34 results about "Digested food" patented technology

The invention provides a spleen peptide for promoting growth and tonifying spleen as well as a preparation method and application thereof, and belongs to the technical field of biochemistry. The invention provides a preparation method of spleen peptide capable of promoting growth and tonifying spleen. The preparation method comprises the following steps: degreasing spleen particles of healthy animals, fermenting after degreasing, performing subcritical water extraction, performing protease enzymolysis, fermenting an enzymolysis product, clarifying fermentation liquor, and then performing filtration, nanofiltration and spray drying treatment. According to the preparation method, the preparation process of the spleen peptide is reasonably set, so that the prepared spleen peptide is high in protein content, low in average molecular weight, easy to absorb and utilize, free of fat detection, capable of tonifying the spleen and promoting growth, capable of being dissolved into water to form transparent liquid, capable of being processed into tablets, powder and oral liquid, also capable of being used in common food, high in yield and suitable for popularization and application. The method is suitable for industrial popularization.

The utility model relates to a silent food processor, comprising a main body, wherein a food processor and an electrical chamber are arranged in the main body, a stirring element is arranged in the food processor, a motor capable of driving the stirring element to rotate is arranged in the electrical chamber, a water storage tank is also arranged in the electrical chamber, the water storage tank is annular in shape, the water storage tank is arranged around the outer side of the motor, the water storage tank has a water storage chamber, a water delivery mechanism is connected between the water storage chamber and the food processor, a water outlet of the water storage chamber is connected to a water inlet of the water delivery mechanism, and a water inlet of the food processor is connected to a water outlet of the water delivery mechanism, by arranging the water storage tank on the outer side of the motor, the food processor does not need to be additionally provided with a water tank on the outside, thereby improving space utilization, and at the same time, the liquid in the water storage chamber can also absorb noise, and the noise generated by the motor will be absorbed when passing through the water storage chamber, thereby achieving a noise reduction effect.

The invention discloses an easily absorbable organic calcium powder containing mineral elements and a preparation process thereof, and the raw materials comprise, by weight, 50-70 parts of an organic calcium source, 20-30 parts of a plant protein source, 5-10 parts of a polybasic amino acid chelate, 0.01-0.03 part of vitamin D3, 1-3 parts of trace mineral elements, 0.5-1.5 parts of compound protease, 0.1-0.3 part of a food-grade surfactant, and 100-150 parts of deionized water. The invention relates to the technical field of nutritional supplements. According to the mineral element-containing easy-to-absorb organic calcium powder and the preparation process, vegetable protein is converted into amino acid through biological enzymolysis, the amino acid and calcium carbonate are subjected to a chelation reaction to generate amino acid chelated calcium, and compared with traditional organic calcium, chelated calcium is more easily absorbed by human intestinal tracts; meanwhile, calcium, magnesium and phosphorus are synergistically matched, magnesium can activate vitamin D3, the vitamin D3 further promotes absorption of calcium, phosphorus and calcium form a reasonable proportion, deposition of calcium in bones is enhanced, and calcium ions can be absorbed in intestinal tracts without depending on gastric acid by adopting a bicyclic stable chelating structure.

The invention belongs to the technical field of vitamin coating and animal breeding, and particularly relates to coated 25-hydroxyvitamin D3, a preparation method thereof and application of the coated 25-hydroxyvitamin D3 in improving the lactation performance and milk quality of ruminants. The 25-hydroxyvitamin D3 disclosed by the invention can regulate and control the release rate of the 25-hydroxyvitamin D3 in rumen and small intestines, so that the 25-hydroxyvitamin D3 can reach the small intestines to be absorbed to the greatest extent, the nutrition regulation and control function of the 25-hydroxyvitamin D3 is fully played, the lactation performance of dairy cows is improved, meanwhile, the lipid metabolism of ruminants can be regulated and controlled, and the lactose content in milk can be increased. The test result shows that by adding the coated 25-hydroxyvitamin D3 into the basic ration of the dairy cow, the milk yield of the dairy cow can be increased, and meanwhile, the fat content and the lactose content in the milk can be remarkably increased. Therefore, the coated 25-hydroxyvitamin D3 can improve the feed efficiency, reduce the feeding cost and improve the production benefit.

