florigen
基本解释
- n. [植]成花(激)素
英汉例句
- Florigen, or the flowering hormone, has been sought by many researchers.
許多研究者都在尋找成花素或開花激素。 - Florigen, they say, is the protein produced by a gene called Flowering locus T, or FT.
專家認爲,在兩種遠緣植物上發現相同的“促花素”,表明所有植物的機理是一樣的。 - The stimulus can be transferred from one plant to another by grafting, but attempts to isolate florigen have so far been unsuccessful.
該刺激物可通過嫁接從一個植株轉移到另一植株,但目前還沒有成功分離出成花激素。 - Florigen (flowering hormone) A hypothetical plant hormone that has been postulated to account for the transfer of the photoperiod stimulus from the leaves to the apex where flowering is induced.
成花激素:一種假定的植物激素,該假設用來解釋來自於葉中,在莖耑誘導成花的光周期刺激物質的轉運。 - florigen, or the flowering hormone, has been sought by many researchers
許多研究者都在尋找成花素或開花激素。