101 results about "Protein meal" patented technology

An ecological soft-shelled turtle complete compound feed The invention discloses an ecological soft-shelled turtle complete compound feed, including the following material components (each component is in the air-dry substance weight percentage): 30-40% of white fish meal, 15-25% of red fish meal, 4-8 % of fermented soybean mea, 3-6% of extruded soybean, 1-4% of wheat gluten, 4-8% of beer yeast, 3-6% of maize protein meal, 1-3% of marigold flower powder, 18-25% of pre-gelatinized starch, 1-2% of calcium phosphate, 0.1-0.3% of fat metabolism regulator, 0.05-0.3% of enzyme preparation, 0.1-0.4% of microbial agents, 0.1-0.3% of compound multivitamins, 0.5-1.5% of composite multi-ore, 0.2-0.5% of 50% choline chloride. The invention improves the appearance body colour and inherent quality of the artificial breeding soft-shelled turtle which can be comparable wit natural growth wild soft-shelled turtles, thereby enhancing the commodity value of soft-shelled turtles.

A process for the producing edible protein-containing meal for human and animal consumption and high quality food grade oils from oil seed using iodotrifluoromathane as the solvent is shown. The meal has a significantly improved level of dietary available (absorbable) protein. The process involves the preparation of protein isolates by a procedure which is conducted at room temperature, thus decreases protein degradation and denaturing which is caused by elevated temperatures. The process also provides for extraction of substantially all oils and fats, which interfere with the formation of the protein micelle, from the protein meal providing a cleaner, purer product with high levels of absorbable protein. Such protein isolates can then be used as such or added to formulated foods in order to increase the total protein content of that food. The protein produced and the oils recovered have compositions which are also unique and unobtainable by prior processing methods.

The invention discloses a pomegranate peel feed for chicken. The feed is prepared from the following raw materials in parts by weight: 50-55 parts of cornmeal, 15-20 parts of cottonseed meal, 5-8 parts of rice bran meal, 5-8 parts of wheat meal, 22-26 parts of soybean meal with content of crude proteins being more than 48%, 3-6 parts of corn protein meal, 0.5-1 part of fish meal, 1-2 parts of apple leaf meal, 1-2 parts of feed-grade dicalcium phosphate, 0.3-0.8 part of rice bran oil, 0.2-0.4 part of salt, 0.1-0.3 part of choline chloride, 0.1-0.2 part of lysine, 0.1-0.2 part of methionine, 2-4 parts of oil residues, 0.4-0.8 part of multi-vitamin, 0.5-1 part of seabuckthorn oil, 0.1-0.5 part of loofah lyophilized meal, 15-25 parts of fresh brewer's grains, 2-5 parts of Muyu stone meal, 3-5 parts of pomegranate peel meal, 0.1-0.4 part of zeolite meal pickled in vinegar, 0.5-1 part of bitter orange petal meal, 1-2 parts of peanut kernel meal and 4-6 parts of traditional Chinese medicine additives. The feed has the beneficial effects that the utilization rate of the feed is improved, the feed conversion ratio is reduced and growth is promoted.

A method of producing a high-protein insect meal for use as a fish, shrimp and animal feed by providing a closed, environmentally controlled mass insect production facility into which are introduced one or more species of insects that are rich in protein and particularly suited for use in fish, shrimp and animal feeds. The insects can be chosen from, but not limited to, the orders of Blattodea, Orthoptera, Diptera, or Lepidoptera. Also, the chosen insects can be of the species moths, butterflies, flies, beetles and crickets. The insects are then fed a food source which can be vegetable, grain, plant, or animal components, and fish and animal wastes. Upon reaching the desired life stage, the insects are harvested and then processed into a dried protein meal.