The application relates to the embedding technical field, and particularly discloses a double emulsion gel bead embedding beta-carotene and probiotics and a preparation method thereof. The double emulsion gel bead comprises a composite layer, an oil phase and an inner water phase from outside to inside. The composite layer comprises an outer water phase and calcium alginate which are fused with each other. The outer water phase comprises a product after carrageenan and sodium caseinate are subjected to a Maillard reaction. The oil phase comprises beta-carotene, vegetable oil and a food emulsifier. The inner water phase comprises probiotics. In the gel bead, the beta-carotene and the probiotics are simultaneously embedded in the double emulsion gel bead, the calcium alginate hydrogel shell starts to decompose when entering the intestinal tract, then the double-layer emulsion is slowly decomposed after being subjected to chemical digestion of pancreatic juice, bile and small intestinal juice and mechanical digestion of the small intestine in the small intestine, and the beta-carotene and the probiotics are gradually released, the beta-carotene is converted into vitamin A in the intestinal tract and is absorbed, and the probiotics are delivered to the colon to play a probiotic effect.

The invention discloses fat-soluble oligomeric procyanidine as well as a preparation method and application thereof, and belongs to the technical field of high-value processing of food byproducts. Oleic anhydride is utilized to modify the proanthocyanidin oligomer, and a fatty acid chain is introduced to the proanthocyanidin oligomer, so that the proanthocyanidin oligomer obtains good fat solubility, and meanwhile, the oxidation resistance of the proanthocyanidin oligomer is also improved. The modified procyanidine oligomer has the advantages of large particle size, high fat solubility, good in-vitro digestion stability, difficult degradation and easy absorption, overcomes the problem of low bioavailability of the existing procyanidine oligomer, and has good medical value and application prospect.

This invention provides a sublingual film preparation comprising ramelteon, a film-forming material, and at least one or more of plasticizers, disintegrants, flavoring agents or sweeteners, and stabilizers, wherein the ramelteon is in an amorphous state, and a method for preparing the same. This invention is the first to develop ramelteon as a sublingual film preparation, thereby allowing ramelteon to be administered via the sublingual mucosa. Because the ramelteon of this invention exists in an amorphous state, it is absorbed more easily. The particle size of the ramelteon in the film preparation is dispersed at the molecular level, resulting in even better absorption. Furthermore, the drug does not easily aggregate and recrystallize, resulting in even better stability. However, it has relatively good solubility, so it can be completely dissolved in water within one minute and is rapidly absorbed by the oral mucosa, achieving the objective of rapid onset of action. The absolute bioavailability is significantly higher than tablets and general film preparations in previous studies (>30%), the onset of action is faster, there is no food interaction, the cost is low, and there are few side effects.

The present application relates to a kind of compound preparation for preventing and treating poultry enteritis diarrhea, it is mainly made of the following weight parts proportion raw materials: catnip 10-12 parts, 10-12 parts of banlangen, 8-10 parts of heartleaf hedyotis, 10-12 parts of pepper, 10-15 parts of green wormwood, 8-10 parts of Chinese clematis, 10-12 parts of atractylodes, 3-5 parts of xylo-oligosaccharide, 1-3 parts of garlicin, 1-3 parts of capsaicin, 5-7 parts of vitamin C, 0.1-0.3 parts of vitamin A, 4-5 parts of bacillus licheniformis, 4-5 parts of butyric acid clostridium, 10-12 parts of brown sugar.The compound preparation can effectively improve the immune function of organism, prevent and treat diarrhea caused by poultry enteritis, improve intestinal health;While preparation enters organism, is easily absorbed, and clinical administration is convenient, suitable for group administration, save manpower and material resources.

The invention discloses an application of bread flour in preparation of a superfine comminuted feed for piglets, and belongs to the field of feeds. The grain and protein raw materials are subjected to superfine grinding, and although small feed particles are easy to absorb, intestinal health is damaged, and growth performance is not facilitated. On the basis, the bread flour is added to improve gastrointestinal injury of the piglets caused by the superfine grinding feed, relieve the diarrhea problem of the piglets and improve the growth performance of the piglets.

