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70 results about "Edible plants" patented technology

Start with the number-one habitat for wild edible plants — your lawn. Any place that is regularly cleared is potentially loaded with weeds such as dandelion, chickweed, plantain, wild onion, violets, wood sorrel, henbit, clover, dead-nettle and sow thistle — all of which are 100% edible.

Apparatus and method of creating wetlands in remote arid environments

A method of creating a wetland in a remote arid location includes identifying or establishing a channel of flowing water at the arid location, and installing therein a mat containing seeds, and / or seedlings, and a super absorbent polymer (SAP). Water is applied to the SAP, such that both edible and dam-constructing vegetation grows and matures from the mat. Beavers are then dropped into the arid location by parachute in containers that open upon landing. The beavers eat the edible vegetation and use the dam-constructing vegetation to construct at least one dam across the channel of flowing water, thereby forming a wetland that further encourages both the vegetation and the beavers to propagate. A perforated, transparent or translucent cover sheet can be placed on or suspended above the mat. A water barrier can be placed below the mat. The wetland vegetation cools and humidifies the environment by transpiration of water.
Owner:VIRIDIS ARBOR LLC

Application and preparation method of exosome-like nanoparticles derived from Chinese yam

The invention discloses an application of Chinese yam derived exosome-like nanoparticles in preparation of skin injury repairing products, the exosome-like nanoparticles are derived from natural medicinal and edible plants, and have no cytotoxicity to skin keratinocytes HaCaT; scratch cell migration experiments are carried out, and it is found that healing can be rapidly promoted, and the anti-inflammatory effect is achieved. The invention further provides a preparation method of the Chinese yam-derived exosome-like nano-particles, Chinese yam tissue raw stock is separated through centrifugal treatment and sucrose gradient centrifugation, the high-purity exosome-like nano-particles are prepared, and the method is simple in technological process and easy to implement.
Owner:THE HONG KONG UNIV OF SCI & TECH

Medicinal and edible plant composition and application thereof

The invention relates to a medicinal and edible plant composition and application thereof. The medicinal and edible plant composition is an aqueous extract of the following preparation raw materials: kudzuvine root, hovenia dulcis thunb, chrysanthemum bud, poria cocos and liquorice. According to the invention, five specific medicinal and edible raw materials are reasonably combined to prepare a water extraction product, the product has an excellent anti-oxidation effect, has an activation effect on ethanol dehydrogenase and acetaldehyde dehydrogenase, and has very good potential of dispelling the effects of alcohol and protecting the liver, and all the components are mutually matched and have a synergistic effect on the effects.
Owner:JIANGSU KINGS LUCK BREWERY

Method for obtaining LPS-removed plant fermentation extract, said LPS-removed plant fermentation extract, and formulation thereof

The present invention is predicated on success at producing a substance that results from removing LPS from a plant fermentation extract and the discovery that said substance demonstrates a biological activity that cannot be explained by conventional scientific common knowledge. The present invention is a method for obtaining an LPS-removed plant fermentation extract, an LPS-removed plant fermentation extract that is obtained using said method, and a formulation in which said LPS-removed plant fermentation extract has been compounded, said method being characterized by comprising a step in which LPS is removed from a plant fermentation extract that is obtained by fermenting a material derived from an edible plant, using a facultative anaerobic gram-negative bacterium that is exclusively symbiotic with the plant, and simultaneously cultivating said facultative anaerobic gram-negative bacterium.
Owner:BIOMEDICAL RES GROUP INC +1

Medicinal and edible plant beverage and preparation method thereof

The invention provides a medicinal and edible plant beverage and a preparation method thereof. The medicinal and edible plant beverage comprises the following raw materials: wheat seedling powder and red date powder. The medicinal and edible plant beverage prepared by the method provided by the invention enriches the varieties of medicinal and edible plant beverages in the market, and improves the taste of the medicinal and edible plant beverage.
Owner:GUANGZHOU RENSHANGTANG HEALTH MANAGEMENT CO LTD

Method for producing a food composition, fermented food composition, method for reducing wastewater load, and method for suppressing component runoff.

