Insecticides trials against foliar grape phylloxera
Fahrentrapp, Johannes (2015). Insecticides trials against foliar grape phylloxera: Poster. In: IOBC VITICULTURE 2015, Working Group Meeting on Integrated Protection and Production in Viticulture. Conference. Vienna: AGES.; ;
4 insecticides were tested against D. vitifoliae in a
replicated and 3 practical trials in Marechal Foch
plots. The two conventional insecticides, Olefos® and
Movento Arbo® prevented a massive outbreak of the
pest whereas two organic products NeemAzal-T/S®
and Telmion® showed an insufficient efficacy.