The utility model discloses a storage box of a refrigerator, and aims to solve the problems that the storage box does not consider the draining function, cleaned fruits and vegetables often need to be drained firstly and then put into the storage box for storage, and inconvenience exists in use. According to the technical scheme, the refrigerator storage box is characterized in that the refrigerator storage box comprises a box body and an upper cover covering the box body, a plurality of parallel draining grooves are formed in the bottom of the box body, a protruding part is arranged between every two adjacent draining grooves, a supporting plate is arranged below the box body, the front side of the supporting plate is open, and flanges are arranged on the other three edges of the supporting plate. According to the refrigerator storage box, when the storage box is used, water can be automatically drained out of the draining groove in the bottom under the action of gravity and flows to the water absorption strip through the inclined supporting plate to be absorbed, gaps can be formed between fruits and vegetables and the draining groove through the protruding part at the bottom, water can be drained out easily, and the storage box is convenient to use. Therefore, the fruits and vegetables do not need to be put into a storage box for storage after being drained, and the storage efficiency and the storage convenience are greatly improved.

The invention relates to the technical field of processing and application of bioactive peptides, and particularly discloses a preparation method of suaeda salsa oligopeptide and a determination method of sequence composition of the suaeda salsa oligopeptide, the molecular weight of the suaeda salsa oligopeptide is less than 2KDa, and the suaeda salsa oligopeptide contains 48 peptide fragment sequences and has antioxidant activity and in-vitro lipid lowering effect; crude protein is extracted from suaeda salsa and separated to obtain suaeda salsa oligopeptide, the sequence composition of the suaeda salsa oligopeptide is analyzed and determined, and the antioxidant activity and the in-vitro lipid-lowering effect of the suaeda salsa oligopeptide are detected. Compared with the suaeda salsa crude protein, the oligopeptide has good biological activity, is easier to absorb and utilize, and can be widely applied to the industries of medicines, special medical foods, health care products and the like.

This invention discloses a method for processing Lepidium apetalum using jujubes, belonging to the field of traditional Chinese medicine processing technology. The steps include: a) taking Lepidium apetalum slices, washing, draining, and removing impurities, and setting aside; b) taking a certain weight of jujubes, adding water and decocting twice, combining the decoctions, and concentrating to obtain a jujube decoction; c) taking the Lepidium apetalum from step a, adding it to the jujube decoction from step b, mixing well, and allowing it to soak until the jujube decoction is completely absorbed; d) placing the soaked Lepidium apetalum slices from step c in a preheated wok and stir-frying until dry, thus obtaining various processed Lepidium apetalum products. When used, the processed Lepidium apetalum products obtained by this method can be prepared into different pharmaceutically acceptable dosage forms or combined with other drugs. The method is simple to operate, requires minimal equipment, and effectively reduces the adverse reactions of diarrhea caused by the cold nature of Lepidium apetalum while maintaining or enhancing its antiasthmatic, antitussive, and expectorant effects, showing great application potential.

The present application relates to a kind of compound preparation for improving the function of cattle and sheep rumen, and 100ml compound preparation is mainly made of the following weight ratio of raw materials: gentian 3-5g, giant knotweed 3-5g, cardamom 3-5g, peilan 3-5g, log 1-2g, cypress seed 3-5g, orange peel 3-5g, sea buckthorn 3-5g, carvacol 5-7g, urea phosphate 10-15g, sodium chloride 3-5g.The present application compound preparation is aimed at the characteristics of ruminant, adjusts rumen function, promotes nutrient absorption, and improves production performance;The present application compound preparation is easily absorbed after entering the body, and clinical administration is convenient, suitable for group administration, saves manpower and material resources.

The absorbable gastrointestinal hemorrhage hemostasis tube comprises a first composition and a second composition, the first composition comprises polypeptide capable of being self-assembled in a water phase, and the second composition comprises methacrylamide gelatin (GelMA) and a photoinitiator; the polypeptide comprises 1-2 fragments R1 and 2-4 fragments R2, wherein the fragment R1 is connected to the N end or the C end of the fragment R2 or between the two fragments R2 through an amido bond; wherein the amino acid sequence of the fragment R1 is FLIVGSII. By means of various digestive enzymes in the digestive tract, different pH value environments and the scouring effect of fluid, the hemostasis tube can keep stable and play a role in the environments. For example, the structures and properties of polypeptides and GelMA enable them to resist the decomposition of digestive juice, maintaining their structural integrity of hemostasis in a dynamic environment within the digestive tract until the hemostasis process is completed and absorbed.