The invention belongs to the feed for breading domestic animals, in particular relates to health care feed for a sow in the perinatal period, which comprises main feed prepared by 645 portions of corn, 30 portions of corn protein meal, 100 portions of wheat bran, 180 portions of bean pulp, 20 portions of fish meal, 5 portions of calcium hydrogenphosphate, 10 portions of mountain flour, 10 portions of mineral compositions and vitamins, which sum to 1000 portions; 15 traditional Chinese medicine compositions are added in the main feed as follows: 0.7 portion of radix bupleuri, 0.7 portion of bitter orange, 0.7 portion of motherwort, 0.7 portion of platycodon root, 0.7 portion of atractylodes macrocephaia, 0.7 portion of tuckahoe, 0.7 portion of selfheal, 0.7 portion of radix scutellariae, 0.5 portion of brassica alba boiss, 0.5 portion of radish seed, 0.5 portion of rhizoma cyperi, 0.5 portion of ophiopogon root, 0.8 portion of angelica, 0.8 portion of radix codonopsitis and 0.8 portion of liquorice, which sum to 10 portions, wherein the medicine compositions occupy 1 percent of the total weight of the feed, the sow after being fed by the health care feed can rapidly recover the function, and the feed improves the fertility and the premunition, increases the appetite, and promotes the digestion.

Disclosed is a mixed feed for improving prawn quality, wherein the mixed feed is prepared from the following raw materials (by weight ratio): fish meal 25-33%, soya bean waste 18-22%, maize protein meal 8-10%, refined flour 20-25%, brewers' yeast 3-5%, selenium-rich yeast 2-3%, squid grease 3-4%, sea-tangle powder 2-3%, monobasic calcium phosphate 0.8-1%, fish oil 0.8-1.2%, vitamin premixed material 1-2%, mineral premixed material 1-2%, astaxanthin 0.2-0.5g, carnitine 0.2-0.3g, Saccharicter-penin 50-70mg, soybean isoflavones 20-30mg, VC 1-2g, and choline chloride 1-2g.

The invention discloses a yellow cartfish feedstuff which comprises animal protein, plant protein, fat source, minerals and vitamin additives, wherein the minerals include the salts of Cu, Fe, Mn and Zn, characterized in that, calculated by the content of dried solid (by weight percent), the feed contains 5-10% of maize protein meal.

The invention relates to an environment-friendly highly-efficient large yellow croaker compound feed. The feed is characterized in that the feed comprises the following compositions by weight percentage: 35 to 45 percent of fishmeal, 2 percent of beer yeast, 3 to 5 percent of maize protein meal, 2 to 4 percent of shrimp shell meal, 2 percent of sleeve-fish visceral meal, 12 to 18 percent of soybean meal, 3 to 5 percent of rice bran, 22 to 26 percent of flour, 3 to 5 percent fish oil, 1 percent of calcium dihydrogen phosphate and 2 percent of large yellow croaker premix. The large yellow croaker compound feed can meet the nutritional requirement of the growth of large yellow croaker in each stage, has low lost and bait coefficient of less than 1.5 and reduces the contents of ammonia nitrogen and nitrite in a breeding water area; and the performance of the compound feed reaches the standard requirement of breeding water quality and is suitable for the current high-density breeding mode.

The invention discloses bait for fishing crucian carp and / or carp and a using method of the bait and is characterized in that the bait comprises the following components in part by weight: 3-10 parts of earthworm meal, 3-10 parts of blood worm meal, 3-10 parts of silkworm chrysalis meal, 3-10 parts of fish meal, 3-10 parts of krill meal, 10-15 parts of maize meal, 5-8 parts of peanut meal, 5-8 parts of soybean meal, 10-15 parts of wheat germ meal, 3-8 parts of wheat protein meal, 20-30 parts of Alpha-starch, 0.5-2 parts of maize essence, 0.5-1 part of fragrant wheat meal, 0.5-2 parts of sodium cyclamate, 0.3-0.5 part of dimethyl-Beta-Dimethylpropiothetin (DMPT) and 0.2-1 part of trimethyl glycine; all that is needed to prepare the bait is milling the materials into powder and then mixing the materials; the bait is mixed with water in the proportion of 1:1, is kneaded to form dough and stands for 5 minutes, and then a user can pick a little dough by hand and hang the dough on a fishhook to fish. The bait has the advantages of high fish collecting speed, good fish trapping and fishing effects and high pertinence.

