Claim · model-written summary
Resistance to trifloxystrobin was prevalent in grapevine powdery mildew isolates from Hawkes Bay and Marlborough.
- Treatment
- trifloxystrobine1
- Interactor
- Erysiphe necator
Erysiphe necatort0pathogen - Outcome
- Resistancee1
- Setting
- Hawkes Bay and Marlboroughe1
VitisNot reportedMaterialGeneCompoundOrgan / stageSecond interactorSecond interactor roleComparatorDirectionValueQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“grapevine powdery mildew (Erysiphe necator)”
e1“Resistance to trifloxystrobin was prevalent in Hawkes Bay and Marlborough”
Title
R.M. Beresford; P.J. Wright; P.N. Wood; et al. Proceedings of the New Zealand Weed Control Conference 2016. doi:10.30843/nzpp.2016.69.5908
Other claims from this paper (4)
- Observation Myclobutanil resistance was found in grapevine powdery mildew isolates, particularly in Marlborough.
- Observation Grapevine powdery mildew isolates showed some loss of sensitivity to penconazole, particularly in Marlborough.
- Intervention effect Cyproconazole showed greater efficacy against E. necator than the other two DMIs tested on grapevine.
- Association Across both regions, DMI resistance in grapevine powdery mildew showed a strong relationship with the number of DMI fungicide applications over 10 years.