晚香玉(Polianthes tuberosa Linn)是一种产芳香精油的植物,在香料工业中已大量利用。晚香玉纯油可能是最昂贵的天然花制油,用作配制高级香料。为了获得单位面积的较好经济效益,须提高芳香油含量。本试验旨在研究氮、磷、钾对晚香玉单花芳香油含量的影响。 Polianthes tuberosa Linn is an aromatic oil-producing plant that has been heavily utilized in the perfumery industry. Tuberose puree may be the most expensive natural floral oil used to formulate premium spices. In order to obtain the better economic benefit per unit area, the aromatic oil content must be raised. The purpose of this experiment is to study the effects of N, P and K on the aromatic oil content of Monascus.