CN101401605A - Preparation of Lycium leaf tea rich in selenium and superoxide dismutase - Google Patents
Preparation of Lycium leaf tea rich in selenium and superoxide dismutase Download PDFInfo
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- CN101401605A CN101401605A CNA2008101814054A CN200810181405A CN101401605A CN 101401605 A CN101401605 A CN 101401605A CN A2008101814054 A CNA2008101814054 A CN A2008101814054A CN 200810181405 A CN200810181405 A CN 200810181405A CN 101401605 A CN101401605 A CN 101401605A
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- superoxide dismutase
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Abstract
The invention relates to a technology for preparing folium lycii tea rich in selenium and superoxide dismutase. The technology has the following steps of: cooling the folium lycii tea rich in the selenium and the superoxide dismutase, scalding the tea and removing the water from the tea; carrying out twisting, parching and fumigating, air curing, secondary twisting and parching on the tea; and drying the tea in hot air so that the water content is reduced to 5 and 7 percent. The folium lycii tea rich in the selenium and the superoxide dismutase adopts the folium lycii rich in the selenium and the superoxide dismutase to prepare daily drink, so that people can obtain the implementation of various nutrient contents and trace elements from daily diet and body resistance is improved. The scalding and water-removing technology is used during the production, so that the temperature is low and raw materials are heated evenly, the nutrient contents and trace elements in the folium lycii are reserved well, in particular to the chlorophyll and the superoxide dismutase, thereby obtaining the folium lycii tea with good colour and luster and the superoxide dismutase with high content.
Description
Technical field
The present invention relates to a kind of preparation technology who is rich in selenium and superoxide dismutase Lycium leaf tea.
Background technology
Folium lycii has another name called the celestial seedling in ground, beet, matrimony vine point, day smart grass, matrimony vine head, is the matrimony vine of solanaceae plant young stem and leaf.Sprawling shrub, high more than 1 meter, the folium lycii traditional Chinese medical science is referred to as " day smart grass ", contains the various nutriments approximate with fruit (fruit of Chinese wolfberry) unit quantity, it is sweet in flavor and cold in property, also can " analgesic cough-relieving, relieving restlessness qi-restoratives, heat-clearing. item etc. ".Folium lycii has mystery and health-care efficacy widely; mainly contain betaine, carrotene, ascorbic acid, linoleic acid in the folium lycii, the amino acid of tens kinds of needed by human such as asparatate, glutamic acid, methionine, taurine is arranged, and be rich in the trace element of multiple needed by human such as calcium Ca, iron Fe, zinc Zn, selenium Se, vitamin B1, vitamin B2, vitamin C.Folium lycii bitter but sweet flavor cool in nature is nontoxic, goes into the heart, lung, spleen, kidney four warps, but qi-restoratives benefit essence, heat-clearing, quenches the thirst, and dispelling pathogenic wind for improving eyesight is controlled deficient fever, polydipsia, hot eyes dusk bitterly, under the uterine bleeding band, hot carbuncle toxin etc.Scientific research is now found, every 100g folium lycii water content protein 5.8g, fatty 1g, sugared 6g, carrotene 3.9g, niacin 1.1mg, vitamin C 3mg, calcium 133mg.Phosphorus 67mg, sodium 95mg, magnesium 92mg also contains thiamine, Anisodus luridus, cupreol, glycoside, rutin etc., especially rutin and beet alkali content are quite abundant.The contained betaine of folium lycii participates in fat metabolism, suppresses fat and deposits in liver cell, promotes liver cell new life.Folium lycii also contains several amino acids, as glutamic acid, asparatate, proline, cruel propylhomoserin, arginine etc.Folium lycii is the medicine-food two-purpose invigorant of a kind of high-quality, high nutrition.
By bud stage matrimony vine, root, plant, foliage-spray SOD activity increase agent and sodium selenite solution to matrimony vine, utilize plant self to transform effectively enrichment and activation in matrimony vine, thereby obtain a kind of matrimony vine of bringing into play effects such as anti-disease, anti-aging from the enzyme system and the non-enzyme system of human body with selenium and SOD.And also the industrialized utilization technology that equally yet is rich in selenium and superoxide dismutase folium lycii is not existed at present.
