Claim · model-written summary
Trichoderma sp. gave the lowest pathogen mycelial growth, 0.55 mm, at high concentration versus control 2.30.
- Taxon
- potato
Solanum tuberosumt0 - Treatment
- Trichoderma sp.e0
- Interactor
- Altrnaria solanit0pathogen
- Second interactor
- Trichoderma sp.
Trichodermae0biocontrol_agent - Outcome
- mycelial growth (mm) of the pathogene1
- Direction
- higheste0
- Value
- 0.55e0
- Qualifier
- 106 cells ml-1e0
- Comparator
- controle0
Not reportedMaterialGeneCompoundOrgan / stageSetting
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“highest with Trichoderma sp. (0.55) followed by Pseudomonas brassica cearum (0.74) and Pseudomonas jessenii (0.81) on the high concentration (106 cells ml-1) compared to the control (2.30)”
e1“mycelial growth (mm) of the pathogen”
t0“potato caused by Altrnaria solani”
Title
Biological control of early blight on potato caused by Altrnaria solani by microbial antagonists
Alaa Shahat Aldiba; Ivan Dmitrievich Escov; Aleksey Vasilievich Melnikov The Agrarian Scientific Journal 2019. doi:10.28983/asj.y2019i9pp4-10
Other claims from this paper (7)
- Intervention effect Pseudomonas brassica cearum yielded pathogen mycelial growth of 0.74 mm at high concentration, versus control 2.30.
- Intervention effect Pseudomonas jessenii yielded pathogen mycelial growth of 0.81 mm at high concentration, versus control 2.30.
- Intervention effect Trichoderma sp. reduced early blight severity to 2% in Romano potato versus 46% control.
- Intervention effect Bacillus thuringiensis reduced early blight severity to 3% in Romano potato versus 46% control.
- Intervention effect Bacillus mycoides reduced early blight severity to 5% in Romano potato versus 46% control.
- Observation Antagonist treatments produced smaller reductions of early blight severity in Labella potato than in Romano, relative to the Labella control at 16%.
- Association Antagonist efficacy against potato early blight varied by application time and type.