Preparation method of root and rhizome of divaricate gynura

Abstract

The invention discloses a preparation method of root and rhizome of divaricate gynura. The preparation method effectively increases the induction rate, the differentiation rate and the rooting rate byreasonably selecting culture mediums used in all periods during in vitro culture of the root and rhizome of divaricate gynura, and improves the growth quality of the root and rhizome of divaricate gynura by controlling the light intensity and the CO2 in a growth process. On the basis of improving the planting efficiency and quality of the root and rhizome of divaricate gynura, the preparation method of the root and rhizome of divaricate gynura also reasonably controls the selection of leaves, the processing process of the leaves and the storage temperature in a processing process of the rootand rhizome of divaricate gynura; compared with the traditional processing method, the preparation method provided by the invention enables the index parameters such as color, chlorophyll and vitaminC of the root and rhizome of divaricate gynura to be well maintained, prolongs the preservation time of the root and rhizome of divaricate gynura, and improves the economic utilization value of the root and rhizome of divaricate gynura by controlling the factors.

Description

technical field [0001] The invention belongs to the field of agricultural production and processing, and relates to a preparation method of Panax notoginseng, a preparation method of Panax notoginseng. Background technique [0002] White-backed Panax notoginseng is a plant of the genus Panax notoginseng in the Compositae family, also known as Baizicai, Baidongfeng, Yuloquat, Sanbaibang, Thick Noodles, Chicken Vegetables, Big Fat Beef, and White Panax amaranth, etc. It is distributed from Taiwan to South China and Southwest China. Happily born in moist shade. Its rhizome is hypertrophy, fleshy, lumpy, 2-3cm in diameter, pale yellow when fresh, with many lateral stem buds. [0003] White back notoginseng can be used as medicine in the whole province. It tastes pungent and light; its nature is mild, and it has the functions of clearing away heat, relaxing tendons, stopping bleeding, and removing blood stasis. . [0004] At present, the domestic breeding method of Panax notog...

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Problems solved by technology

[0005] The purpose of the present invention is to provide a preparation method of Radix Notoginseng, a preparation method of Radix Notoginseng, which solves the problem of low reproduction rate of Radix Notoginseng in the traditional method, high production cost, difficulty in preservation, and unfavorable wide-scale utilization to realize its Questions such as value

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