This invention provides a low-temperature fermentation of traditional Chinese medicine into a selenium-enriched nutrient solution, its preparation method, and its application. It relates to the field of agricultural planting technology. The fermentation substrate used in this application comprises selenium-enriched wheatgrass, wasabi rhizome, astragalus, ginseng, American ginseng, codonopsis, salvia miltiorrhiza, hawthorn, licorice, rhodiola rosea, and asparagus. Wheatgrass (selenium-enriched) and wasabi (selenium-enriched) are the main substrates to ensure stable selenium content in the fermentation liquid and facilitate absorption and conversion. The combination of wasabi and hawthorn inhibits unwanted bacteria and promotes the growth of beneficial bacteria. The combination of ginseng, American ginseng, codonopsis, and astragalus stimulates cell division, thereby promoting root absorption of organic selenium. The phenolic acids and flavonoids abundant in salvia miltiorrhiza and rhodiola rosea stabilize the various nutrients and their effects in the fermentation liquid. Asparagus increases the diversity of amino acids and vitamins in the fermentation liquid, enriching its nutritional components. All components synergistically promote the absorption of total selenium and organic selenium.

The utility model discloses a double-filter-element kitchen waste processor capable of efficiently removing peculiar smell, and aims to solve the technical problems that a kitchen waste processor in the prior art is generally provided with a single filter element, the peculiar smell is not easy to absorb, water vapor is directly discharged, and the peculiar smell is easy to generate. The processor comprises a base and an upper cover assembly arranged on the base, the upper cover assembly comprises a bottom cover and a top cover fixedly connected to the bottom cover, air inlets are symmetrically formed in the bottom cover, a UV lamp is fixedly installed in the middle of the bottom cover, a steam inlet is formed in the position, located outside the UV lamp, of the bottom cover, and a steam outlet is formed in the top cover. An air duct inlet is further formed in the bottom cover; according to the air purifier, gas can be liquefied into water drops more easily through the heat dissipation channel, so that water and steam are separated, the dryness of activated carbon in the second activated carbon box is kept, and the effect of removing impurities is more effectively achieved; the effect of removing peculiar smell is achieved.

According to the rice source vesicles and the extraction method and application thereof, the rice vesicles are extracted from rice through centrifugation and / or size exclusion chromatography, the extraction method is simple, and large-scale production is easy; the obtained rice vesicles are good in water solubility, excellent in permeability and easy to absorb, have the effects of regulating blood sugar and blood fat and reducing body weight, and have potential in the fields of functional food development, health management, medicine research and development and the like.

The utility model relates to an oil chilli packaging machine which comprises a base, a filling mechanism, a conveying mechanism and an absorbing mechanism, and the conveying mechanism is connected with the base; in the actual production and use process, when produced oil chilies need to be packaged, packaging bottles can be placed on the conveying mechanism one by one, then the conveying mechanism is operated, the conveying mechanism conveys the packaging bottles to the position below the filling mechanism one by one for filling, and before filling, the linear driving part can be operated, so that the packaging bottles are conveyed to the position below the filling mechanism. The linear driving part drives the absorbing part to move towards the packaging bottle through the moving part, the absorbing part wraps the outer surface of the packaging bottle, and when the filling mechanism adds chili oil into the packaging bottle, splashed oil falls onto the absorbing part and then is absorbed by the absorbing part, so that the chili oil is prevented from further dripping to the outer surface of the packaging bottle, and the packaging bottle is prevented from being damaged. In this way, oil chilies can be packaged more conveniently and efficiently, splashed red oil can be treated in time, the working time of operators is shortened, and time and labor are saved.

A composition includes a homogeneous mixture including lecithin, one or more triglycerides, and optionally one or more lipid soluble active ingredients. The phosphatides comprise more than 33% by weight of the homogeneous mixture. The composition further includes one or more initially dry constituents of a feed matrix onto and into which the homogeneous mixture is absorbed or adsorbed to provide a food composition suitable for animal consumption. The weight ratio of the homogeneous mixture to the one or more dry constituents of the feed matrix is up to 0.5:1.