The invention relates to a method for continuously extracting and separating maize yellow pigment and zein from maize protein meal with high yield and high quality, and belongs to the technical field of deep processing of the maize protein meal. The method comprises the following steps: carrying out degreasing with n-hexane, carrying out extraction in an opaque background with ultrasonic waves, and carrying out centrifugation to obtain supernate and filter residue; conducting vacuum concentration on the supernate to obtain red oily maize yellow pigment; conducting enzymolysis and starch removal treatment on the filter residue with alpha-amylase and beta-glycosidase, and carrying out microwave extraction and centrifugation to obtain a zein extract; adjusting the pH value of the zein extract to a protein isoelectric point, carrying out washing with water and precipitation to obtain wet zein powder, and carrying out vacuum freeze-drying to obtain a white zein product. The content of the corn yellow pigment in the product is 0.25mg / g to 0.29mg / g; the extraction rate is 86% to 94%; the protein content of the zein product is 90% to 93% by mass; the yield of zein is 39% to 46%.

The invention provides fiber type protein meal replacement powder. The fiber type protein meal replacement powder comprises the following components in parts by weight: 5-20 parts of wheat seedling powder, 23-40 parts of functional powdered sugar, 15-25 parts of comprehensive fruit powder, 20-30 parts of whey protein, 3-10 parts of resistance dextrin, 3-10 parts of konjac gum and 3-15 parts of comprehensive cereal vegetable powder. The invention further provides a preparation method of the fiber type protein meal replacement powder. The fiber type protein meal replacement powder is good in solubility, uniform, stable and fine and smooth in mouth feel, has high satiety, is suitable for being used as weight-reducing meal replacement powder, can meet requirements of human bodies for nutrition, can adjust microenvironment of the human bodies, can improve the gastrointestinal motility, and is a healthy food which is suitable for crowds being busy in ordinary life, lack of movement and need weight reduction to eat.

The invention discloses a preparation method of a walnut polypeptide beverage. The preparation method of the walnut polypeptide beverage comprises the following steps: step one, removing red peels of walnut kernels; step two, rinsing the walnut kernels with the removal of the red peels by using water, carrying out vacuum freeze-drying and then squeezing to obtain walnut oil and walnut meal; step three, crushing the walnut meal into walnut protein meal, and softening; step four, pulping to obtain walnut protein raw liquid, separating pulp and residues, and homogenizing to obtain walnut protein liquid; step five, adding alkaline protease into the walnut protein liquid for carrying out enzymolysis; step six, carrying out enzyme deactivation to obtain a walnut polypeptide solution; and step seven, adding auxiliary materials into the walnut polypeptide solution, adding water for making up to the volume and then homogenizing to obtain the walnut polypeptide beverage. The content of small molecule peptide with the molecular weight being less than 2000Da in the walnut polypeptide beverage prepared by adopting the method reaches over 95%; the walnut polypeptide beverage prepared by adopting the method is low in peptide molecular weight, very high in content of peptide components, good in product taste, suitable for being eaten by large groups of people, good in product stability, very good in oxidation resistance and fatigue resistance, and is capable of reducing blood pressure and improving the immune function and the absorption function of a human body.

The invention discloses a bitter orange feed for chicken. The feed is prepared from the following raw materials in parts by weight: 50-55 parts of cornmeal, 15-20 parts of cottonseed meal, 5-8 parts of peanut meal, 5-8 parts of wheat meal, 22-26 parts of soybean meal with content of crude proteins being more than 48%, 3-6 parts of corn protein meal, 0.5-1 part of fish meal, 1-2 parts of conch meal, 1-2 parts of feed-grade dicalcium phosphate, 0.3-0.8 part of rice bran oil, 0.2-0.4 part of salt, 0.1-0.3 part of choline chloride, 0.1-0.2 part of lysine, 0.1-0.2 part of methionine, 2-4 parts of ginger meal, 0.4-0.8 part of multi-vitamin, 0.5-1 part of origanum oil, 0.1-0.5 part of papaya lyophilized meal, 15-25 parts of fresh brewer's grains, 2-5 parts of medical stone meal, 3-5 parts of kapok petal meal, 0.1-0.4 part of zeolite meal pickled in vinegar, 0.5-1 part of bitter orange petal meal, 1-2 parts of peanut kernel meal and 4-6 parts of traditional Chinese medicine additives. The feed has the beneficial effects that the utilization rate of the feed is improved, the feed conversion ratio is reduced and growth is promoted.

