Found 2 items, similar to gibberellin.
English → English (WordNet) Definition: gibberellin gibberellin n : a plant hormone isolated from a fungus; used in promoting plant growth
English → English (gcide) Definition: gibberellin gibberellin \gibberellin\ n. (Chem.), Any of a number plant growth hormones, the first of which was isolated in 1938 from the fungus Gibberella fujikuroi; more than 60 related gibberelins are known. The most important is gibberellin A3, also called gibberellic acid. They are used in agriculture for promoting plant growth. [WordNet 1.5 +PJC]