The invention discloses a preparation method of a deep-grain walnut inner seed coat extract, which specifically comprises the following steps: adding crushed deep-grain walnut inner seed coats and distilled water into a high-pressure reaction kettle, stirring and extracting for 10-20 minutes at 100-120 DEG C and 1-3 MPa, collecting an extracting solution, and carrying out rotary evaporation concentration and freeze drying to obtain a crude extract; dissolving the crude extract with water, adjusting the pH value to 2-3, purifying the crude extract solution with NKA-9 type macroporous resin, eluting with an ethanol solution with the volume concentration of 45-65%, collecting the eluent, and concentrating and drying to obtain the deep-grain walnut inner seed coat extract. After the extract is subjected to in-vitro simulated digestion fermentation, the abundance of beneficial bacteria can be increased, generation of flora metabolites, namely short-chain fatty acid and indolepropionic acid is promoted, and polyphenol can be converted into urolithin which is easier to absorb and has better activity under the action of flora; the method disclosed by the invention expands the activity of the deep-grain walnut endopleura polyphenol, and provides a new way for preventing intestinal microbe disorder by using the deep-grain walnut endopleura polyphenol as prebiotics.

The invention discloses a leaf fertilizer for improving tobacco leaf quality and a preparation method thereof, and belongs to the technical field of plant fertilizers.The method includes the steps that poultry waste viscera are collected and fermented to prepare an amino acid stock solution, and the amino acid stock solution is used as a preparation material of the leaf fertilizer, so that waste utilization is achieved, and environmental protection is achieved; bifidobacterium and bacillus are used as composite zymophyte, protein can be fully decomposed, the nutritional value is increased, the tobacco leaves are easier to absorb, the growth and development of the tobacco leaves are regulated, the quality of the tobacco leaves is improved, and the utilization rate is high. Besides, amino acids contained in the prepared foliar fertilizer are more comprehensive and balanced, so that aroma precursor substances of the tobacco leaves can be increased, absorption of mineral nutrient elements by the tobacco leaves can be effectively balanced, ripening resistance and baking resistance of the tobacco leaves are improved, appearance and sensory quality of the baked tobacco leaves and index coordination of main chemical components are promoted, and industrial availability of the tobacco leaves is improved; the quality of the tobacco leaves is improved.

The utility model discloses a device convenient to pick and transport vegetables, which belongs to the technical field of vegetables, and comprises a transport box, the transport box comprises a placing cavity and a circulating cavity, a pull block is pulled upwards to drive an inserting rod to move upwards and move out of an inserting hole, so that a partition plate can be moved, and the partition plate can be moved according to the size, the shape and the stacking mode of the vegetables. The positions and intervals of the multiple partition plates are flexibly changed, the movement range of vegetables in the transportation process can be limited, mutual collision and extrusion among the vegetables are prevented, physical damage is reduced, water in the water tank flows into the hard pipe through the first pipeline and the second pipeline by starting the water pump, and finally the water is sprayed to the surfaces of the vegetables through the atomization nozzles to supplement water for the vegetables. And the rest of the unabsorbed water flows into the circulating cavity, and the water in the circulating cavity can flow into the water tank by starting the circulating pump, so that the water is recycled, the waste of water resources is avoided, and the transportation cost and the environmental burden are reduced.

A composition comprises a hydrated homogeneous mixture comprising lecithin, one or more triglycerides, and optionally one or more lipid soluble active ingredients. The phosphatides comprise more than 33% by weight of the hydrated homogeneous mixture, and the water content is more than 3 / 8 by weight of the phosphatides. The composition further includes one or more initially dry constituents of a feed matrix onto and into which the hydrated homogeneous mixture is absorbed or adsorbed to provide a food composition suitable for animal consumption. The weight ratio of the hydrated homogeneous mixture to the one or more dry constituents of the feed matrix is up to 0.5:1.

The invention relates to the technical field of pet food, in particular to cow leather fermented pet food capable of improving digestion and a preparation method of the cow leather fermented pet food. The cattle hide fermented pet food capable of improving digestion consists of the following components in percentage: 45-60% of micromolecular fermented cattle hide, 2-3% of freeze-dried probiotic flora, 3-4% of carrot powder, 3-4% of beetroot powder, 3-4% of apple fiber, 2-5% of compound amino acid, 2-5% of compound vitamin group, 5-10% of chicken liver, 10-15% of fish oil and 2-5% of turmeric extract. The pet food prepared by fermenting the natural cow leather can help to decompose food, improve digestion efficiency and promote balance of beneficial flora in intestinal tracts so as to enhance health of the intestinal tracts of pets and reduce the problems of dyspepsia, constipation and diarrhea, and can help the pets to decompose complex molecules in the food to enable nutrient substances to be absorbed more easily, so that the health of the pets is improved. And the integrity of the intestinal barrier is enhanced, harmful substances entering a blood system are reduced, and the occurrence of intestinal diseases is reduced.

