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A kind of production method of thyme essential oil

A production method, technology of thyme, applied in the directions of essential oils/spices, gardening methods, botanical equipment and methods, etc., can solve the problems of low extraction rate of thyme essential oil, long production cycle, unfavorable mass production, etc., to shorten the production cycle, The effect of increasing content, huge economic benefits and social benefits

Inactive Publication Date: 2011-12-28
SHENZHEN POLYTECHNIC
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, the production of Thyme quintessence oil is mainly with Daejeon thyme as raw material, mainly adopts steam distillation method, organic solvent extraction method or supercritical carbon dioxide fluid extraction method etc. to carry out the extraction of quintessence oil, but, adopts the Thyme quintessence oil extraction rate of prior art production to be relatively low. Low, in order to meet the market demand, the acquisition of raw materials requires a large amount of arable land for planting, the production cycle is long, and it is greatly affected by climate and environment, which is not conducive to mass production

Method used

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  • A kind of production method of thyme essential oil
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  • A kind of production method of thyme essential oil

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Embodiment Construction

[0015] Embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings.

[0016] figure 1 Is the flow chart of the production method of the Thyme essential oil of the embodiment of the present invention, with reference to this figure, the method mainly comprises:

[0017] 101. Obtain thyme aseptic seedlings by germinating thyme seeds, specifically, germinate thyme seeds on 1 / 2MS medium to obtain thyme aseptic seedlings;

[0018] 102. Cut the aseptic thyme seedlings into stems with axillary buds, and inoculate the stems into adventitious bud induction medium to obtain adventitious buds. Specifically, you can choose aseptic seedlings that grow healthy for about 6 weeks , cut it into about 3 cm stem segments with axillary buds, and inoculate the stem segments in the adventitious bud induction medium to induce axillary buds to produce adventitious buds, wherein, the adventitious bud induction medium uses MS as the basic medium,...

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Abstract

The embodiment of the present invention discloses a production method of thyme essential oil, in which the thyme aseptic seedlings obtained by germination of thyme seeds are subjected to adventitious bud induction culture and multiplication culture to obtain thyme tissue cultured seedlings, and then the thyme group is treated by steam distillation. The dry sample of the seedlings is processed to obtain the thyme essential oil, because the chitosan of a certain concentration is configured in the proliferation medium during the proliferation culture, thereby greatly improving the content of the thyme essential oil, making this production method suitable for industrialized production, the above-mentioned thyme The tissue culture seedling adopts plant in vitro culture technology, which saves valuable land resources, avoids environmental damage, and greatly shortens the production cycle of thyme essential oil, achieving huge economic and social benefits.

Description

technical field [0001] The invention relates to the field of essential oil production, in particular to a production method of thyme essential oil. Background technique [0002] Thyme is a collective name for plants of the genus Thyme in the family Lamiaceae. The main active ingredients of its essential oil are thymol and carvacrol, which can be widely used in medical, beauty, cooking and food fields. People have a long history of using thyme essential oil. The Egyptians used it to embalm corpses, the Romans used it to fight bacteria, the Greeks used it to help digestion, and the Mediterraneans used it to treat breathing difficulties and stubborn skin diseases. The tradition of beef and mutton. With the continuous deepening of research on thyme, thyme essential oil has great potential for development. Its potential application value is reflected in its good inhibitory effect on mold, stimulation of white blood cell proliferation, strengthening of nerves, activation of brain...

Claims

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Application Information

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IPC IPC(8): C11B9/02A01H4/00
Inventor 李晓东杨莉李建国徐世千
Owner SHENZHEN POLYTECHNIC
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