Claim · model-written summary
Strain YGL11-2 showed antagonistic activity against Foc TR4 with an EC50 of 12.01 mg/L.
- Interactor
- Foc TR4
_(38100977215).jpg?width=60)
Fusarium odoratissimume0pathogen - Second interactor
- Strain YGL11-2e0biocontrol_agent
- Outcome
- EC 50e0
- Value
- 12.01 mg/Le0
Not reportedTaxonMaterialGeneCompoundOrgan / stageTreatmentComparatorSettingDirectionQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
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Verbatim
e0“Strain YGL11-2 demonstrated dual antagonistic activity against Foc TR4 and C. musae , with half-maximal effective concentrations (EC 50 ) values of 12.01 mg/L and 25.31 mg/L, respectively”
Title
Chunting Li; Xixi Ou; Dengfeng Qi; et al. Biological Control 2025. doi:10.1016/j.biocontrol.2025.105947
Other claims from this paper (10)
- Observation Strain YGL11-2 was isolated and characterized as a novel Streptomyces species through polyphasic taxonomy.
- Observation Genomic analysis of strain YGL11-2 revealed 48 secondary metabolite gene clusters.
- Observation Strain YGL11-2 showed antagonistic activity against Colletotrichum musae with an EC50 of 25.31 mg/L.
- Mechanism Strain YGL11-2 extracts disrupted fungal cell membrane structures, caused hyphal and spore wrinkling and breakage, and inhibited spore germination.
- Intervention effect In pot experiments, banana seedlings treated with strain YGL11-2 extracts had a reduced Foc TR4 disease index, with a control efficacy of 41.94 %.
- Intervention effect Banana seedlings treated with strain YGL11-2 extracts showed significantly promoted root growth (+10.55 cm).
- Intervention effect Banana seedlings treated with strain YGL11-2 extracts showed significantly increased biomass accumulation (+46.40 %).
- Intervention effect In fruit experiments, bananas treated with strain YGL11-2 had an anthracnose inhibition rate of up to 72.96 %.
- Intervention effect Bananas treated with strain YGL11-2 showed improved fruit quality.
- Intervention effect Bananas treated with strain YGL11-2 showed delayed ripening.