Claim · model-written summary
Chitin improved efficacy of the lower C3 dose.
- Taxon
- tall fescue
Lolium arundinaceumt0 - Treatment
- colloidal chitine0
- Outcome
- efficacye0
- Direction
- enhancede0
- Comparator
- lower dosee0
Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleSettingValueQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“amendment of the lower dose with colloidal chitin enhanced its efficacy”
t0“tall fescue”
Title
Biological Control of Bipolaris sorokiniana on Tall Fescue by Stenotrophomonas maltophilia Strain C3
Z. Zhang; G. Y. Yuen Phytopathology 1999. doi:10.1094/phyto.1999.89.9.817
Other claims from this paper (11)
- Intervention effect C3 inhibited pathogen conidial germination on leaves.
- Intervention effect C3 reduced lesion frequency and diseased leaf area against untreated controls.
- Association Leaf spot suppression depended on C3 dose.
- Intervention effect At 10(9) CFU/ml C3 prevented almost all conidial germination.
- Intervention effect At 10(9) CFU/ml C3 nearly completely suppressed lesion development.
- Intervention effect Chitin increased C3 efficacy at 10(7) or 10(8) CFU/ml.
- Intervention effect Chitin did not change efficacy at the 10(9) CFU/ml C3 dose.
- Intervention effect Field C3 application significantly reduced infection frequency and disease severity.
- Intervention effect The higher C3 dose was more effective than the lower dose.
- Association C3 foliage population size rose with dose in chamber and field.
- Intervention effect Chitin did not affect C3 population size.