Tryptophan as an auxin precursor in cucumber seedlings.
D002247:Carbon Isotopes; D002855:Chromatography, Thin Layer; D007210:Indoleacetic Acids / Q000096:biosynthesis; D010937:Plant Growth Regulators / Q000096:biosynthesis*; D014364:Tryptophan / Q000378:metabolism*; D014675:Vegetables
D002247:Carbon Isotopes; D007210:Indoleacetic Acids; D010937:Plant Growth Regulators; D014364:Tryptophan