A composition includes a homogeneous mixture including lecithin, one or more triglycerides, and optionally one or more lipid soluble active ingredients. The phosphatides comprise more than 33% by weight of the homogeneous mixture. The composition further includes one or more initially dry constituents of a feed matrix onto and into which the homogeneous mixture is absorbed or adsorbed to provide a food composition suitable for animal consumption. The weight ratio of the homogeneous mixture to the one or more dry constituents of the feed matrix is up to 0.5:1.

The invention relates to the technical field of health-care food, and discloses a nutrient mixed solution of a pure water system and a preparation method of the nutrient mixed solution of the pure water system, by specifically selecting vitamins, amino acids and other auxiliary agents and finely testing the component content and the final pH value of the solution, the stability of a vitamin and amino acid solution in the pure water system is ensured, and the nutrient mixed solution is more stable and reliable. Vitamin and amino acid components are scientific and reasonable in proportion, and the feed is high in conversion rate and easy to absorb; the solution is easy to prepare, and the preparation process has the advantages of easily available equipment, convenience in use, simplicity in operation, low production cost and the like.

The present application relates to the technical field of traditional Chinese medicine fermentation drink, and discloses a traditional Chinese medicine composition for improving immunity, a fermentation drink and a preparation method and application thereof, which comprises the following raw materials in mass parts: 8-14 parts of rhizoma polygonati, 8-14 parts of radix puerariae, 2-6 parts of folium mori, 2-6 parts of honeysuckle, 5-10 parts of radix codonopsis, and 3-6 parts of epimedium; the fermentation drink is obtained by half-enzymatic extraction of the raw materials in the above mass parts to obtain an enzymatic extraction liquid, and then two-stage fermentation of the enzymatic extraction liquid by yeast and probiotics. The present application adopts the mode of "enzymatic hydrolysis + two-stage fermentation", and first hydrolyzes the macromolecules in the medicinal materials into small molecules, and then forms the fermentation drink containing various medicinal ingredients. Compared with the prior art, the present application can effectively improve the extraction effect of the effective ingredients in the medicinal materials, and improve the utilization rate of the medicinal materials. Moreover, the small molecules formed by fermentation can be better absorbed, and the absorption and utilization rate of the effective ingredients in the drink is improved.

A composition that includes at least one target supplement and at least one rehydration formulation is described. When the at least one target supplement is ingested as part of the composition, the bioavailability of at least one target supplement is enhanced as compared to when it is ingested separate from the composition. The at least one target supplement is absorbed more quickly and in a greater amount when it is ingested as part of the composition than when it is ingested separate from the composition. The composition also hydrates a subject more quickly.

The invention relates to the technical field of functional health food, and discloses a preparation method for crosslinking calcium ions and collagen, and the product can be used as a nutritional supplement for preventing and improving osteoporosis. According to the invention, jellyfish collagen and succinic anhydride are firstly acylated, and the acylated jellyfish collagen keeps a triple-helical structure without change and carries more negative charges, so that the jellyfish collagen is combined with calcium ions through coulomb interaction, and the content of the calcium ions in the collagen can be increased to 2.34 * 104 mg / kg from 127 mg / kg. The invention provides a product capable of simultaneously supplementing calcium and collagen in a brand new manner, so that calcium ions can be better absorbed in intestinal tracts and are deposited in bones, the bone toughness is enhanced, the bone density is also improved, and the effects of preventing and relieving osteoporosis are achieved.

A composition comprises a hydrated homogeneous mixture comprising lecithin, one or more triglycerides, and optionally one or more lipid soluble active ingredients. The phosphatides comprise more than 33% by weight of the hydrated homogeneous mixture, and the water content is more than ⅜ by weight of the phosphatides. The composition further includes one or more initially dry constituents of a feed matrix onto and into which the hydrated homogeneous mixture is absorbed or adsorbed to provide a food composition suitable for animal consumption. The weight ratio of the hydrated homogeneous mixture to the one or more dry constituents of the feed matrix is up to 0.5:1.