aphid

[US]/'eɪfɪd/
[UK]/ˈefɪd/
Frequency: Very High

Translation

n. small insect that feeds on plant juices and is harmful to crops.
Word Forms
Pluralaphids

Example Sentences

the population of aphids is normally kept down by other animals.

In some species, such as aphids, the flightless morph lacks wings and is called the apterous morph.

Eriosoma lanigerum(Woolly apple aphid) is a kind of harmful pest to agricultural plant quarantined.It lives in the apple tree autoeciously and does harm collectively.

Sap passes right through the aphides' bodies, only getting a little thicker and sweeter.

The aphids are damaging the plants in the garden.

Ladybugs are natural predators of aphids.

Farmers often use insecticides to control aphid populations.

Aphids can reproduce rapidly in warm weather.

Aphids suck sap from plants, causing damage to crops.

Ants sometimes farm aphids for their honeydew secretions.

Aphids can transmit plant viruses as they feed on plants.

Gardening experts recommend using natural predators to control aphid infestations.

To prevent aphids, it's important to regularly inspect plants for signs of infestation.

Aphids are small, soft-bodied insects that are commonly found on the underside of leaves.

Real-world Examples

Meanwhile, among aphids, losses are not a problem.

Source: Insect Kingdom Season 2 (Original Soundtrack Version)

A fully grown ladybug can eat nearly 500 aphids a day.

Source: Insect Kingdom Season 2 (Original Soundtrack Version)

Imagine you're an aphid, a tiny insect that sucks plant sap for a living.

Source: Scientific 60 Seconds - Scientific American July 2019 Collection

Herding aphids is pretty much the same.

Source: Insect Kingdom Season 2 (Original Soundtrack Version)

You can't be too young if you're an aphid, some of them are born pregnant.

Source: Young Sheldon Season 5

Right now, the aphids have the upper hand.

Source: Modern Family - Season 07

When you do see pests like aphids, wash them away.

Source: VOA Special June 2022 Collection

This amazing reproduction process allows aphids to reproduce without wasting any time looking for a partner.

Source: Insect Kingdom Season 2 (Original Soundtrack Version)

You want to wash aphids off with a strong current of water.

Source: VOA Special June 2022 Collection

But some aphids, katydids, lizards, geckos, and snakes only ever reproduce via parthenogenesis.

Source: Bilingual Edition of TED-Ed Selected Speeches

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