The invention discloses a production method of nutritious target-functional eggs. The production method is characterized by quantitatively feeding the feed prepared from maize, bean pulp, alfalfa meal and maize protein meal to chicken. In the invention, a production method of nutritious eggs with fortified trace elements is also adopted. In the production method, the functional nutrients including probiotic, oligosaccharide, Chinese herbal medicines and natural mineral substances are adopted, the harmful bacteria are antagonized through advantageous culture of nutritious probiotics in animal intestinal tracts, the survival conditions and the like of the harmful bacteria are restricted and the functional nutrients replace the antibiotic additives which had to be added to the feed before, thus realizing antibiotics-free production of feed.

The invention provides a method for preparing a flavored health beverage by fermenting vegetables and fruits. The method comprises the following steps: mixing the vegetables with the fruits in proportion, homogenizing, adding a proper amount of sugar, protein meal, inorganic salt and water, adjusting the pH value to be 7.6, putting into a fermentation tank, sterilizing by steam, cooling, and fermenting by the following five steps: (1) introducing aseptic air according to a ventilation ratio of 0.4-0.6, inoculating with a yeast seed solution, and fermenting at the temperature of 23-30 DEG C and the stirring rotation speed of 150-220r / min for 20-30 hours; (2) heating to 50-60 DEG C and keeping the temperature for 15-25 minutes; (3) increasing the ventilation ratio to 0.6-1.2, inoculating with a bacillus subtilis seed solution, fermenting at the stirring rotation speed of 160-260r / min and the temperature of 26-30 DEG C for 30-40 hours, heating to 34-37 DEG C, and fermenting for 8-16 hours; (4) stopping air introduction, switching off all valves connected with the fermentation tank, and fermenting at the stirring rotation speed of 200-250r / min and the temperature of 46-50 DEG C for 5-10 hours; and (5) inoculating with a lactobacillus seed solution, and fermenting at the temperature of 40-44 DEG C and the stirring rotation speed of 150-200r / min for 8-10 hours, thus obtaining the viable type flavored health beverage containing the bacillus subtilis and the lactobacillus after fermenting.

The invention discloses a nutritional package for treating anemia, astriction and lumbus and leg pains of pregnant and lying-in women. The nutritional package is characterized by being prepared from, by mass, 4-6% of isomalto-oligosaccharide, 3.2-4.8% of fructo-oligosaccharide and 0.8-1.2% of galactooligosaccharide. The nutritional package further contains whole milk powder, instant bean powder, maltodextrin, dried skim milk, whey protein meal, soy isolate protein meal, red date extracts, calcium carbonate, docosahexenoic acid, compound vitamins, compound mineral substances, lactobacillus fermenti and ethyl vanillin which are blended. By blending soluble dietary fibers, the nutritional package which is low in cost, stable, good in taste and capable of effectively promoting iron absorption of the pregnant women and relieving astriction instead of causing astriction which might occur along with the increase of iron uptake is obtained.

Flax protein isolates are obtained in a procedure in which flax oil seeds are initially extracted to remove mucilage therefrom prior to crushing to recover the oil and produce a meal. The flax protein meal then is processed to recover a flax protein isolate therefrom.

The invention belongs to the field of flower fertilizers, and discloses a high-efficiency fertilizer for epipremnum aureum in a seedling growing period. The high-efficiency fertilizer is prepared from the following components of sodium alginate, expanded graphene, calcium peroxide, rose essential oil, triacontanol, peat, coconut residue, plant ash, corn protein meal, hydrolyzed feather meal, bacillus subtilis, saccharomycetes, ammonium iron(III) phosphate, actinomycetes, barley green, copper sulfate, ammonium molybdate, aspartic acid, tryptophan, vitamin B, indoleacetic acid, thiophanate methyl, agricultural streptomycin, chitosan, Arabic gum, hydroxypropyl methyl cellulose, soluble calcium phosphorus magnesium, diatomite and an appropriate amount of water. According to the high-efficiency fertilizer disclosed by the invention, the fertilizer for the epipremnum aureum in the seedling growing period is prepared by adopting a film-coating solution comprising a fermented particle fertilizer, is rich in nutrition and is capable of promoting rooting, sprouting, stem and leaf growing and the like of the epipremnum aureum; meanwhile, the high-efficiency fertilizer has the effects of increasing the content of chlorophyll and enhancing the photosynthesis, the color of seedlings of the epipremnum aureum can be improved by the added barley green, and the ornamental effect of the epipremnum aureum can be increased.