PendingJP2026136097ABiotechnologyWater soluble
The present invention provides a method for producing a food composition that can maintain the quality of the food composition while implementing measures to reduce the environmental impact during the processing of the food composition, and a fermented food composition obtained using the method for producing the food composition. [Solution] The method for producing a food composition is characterized by comprising steps (i) and (ii). Specifically, step (i) is the step of preparing a raw material that satisfies condition (ia) a processed product of edible plants containing 0.1% by mass or more of low molecular weight water-soluble dietary fiber (according to the AOAC.2011.25 method) on a dry basis, and step (ii) is the step of obtaining a modified product by adjusting the raw material so that condition (ii-a) the increase in mineral content is 0.02% by mass or more and 2.5% by mass or less. The fermented food composition is characterized by being produced by a method for producing a food composition, comprising step (iii) of fermenting the raw material or the modified product after step (i) or after step (ii).
Owner:MIZKAN HOLDINGS CO LTD +1

Method for identifying content of camellia oil in plant blend oil based on deep learning

The invention is applicable to the technical field of food analysis, and provides a method for identifying the content of camellia oil in plant blend oil based on deep learning, which comprises the following steps: collecting or preparing standard samples of pure edible plant oil and mixed oil with different concentration ratios for constructing an identification model; performing Raman spectrum detection to obtain original Raman spectrum data of the standard sample; preprocessing the original Raman spectrum data to obtain expanded Raman spectrum data after preprocessing; carrying out spectrum dimension reduction on the expanded Raman spectrum data so as to visualize the similarity and the difference of the pure oil sample; identifying related spectral variables of the camellia oil by adopting a spectral variable selection method, then constructing an extreme learning machine model by using the selected variables, and identifying the content of the camellia oil in the to-be-detected sample; and finally, introducing a to-be-detected sample into the three deep learning models, sequentially judging, and identifying the content of the camellia oil in the to-be-detected mixed oil sample.
Owner:SOUTH CHINA NORMAL UNIV

A low-temperature embedding-based full-utilization edible plant seed powder protective processing method

The application discloses a kind of based on low-temperature embedding full utilization edible plant seed powder protective processing method, belongs to the field of manufacturing granular or instant powder.The processing method described in the application is by roasting edible plant seed pretreatment, then edible plant seed is mixed with water, by the way of multi-pass mill combination processing, under low temperature condition embedding beneficial nutrient in edible plant seed, form the method of full utilization powder.This method uses low-temperature treatment, reduces the loss of main protein, polyunsaturated fatty acid and colloid and other nutrients in edible plant seed, reduces the loss of edible plant seed secondary metabolite and biological activity.Using the self material such as protein in edible plant seed as embedding material, the oxidation stability of edible plant seed powder is significantly improved.No need to introduce foreign chemical substances, ensure the greenness, safety of full utilization edible plant seed powder.
Owner:JIANGNAN UNIV +1

Medicinal and edible plant composition with liver protection function and application thereof

The invention relates to the technical field of traditional Chinese medicine compounds, in particular to a medicinal and edible plant composition with a liver protection function, which is prepared from the following components in parts by mass: 13 to 20 parts of fructus lycii, 15 to 20 parts of semen cassiae, 10 to 15 parts of fructus gardeniae, 10 to 15 parts of radix angelicae sinensis, 6 to 15 parts of folium cortex eucommiae, 7 to 13 parts of fructus citri sarcodactylis, 6 to 10 parts of flos lablab album and 10 to 15 parts of poria cocos. From the whole, the traditional Chinese medicine composition provided by the invention not only protects the liver, but also gives consideration to compatibility innovation of medicine properties, applies the traditional Chinese medicine dialectical theory, and pays attention to the use experience of a user at the same time. Through a multi-factor and multi-path synergistic effect, the advantages of nourishing and protecting the liver and regulating the whole body are achieved, and the overall control advantage is also the main innovation point of the invention. The traditional Chinese medicines are comprehensively applied, so that the physical condition of a user can be better adjusted, the treatment effect is improved, healthy life assistance is provided for the user, and a new way is provided for prevention and treatment of liver injury by virtue of the characteristics and advantages of the traditional Chinese medicines.
Owner:YUE QINGSONG (KUNMING) E-COMMERCE CO LTD +1

