Mealybugs and scales
production. Solutions for mealybug and scale control Learn more about What are mealybugs & scales? Mealybugs (family Pseudococcidae), soft scales (family [...] order Hemiptera (the true bugs ). Coccoidea are at first sight barely recognizable as insects. The females are wingless and immobile, and covered with a [...] of this type of pest. Among ornamental crops, ferns are particularly sensitive to soft scales, as are oleanders and orchids. Armoured scales, unlike mealybugs