38results about How to "Weak respiration" patented technology

The invention discloses a germinated whole grain and a preparation method thereof, and belongs to the technical field of deep processing of grains. The whole grain is subjected to ultrasonic washing, high-voltage pulsed electric field treatment, biological enzymolysis or combined high-voltage pulsed electric field and biological enzymolysis treatment in a soaking process, and a segmented soaking and germination manner for germination is adopted, so that the sensory quality, germination yield and quality of a germinated whole grain product are improved, and germination loss is reduced. The preparation method is simple, low in soaking and germination temperature, short in cycle, energy-saving and environment-friendly. The content of functional, nutritional and bioactive substances in the germinated whole grain product is remarkably increased, and food safety is remarkably improved. For example, for brown rice, germinated brown rice prepared by the preparation method has gamma-aminobutyric acid content of 303.8 to 312.6 mg / 100 g, glutathione content of 16.8 to 18.3 mg / 100 g, IP6 content of 460.8 to 484.4 mg / 100 g and dietary fiber content of 3.5 to 3.6 mg / 100 g.

The scheme discloses a breeding method of rhizoma polygonati seeds, belonging to the technical field of breeding of rhizoma polygonati. The breeding method comprises the following steps: A, drying the rhizoma polygonati seeds until the water content is 8 to 10 percent, and refrigerating at the temperature of 1 to 3DEG C; B, 20 to 25 days before the seeds are sown, adjusting the refrigeration temperature of the seeds to 15 to 20DEG C and covering the seeds with 4 to 5 layers of gauze which is soaked into water and wet through; C, 2 to 3 days before the rhizoma polygonati seeds are sown, taking out the rhizoma polygonati seeds and soaking the rhizoma polygonati seeds with warm water with the temperature of 30 to 35DEG C for 35 to 40 hours; D, soaking the rhizoma polygonati seeds with a mixed solution consisting of brassinolide and gibberellin for 6 to 8 hours; E, sowing the rhizoma polygonati seeds on a substrate with the thickness of 3 to 5cm, and then spreading the substrate with the thickness of 2 to 3cm on the rhizoma polygonati seeds, and then watering through the substrate on the upper and lower layers of the rhizoma polygonati seeds with clear water, wherein the substrate is formed by uniformly mixing vermiculite, river sand and distillers' grains; F, after the rhizoma polygonati seeds are sown, keeping the moisture of the substrate at 35 to 40 percent, performing fertilizing and deinsectization in time. The rhizoma polygonati seeds are bred by adopting the method in the scheme, so the germination rate of the rhizoma polygonati seeds can be significantly improved.

The invention discloses high-solubility compound protein powder and a preparation method thereof. Soybean protein isolate, whey protein concentrate and phospholipid are taken as main raw materials, stevia rebaudiana is processed into a stevia rebaudiana extract at low temperature, the effective ingredients and the bioactive ingredients of the stevia rebaudiana can be maximumly retained, the extraction rate is high, the flavor is pure, the color and cluster are natural, no licorice taste exists, the stevia rebaudiana extract is scientifically compounded with main materials, antifreeze polypeptides, dietary fiber flour, bee pupa hydrolysates and wheat malt powder are added, and then the compound protein powder which is appropriate in mouthfeel, good in solubility, comprehensive in nutrition, high in bioactivity and wide in suitable crowd is prepared. According to the preparation method, a non-thermal processing technique is adopted, the working efficiency is high, energy consumption is little, environmental friendliness is achieved, no pollution is generated, introduction of food additives and chemical auxiliaries is reduced, the food safety is effectively improved, the product quality is improved, the production cost is reduced, the low-carbon production objective is achieved, and large-scale and industrialized development can be achieved.

