Sensitivity of grapevine powdery mildew (<i>Erysiphe necator</i>) to demethylation inhibitor and quinone outside inhibitor fungicides in New Zealand

comparison of a new fungicide (opus) with common fungicides in controlling powdery mildew of sugar beet

in this study, recently produced fungicide opus was compared with current fungicides dinocap, sulfur and calyxin for controlling powdery mildew disease of sugar beet in completely randomized block field experiments conducted in kermanshah and west azarbaijan provinces. fungicides were applied according to the recommended field dosages. there were five treatments (four fungicides plus a water-sp...

Powdery mildew of soybeans.

“An evaluation of biological and abiotic controls for grapevine powdery mildew. 2. Vineyard trials”

• I wish I could say that, because we are already familiar with the materials & the methods, we are jumping right into the results. But the authors conduct, once again, not one but 3 experiments: 1) In the first experiment (2000-2001 season), they evaluate the products that showed encouraging results in the greenhouse, at the same concentrations. 2) In the second experiment (2001-2002 season), ...

Regalia-Induced resistance in powdery mildew-infected grapevine plants correlates with the induction of chalcone synthase

Fenhexamid Resistance in the Botrytis Species Complex, Responsible for Grey Mould Disease

The three major fungal pests of grapevine, powdery and downy mildew and grey mould are mostly controlled through the application of fungicides. Some of those are particularly active against the grey mould agent Botrytis cinerea. The panel of fungicides authorized in France comprise since many years anilinopyrimidines, benzimidazoles, dithiocarbamates, dicarboximides, phenylpyrroles and pyridina...