The invention discloses a green chick feed for promoting the growth. The feed is prepared from the following raw materials in percentage by weight: 180-200 parts of sweet corn meal, 60-65 parts of sweet potato powder, 45-55 parts of soybean meal, 25-30 parts of potato protein meal, 25-35 parts of rye straws, 18-22 parts of beetroots, 3-4 parts of green tea powder, 3-4 parts of agar, 3-4 parts of cuttlefish meal, 3-4 parts of dried longan, 4-5 parts of sea lettuce powder, 4-5 parts of carrot juice, 2-3 parts of beef liver meal, 5-6 parts of big capsicums, 4-5 parts of cherry juice, 2-3 parts of shaddock peels, 6-8 parts of lettuce, 3-4 parts of lichen meal, 3-4 parts of egg yolk and 4-5 parts of a phagostimulant. The green chick feed comprises rich nutrition components; the soup obtained by decocting the shaddock peels has a good medical effect and can enhance a digestion function of a chick and also prevent respiratory diseases; the raw materials such as the cuttlefish meal, the beef liver meal, the lichen meal and the egg yolk are rich in nutrition and can speed up the growth of the chick; the raw materials such as the fruit juice and the vegetables can improve the palatability of the feed; therefore, the chick has a good appetite, is high in digestion and can grow fast and put on weight quickly.

Absorbent hydrogels are formed by reacting a protein meal base, a radical initiator and a polymerizable monomer. Optionally, a cross-linking agent and / or a radical accelerant, such as tetramethylethylenediamine (TMEDA) or sodium bisulfite (NaHSO3), is also added to the mixture. Preferably, the radical initiator is ammonium persulfate (APS) or potassium persulfate (KPS), and the cross-linking agent is preferably trifunctional trimethylolpropane trimethacrylate (TMPTMA) or methylene bis acrylamide (MBA). The polymerizable monomer is preferably acrylic acid, or a combination of acrylic acid and acrylamide. The as-formed hydrogel is washed in order to extract non-reactant components from the gel and then dried. The resultant absorbent and superabsorbent hydrogels have high water uptake ratios, and can be utilized for a variety of applications.

The invention discloses an industrial hempseeds isolate protein powder of which the protein purity is above 92%. The invention also provides a preparation method of the industrial hempseed isolated protein powder, comprising the following steps: (1) purifying and decorticating industrial hempseeds according to grading, and obtaining low temperature protein meal by CO2 supercritical fluid extraction; (2) dissolving the desolventized protein meal in alkaline liquor, adjusting the PH value to 8-10 to obtain protein emulsion, removing insoluble residue and fibre by filtering; (4) taking supernatant liquor and adding acid liquor to adjust the PH value to 4.5-5, centrifugalizing to take the precipitation; (5) adding alkaline liquor to adjust the PH value to 6-7, obtaining the industrial hempseeds isolate protein powder by spray drying. The invention has the advantages of simple process, low cost and high protein extraction efficiency. The produced industrial hempseeds isolate protein powder has high nutritional value and a wide application prospect.

The invention provides a corn high-F-ratio-oligopeptide beverage and a preparation method thereof. The method comprises the following steps: with corn protein meal as a basic material, adding drinking water and carrying out pulp refining so as to prepare corn protein slurry with solid content of 20 to 25%; heating the corn protein slurry to a temperature of 55 DEG C, adding 0.8 L of Neutrase accounting for 1 to 1.2% of the weight of solids in the corn protein slurry, carrying out hydrolysis with the temperature maintained, then heating to a temperature of 100 DEG C and maintaining the temperature for 20 min; after cooling, inoculating a secondary bacillus subtilis seed accounting for 5% of the weight of the corn protein slurry, maintaining the temperature and carrying out ventilating fermentation; heating to a temperature of 100 DEG C and maintaining the temperature for 20 min; carrying out filtering by using a plate and frame filter, taking a clear liquid and adding the substances consisting of, on the basis of the weight of the clear liquid, 1.2% of citric acid, 5% of granulated sugar, 0.01% of potassium acetyl sulphonate, 0.2% of sodium carboxymethylcellulose and 0.1% of corn essence; after complete dissolution of the above-mentioned substances, carrying out homogenization, filling, sterilization and the like so as to prepare a finished product.

