pink bollworm
Definition
Noun 1. An agricultural pest: The pink bollworm is the larval (caterpillar) stage of a moth (Pectinophora gossypiella), originally from Asia. It is a significant pest that damages cotton plants by feeding on and destroying the seeds within the cotton bolls.
Usage Examples
- Noun:
- The pink bollworm infestation caused severe crop loss for cotton farmers.
- Scientists are developing new methods to control the pink bollworm.
- A single pink bollworm inside a boll can ruin the cotton lint.
Advanced Usage
- As a subject of entomological or agricultural study: The term is used in technical contexts discussing pest management, crop science, and insect biology.
- The eradication program for the pink bollworm is considered a major success in agricultural science.
Variants and Related Words
- Pectinophora gossypiella (n): The scientific name for the pink bollworm moth species.
- Bollworm (n): A general term for moth larvae that feed on the bolls of cotton and related plants. The pink bollworm is a specific type of bollworm.
Synonyms
- Cotton pest (n): A general term for insects that damage cotton crops.
- Larva of Pectinophora gossypiella (n): The formal biological description.
Related Phrases
- Pink bollworm infestation (n): A situation where a cotton field is affected by a large number of these pests.
- Farmers monitor their fields closely for signs of a pink bollworm infestation.
- Pink bollworm resistance (n): The ability of a cotton plant variety to withstand damage from this pest.
- Planting varieties with pink bollworm resistance is a key strategy.
Noun
-
larvae of a gelechiid moth introduced from Asia; feeds on the seeds of cotton bolls
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