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Dendranthema morifolium tea and processing method thereof

A processing method and technology of chrysanthemum tea, applied in the field of golden chrysanthemum tea and its processing, can solve the problems of large loss of effective substances, easy deterioration of products, long processing time, etc., and achieve bright golden color, avoid damage, and bright yellow soup color Effect

Active Publication Date: 2015-01-28
龙胜泓文生态农林有限公司 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The water content of the steamed chrysanthemum is higher than that of the fresh chrysanthemum, and the petals stick to each other to form a cake, the petals are easy to rot, and the appearance is poor; while natural drying or hot air drying requires long processing time and low production efficiency, especially the drying method Affected greatly by environment, product easily goes bad, and these two kinds of methods product quality are not easy to control, can not make the requirement that color, fragrance, shape, taste are kept unchanged well after chrysanthemum is dried, and the effective substance loss in chrysanthemum is also comparatively large. It is difficult to make high-quality high-grade chrysanthemum tea, but using sulfur fumigation method, although the dried chrysanthemum has a yellowish-white color and no browning, it has "good looks", and does not require special equipment and low cost, but the chrysanthemum after sulfur fumigation Residual sulfites, etc., will cause sore throat, stomach discomfort and other harm to the human body
Therefore, the traditional chrysanthemum production process is difficult to meet the requirements of high-quality agricultural products

Method used

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  • Dendranthema morifolium tea and processing method thereof

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Experimental program
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Effect test

Embodiment 1

[0031] A processing method of golden chrysanthemum tea, comprising the steps of:

[0032] 1) Pre-harvesting treatment: extract the selected fresh Chrysanthemum chrysanthemum with incomplete flower type to obtain extract, dissolve the extract in water at 40g / acre to prepare mother liquor, and then dilute and add water to 3000Kg / acre to spray on On golden chrysanthemums 15 days before full bloom;

[0033] The extract obtained by the extraction refers to weighing the golden chrysanthemum raw material, adding water to decoct twice, adding 7 times the amount of water for the first time, decocting for 1.5 hours, adding 8 times the amount of water for the second time, decocting for 1.5 hours, combining Decoction, filtered, and the filtrate concentrated to an extract with a relative density of 1.30 (measured at 70°C);

[0034] 2) Picking: Choose the picking period from 8 am to 12 am. The golden chrysanthemums are picked after 8 am in the full bloom period. Hold the flowers with your ...

Embodiment 2

[0040] A processing method of golden chrysanthemum tea, comprising the steps of:

[0041] 1) Pre-harvesting treatment: extract the selected dried golden chrysanthemum with incomplete flower type and stems and leaves to obtain extract, dissolve the extract in water at 50g / acre to prepare mother liquor, and then dilute and add water to 3000Kg / mu Mu is sprayed on the golden chrysanthemums 15 days before the full flowering period;

[0042]The extract obtained by the extraction refers to weighing the golden chrysanthemum raw material, adding water to decoct twice, adding 7 times the amount of water for the first time, decocting for 1.5 hours, adding 8 times the amount of water for the second time, decocting for 1.5 hours, combining Decoction, filtered, and the filtrate concentrated to an extract with a relative density of 1.30 (measured at 70°C);

[0043] 2) Picking: Pick the golden chrysanthemum at 16-18 p.m. during the full flowering period. Hold the flower with your right thumb...

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Abstract

The invention discloses dendranthema morifolium tea and a processing method thereof. The processing method comprises the steps of pretreatment before harvesting, picking, selecting, washing, drying and packaging. The obtained dendranthema morifolium tea contains rich active ingredients such as chlorogenic acid.

Description

technical field [0001] The invention relates to the technical field of agricultural product processing, in particular to a golden chrysanthemum tea and a processing method thereof. Background technique [0002] Chrysanthemum (Classification system: Dendranthema morifolium (Ramat.) Tzvel.): the perennial root herbaceous plant being composite family, Chrysanthemum in Plant Taxonomy. Chrysanthemum originates in China, is one of my country's top ten famous flowers, has a long history of cultivation, and can be seen almost everywhere in all parts of the country. According to the cultivation form, it can be divided into multi-headed chrysanthemum, solitary chrysanthemum, dali chrysanthemum, cliff chrysanthemum, art chrysanthemum, desk chrysanthemum and other cultivation types; according to the appearance of petals, it can be divided into garden embrace, retreat embrace, reverse embrace, random embrace, and open heart Bao, Feiwu Bao and other cultivation types. The chrysanthemums...

Claims

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Application Information

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IPC IPC(8): A23F3/34
Inventor 吴春菊吴星庆
Owner 龙胜泓文生态农林有限公司
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