Edible plant rhizome crushing device

The utility model discloses an edible plant rhizome smashing device which comprises a storage box and a mounting frame, a vibration motor is arranged on the outer side of the storage box, a conveying pipe is arranged below the storage box, a spiral blade is arranged in the conveying pipe, a rhizome smashing machine is arranged on one side of the upper portion of the mounting frame, and the rhizome smashing machine is arranged on the other side of the upper portion of the mounting frame. A conveying pipe is arranged at the bottom of the tail end of the conveying pipe, a conveying belt is arranged on the inner side of the mounting frame, a mounting groove is formed in the tail end of the conveying belt, and a receiving box is arranged in the mounting groove. According to the automatic feeding device, the spiral blades rotate, so that plant rhizomes in the conveying pipe are conveyed, the conveying pipe conveys the plant rhizomes into the rhizome smashing machine, automatic feeding is conducted, the feeding speed can be adjusted through the spiral blades, and therefore the situation that the smashing machine is blocked is avoided.
Owner:ANHUI YUANYE GREEN FOOD CO LTD

Preparation method of medicinal and edible plant composition with synergistic hypoglycemic effect

The invention discloses a preparation method of a medicinal and edible plant composition with a synergistic hypoglycemic effect, and relates to the technical field of preparation of medicinal and edible health products. The method comprises the following steps: step a, crushing jerusalem artichoke, bitter gourd and Chinese waxgourd peel according to a mass ratio of 1: (0.5-2): (0.5-1.5) until the particle size is 0.2-0.5 mm, performing cold soaking at 4-10 DEG C for 48-72 hours, and performing filtering to obtain a water-soluble component filtrate; step b, adding cellulase (the enzyme activity is greater than or equal to 10000 U / g) which accounts for 0.1-0.3% of the mass of the raw materials into the residues in the step a; according to the method, multi-process combined extraction is carried out, specifically, heat-sensitive components such as momordica saponins are reserved through cold extraction (4-10 DEG C), fat-soluble components are extracted through supercritical extraction, cell membranes are damaged through high-temperature transduction to release cinnamyl aldehyde, the synanthrin decomposition rate reaches 75% through the enzymolysis technology, the quercetin conversion rate is larger than or equal to 90%, and the quercetin content is larger than or equal to 30% through the enzymolysis technology. According to the invention, four mechanisms, namely alpha-glycosidase inhibition, insulin sensitization, oxidation resistance and GLUT4 transport promotion, are used for synergistically reducing blood glucose, the blood glucose reducing effect is remarkable, the absorption rate of fat-soluble components is increased by 2 times by the nano-emulsion, and the in-vivo half-life period of the balsam pear saponin is prolonged to 6.5 hours by the lipidosome.
Owner:ZHONGKUN (HAINAN) BIOTECHNOLOGY CO LTD

Grinding and crushing device for medicinal and edible plants

The invention belongs to the field of plant smashing, and provides a grinding and smashing device for plants with homology of medicine and food, the grinding and smashing device comprises a box body, a grinding cavity and a material returning cavity are formed in the box body, the material returning cavity is communicated with the grinding cavity, a temporary storage box is arranged at the top of the box body, and the temporary storage box is communicated with the grinding cavity; and a grinding mechanism is installed in the grinding cavity and used for grinding materials, and a material returning mechanism is installed in the material returning cavity. According to the device, the transmission roller, the guide roller and the annular filter belt are arranged, the annular filter belt can filter ground materials, then the transmission roller drives the annular filter belt to move, unqualified powder can be sent back into the grinding cavity, and the grinding mechanism conducts secondary grinding on the unqualified powder. And in the process that the grinding mechanism grinds the materials, the material returning mechanism can continuously send unqualified powder back into the grinding cavity, so that the secondary grinding time is shortened, and the grinding efficiency is improved.
Owner:SHAANXI BAICAOYUAN AGRI SCI & TECH DEV CO LTD