The invention discloses a functional compound protein composition and a preparation method thereof. According to the functional compound protein composition and the preparation method thereof, soybean protein isolate, whey protein concentrate and phospholipids are utilized as main raw materials; low-temperature processing is performed on stevia rebaudiana so as to prepare a stevia rebaudiana extract to preserve active ingredients and biologically active ingredients of the stevia rebaudiana to the maximum extents; the prepared stevia rebaudiana extract is high in extraction rate, pure in flavor, natural in color and luster, and free of liquorice smell; the stevia rebaudiana extract and the main raw materials are scientifically compounded, and antifreeze polypeptides, dietary fiber powder, bee pupae enzymatic hydrolysate and wheat malt flour are added, so that the functional compound protein composition is prepared; and the prepared functional compound protein composition is appropriate in taste, good in solubility, whole in nutrition, good in biological activities and suitable for a wide range of people. The preparation method adopts a non-thermal processing technology, so that the preparation method is high in work efficiency, small in energy consumption, friendly to the environment and free of pollution; moreover, the preparation method reduces introductions of food additives and chemical additives, so that safety of the foods is effectively improved, qualities of the foods are improved and production costs are reduced. The preparation method of the functional compound protein composition realizes low-carbon production target, and is capable of realizing scale development and industrialized development.

The invention discloses a wheat malt composite powder and a preparation method thereof.Wheat malt powder with a natural color, a natural flavor and a natural taste is scientifically compounded with functional products such as lactobacillus plantarum powder, modified dietary fibers, ferment powder and oligosaccharide, so that the trophism, the food safety and the healthcare function of the wheat malt composite powder are effectively improved, and the probiotic property and the quality stability of the wheat malt composite powder are also significantly improved.The wheat malt composite powder is prepared from simple components and is natural in color, flavor and taste, high in nutritive value, strong in healthcare function, high in food safety and long in shelf life, the content of bioactive substances is high, the viable count of probiotics is high, the probiotic property is high, and complete varieties of functional metabolites of probiotics are provided with a high content.Ultrasonic cleaning, instant microwave puffing and germ killing, high-voltage pulse processing, combined biological enzymolysis and soaking and germination accelerating are adopted in the wheat malt preparation process.The soaking and germination time is short, the germination rate is high, the content of bioactive substances is high, the production efficiency is high, environmental pollution is avoided, and environmental friendliness is achieved.

The present invention discloses a silurus asotus feed phagostimulant and a preparation method thereof, and belongs to the technical field of feed additive preparations. Based on nutritional requirements of silurus asotus and water body environment, and combining food intake characteristics, a formula of raw materials is optimized. The silurus asotus feed phagostimulant scientifically combines compound flavor peptides greatly improving palatability and feed utilization rate, having a relatively strong anti-oxidation effect and eliminating free radicals; an accharomyces cerevisiae culture having functional characteristics of being strong in nutrition, biological activity, oxidation resistance, etc.; a high-calcium cerasus humilis extract effectively supplementing calcium, iron and soluble fibers, having a strong embedding effect and prolonging a shelf life; artemisia carvifolia seed powder significantly improving antifreeze effects and stability, improving water resistance and gloss, and enhancing and promoting palatability; and wheat malt powder providing rich nutrients, bioactive substances and plant enzyme sources. Finally, the prepared silurus asotus feed phagostimulant is strong in phagostimulant and good in production performances.

The invention discloses a sprouting whole grain with high sprouting rate and a preparation method of the sprouting whole grain, belonging to the technical field of deep processing of grains. A soaking process is subjected to ultrasonic cleaning, as well as high-pressure pulsed electric field treatment or biological enzymolysis or the combination of the high-pressure pulsed electric field treatment and the biological enzymolysis, and a manner of soaking and sprouting in different stages is adopted, so that the sensing quality and the sprouting yield and quality of the sprouting whole grain product are improved, and the sprouting loss is reduced. The preparation method is simple, the temperature for soaking and sprouting is low, and the period is short, so that energy source is saved, and the preparation method is environment-friendly. The contents of functional, nutritious and biological active substances in the sprouting whole grain product as well as the food safety are significantly improved. For example, in sprouting coarse rice prepared through the preparation method disclosed in the invention, the content of gamma-aminobutyric acid is 303.8-312.6 mg / 100g, the content of glutathione is 16.8-18.3 mg / 100g, the content of inositol pexaphosphate (IP6) is 460.8-484.4 mg / 100g, and the content of dietary fiber is 3.5-3.6 mg / 100g.

