Claim · model-written summary
Spraying SC‐1 twice at 7-day intervals gave higher control efficacy than W‐67 in all three field trials over 2 years.
- Taxon
- canola
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Brassica napus var. napuse5 - Organ / stage
- flowering stagee5
- Treatment
- sprayed twice at 7‐day intervalse5
- Interactor
- Sclerotinia sclerotiorum
Sclerotinia sclerotiorume0pathogen - Second interactor
- SC‐1e5biocontrol_agent
- Outcome
- control efficacye5
- Direction
- highere5
- Qualifier
- in all three trials (over 2 years)e5
- Setting
- in the fielde5
Not reportedMaterialGeneCompoundComparatorValue
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
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Verbatim
e0“Stem rot caused by Sclerotinia sclerotiorum is a major fungal disease of canola worldwide”
e5“Application of SC‐1 and W‐67 in the field at 10% flowering stage (growth stage 4·00) of canola demonstrated that control efficacy of SC‐1 was significantly higher in all three trials (over 2 years) when sprayed twice at 7‐day intervals”
Title
Biological control of sclerotinia stem rot of canola using antagonistic bacteria
M. M. Kamal; K. D. Lindbeck; S. Savocchia; et al. Plant Pathology 2015. doi:10.1111/ppa.12369
Other claims from this paper (8)
- Observation Three bacterial isolates showed antifungal activity against mycelial growth of Sclerotinia sclerotiorum.
- Intervention effect Non-volatile and volatile metabolites of the antagonistic bacteria significantly inhibited mycelial elongation of Sclerotinia sclerotiorum.
- Intervention effect Non-volatile and volatile metabolites of the antagonistic bacteria completely inhibited sclerotial germination.
- Intervention effect The antagonistic strains significantly reduced the viability of sclerotia in a greenhouse pot trial with field soil.
- Intervention effect Spray treatments of bacterial strains reduced canola disease incidence on inoculated cotyledons and stems.
- Intervention effect Spray treatments of bacterial strains gave higher control efficacy on inoculated cotyledons and stems.
- Intervention effect The fungicide Prosaro 420SC gave the greatest control of stem rot disease on canola.
- Intervention effect Two applications of SC‐1 gave the greatest control of stem rot disease on canola.