一种提高蜂王浆中10-羟基-2-癸烯酸含量的方法

Method for improving 10-hydroxy-2-caproleic acid content of royal jelly

Abstract

The invention provides a method for improving 10-hydroxy-2-caproleic acid content of royal jelly. The method comprises the steps of adding 1 to 8% of citric acid or eleaostearic acid into pollen forage for supplying protein nutrients to bees, and continuously feeding bees with the pollen forage with citric acid or eleaostearic acid for 9 days. The method is designed according to a bee biology principle and a synthesis approach of 10-HDA in bees, is in accord with a biology principle, satisfies nutrition demands from bees, can obviously improve 10-HDA content of royal jelly, utilizes common food-grade edible substances as additives, does not produce food safety problems, has a short feeding period, simple operation processes and short onset time, and can be utilized in preparation of 10-hydroxy-2-caproleic acid-containing royal jelly.
本发明提供一种提高蜂王浆中10-羟基-2-癸烯酸含量的方法,在提供蜜蜂蛋白质营养的花粉饲料中添加1~8%柠檬酸或硬脂酸,连续饲喂9天。本发明基于蜜蜂生物学原理,根据10-HDA在蜜蜂体内的合成途径设计,符合生物学原理,满足蜜蜂营养需求,可显著提高蜂王浆中10-HDA含量;所添加的物质为常见的食品级食用物质,不存在食品安全问题;饲喂周期短,操作简单,见效快。可在制备富含10-羟基-2-癸烯酸的蜂王浆中的应用。

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