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Algal food for improving physical ability of athletes and its preparation method

A nutritious food, Arthrospira technology, applied in food preparation, food science, application, etc., can solve the problems of large humidity changes, failure to cultivate Cordyceps sinensis and larvae, etc., achieve easy digestion and absorption, and enhance antioxidant effect , the effect of restoring physical strength

Inactive Publication Date: 2005-10-19
李祥麟 +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The fruiting body of Cordyceps sinensis (Cordyceps sinensis) is formed by the growth and development of Cordyceps sinensis fungus (Cordyceps Sinensis) parasitizing in the larvae of bat moths. It has very special requirements for the growth environment - it needs alpine mountainous areas, strong ultraviolet radiation, and large temperature and humidity changes. Wait, in recent years, although mycelium has been cultivated artificially, it has not yet been able to cultivate a complete complex of Cordyceps sinensis and larvae

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0194] Example 1. Preparation of algae and fungi extracts

[0195] The steps are:

[0196] (1) Enzymatic hydrolysis of algae and fungi

[0197] Take 100g of Spirulina (Spirulina) and 150g of Cordyceps militaris, grind them into powder (pass through a 100-mesh sieve), mix well, add 845ml of deionized water, 150 units of protease (trypsin can be used in implementation), set 30 to 35 In a constant temperature water bath for 8-12 hours, take it out and add 180 units of papain, put it back in a constant temperature water bath for 8 to 12 hours, take it out and put it in a -18 to 20 °C refrigerator for quick freezing. When it freezes into ice, take it out and let it dissolve naturally at room temperature, and then quickly freeze and dissolve. This cycle is repeated three times. Put the frozen solution in a high-speed centrifuge (6000γ / 15 minutes) to separate, add pre-frozen 95% alcohol to the supernatant, stir and let it stand for 24 hours, a precipitate appears, recover the alcoh...

Embodiment 2

[0200] Embodiment 2, the preparation of fruit and vegetable total DNA

[0201]After washing, crushing and freezing the fruits and vegetables in sequence, place them in a high-speed tissue grinder, add pre-cooled Nad-SSC-EDTA-SDS buffer solution, grind for 5-30 minutes, pour into a container and add an equal volume of chloroform - Isoamyl alcohol solution, shake vigorously for 20 minutes to separate the protein, put it in a centrifuge (3000γ / 15 minutes) to absorb the aqueous solution containing nucleic acid in the upper layer, discard the debris in the middle layer, denature the protein in the lower layer, and recover it in chloroform for another use. Pour the absorbed nucleic acid aqueous solution into an Erlenmeyer flask and place it in a 72°C water bath for 3 to 4 minutes, quickly take it out after inactivating the DNase in the tissue, immediately cool to room temperature, and slowly add a 5mol / L sodium perchlorate solution (4 : 1, V / V), so that the final concentration of so...

Embodiment 3

[0202] Embodiment 3, the preparation of fruit and vegetable auxiliary material:

[0203] (1) Preparation of concentrated fruit and vegetable pulp:

[0204] According to the growing season of fruits and vegetables, select an appropriate amount of food, select, wash, and peel (NaOH) in turn; vegetables, etc. are not peeled, cut into small pieces (crushed), squeezed, and add 0.05mol / L acetic acid solution (about 1 / 2 of the weight of the whole material), boil for 5 minutes (soften), rinse with water, cool to 45-50°C, adjust the pH to 4.5 with citric acid, drain and squeeze the juice to obtain a cloudy liquid, adjust the pH to 4.5 with citric acid, Add 0.1% pectinase and mix evenly, enzymatically hydrolyze for 2-4 hours, homogenize through a homogenizer, concentrate, fill in jars, seal, and sterilize at 116°C, that is, liquid auxiliary materials, and store for future use.

[0205] (2) Preparation of fruit and vegetable solid concentrates:

[0206] The homogenized fruit and vegeta...

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PUM

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Abstract

An alga-fungus food able to to improve the physical strength of sportsman and sportswoman is prepared from the edible algae (spirulina), edible funguses (cordyceps), fruit and vegetables through screening, decomposing, synthess and recombining.

Description

Field of invention: [0001] The present invention relates to a kind of algae food and preparation method thereof, especially to a kind of edible algae (nodal (spirulina) spirulina etc.) and edible fungi (cordyceps militaris etc.) , recombined, so as to improve the natural food of physical fitness and a preparation method thereof. Background technique: [0002] my country is the first country in the world to use (food) supplements, and it is also the first country in the world to use algae and fungi as food. As early as the Spring and Autumn Period, "Erya" discussed that "conch" (Sargassum Pallidum, a perennial brown algae, Sargassum Pallidum) was used to treat diseases in addition to eating. From 281 (?) to 341 AD, alchemists, medical scientists, Taoists The theorist Ge Hong wrote "Baopuzi", "Golden Chamber Prescriptions" in 100 volumes, "Elbow Reserve Emergency Prescriptions" in four volumes, etc. In times of disaster, he taught the people to eat "Ge Xianmi" (a garden ball ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A23L31/00
Inventor 李祥麟
Owner 李祥麟
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