腐ふ植しょく土ど

noun

humus; mold (soil)

Refers to the dark organic material in soil formed by the decomposition of plant and animal matter. Used in gardening, agriculture, and soil science contexts.

• 腐ふ植しょく土どは植しょく物ぶつの成せい長ちょうに欠かかせない。

  Humus is essential for plant growth.

• この畑はたけの腐ふ植しょく土どはとても豊ゆたかだ。

  The humus in this field is very rich.