Medicinal and edible plant beverage and combined beverage and preparation method thereof

The invention provides a medicinal and edible plant beverage, a combined beverage and a preparation method. The medicinal and edible plant beverage comprises the following raw materials: corn stigma essence, semen cassiae essence and chrysanthemum essence. The medicinal and edible plant beverage prepared by the method enriches the varieties of medicinal and edible plant beverages in the market, and ensures the activity of nutritional ingredients and drinking convenience through unique formula and packaging design.
Owner:GUANGZHOU RENSHANGTANG HEALTH MANAGEMENT CO LTD

Orally ingestible composition for improving sleep

To provide a composition containing a substance which is not conventionally known as an active ingredient of a composition for improving sleep, particularly a new composition for oral ingestion which can be easily ingested orally and can safely and easily improve sleep.SOLUTION: The present invention relates to an orally ingestible composition, particularly a food composition, for improving sleep, comprising a choline ester as an active ingredient. In the present invention, the choline ester may be derived from an edible plant, such as fruits of Solanummelongena and / or young shoots of Bambusoideae, Bambuseae.SELECTED DRAWING: None
Owner:WELLNAS CO LTD

Coated edible plant-derived microvesicle compositions and methods for using the same

Compositions are provided that comprise a microvesicle derived from an edible plant. The microvesicles are coated with a plasma membrane derived from a targeting cell and can further be utilized to encapsulate a therapeutic agent. Methods for treating an inflammatory disorder and / or a cancer are further provided and include the step of administering to a subject an effective amount of a composition that includes a microvesicle coated with a plasma membrane derived from a targeting cell.
Owner:UNIVERSITY OF LOUISVILLE RESEARCH FOUNDATION INC

Bottle (Mingquan edible vegetable oil 1)

1. The name of the design product: bottle sticker (Mingquan edible plant blend oil 1). 2. The use of the design product: the product is used for sticking on condiment bottles. 3. The design points of the design product: the combination of shape, pattern and color. 4. The picture or photo that best indicates the design points: front view. 5. The design for which protection is sought includes color. 6. The design product is a flat product, and other views are omitted.
Owner:HE COUNTY XINGDA SESAME OIL FACTORY

A device for extracting essential oils from medicinal and edible plants

This utility model relates to the field of essential oil extraction technology, and more particularly to an essential oil extraction device for medicinal and edible plants. It includes a base plate and a centrifuge chamber mounted on the base plate. Four equidistantly spaced support legs are fixedly installed on the base plate, with their upper ends connected to the centrifuge chamber. An extraction chamber for extracting essential oil from ginger is fixedly installed on the base plate. A centrifuge cylinder containing ginger is installed inside the centrifuge chamber, and a filter hole is provided on the outer wall of the centrifuge cylinder to drain the liquid from the ginger. This utility model utilizes a rotating shaft to drive a rotating gear at high speed. The high-speed rotating gear drives a gear ring to rotate synchronously, centrifuging the ginger in the centrifuge cylinder to separate it, thus improving the extraction rate of essential oil from the ginger. A pulverizing rod further pulverizes the ginger, enhancing the centrifugal separation effect and accelerating the separation rate.
Owner:JIAOZUO MIQI FOOD & DRINK

Edible plant parts enriched with probiotic bacteria

The present invention relates to edible plant parts or tissues comprising probiotic bacteria and use thereof for oral delivery of the probiotic bacteria to an organism and enriching and / or improving the organism gastrointestinal tract microbiome. The present invention further relates to methods for selecting and / or producing probiotic bacteria capable of colonizing a plant tissue.
Owner:YISSUM RESEARCH DEVELOPMENT COMPANY OF THE HEBREW UNIVERSITY OF JERUSALEM LTD +1

Compound feed additive for laying hens for producing low-residue and high-nutrition red date eggs and preparation method of compound feed additive