Improved processes and systems for recovering products from a corn fermentation mash. In some examples, a process recovers an oil product, a protein meal product, and a fiber product from a slurry. A process includes the following steps: introducing the slurry into a device with a flexible screen and mechanical agitation to produce a filtrate and a fibrous solid stream; and introducing the filtrate into a three-phase centrifuge to produce an oil stream, a high protein solids stream, and a water with solubles stream. The flexible screen includes a washing nozzle. The slurry is whole stillage from an ethanol process. The three-phase centrifuge is a three-phase decanter. The filtrate is heated before introducing into the three-phase centrifuge. The filtrate is optionally evaporated before introducing into the three-phase centrifuge.

The invention discloses a soft-shelled turtle fodder and a preparation method thereof. The fodder comprises the following components in parts by weight: 5-10 parts of soybean cake meal, 3-5 parts of bone meal, 10-15 parts of egg powder, 10-15 parts of seaweed powder, 3-5 parts of corn protein meal, 3-5 parts of fish meal, 5-10 parts of wheat bran, 3-5 parts of rice bran, 0.5-1 part of edible salt, 0.01-0.02 part of DL-methionine, 0.05-0.1 part of betaine, 0.1-0.2 part of multiple vitamins for fish and 0.1-0.2 part of choline chloride. The preparation method comprises the steps of (1) preparing a premix; (2) crushing; and (3) preparing the soft-shelled turtle fodder. The fodder disclosed by the invention has comprehensive and balanced nutritional ingredients according to a formula; simultaneously, no pollutants are produced in the whole preparation process, the preparation process is clean and environmentally friendly, the immunity of soft-shelled turtles is improved and diseases and insect pests are reduced.

The present invention relates to a peptide feed addictive for improving the quality of fowls eggs, which is a proteolysis solution obtained by fermenting and hydrolyzing, through one or more of bacillus, aspergillus, blue molds and actinomycetes, a mixture of one or more of soy proteins including soja bean separation egg white, soya bean waste, soya bean cake and soja bean therein and glutens including zein, maize protein meal and hard corn egg white therein; or a mixture obtained by further bacteriological filtration, concentration, carrier addition and adsorbing drying of the proteolysis solution or directly sponging drying the proteolysis solution. Said peptide feed addictive is capable of not only improving greatly the egg yolk colour tint and increasing beneficial components such as carotenoids in egg yolks, but also improving eggshell quality and laying rate, with a lower cost and without harmful substances deposition in egg yolks.

The invention provides a cold oil pressing method. The method comprises the following steps: (1) cleaning raw oil; (2) husking the raw oil to separate husks from kernels; (3) performing flaking to obtain a material blank; (4) softening the material blank; (5) performing cold pressing on the material blank; (6) precipitating the material blank, filtering oil, and collecting a leach liquor to obtain crude oil; and collecting a precipitate to obtain a filter cake; (7) adjusting the acid value of the crude oil till the pH value is less than or equal to 3; (8) centrifuging the crude oil obtained in the step (7), and stopping centrifuging after an index is reached; and (9) deodorizing the centrifuged crude oil, and performing inspection to obtain a refined oil product after the inspection is passed. The refined oil product prepared by using the cold oil pressing method provided by the invention can well keep nutrient substances in the raw oil, the oil and the oil cake do not change color, and meanwhile energy is saved; obtained protein meal is golden yellow; and compared with the conventional process, the cold oil pressing method has the advantages that the protein digestibility of low-temperature cottonseed meal is increased greatly, the gossypol content is lowered greatly, and damages to animal health are reduced while nutrients are increased.

