英語・日本語の即トレ Drill: Farming & Gardening | Fertilizers
油粕 (あぶらかす)
oil cake
骨粉 (koppun)
bone meal
肥料 (hiryou)
fertiliser (英), fertilizer
化学肥料 (kagaku-hiryou)
chemical fertilizer(s)
肥料の三要素 (hiryou no san-youso) 窒素・リン酸・カリウム
NPK (Nitrogen, Phosphorus and Potassium (Kalium))
Acronym for the three major plant nutrients contained in manure, compost and fertilizers: Nitrogen, Phosphorus and Potassium (Kalium).