The invention discloses a composite protein powder capable of improving immunity and a preparation method thereof. Using soybean protein isolate, concentrated whey protein and phospholipids as main raw materials, stevia is processed into stevia extract at low temperature, which can retain Active ingredients and bioactive ingredients of stevia, high extraction rate, pure flavor, natural color, no licorice taste, scientifically compounded with main ingredients, and added antifreeze polypeptide, dietary fiber powder, bee chrysalis enzymatic hydrolyzate, wheat germ Powder, to prepare a compound protein powder with suitable taste, good solubility, comprehensive nutrition, strong biological activity, suitable for a wide range of people, and capable of improving immunity. The preparation method adopts non-thermal processing technology, which has high work efficiency, low energy consumption, environmental friendliness, no pollution, reduces the introduction of food additives and chemical additives, effectively improves food safety, improves product quality and reduces production costs , achieved the goal of low-carbon production, and can be scaled and industrialized.

The invention discloses a catfish feed compound enzyme and a preparation method thereof. The preparation method of the catfish feed compound enzyme is characterized by taking nutritional requirement of the catfish and the water environment as the basis, optimizing the raw material formula, combining digestion characteristics of the catfish and scientifically compounding a wine making yeast culture material with functional characteristics such as high nutrition performance, high biological activity, high oxidation resistance and the like, a calcium fruit extract capable of effectively supplementing calcium, iron and soluble fiber, providing powerful embedding effect and prolonging the quality guarantee period of the feed compound enzyme, wormwood seed powder capable of obviously improving anti-freezing effect and stability of the feed compound enzyme, improving water resistance and glossiness of the catfish feed and reducing powder content in the feed, a palatable agent capable of greatly improving palatability and digestion rate of the feed, and wheat malt flour capable of providing rich nutrient materials, biological active materials and plant enzyme sources to finally obtain the catfish feed compound enzyme capable of obviously enhancing digestion rate and parturition performance of the catfish, reducing the feed coefficient, preventing water pollution and maintaining high water quality.

The invention discloses a high-yield catfish feed attractant and a preparation method thereof and belongs to the technical field of feed additive preparation. The high-yield catfish feed attractant and the preparation method thereof have the advantages that the nutritional requirements of catfish and water environments are combined with the ingestion features of the catfish to optimize a raw material formula, raw materials are scientifically compounded to greatly increase palatability and feed utilization rate, and the attractant comprises compound flavor peptide which has high anti-oxidation effect and is capable of removing free radicals; the high-yield catfish feed attractant contains saccharomyces cerevisiae culture with functional features such as high nutrition, high bioactivity and high oxidation resistance, Prunus Humilis Bunge extract which can effectively supplement calcium, iron and soluble fibers, has a powerful embedding effect and can prolong shelf life, wormwood seed powder which can evidently increase an anti-freezing effect and stability, increase water resistance and glossiness, enhance and promote palatability and lower powder content, and wheat malt powder which can provide rich nutritional substances, bioactive substances, fragrant substances and plant enzyme sources; the prepared high-yield catfish feed attractant is high in palpability and good in production performance.

The invention discloses a sprouted whole grain with strong inoxidizability and a preparation method for the sprouted whole grain, and belongs to the technical field of grain deep processing. Ultrasonic cleaning is conducted in the soaking process, a high voltage pulse electric field, biological enzymolysis, or combination of the high voltage pulse electric field and the biological enzymolysis is adopted for treatment, a segmented soaking and sprouting manner is adopted for sprouting, the sensory quality, the sprouting yield and quality of the sprouted whole grain are improved, and the sprouting loss is reduced. The preparation method is simple, the soaking and sprouting temperature is low, the period is short, the energy is saved, environment can be protected, the content of functional, nutritional and bioactive materials in the sprouted whole grain is obviously increased, and the food safety is obviously improved. Husked rice can be taken as an example, and according to the sprouted husked rice prepared by the method, the content of gamma-aminobutyric acid is 303.8-312.6 mg / 100 g, the content of glutathione is 16.8-18.3 mg / 100g, the content of inositol hexaphosphate (IP6) is 460.8-484.4 mg / 100 g, and the content of dietary fiber is 3.5-3.6 mg / 100g.

