Grapes
Grape gall mites are a species of tiny mites that dwell inside cracks along stems and under buds during the winter and emerge during the beginning of vegetative growth. Grape gall mites feed on the underside of leaves and cause the formation of thick white hair-like bunches that turn red-brown as time progresses. The most noticeable symptom of an infestation is the creation of galls on the upper side of leaves. Grape gall mites rarely cause significant damage to the vines, although it may cause the overall appearance of plants to be less aesthetic.
Calendrier: Il est plus facile et plus rentable de surmonter les infestations au cours des premières étapes. Surveillez régulièrement le champ et recherchez les signes ci-dessus.
Les produits utilisés dans une ou plusieurs régions du monde peuvent contenir les ingrédients suivants :
huile de paraffinique (ultra-fine) et fenpyroximate.
soufre- produits à base
*Names marked in red are considered to be highly poisonous to beneficial insects.
*Names marked in green are considered to be organic and IPM (integrated pest management) compatible.