The invention relates to the technical field of feed additives, and provides a feed additive which is composed of an organic trace element group, a medicinal and edible plant group, a functional nutrition group and a compound vitamin group according to specific parts by weight, wherein the organic trace element group comprises 550-650 g of organic selenium, 250-350 g of zinc methionine and 150-250 g of glycine iron; the medicinal and edible plant group comprises 35-45 kg of astragalus membranaceus powder, 25-35 kg of Chinese wolfberry fruit powder and 20-30 kg of Chinese yam powder; and the functional nutrition group comprises 45-65kg of spirulina powder of 100-200 meshes and 1.0-1.5 kg of soybean lecithin with the phosphatidylcholine content of more than or equal to 20%. Medicinal and edible plants and organic trace elements are combined, risk raw materials such as inorganic selenium are abandoned, and scientific synergistic matching is combined, so that the selenium content and the calcium content of egg products are stably increased, heavy metal and antibiotic residues are not detected, the cholesterol content is remarkably reduced, and the egg products completely meet the food safety standard; the core problems that a traditional additive is insufficient in safety and unstable in nutrition enrichment are solved.
Owner:SHANXI LIYUN BREEDING CO LTD

Edible combined preparation for regulating spleen and stomach

The invention relates to an edible combined preparation for regulating spleen and stomach and clearing damp, and belongs to the field of homology of medicine and food. The combined preparation comprises medicinal and edible plant components such as Chinese yam, bighead atractylodes rhizome, poria cocos, coix seeds, hyacinth beans, dried tangerine or orange peel, lotus seeds, Chinese dates, fresh ginger and liquorice, and the medicinal and edible plant components are compatible according to a specific proportion to construct a synergistic effect mechanism of tonifying spleen and qi and eliminating dampness and turbidity. The preparation is prepared through the steps of functional group extraction, vacuum concentration, spray drying, wet granulation and the like, and granules, powder or electuary products are obtained and have the advantages of being stable in component, good in instant solubility and high in palatability.
Owner:李明阳

Acer truncatum leaf composite health-preserving vinegar and preparation method thereof

The invention discloses acer truncatum leaf composite health-preserving vinegar and a preparation method thereof, belongs to the technical field of food processing technologies, and aims at solving the problems that health-preserving vinegar in the prior art is single in effect, inharmonious in flavor and unreasonable in raw material ratio. The vinegar beverage is prepared from a composite plant raw material, ganoderma lucidum liquid, kombucha, glutathione yeast, ganoderma lucidum spore powder, red ginseng, cordyceps flowers, honey, a plant extraction nutrient solution and a vinegar substrate. The composite plant raw material is a dry product, the plant extraction nutrient solution is prepared by extracting acer truncatum leaves, rhizoma polygonati, hawthorn, Chinese yam and chrysanthemum with water, the acer truncatum leaves are used as a core, and various medicinal and edible plants such as rhizoma polygonati, medlar, hawthorn, hippophae rhamnoides leaves, eucommia ulmoides leaves and xanthoceras sorbifolia leaves are fused, so that the health-care food is prepared. The health-preserving vinegar achieves the synergistic effect of multiple effects of resisting oxidation, assisting in reducing hypertension, hyperlipidemia and hyperglycemia, tonifying kidney and strengthening bones, invigorating spleen to promote digestion, tonifying qi and nourishing yin, replenishing vital essence to improve eyesight, clearing heat and soothing nerves and the like, solves the problem that existing health-preserving vinegar is single in effect, and can better meet the diversified daily health-preserving requirements of people.
Owner:张红涛

Method for producing plant with reduced harshness

PCT designated stageWO2025229945A1Animal feeding stuffPlant peptidesAgromyzidaeJasmonic acid
The present invention addresses the problem of providing a method with which plants that are not currently used for food, or parts of said plants, are made edible. The present invention also addresses the problem of providing a method for improving the taste of plants that are used for food, or parts of said plants. Provided is a crop or a food / beverage that is made of a plant in which the expression and / or activity of a jasmonic acid defense-related protein is suppressed or inhibited, or part of said plant, or that contains any one thereof, the crop being an edible crop or a feed crop for animals excluding Agromyzidae, and the food / beverage being for humans or being feed for animals excluding Agromyzidae.
Owner:RIKEN CO LTD