The invention discloses a germinant whole grain with high bioactivity and a preparation method thereof. Ultrasonic cleaning is performed on the whole grain during the soaking process, high-voltage pulsed electric field treatment or biological enzymolysis, or both high-voltage pulsed electric field treatment and biological enzymolysis is / are performed, and the sectionalized soaking and germinant manner is adopted for germination, so that the sensory quality, germinant yield and quality of a germinant whole grain product are improved, and the germinant loss is reduced. The preparation method is simple, the soaking and germinant temperature is low, the cycle is short, energy is saved, and environmental friendliness is realized. The functionality, trophism, content of a bioactivity substance, and food safety of the germinant whole grain product are remarkably improved. Taking brown rice as an example, 100 g of the germinant brown rice prepared through the preparation method disclosed by the invention contains 303.8-312.6 mg of gamma-aminobutyric acid, 16.8-18.3 mg of glutathione, 460.8-484.4 mg of IP6 and 3.5-3.6 mg of dietary fiber.

The invention discloses sprouted whole grain with a long quality guarantee period and a preparation method of the sprouted whole grain, and belongs to the technical field of deep processing of grain. Ultrasonic cleaning is performed on a soaking process, a high voltage pulse electric field, biological enzymolysis or combination of the high voltage pulse electric field and the biological enzymolysis is performed, a sectional soaking and sprouting manner is adopted for sprouting, so that the sensory quality, the sprouting yield and the sprouting quality of a sprouted whole grain product are improved, and the sprouting loss is reduced. The preparation method disclosed by the invention is simple, soaking temperature and sprouting temperature are low, soaking period and sprouting period are short, energy resources are saved, the preparation method is environmentally friendly; contents and food safety of functional substances, nutritional substances and biological activity substances in the sprouted whole grain product are observably increased and improved; brown rice is taken as an example, the content of gamma-aminobutyric acid of sprouted brown rice prepared by the preparation method disclosed by the invention is 303.8-312.6mg / 100g, the content of glutathione is 16.8-18.3mg / 100g, the content of Inositol Hexaphosphate(IP6) is 460.8-484.4mg / 100g, and the content of dietary fibers is 3.5-3.6mg / 100g.

The invention discloses Argentine cream pumpkin powder. The Argentine cream pumpkin which is rich in microelement cobalt and pectin is taken as a raw material, by-products, including pumpkin seeds, pumpkin leaves and pumpkin bee pollen, in deep processing of the pumpkin are fully used as raw materials, a low-temperature processing technique is adopted in the whole process, and any essences, spices, food additives or chemical substances are not added, so that natural flavor, quality and taste of the pumpkin are extremely maintained, and the food safety and extraction efficiency of the pumpkin powder ingredient materials are effectively promoted; various functional extracts are scientifically compounded and synergistically act, so that the nutrition, functionality, instant dissolving property, liquidity, healthcare effect and guarantee period of the pumpkin powder are obviously enhanced; a new efficient method is developed for pumpkin planting and deep processing; the economic income of farmer households is increased; the problem of environmental pollution caused by abandoned by-products is solved; the issues of agriculture are effectively solved; and the Argentine cream pumpkin powder has certain economic and social values.

