apple aphid
Học thuậtThân thiện
A small green apple aphid is feeding on the underside of a curled apple leaf.
Definition
Noun: * A small, bright green insect that feeds on the sap of apple trees. This feeding activity causes the leaves of the apple tree to curl and become distorted.
Usage
The term "apple aphid" is used specifically to identify this particular pest species in agricultural, gardening, and entomological contexts. It refers to the insect itself and the damage it causes. * The orchard manager identified an infestation of apple aphid on the young trees. * Curling leaves are a classic sign of the apple aphid.
Advanced Usage
- The species is also known scientifically as .
- The damage caused is often described as "apple leaf curling" or "aphid-induced leaf curl."
Variants and Related Words
- Green apple aphid: A common alternative name for the same insect.
- Aphid (n): The general term for small sap-sucking insects in the superfamily Aphidoidea.
- Woolly apple aphid (n): A different aphid species () that affects apple trees, distinguished by a white, waxy coating.
Synonyms
- (scientific name)
- Green apple aphid
Related Phrases
- Aphid infestation: A general term for a large number of aphids affecting plants.
- The garden suffered from a severe aphid infestation.
- Sap-sucking pest: A descriptive phrase for insects like aphids that feed on plant fluids.
- The apple aphid is a common sap-sucking pest in orchards.
A small green apple aphid is feeding on the underside of a curled apple leaf.
Noun
- bright green aphid; feeds on and causes curling of apple leaves