Bottle (dining in sesame food plant blend oil)

1. The name of the design product: bottle stickers (dinner sesame fragrance edible plant blend oil). 2. The use of the design product: the product is used for sticking on condiment bottles. 3. The design points of the design product: the combination of shape, pattern and color. 4. The picture or photo that best indicates the design points: front view. 5. The design for which protection is sought includes color. 6. The design product is a flat product, and other views are omitted.
Owner:MAANSHAN FANCHEN FOOD CO LTD

Medicinal and edible plant beverage and preparation method thereof

The invention provides a medicinal and edible plant beverage and a preparation method thereof. The medicinal and edible plant beverage comprises the following raw materials: lily and dogwood. The medicinal and edible plant beverage prepared by the method provided by the invention enriches the varieties of medicinal and edible plant beverages in the market, and can maintain the heart through dietary therapy.
Owner:GUANGZHOU RENSHANGTANG HEALTH MANAGEMENT CO LTD

Medicinal and edible composition based on qi regulating, blood activating and detoxifying method as well as preparation method and application of medicinal and edible composition

The invention discloses a medicinal and edible composition based on a qi regulating, blood activating and detoxifying method and a preparation method and application thereof, belongs to the technical field of compositions, and particularly relates to the medicinal and edible composition which comprises the following components in parts by weight: 3-13 parts of ginseng, 5-15 parts of emblic leafflower fruit, 5-15 parts of raw coix seed, 1-12 parts of citron fruit, 1-12 parts of pummelo peel and 10-25 parts of dandelion. On the basis of a'qi regulating, blood activating and detoxifying method ', the medicinal and edible composition is prepared by taking medicinal and edible plants as raw materials, and the medicinal and edible composition basically covers pathogenesis essential points and associated syndrome element targets of CAG by regulating qi (regulating qi and tonifying qi), activating blood circulation to remove blood stasis and clearing away heat and toxic materials. The traditional Chinese medicine composition can assist in treating chronic atrophic gastritis, intestinal metaplasia and low-grade intraepithelial neoplasia, preventing gastric precancerous lesions and assisting in improving gastric mucosal injury, and compared with the prior art, the traditional Chinese medicine composition is small in toxic and side effects, high in acceptability and suitable for being taken for a long time.
Owner:DONGZHIMEN HOSPITAL OF BEIJING UNIV OF CHINESE MEDICINE

Artificial bird inhabiting device applied to power transmission and transformation project and working method of artificial bird inhabiting device

The invention belongs to the technical field of power transmission and transformation project protection, and provides an artificial bird inhabiting device applied to a power transmission and transformation project and a working method thereof.The artificial bird inhabiting device can provide drinking water and food for birds through a filter plate, a water tank, a planting base, bird edible plants and a guide part, meanwhile, excrement generated during inhabiting of the birds is collected, and the birds are protected; bird feces are guided into the planting bases to provide nutrients for birds to eat plants, sufficient drinking water sources and food sources are provided for the birds, meanwhile, cyclic utilization of resources is achieved, the bird attracting effect is high, the birds can inhabit in the box body, the influence of the birds on a power transmission and transformation project is reduced, and the birds cannot be hurt; meanwhile, rainwater can be collected through the water inlet cavity and the filter screen, then the water tank and the planting base can be continuously supplemented with water through the pump body and the water distribution pipe, and the rainwater is recycled through the water inlet cavity to be supplemented into the water tank or irrigate the bird edible plants in the planting base.
Owner:ELECTRIC POWER RESEARCH INSTITUTE OF STATE GRID SHANDONG ELECTRIC POWER COMPANY

Beverage with effects of soothing nerves, helping sleep and resisting depression and preparation method thereof