The invention discloses a high-digestion high-utilization-rate catfish feed, and belongs to the technical field of processing of catfish feeds. Based on nutritional requirements of catfish and water body environment, the digestion characteristics of the catfish are combined, the formula of a conventional catfish feed is optimized, and a feed complex enzyme, wormwood seed powder, a prunus humilis bunge extract and a phagostimulant are scientifically compounded, so that the catfish feed can be prepared, wherein the feed complex enzyme can effectively degrade anti-nutritional factors in the catfish feed, increase the utilization rate of nutrient substances of starch, protein, minerals and the like, increase the protein level, the organism antioxidative activity and the digestive absorption rate of the catfish, significantly increase the digestibility and the production properties of the catfish, reduce the feed coefficient, prevent the water bodies from being polluted and maintain good water quality is scientifically compounded; the wormwood seed powder can significantly improve the caking property, the water resistance, the glossiness and the frost resistance of the catfish feed and reduce the powder containing rate of the feed; the prunus humilis bunge extract can effectively complement calcium, ferrum and soluble fibers; the phagostimulant can substantially improve the palatability of the feed; and therefore, the catfish feed is good in feed coefficient, high in digestibility, good in production properties, high in propagation properties, high in disease resistance, high in palatability and low in cost.

The invention discloses a grape composite powder and a preparation method thereof. The grape composite powder is prepared from grape powder with natural color and flavor, lactobacillus plantarum powder, wheat malt powder, modified dietary fiber, enzyme powder, papaya powder and other functional products through scientific compounding, the nutrition, the food safety and the health care function of the grape composite powder are improved, and the probiotic property and the quality stability of the grape composite powder are remarkably improved. Compared with existing grape composite powder, the grape composite powder contains simple components and has natural color, flavor and taste, high nutritional value and a good healthcare function, the content of bioactive substance is high, the number of viable bacteria of probiotics is high, the probiotic property is good, the functional metabolin variety of probiotics is complete, the content is high, the food safety is high, and the guarantee period is long.

The present invention discloses probiotics containing grape compound powder and a preparation method thereof. The grape powder with natural color and luster, flavor and taste are scientifically matched with functional products of lactobacillus plantarum powder, wheat malt powder, modified dietary fibers, enzyme powder, papaya powder, etc. The preparation method effectively improves the nutrition, food safety and health-care function of the grape compound powder and significantly improves the probiotic property and quality stability of the grape compound powder. Compared with the existing grape compound powder, the probiotics containing grape compound powder is simple in components, natural in color and luster, flavor and taste, high in nutritional value, strong in health-care function, high in contents of bioactive substances, high in number of viable probiotics, strong in probiotic properties, full in types and high in contents of probiotic functional metabolites, high in food safety, and long in shelf life.

The invention discloses compound protein powder long in storage life and a production method thereof. The production method is characterized in that isolated soybean protein, concentrated whey protein and phospholipid are used as main raw materials; stevia rebaudiana is subjected to low-temperature processing to obtain stevia rebaudiana extract, so that the effective components and the bioactive components of the stevia rebaudiana can be kept to the maximum extent, high extraction rate is achieved, and the stevia rebaudiana extract is pure in flavor, natural in color and free of radix glycyrrhizae flavor; the stevia rebaudiana extract is scientifically compounded with the main raw materials and anti-freeze peptides, dietary fiber powder, honey bee pupae insect enzymatic hydrolysate and wheat malt powder are added to produce the enzymatic hydrolysate which is appropriate in taste, good in solubility, comprehensive in nutrition, high in bioactivity, widely applicable to people and long in storage life. The production method has the advantages that the non-thermal processing technology is used, and the method is high in working efficiency, low in energy consumption, environmentally friendly, free of pollution, capable of reducing the introduction of food additives and chemical auxiliaries, capable of effectively increasing food safety, capable of increasing product quality and lowering production cost, capable of achieving a low-carbon production goal and capable of achieving large-scale and industrial development.

