potato tuberworm
Học thuậtThân thiện
Definition
Noun: * Potato Tuberworm: The larval stage of the potato moth (Phthorimaea operculella). This insect larva is a significant agricultural pest that burrows into and feeds on the leaves, stems, and most damagingly, the tubers of plants such as potatoes and tobacco.
Usage Examples
- Noun:
- The farmer inspected the crop for signs of the potato tuberworm.
- Effective crop rotation can help reduce potato tuberworm infestations.
- Damage caused by the potato tuberworm can render potato tubers unmarketable.
Advanced Usage
- Scientific/Agricultural Context: The term is primarily used in entomology, agriculture, and pest management. It refers specifically to the destructive larval form, not the adult moth.
- Control measures for the potato tuberworm must target both the foliage and the soil.
Variants and Related Words
- Potato Tuber Moth (noun): The common name for the adult insect () whose larva is the potato tuberworm.
- Tuberworm (noun): A more general term for larvae that tunnel into plant tubers.
- Phthorimaea operculella (noun): The scientific Latin name for the species.
Synonyms
- Potato moth larva
- Tobacco splitworm (in tobacco-growing contexts)
Related Terms (Not Synonyms)
- Borer (noun): A general term for larvae that tunnel into plants.
- Leafminer (noun): A larva that feeds within leaf tissue; the potato tuberworm acts as a leafminer in its early stages.
- Pest (noun): A destructive insect; the potato tuberworm is a major crop pest.
Noun
- larva of potato moth; mines in leaves and stems of e.g. potatoes and tobacco