The present invention discloses a growth promoting feed for animals and an application thereof. The growth promoting feed for the animals comprises the following raw material components in parts by weight: 30-40 parts of soybean meal, 50-75 parts of rice bran, 15-25 parts of corn distillers' grains, 15-25 parts of corn protein meal, 20-35 parts of polygonatum cyrtonema stem and leaf powder, 1-3 parts of glycerol monolaurate, 2-6 parts of cortex moutan, 1-2 parts of edible salt and 3-8 parts of functional oligosaccharides. The polygonatum cyrtonema stem and leaf powder is obtained by sun-drying the polygonatum cyrtonema stems and / or leaves, crushing the dried polygonatum cyrtonema stems and / or leaves, and screening the dried polygonatum cyrtonema stems and / or leaves via a 100-200-mesh seive. The polygonatum cyrtonema has various effective components, the polygonatum cyrtonema is added into the growth promoting feed for the animals to be combined with other components with the given content, and the feed contributes to the rapid growth of fed animals of chickens, pigs, ducks, etc., also effectively prevents or treats the pathogenic bacterium infections of the animals of chickens, pigs, ducks, etc. in the growth processes, can enhance the immunity of fish, pigs and chickens in a long term consumption, reduces morbidity, increases survival rates, and has synergic effects and can greatly improve feeding effects especially when polygonatum cyrtonema stem and leaf powder is combined with the functional oligosaccharides.

The invention provides clarias fuscus feed. The feed comprises the following components in percentage by weight: 8 to 13 percent of shrimp powder, 22 to 30 percent of paludina powder, 8 to 20 percent of rice husk meal, 5 to 8 percent of rapeseed cake powder, 10 to 15 percent of soybean meal, 10 to 23 percent of sweet potato meal, 6 to 16 percent of wheat protein meal, 0.1 to 0.5 percent of table salt, 1.5 to 2 percent of premix additive and 0.9 to 1 percent of multi vitamins. The components are mixed together in the proportion, are crushed in a fish feed crusher, are heated in a multifunctional feed granulator to produce precipitate hard particular feed, and are screened by a 60-mesh screen, wherein the weight of each particle is 0.2 gram.

The invention relates to compound feed for procypris mterus, and belongs to the technical field of aquatic feed. The feed which is provided by the invention comprises the following raw materials in parts by weight: 10 to 18 parts of fish meal, 20 to 30 parts of soybean meal, 5 to 10 parts of dephenolized cottonseed meal, 18 to 23 parts of rapeseed meal, 15 to 20 parts of flour, 3 to 8 parts of maize protein meal, 2 to 4 parts of soybean oil, 0.2 to 0.5 parts of vitamin premix, 1 to 2 parts of microelement premixes, 0.1 to 0.3 parts of vitamin C phosphate, 1 to 3 parts of monocalcium phosphate, 0.01 to 0.05 parts of mildew preventive, 0.05 to 0.15 parts of choline chloride, and 0.03 to 0.05 parts of nicotinylmethylamide. According to the compound feed for the procypris mterus, the feeding habits of the procypris mterus and the nutritional requirements of the procypris mterus are considered fully; the characteristics of the raw materials are utilized sufficiently; an advanced formulation optimization technique is adopted; the mixture ratios of main nutrients of the feed are balanced and optimized; a high-yield, high-efficiency and healthy special compound feed for the procypris mterus is produced.

The invention relates to a preparation method of blunt-snout bream fodder. The blunt-snout bream fodder comprises the following raw materials in percentage by weight: 8 to 11 bean cake, 3 to 6 barley, 5 to 12 rapeseed cake, 2 to 6 bran cake, 5 to 11 bran coats, 18 to 35 corn meal, 6 to 9 cotton bran, 10 to 18 rough fish meal, 3 to 9 loach meal, 1 to 2 rapeseed oil phospholipid, 1 to 3 premix additive, 5 to 8 crude protein meal and 1 to 2 multiplex vitamin. The preparation method of the blunt-snout bream fodder comprises the following steps: pouring the materials into a fodder pulverizer to pulverize; taking out and putting the pulverized matter into a stirrer to stir for 60 minutes; then, taking out and fully pouring the mixture into a circular mould type hard granulator to generate sediment hard granule fodder; and screening the sediment hard granule fodder by a 40-mesh net so that each granule has the weight of 0.2g.