Claim · model-written summary
The three Bacillus velezensis strains harbored genes for bacilysin, macrolactin, bacillaene and difficidin production.
- Outcome
- genes related to the production of the dipeptide bacilysin and the polyketides macrolactin, bacillaene and difficidine0
Not reportedTaxonMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleTreatmentComparatorSettingDirectionValueQualifier
Verbatim
e0“they also harbored genes related to the production of the dipeptide bacilysin and the polyketides macrolactin, bacillaene and difficidin”
Title
Wenyan Cui; Jiajia Zhang; Wenjia Wang; et al. Biological Control 2024. doi:10.1016/j.biocontrol.2024.105510
Other claims from this paper (14)
- Observation Ten Bacillus-like isolates showed significant antibacterial activity in vitro, with F18 most effective.
- Intervention effect Six isolates, notably L70, significantly reduced pathogen fitness in co-culture.
- Intervention effect L3 substantially lowered disease incidence in ginger seedlings in hydroponics.
- Intervention effect L72 substantially lowered ginger seedling disease incidence in hydroponics.
- Intervention effect L73 was particularly effective at lowering ginger seedling disease incidence.
- Intervention effect F18 was particularly effective at lowering ginger seedling disease incidence.
- Intervention effect HC-5 was particularly effective at lowering ginger seedling disease incidence.
- Intervention effect L70 substantially lowered ginger seedling disease incidence in hydroponics.
- Observation F18, HC-5 and L73 were identified as Bacillus velezensis and had IAA production, siderophore secretion and phosphate and potassium solubilization traits.
- Intervention effect The three B. velezensis strains controlled bacterial wilt in greenhouse experiments, especially F18 and HC-5.
- Intervention effect Soaking tubers in biocontrol agents reduced disease severity.
- Intervention effect Soaking tubers in biocontrol agents reduced pathogen population.
- Intervention effect Biocontrol treatments promoted ginger tuber fresh weight, with HC-5 greatest.
- Recommendation The authors proposed HC-5, L73 and F18 as biocontrol agents for ginger bacterial wilt.