速そっ効こう性せい肥ひ料りょう

noun

quick-acting fertilizer

Technical term in agriculture and gardening for a fertilizer that releases nutrients rapidly.

• 速そっ効こう性せい肥ひ料りょうは、すぐに植しょく物ぶつに栄えい養ようを与あたえたいときに使つかいます。

  Quick-acting fertilizer is used when you want to give nutrients to plants right away.