Summary of the invention
Purpose of the present invention just is to provide a kind of preparation technology who is rich in selenium and superoxide dismutase Lycium leaf tea.
The present invention is achieved through the following technical solutions:
A kind of preparation technology who is rich in selenium and superoxide dismutase Lycium leaf tea, its technical process is: the folium lycii that will be rich in selenium and superoxide dismutase is through spreading for cooling, and blanching completes, and kneads, parch is stifling, and the system of drying in the air is kneaded once more, parch, hot-air seasoning make its moisture content reduce to 5%～7%, get final product;
Described blanching completes to folium lycii being put in 83 ℃～90 ℃ the hot water blanching 15～18 seconds;
The above-mentioned time of kneading is 10～18 minutes;
Described parch fumigation temperature is 60～70 ℃;
Above-mentionedly knead employing once more and gently rub up heavily to rub and combine, wherein gently rubbed 8～10 minutes, heavily rubbed 8～12 minutes;
Above-mentioned parch temperature is 45～55 ℃;
Above-mentioned hot-air seasoning temperature is 70～90 ℃.
The present invention adopts the folium lycii that is rich in selenium and superoxide dismutase to make daily drink; make people in the diet life, just can obtain replenishing of various nutritional labelings and trace element; improve passive protective physical fitness; adopt the blanching technology that completes simultaneously; its temperature is lower; in process of production; raw material is heated evenly; various nutriments in the folium lycii and trace element etc. have been kept preferably; especially chlorophyll and superoxide dismutase have been played good protective effect; thereby it is good to obtain color and luster, the Lycium leaf tea that superoxide dismutase content is high.
The specific embodiment
1. spreading for cooling: the matrimony vine fresh leaf (folium lycii that can adopt Chinese patent 98107689.0 " being rich in selenium and superoxide dismutase matrimony vine and production method " to provide) through selenium and the processing of SOD activity increase agent is provided, place it on the bamboo mat, place cleaning, ventilation, shady and cool place, portion of water is distributed in stacking, makes food value of leaf deliquescing.
2. blanching completes: with above-mentioned folium lycii classification, put in 83～88 ℃ the hot water blanching 15～18 seconds then.
3. knead, the folium lycii after blanching is completed is placed on 40～45 ℃ of draining on the special-purpose bamboo mat, coolings, gently rubs then 10～18 minutes.
4. parch is stifling: the folium lycii of kneading is put into the cauldron parch, in time copy, makes it to be heated evenly, and the parch temperature is controlled at 60～70 ℃, and frying 30～45 minutes can in good time vaporificly add water, and edged stirring in limit is held with palm and to be seeped water and do not drip for best.At this moment can cover pot cover and fumigate, stifling well-done up to folium lycii, force out the fragrance of folium lycii.
5. the system of drying in the air is kneaded: the stifling well-done wet folium lycii of parch is placed on shady and cool ventilative place dries in the air to half-dried, knead once more, gently rubbed 10 minutes, heavily rubbed 10 minutes once more.
6. parch; 45～55 ℃ of following parch 20～30 minutes.
7. hot-air seasoning: make its moisture content reduce to 5%～7% with 70～90 ℃ of hot-air seasonings, get final product.
Claims (7)
1. preparation technology who is rich in selenium and superoxide dismutase Lycium leaf tea, its technical process is: the folium lycii that will be rich in selenium and superoxide dismutase is through spreading for cooling, and blanching completes, and kneads, parch is stifling, and the system of drying in the air is kneaded once more, parch, hot-air seasoning make its moisture content reduce to 5%～7%, get final product.
2. according to the described preparation technology who is rich in selenium and superoxide dismutase Lycium leaf tea of claim 1, it is characterized in that: described blanching completes to folium lycii being put in 83 ℃～90 ℃ the hot water blanching 15～18 seconds.
3. according to the described preparation technology who is rich in selenium and superoxide dismutase Lycium leaf tea of claim 1, it is characterized in that: the above-mentioned time of kneading is 10～18 minutes.