The invention discloses nutritive compound protein powder and a preparation method thereof. Soybean protein isolate, a whey protein concentrate and phosphatide are used as main raw materials of the nutritive compound protein powder. Stevia rebaudiana is processed into a stevia rebaudiana extract at low temperature, so that effective components and bioactive components in the stevia rebaudiana can be reserved to the maximum extent, the extraction rate is high, the flavor is pure, the color is natural, and taste of licorice roots does not exist; and the stevia rebaudiana extract is scientifically compounded with the main materials, and antifreeze polypeptide, dietary fiber powder, a bee pupa enzymatic hydrolysate and wheat malt flour are added, so that the compound protein powder which is appropriate in mouth feel, good in solubility, comprehensive in nutrients, high in bioactivity and suitable for broad crowds is prepared. According to the preparation method, a non-thermal processing technique is adopted, so that the working efficiency is high, the energy consumption is low, and the nutritive compound protein powder is environmentally friendly and pollution-free; the introduction quantity of food additives and the introduction quantity of chemical addition agents are reduced, so that the food safety is effectively improved, the product quality is improved, and the production cost is reduced; and therefore, the low-carbon production target is realized, and scale and industrialized development can be realized.

The invention discloses a catfish feed complex enzyme containing a yeast culture and a preparation method thereof. The complex enzyme is characterized in that on the basis of catfish nutrient requirements and water body environment, and the digestion characteristics of catfish, the formula of raw materials is optimized, a wine-brewing yeast culture, a prunus humilis bunge extract, wormwood seed powder, a palatable agent and wheat malt powder are scientifically compounded, wherein the wine-brewing yeast culture has function characteristics of strong nutrient property, biological activity, anti-oxidizing property and the like; the prunus humilis bunge extract can effectively supplement the calcium, iron and soluble fiber, has strong encapsulating function, and can extend the quality warranty period of the feed complex enzyme; the wormwood seed powder can obviously improve the anti-freezing effect and stability of the feed complex enzyme, improve the water-resistant property and luster of the catfish feed, and reduce the powder content in the feed; the palatable agent can greatly improve the palatability and digestion rate of the feed; the wheat malt powder can provide rich nutrient substances, biological active substances and plant enzyme sources. The complex enzyme of the catfish feed containing the yeast culture has the advantages that the digestion rate and yield rate of the catfish are obviously increased, the feed coefficient is reduced, the pollution to a water body is decreased, and the high water quality is maintained.

The invention discloses grape composite powder capable of improving endurance and a preparation method of the grape composite powder. Grape powder with natural color, flavor and taste is scientifically compounded with lactobacillus plantarum powder, wheat malt powder, modified dietary fiber, enzyme powder, pawpaw powder and other functional products, accordingly, the nutrition, the food safety and the health care function of the grape composite powder are effectively improved, and the probiotic property and the quality stability of the grape composite powder are remarkably improved. Compared with conventional grape composite powder, the grape composite powder has simple components, natural color, flavor and taste, high nutritional value, high health-care function and good probiotic property and contains more bioactive substances and live probiotics, the variety of probiotic functional metabolites is complete, the content is high, the food safety is high, and the guarantee period is long.

The invention discloses probiotic and wheat malt composite flour and a preparation method thereof. Wheat malt flour with a natural color, flavor and taste is scientifically compounded with functional products such as lactobacillus plantarum powder, modified dietary fibers, enzyme powder, oligosaccharide and the like, the nutrition, the food safety and the health-care function of the wheat malt composite flour are improved, the probiotic performance and the quality stability of the wheat malt composite flour are significantly improved, components are simple, the color, the flavor and the taste are natural, the nutritional value is high, the health-care function is high, the content of bioactive substances is high, the composite flour contains a large quantity of viable probiotics and has high probiotic performance, functional metabolites of the probiotics are in a wide variety and high in content, the food safety is high, and the guarantee period is long. Ultrasonic cleaning, microwave instant puffing for embryo killing, high-voltage pulse, biological enzymolysis, soaking and germination promotion are adopted in the preparation process of the wheat malt, the soaking and germination time is short, the germination rate is high, the content of bioactive substances is high, the production efficiency is high, no environmental pollution is caused, and the preparation method is environment-friendly.

