noun
stored-grain insect
Technical term used in agriculture and pest management for insects that infest stored grains.
貯穀害虫の被害を防ぐため、倉庫の温度管理が重要です。
To prevent damage from stored-grain insects, temperature control in warehouses is important.
Compound of 貯穀 (stored grain) and 害虫 (pest insect).