Claim · model-written summary
Zetzellia mali densities were highest with dimethoate and nearly absent in IPM plots.
- Taxon
- Zetzellia maliZetzellia malie0
- Treatment
- dimethoatee0
- Outcome
- Densities of apple rust mite, Aculus schlechtendali (Nalepa), and of the stigmaeid predator Zetzellia malie0
- Direction
- higheste0
- Comparator
- IPM plotse0
Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleSettingValueQualifier
Verbatim
e0“Densities of apple rust mite, Aculus schlechtendali (Nalepa), and of the stigmaeid predator Zetzellia mali (Ewing) were highest in plots treated with dimethoate and were nearly absent in the IPM plots”
Title
John Michael Hardman; Debra L. Moreau; Marty Snyder; et al. Journal of Economic Entomology 2000. doi:10.1603/0022-0493-93.3.590
Other claims from this paper (9)
- Observation The imported Typhlodromus pyri strain had much higher cypermethrin LC50 than native mites.
- Observation Recommended cypermethrin rates were predicted to cause heavy native T. pyri mortality but moderate losses in the imported strain.
- Observation Both New Zealand and native T. pyri were susceptible to dimethoate.
- Observation Recommended dimethoate rates were expected to cause high T. pyri mortality in apple orchards.
- Observation European red mite densities were highest in dimethoate plots and uninoculated pyrethroid plots.
- Observation Apple rust mite densities were highest with dimethoate and nearly absent in IPM plots.
- Observation T. pyri densities supported biocontrol in IPM plots and pyrethroid plots one to two years after resistant strain release.
- Association Phytophagous mite density was negatively associated with T. pyri density.
- Association Phytophagous mite density was positively associated with Z. mali density.