Claim · model-written summary
Several copper products suppressed disease by 70–73% in Washington trials.
- Taxon
- apple and pear
Malus domestica
Pyrus communist0 - Treatment
- several copper products (Previsto, Mastercop, Instill)e0
- Outcome
- disease suppressione0
- Direction
- suppressione0
- Value
- 70–73%e0
- Comparator
- antibiotic checkse0
Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleSettingQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.

_Poirier_Fleurs_et_feuilles.jpg?width=500)
Verbatim
e0“several copper products (Previsto, Mastercop, Instill) provided good disease suppression of 70–73% similar to antibiotic checks”
t0“apple and pear”
Title
Evaluation of biopesticides for the control of Erwinia amylovora in apple and pear
S. Tianna DuPont; Kerik Cox; Ken Johnson; et al. Journal of Plant Pathology 2023. doi:10.1007/s42161-023-01372-7
Other claims from this paper (10)
- Intervention effect Alum suppressed disease by 70–73% in Washington trials, similar to antibiotic checks.
- Intervention effect Blossom Protect suppressed disease by 70–73% in Washington trials.
- Intervention effect Serenade Opti gave intermediate suppression of 45–62%, significantly better than water control.
- Intervention effect Cueva gave intermediate suppression of 45–62%, significantly better than water control.
- Intervention effect Oxidate 5.0 gave intermediate suppression of 45–62%, significantly better than water control.
- Intervention effect Jet Ag gave intermediate suppression of 45–62%, significantly better than water control.
- Intervention effect Thyme Guard gave intermediate suppression of 45–62%, significantly better than water control.
- Intervention effect Thymox gave intermediate suppression of 45–62%, significantly better than water control.
- Intervention effect Two to three Alum applications controlled disease in most multistate experiments.
- Intervention effect Three to four essential-oil applications provided intermediate control.