植しょく物ぶつホルモン

noun

plant hormone; phytohormone

Scientific term for hormones that regulate plant growth and development.

• 植しょく物ぶつホルモンは、植しょく物ぶつの成せい長ちょうを調ちょう節せつする化か学がく物ぶっ質しつです。

  Plant hormones are chemical substances that regulate plant growth.