Curvularia lunata BM on potato dextrose agar (PDA)-filtrate medium: A. control, B. 12 days, C. 14 days, D. 16 days.
Linked collectors and determiners for: Phytopathogenic Fungi Observed by Hans and Hanna Doppelbaur.
Natural history specimen data linked to collectors and determiners held within, "Phytopathogenic Fungi Observed by Hans and Hanna Doppelbaur". Claims or attributions were made on Bionomia by volunteer Scribes, <a href="https://bionomia.net/dataset/858af49a-f762-11e1-a439-00145eb45e9a">https://bionomia.net/dataset/858af49a-f762-11e1-a439-00145eb45e9a</a> using specimen data from the dataset aggregated by the Global Biodiversity Information Facility, <a href="https://gbif.org/dataset/858af49a-f762-11e1-a439-00145eb45e9a">https://gbif.org/dataset/858af49a-f762-11e1-a439-00145eb45e9a</a>. Formatted as a Frictionless Data package.
A recombinant hybrid provides insights into gene regulation, pathogenesis and tumorigenesis of phytopathogenic smut fungi
GEO Series GSE292562. Zea mays. 27 samples. Type: Expression profiling by high throughput sequencing.
Figure 2 from: Fadhilah QG, Santoso I, Maryanto AE, Abdullah S, Yasman Y (2021) Evaluation of the antifungal activity of marine actinomycetes isolates against the phytopathogenic fungi Colletotrichum siamense KA: A preliminary study for new antifungal compound discovery. Pharmacia 68(4): 837-843. https://doi.org/10.3897/pharmacia.68.e72817
Figure 2 Graph of the antibiosis assay of the three marine actinomycetes isolates.
A recombinant hybrid provides insights into gene regulation, pathogenesis and tumorigenesis of phytopathogenic smut fungi [3 dpi]
GEO Series GSE293102. Zea mays. 9 samples. Type: Expression profiling by high throughput sequencing.
Transcriptional characterization of bacteria-fungi interaction between Priestia endophytica FH5 and phytopathogen Rhizoctonia solani
GEO Series GSE179605. Priestia endophytica. 2 samples. Type: Expression profiling by high throughput sequencing.
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International Brain Laboratory public data
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OpenNeuro
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