無む機き肥ひ料りょう

noun

inorganic fertilizer

Technical term used in agriculture and chemistry to refer to chemically synthesized or mineral-based fertilizers, as opposed to organic ones.

• 無む機き肥ひ料りょうは速そっ効こう性せいがあるが、土ど壌じょうを傷いためることもある。

  Inorganic fertilizers act quickly but can also damage the soil.