Claim · model-written summary
All studied bacterial strains except Ochrobactrum sp. BZR 417 showed considerable biological efficacy against leaf spot.
- Taxon
- wheat
Triticum aestivume1 - Treatment
- All studied bacterial strainse3
- Interactor
- P. tritici-repentis
Pyrenophora tritici-repentise2pathogen - Outcome
- biological efficacy of leaf spot inhibitione3
- Direction
- showed considerablee3
- Qualifier
- except Ochrobactrum sp. BZR 417e3
Not reportedMaterialGeneCompoundOrgan / stageSecond interactorSecond interactor roleComparatorSettingValue
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e1“Winter wheat cultivar Bat'ko susceptible to the pathogen was used as test plant”
e2“in vitro antagonistic to P. tritici-repentis (Died.) Drechsler”
e3“All studied bacterial strains except Ochrobactrum sp. BZR 417 showed considerable biological efficacy of leaf spot inhibition”
Title
O.Yu. Kremneva; A.M. Asaturova; M.D. Zharnikova; et al. Sel skokhozyaistvennaya Biologiya 2015. doi:10.15389/agrobiology.2015.1.99eng
Other claims from this paper (12)
- Intervention effect Bacillus sp. BZR 18 repressed leaf spot development by 68.5 to 83.0%.
- Intervention effect Bacillus subtilis BZR 517 repressed leaf spot development by 55.6 to 64.0%.
- Intervention effect Bacillus sp. BZR 18 repressed leaf spot by 26.8% when applied at early signs of infection without grain inlaying.
- Intervention effect B. subtilis BZR 517 repressed leaf spot by 35.9% when applied at early signs of infection without grain inlaying.
- Intervention effect Bacillus licheniformis BZR 59 provided 52.6 to 68.9% leaf spot inhibition.
- Intervention effect Liquid culture of B. subtilis BZR 336 g ensured 51.5 to 58.3% efficiency in most application variants.
- Intervention effect Liquid culture of B. subtilis BZR 336 g gave 40.9% efficiency with preventive treatment and no grain inlaying.
- Intervention effect B. subtilis BZR 336 s caused 60.2 and 60.3% leaf spot repression under early-sign application with grain inlaying and in combination.
- Intervention effect B. subtilis BZR 336 s gave 14.7 to 44.3% leaf spot repression in other application cases.
- Intervention effect BZR 436 B. subtilis gave 28.4 to 73.4% effectiveness depending on the application mode.
- Intervention effect Ochrobactrum sp. BZR 417 efficiency did not exceed 45.4% in any variant.
- Intervention effect A combination of grain pre-treatment, prophylactic treatment and early-sign treatment was the most effective strategy.