Spergula arvensis
- noun
- Specialized
- Spergula arvensis often invades cereal crops, reducing their yield.
Examples
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Botanists identified the weed growing along the roadside as Spergula arvensis.
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Farmers use specific herbicides to control the spread of Spergula arvensis in their fields.
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The Spergula arvensis is often found in wheat fields.
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Farmers often struggle with Spergula arvensis in their crops.
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Spergula arvensis is commonly found in agricultural fields, especially those planted with cereals.
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To prevent yield loss, farmers often monitor their crops for Spergula arvensis during the growing season.
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The presence of Spergula arvensis can indicate poor soil health in certain areas.
Synonyms
A small plant with thin leaves and white star-shaped flowers that grows in fields
A small weed with leaves that grow around the stem and white flowers in farm fields
Surface Forms
Morphology
Spergula + arvensis
This is a taxonomic Latin binomial: 'Spergula' names a plant genus (so a learner who knows that constituent will know it refers to a plant), and 'arvensis' is a Latin epithet usually meaning 'of the fields' (not listed in the provided dictionary). Knowing both parts would let a learner infer it is a field-associated species of Spergula, but the specific common-name sense ('corn spurry') and finer properties are technical and not fully predictable for a B1 learner, so the transparency is partial.
Etymology
Spergula arvensis comes from Latin words: Spergula from a word meaning 'to scatter' and arvensis meaning 'of the fields'. This fits the plant — its tiny seeds scatter through grain fields, so the name points to a small field weed also called corn spurry.