The invention discloses environmentally-friendly wheat malt composite powder and a preparation method thereof. Wheat malt powder with natural color, flavor and mouth feel is scientifically compounded with functional products including lactobacillus plantarum powder, modified dietary fibers, enzyme powder, oligosaccharide and the like, so that the nutrition, the food safety and the health care functions of the wheat malt composite powder are effectively improved, and besides, the prebiotic property and the quality stability of the wheat malt composite powder are notably improved. The environmentally-friendly wheat malt composite powder disclosed by the invention has the advantages that components are simple, the color, the flavor and the mouth feel are natural, the nutrient value is high, the health-care functions are powerful, the content of bioactive substances is high, the viable count of probiotics is high, the prebiotic property is high, the kinds of functional metabolites of probiotics is complete, the content of the functional metabolites of the probiotics is high, the food safety is high, and the quality guarantee period is long. In the wheat malt preparation process, ultrasonic cleaning, microwave instantaneous puffing for killing embryo, high voltage pulse, biologic enzymolysis united soaking and sprouting are adopted, so that soaking and sprouting time is short, the sprouting rate is high, the content of bioactive substances is high, the production efficiency is high, environmental pollution cannot be caused, and the environmentally-friendly wheat malt composite powder and the preparation method thereof are environmentally-friendly.

The invention discloses a composite protein powder and a preparation method thereof. Using soybean protein isolate, whey protein concentrate and phospholipid as main raw materials, stevia is processed into stevia extract at low temperature, and the effective components of stevia can be retained to the maximum extent. and bioactive ingredients, high extraction rate, pure flavor, natural color, no licorice flavor, scientifically compound with main ingredients, and add antifreeze polypeptide, dietary fiber powder, bee pupa enzymolysate, wheat germ powder to prepare a It is a compound protein powder with suitable taste, good solubility, comprehensive nutrition, strong biological activity and suitable for a wide range of people. The preparation method adopts non-thermal processing technology, high working efficiency, low energy consumption, environment-friendly, non-polluting, reduces the introduction of food additives and chemical auxiliaries, effectively improves food safety, improves product quality and reduces production costs , to achieve the goal of low-carbon production, can be scaled, industrialized development.

The present invention discloses toxin removing grape compound powder and a preparation method thereof. The grape powder with natural color and luster, flavor and taste are scientifically matched with functional products of lactobacillus plantarum powder, wheat malt powder, modified dietary fibers, enzyme powder, papaya powder, etc. The preparation method effectively improves the nutrition, food safety and health-care function of the grape compound powder and significantly improves the probiotic property and quality stability of the grape compound powder. Compared with the existing grape compound powder, the toxin removing grape compound powder is simple in components, natural in color and luster, flavor and taste, high in nutritional value, strong in health-care function, high in contents of bioactive substances, high in number of viable probiotics, strong in probiotic properties, full in types and high in contents of probiotic functional metabolites, high in food safety, and long in shelf life.

The invention discloses enzyme-containing compound grape powder and a preparation method thereof. According to the enzyme-containing compound grape powder disclosed by the invention, grape powder which has natural color, flavor and mouth feel, and functional products including lactobacillus plantarum powder, wheat malt powder, modified dietary fibers, enzyme powder, papaya powder and the like are scientifically compounded, so that the nutrition, the food safety and the health-care functions of the compound grape powder are effectively improved, and the prebiotics and the quality stability of the compound grape powder are obviously improved; and compared with conventional compound grape powder, the enzyme-containing compound grape powder disclosed by the invention has the advantages of being simple in components, natural in color, flavor and mouth feel, high in nutrient value, powerful in health-care functions, high in content of bioactive substances, high in quantity of viable bacteria of probiotics, high in prebiotics, complete in kinds of functional metabolins of probiotics, high in content of functional metabolins of probiotics, high in food safety and long in guarantee period.

