Science. 1978 Sep 22;201(4361):1135-8. doi: 10.1126/science.201.4361.1135.
Potamogeton nodosus tubers produce floating-type instead of submersed-type leaves when exposed to 10(-5) molar synthetic abscisic acid. Abscisic acid-induced leaves have stomata on upper leaf surfaces and higher width/length ratios than controls. These effects are wholly or partially overcome by simultaneous exposure to abscisic acid combined with gibberellic acid, kinetin, or benzyladenine.
受到 10(-5) 摩尔合成脱落酸处理时,眼子菜块茎会产生浮叶型,而非沉水叶型。脱落酸诱导的叶片在上表面具有气孔,且长宽比高于对照。这些效应可通过同时用脱落酸结合赤霉素、激动素或苄基腺嘌呤处理来部分或全部克服。