4. according to the described preparation technology who is rich in selenium and superoxide dismutase Lycium leaf tea of claim 1, it is characterized in that: described parch fumigation temperature is 60～70 ℃.
5. according to the described preparation technology who is rich in selenium and superoxide dismutase Lycium leaf tea of claim 1, it is characterized in that: above-mentionedly knead employing once more and gently rub up heavily to rub and combine, wherein gently rubbed 8～10 minutes, heavily rubbed 8～12 minutes.
6. according to the described preparation technology who is rich in selenium and superoxide dismutase Lycium leaf tea of claim 1, it is characterized in that: above-mentioned parch temperature is 45～55 ℃.
7. according to the described preparation technology who is rich in selenium and superoxide dismutase Lycium leaf tea of claim 1, it is characterized in that: above-mentioned hot-air seasoning temperature is 70～90 ℃.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008101814054A CN101401605B (en) | 2008-11-06 | 2008-11-06 | Preparation of Lycium leaf tea rich in selenium and superoxide dismutase |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008101814054A CN101401605B (en) | 2008-11-06 | 2008-11-06 | Preparation of Lycium leaf tea rich in selenium and superoxide dismutase |
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| Publication Number | Publication Date |
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| CN101401605A true CN101401605A (en) | 2009-04-08 |
| CN101401605B CN101401605B (en) | 2011-08-24 |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103238683A (en) * | 2013-05-13 | 2013-08-14 | 樊青林 | Making method of boxthorn leaf tea |
| CN107125390A (en) * | 2017-06-07 | 2017-09-05 | 白成钧 | A kind of preparation method of folium lycii green brick tea |
| CN108967629A (en) * | 2018-10-15 | 2018-12-11 | 陕西大荔沙苑黄花有限责任公司 | A kind of preparation method of acupuncture needle tea |
| CN115500418A (en) * | 2022-09-09 | 2022-12-23 | 陕西瑞绿园银杏科技有限公司 | Method for debitterizing ginkgo leaves |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1112112C (en) * | 2000-09-25 | 2003-06-25 | 姚儒良 | Wolfberry fruit tea and its preparing process |
| CN101006815A (en) * | 2006-01-26 | 2007-08-01 | 宁夏农林科学院园艺研究所 | Processing technology of Chinese wolfberry leaf tea |
| CN101258890B (en) * | 2008-04-25 | 2011-06-08 | 范金富 | Medlar leaves health-care tea and preparation thereof |
-
2008
- 2008-11-06 CN CN2008101814054A patent/CN101401605B/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103238683A (en) * | 2013-05-13 | 2013-08-14 | 樊青林 | Making method of boxthorn leaf tea |
| CN107125390A (en) * | 2017-06-07 | 2017-09-05 | 白成钧 | A kind of preparation method of folium lycii green brick tea |
| CN108967629A (en) * | 2018-10-15 | 2018-12-11 | 陕西大荔沙苑黄花有限责任公司 | A kind of preparation method of acupuncture needle tea |
| CN115500418A (en) * | 2022-09-09 | 2022-12-23 | 陕西瑞绿园银杏科技有限公司 | Method for debitterizing ginkgo leaves |
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| Publication number | Publication date |
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| CN101401605B (en) | 2011-08-24 |
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Inventor after: Gou Jinhong Inventor after: Xu Shufen Inventor after: Liu Tuanjie Inventor after: Sun Liping Inventor after: Jia Guoxing Inventor after: Hao Dandong Inventor after: Xu Li Inventor before: Gou Jinhong |
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Free format text: CORRECT: INVENTOR; FROM: GOU JINHONG TO: GOU JINHONG XU SHUFEN LIU TUANJIE SUN LIPING JIA GUOXING HAO DANDONG XU LI |
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Application publication date: 20090408 Assignee: NINGXIA HAOXIN MODERN AGRICULTURE DEVELOPMENT CO., LTD. Assignor: Gou Jinhong Contract record no.: 2019640000001 Denomination of invention: Preparation of Lycium leaf tea rich in selenium and superoxide dismutase Granted publication date: 20110824 License type: Exclusive License Record date: 20190221 |