Claim · model-written summary
Metabolites of the S. carpocapsae strain suppressed Alternaria solani with a biological effectiveness of 51 %.
- Taxon
- potatoes
Solanum tuberosumt0 - Treatment
- metabolites of the S. carpocapsae straine1
- Interactor
- Alternaria solani
Alternaria solanie1pathogen - Second interactor
- S. carpocapsae
Steinernema carpocapsaee1biocontrol_agent
- Outcome
- Biological effectivenesse2
- Direction
- suppressinge2
- Value
- 51 %e2
Not reportedMaterialGeneCompoundOrgan / stageComparatorSettingQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“potatoes”
e1“The greatest inhibition of the fungal growth zone on the 4th day was observed for metabolites of the S. carpocapsae strain against Alternaria solani”
e2“Biological effectiveness in suppressing this pathogen was 51 %”
Title
Z. P. Kotova; T. A. Danilova; L. G. Danilov; et al. Agricultural science Euro-North-East 2024. doi:10.30766/2072-9081.2024.25.3.395-406
Other claims from this paper (9)
- Intervention effect Metabolites of the S. carpocapsae strain gave the greatest inhibition of Alternaria solani growth zone on day 4.
- Intervention effect Double spraying with live and autoclaved symbiotic bacteria (EPN-1-1) reduced rhizoctoniosis development by 50 % relative to the control in 2022-2023 field trials.
- Intervention effect Double spraying with live and autoclaved symbiotic bacteria (EPN-2) reduced rhizoctoniosis development by 64 % relative to the control in 2022-2023 field trials.
- Intervention effect Double spraying with live and autoclaved symbiotic bacteria (EPN-2 -1) reduced rhizoctoniosis development by 60 % relative to the control in 2022-2023 field trials.
- Intervention effect Double treatment with live and autoclaved S. feltiae bacteria was more effective and reduced the degree of scab symptoms 1.3-2.8 times.
- Intervention effect Double treatment with live and autoclaved S. feltiae bacteria reduced the spread of rhizoctonia 1.5-2.0 times.
- Intervention effect Two-fold spraying with live S. feltiae bacteria significantly increased tuber yield by 35 %.
- Intervention effect Two-fold spraying with autoclaved S. feltiae bacteria significantly increased tuber yield by 22 %.
- Recommendation The authors suggest secondary metabolites of Xenorhabdus sp. have significant potential as biological plant protection agents against potato pathogens.