7 results about "Black chokeberry" patented technology

The invention relates to the technical field of food, in particular to a composition for relieving anxiety and improving sleep and a preparation method and application thereof, and the composition is composed of jujuboside, anthocyanin, gamma-aminobutyric acid and ginsenoside Rb1. The jujuboside is derived from spina date seeds, the anthocyanin is derived from at least one of lycium ruthenicum, blueberry purple epidermis, aronia melanocarpa and mulberries, and the ginsenoside Rb1 is derived from at least one of ginseng roots, ginseng stems and leaves, ginseng flowers, panax notoginseng roots, panax notoginseng stems and leaves, panax notoginseng flowers, panax notoginseng fibrous roots and American ginseng. According to the invention, a plurality of components are synergistic, the efficacy is comprehensive and the pertinence is strong, the effective components are not simply mixed, but form a highly synergistic action system, and the efficacy covers multiple dimensions of improving sleep, relieving anxiety and improving the overall state.

This invention belongs to the field of food processing technology and discloses a method for producing anthocyanin-enriched antioxidant jelly from black chokeberry. By weight, the raw materials include: 6.5-19.5 parts black chokeberry, 3.5-10.5 parts persimmon, 7-21 parts erythritol, 0.4-1.2 parts carrageenan, 0.4-1.2 parts konjac gum, and the remainder being drinking water. The method employs a persimmon compound astringency removal process to eliminate the astringency of the black chokeberry itself; uses erythritol, a natural sugar substitute, to replace sucrose as a sweetener, which reduces calories and avoids masking the natural flavor of anthocyanins; and utilizes a compound gum to form the jelly, combining the anthocyanins of black chokeberry with the jelly; thus developing a low-sugar, healthy, functional food to meet consumers' demand for healthy snacks.

This invention provides a method for removing astringency from black chokeberry, comprising the following steps: subjecting fresh black chokeberry fruit to a stepped heating treatment to obtain astringency-removed black chokeberry fruit; wherein the stepped heating treatment involves at least two heating increases, and the final temperature of the stepped heating treatment is 50℃~60℃. Compared with the prior art, this invention uses segmented low-temperature variable-temperature drying, rather than constant-temperature drying, avoiding the problems of moisture retention in the constant-temperature drying chamber, severe fruit moisture loss, and severe deformation; and partially evaporates the internal moisture of the fresh fruit, preventing rapid shrinkage and deformation, while accelerating the ripening process of the fresh fruit, effectively reducing the tannin content in the fruit, reducing astringency, and to a certain extent solving the bitterness of black chokeberry fruit, providing more possibilities for further processing of black chokeberry fruit.

The invention relates to the technical field of medicinal and edible products, and discloses a preparation method of healthy fat-reducing meal powder containing dendrobium officinale extract, which comprises the following steps: S1, mixing dendrobium officinale extract, aronia melanocarpa, blueberry extract, shiitake mushroom and quinoa raw materials, and sequentially performing biochemical treatment of soaking, germination accelerating, enzymolysis and fermentation to obtain mixed powder; drying to obtain a functional meal powder base material; s2, performing emulsification, high-pressure homogenization and spray drying on the oil phase containing rice oil diglyceride oil and the wall material water phase containing resistant dextrin and sodium caseinate to obtain diglyceride microcapsule powder; and S3, uniformly mixing the functional meal powder base material with the diglyceride microcapsule powder. According to the invention, efficient satiety is provided through cooperation of the biochemically modified plant matrix and the dendrobium officinale polysaccharide, and the diglyceride microcapsule with a special metabolic pathway is compounded, so that the problems of body injury and metabolic disorder caused by dependence on forced excretion or extreme dieting in the existing fat-reducing product are solved.

The invention discloses an aronia melanocarpa plant extraction composite stock solution and a preparation method thereof. The aronia melanocarpa plant extraction composite stock solution is prepared from the following raw materials in parts by weight: 75-85 parts of water, 5-10 parts of aronia melanocarpa concentrated solution, 1-3 parts of polydextrose, 0.3-1 part of vitamin C and 2-5 parts of xylitol. The aronia melanocarpa beverage has the advantage of retaining effective components, and the problems that in the preparation process of an existing aronia melanocarpa beverage, the effective components in the aronia melanocarpa raw materials are likely to be lost, the core effect is likely to be greatly weakened, the product value is lost, and the product capacity of the final aronia melanocarpa beverage is affected are solved.

This application discloses a fertilization device for black chokeberry, belonging to the technical field of fertilization devices. It includes a handcart, on which a battery box and a fertilizer box are bolted to the frame. A fertilizer pipe assembly is connected to the bottom of the fertilizer box, and a fertilization drive mechanism is mounted on the handcart frame. The fertilizer pipe assembly includes a corrugated pipe, the upper end of which is threaded to the discharge port at the bottom of the fertilizer box. The bottom end of the corrugated pipe is threaded to a volute, inside which a distributing disc is rotatably installed. The bottom end of the volute is fixedly connected to a discharge pipe. This fertilization device offers efficient, precise, and convenient fertilization operations. By combining the mobility of the handcart with an advanced mechanized automatic fertilization mechanism, it effectively improves fertilization efficiency, reduces manual labor intensity, and ensures that fertilizer is evenly applied to the soil around the plant roots, promoting the growth of black chokeberry.

The technical problem to be solved by the invention is to provide the alcohol-free aronia melanocarpa beverage and the preparation method thereof aiming at the defects of the existing aronia melanocarpa fermentation type fruit beverage in the prior art and products, so that the types of processed products of aronia melanocarpa are increased. Fresh black chokeberry fruits are crushed and fermented to brew black chokeberry raw wine, the raw wine and naturally mature honey are filled into a special bottle cap according to a proportion, finally, the special bottle cap is arranged on purified water, mixed liquid in the bottle cap is pushed into the purified water to form the alcohol-free black chokeberry beverage when the beverage is drunk, and the alcohol content of the beverage is lower than 0.5% vol. The aronia melanocarpa fermented fruit wine not only maintains the specific antioxidant and anti-free radical procyanidine and other substance components of aronia melanocarpa, but also increases the fermentation flavor due to the unique fresh fruit flavor, has slightly sweet taste and sweet aftertaste in the mouth, also increases the interestingness of consumers to explore flavor, and is a new product between traditional fruit wine and soft drinks.