The invention discloses compound protein powder suitable for extensive people and a method for preparing the compound protein powder. The compound protein powder and the method have the advantages that the compound protein powder is mainly made of soybean isolate protein, concentrated whey protein and phospholipid, stevia rebaudiana is processed at the low temperature to obtain stevia rebaudiana extract, accordingly, effective components and bioactive components in the stevia rebaudiana can be reserved to the greatest extent, and the stevia rebaudiana is high in extraction rate and free of radix glycyrrhizae smell and has pure flavor and natural colors; the stevia rebaudiana is scientifically compounded with main materials, antifreeze polypeptide, dietary fiber powder, bee pupa zymolyte and wheat malt powder are further added into the main materials, and accordingly the compound protein powder which has appropriate taste, is good in solubility, high in bioactivity and suitable for extensive people and contains comprehensive nutrition can be prepared; the method is implemented by the aid of non-thermal processing technologies, is high in work efficiency, low in energy consumption and free of pollution and is environmentally friendly; food additives and chemical auxiliaries can be reduced, accordingly, the food safety can be effectively improved, the quality of products can be improved, the production cost can be reduced, the purpose of producing the compound protein powder under a low-carbon condition can be achieved, and the compound protein powder and the method can be industrially developed on a large scale.

The invention discloses a palatable catfish feed compound enzyme and a preparation method thereof. Based on the nutritional requirements of catfish and the water body environment, combined with its digestive characteristics, the formula of raw materials is optimized, and the scientific compound has strong nutrition, biological activity and oxidation resistance. Saccharomyces cerevisiae cultures with functional characteristics; calcium fruit extracts that can effectively supplement calcium, iron and soluble fiber, have a strong encapsulation effect, and prolong the shelf life of feed compound enzymes; can significantly improve the antifreeze effect and stability of feed compound enzymes, improve Water resistance and luster of catfish feed, wormwood seed powder that can reduce feed powder content; palatability agent that can greatly improve feed palatability and digestibility; wheat malt powder that can provide rich nutrients, biologically active substances and plant enzyme sources; Finally, a palatable catfish feed compound enzyme that can significantly improve catfish digestibility and production performance, reduce feed coefficient, prevent water body pollution and maintain good water quality is provided.

The invention discloses stable composite albumen powder and a preparation method thereof. Soybean protein isolate, whey protein concentrate and phosphatide are used as major raw materials; stevia rebaudiana are processed into stevia rebaudiana extracts at low temperature; the effective ingredients and the bioactive substances of the stevia rebaudiana are maintained to the maximum degree; the extraction rate is high; the flavor is pure; the color and luster are natural; no liquorice flavor exists; the materials are scientifically compounded with main ingredients; anti-freezing polypeptide, dietary fiber flour, honey bee pupae zymolytes and wheat malt powder are added; the composite albumen powder with the advantages of proper mouthfeel, good solubility, overall nutrition, high bioactivity and wide applicable people group is prepared. The preparation method has the advantages that a non-heating processing technology is used; the work efficiency is high; the energy consumption is low; the environment-friendly effect is achieved; no pollution is caused; the introduction of food additives and chemical auxiliary agents is reduced; the food safety is improved; the product quality is improved; the production cost is reduced; the low-carbon production goal is achieved; the large-scale and industrialized development can be realized.

The invention discloses enzyme and wheat malt composite powder and a preparation method thereof. Wheat malt powder with natural color, flavor and mouth feel is scientifically compounded with functional products including lactobacillus plantarum powder, modified dietary fibers, enzyme powder, oligosaccharide and the like, so that the nutrition, the food safety and the health care functions of the wheat malt composite powder are effectively improved, and besides, the prebiotic property and the quality stability of the wheat malt composite powder are greatly improved. The enzyme and wheat malt composite powder disclosed by the invention has the advantages that components are simple, the color, the flavor and the mouth feel are natural, the nutrient value is high, the health-care functions are powerful, the content of bioactive substances is high, the viable count of probiotics is high, the prebiotic property is strong, the kinds of functional metabolites of probiotics is complete, the content of the functional metabolites of the probiotics is high, the food safety is high, and the quality guarantee period is long. In the preparation process of wheat malt, ultrasonic cleaning, microwave instantaneous puffing for killing embryo, high voltage pulse, biologic enzymolysis united soaking and sprouting are adopted, so that soaking and sprouting time is short, the sprouting rate is high, the content of bioactive substances is high, the production efficiency is high, environmental pollution cannot be caused, and the enzyme and wheat malt composite powder and the preparation method thereof are environmentally-friendly.