The invention belongs to the technical field of nerve soothing beverages, and particularly relates to a beverage with nerve soothing, sleep aiding and depression resisting effects and a preparation method thereof.The beverage is formed by compounding a fingered citron extracting solution and multiple medicinal and edible plant auxiliary materials and comprises light wheat, valerian, polygala tenuifolia, tuber fleeceflower stem, lily, cortex albiziae, lotus plumule and other ingredients with the nerve regulation effect. The composite liquid preparation is prepared through combined extraction of ethanol and water and auxiliary preparation of a stabilizer. Chronic stress modeling mouse experiments prove that the beverage significantly improves depression behavior indexes, improves sucrose preference, shortens standing time, can effectively prolong total sleep time, and has good emotion regulation and neuroprotection effects. Compared with comparative drinks lacking synergistic compatibility components, the embodiment group is superior in the aspects of depression resistance and sleep aiding, the scientificity and function reliability of the formula are proved, and the beverage is suitable for the field of development of health drinks or functional drinks.
Owner:HUNAN YUFENGXIANG FOOD TECH CO LTD

Bottle (chicken coop mountain edible plant blend oil)

ActiveCN309746497SBiotechnologyEngineering
1. The name of the design product: bottle stickers (Jilongshan edible plant blend oil). 2. The use of the design product: the design product is a packaging bottle sticker for an oil bottle. The main view of component 1, the main view of component 2 is a bottle sticker for a bottle body, and the main view of component 3 is a bottle sticker at the neck of the bottle. 3. The design points of the design product: the combination of shape, pattern and color. 4. The picture or photo that best indicates the design points: the main view of component 1. 5. The design for which protection is sought includes color. 6. The design product is a flat product, and other views are omitted.
Owner:ANHUI HUAAN FOOD CO LTD

Edible plant polysaccharide emulsion and preparation method thereof

The invention belongs to the technical field of food processing, and particularly relates to an edible plant polysaccharide emulsion and a preparation method thereof. The edible emulsion containing the natural plant polysaccharide is prepared by compounding the soybean phospholipid and the natural plant polysaccharide such as mulberry leaf polysaccharide, and the stability of the edible emulsion is remarkably improved through the interface synergistic effect of the mulberry leaf polysaccharide and the soybean phospholipid. Experimental results show that the particle size is increased to 35 [mu] m after the emulsion independently using the mulberry leaf polysaccharide is stored for 7 days at 80 DEG C, while the average particle size D [3, 2] of the edible mulberry leaf polysaccharide emulsion prepared by the method and the raw material ratio is less than 25 [mu] m after the emulsion is stored for 7 days under the same condition, and the D [3, 2] is only increased by 0.5 [mu] m and the emulsion precipitation index 1t after the emulsion is stored for 90 days at 4 DEG C; in addition, the edible emulsion is high in biological efficacy, good in safety, suitable for various scenes such as beverages, seasoning sauce and functional food, and wide in market application prospect.
Owner:QILU UNIVERSITY OF TECHNOLOGY (SHANDONG ACADEMY OF SCIENCES)

Preparation method for improving active ingredients of medicinal and edible plants based on composite carrier

The invention belongs to the field of natural product extraction and medicine preparation, and particularly relates to a preparation method for improving active ingredients of medicinal and edible plants based on a composite carrier. The invention aims to solve the technical problems of poor water solubility, chemical instability, low oral bioavailability and the like of active ingredients of medicinal and edible plants. The deep eutectic solvent is used for extracting the medicinal and edible plant materials, so that the extraction efficiency and stability of active ingredients are improved; constructing a composite carrier protective layer consisting of a polysaccharide-metal organic framework, and loading the extracted active ingredients in the composite carrier protective layer; according to the invention, the outer layer of the composite carrier is coated with a layer of pH-sensitive chitosan derivative outer membrane, so that intelligent-response drug release control is realized, active ingredients are protected from being released or decomposed too early, the active ingredients are effectively released, and the absorption of intestinal tracts is improved; the active component composite carrier prepared by the method disclosed by the invention is of a core-double-layer shell structure and has good chemical stability and environmental response performance.
Owner:CHENGDU FOREST WILDERNESS FOOD TECHNOLOGY CO LTD