Mealybugs and scales
females are wingless and immobile, and covered with a hard scale (armoured scales and soft scales) or with waxy threads (mealybugs). They suck the sap of [...] adults. Pheromone traps support early detection and population monitoring. With Koppert’s biological solutions for mealybugs and scales, professional growers [...] grows on it. Ants are also attracted by the honeydew. In fact, the honeydew with its sooty mould is usually the first sign of the presence of this type of