Mealybug Meaning: Definition, Examples, and Translations
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mealybug
[ˈmiːliˌbʌg ]
Definition
plant pest
A mealybug is a small, soft-bodied insect that belongs to the family Pseudococcidae. They are typically covered in a white, powdery substance that gives them a fuzzy appearance. Mealybugs are commonly found on the leaves and stems of plants, where they feed on plant sap. This feeding can cause significant damage to plants, leading to yellowing leaves and stunted growth. They are often found in warm, humid environments and can multiply rapidly if not controlled.
Synonyms
Pseudococcus, plant louse, scale insect.
Examples of usage
- The mealybug infestation on my plant is getting worse.
- I noticed mealybugs crawling on the stems of my flowers.
- Mealybugs can be treated with insecticidal soap.
- She removed the mealybugs manually from the houseplants.
- Mealybug eggs often hatch into nymphs that spread quickly.
Translations
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Origin of 'mealybug'
The term 'mealybug' originates from the transition of the word 'mealy' which is derived from the Old English 'mel' meaning 'meal' or 'flour'. The term 'bug' comes from Middle English 'bugge', meaning 'a terrifying creature', which has been applied broadly to insects. Recognized in entomology since the early 19th century, mealybugs were studied extensively due to their agricultural impact. They became particularly relevant in pest control discussions as they are notorious for damaging crops and ornamental plants. Over time, the scientific classification of mealybugs has evolved, leading to advancements in pest management. The increased awareness of their biology has also contributed to organic practices that focus on natural predation methods to control their populations effectively.