232 results about "Non starch polysaccharides" patented technology

The invention discloses freshwater fish feed and a preparation method thereof. The feed comprises the following materials in percentage by weight: 5%-17% of import fish powder, 8%-22% of flour, 3%-16% of potato starch, 3%-18% of beer yeast, 5%-15% of bean pulps, 5%-15% of peanut pulps, 5%-10% of rape seed cakes, 2%-8% of corn powder, 3%-9% of cooked egg protein, 5%-8% of dried meat floss powder, 1%-2% of liquid phytase, 1%-3% of non-starch polysaccharase, 0.5%-1.9% of glutamine, 1%-2% of microecological preparation and 1%-3% of immune polysaccharides. The preparation process comprises a crushing step, a mixing step, a pelletizing step and a spraying step. The freshwater fish feed has the beneficial effects of being capable of well satisfying the nutrition needs of freshwater fish, improving the immunity of the freshwater fish, prompting intestinal absorption and improving the production performance of the freshwater fish.

The invention relates to an early weaning meat sheep fattening compound biological feed additive, which belongs to the technical field of animals feeding by feed. The feed additive comprises prebiotics consisting of candida utilis, bacillus subtilis and a lactobacillus plantarum microbial agent, non-starch polysaccharide enzyme containing cellulase, xylanase, beta-dextranase, beta-mannase and pectinase and a yeast culture formed by using saccharomyces cerevisiae to completely ferment bean pulp. The additive is specially used for fattening period ration of the early weaning(the weaning lunar age is less than or equal to 2 ages of the moon) meat sheep, and the adding percentage for the full-mixing ration of the fast-fattening meat sheep in 3 to 5 ages of the moon is 1 percent. The additive can provide functional nutrients such as digestive enzyme, B group vitamins and growth promoting factors, and the like which are inadequately produced and insufficient for the early weaning baby sheep and simultaneously contains probiotics for adjusting the micro-ecological environment in intestinal canals, thereby improving the immunity and the healthy level of the baby meat sheep; and after weaning, the daily gaining in weight is more than 10 percent in the prior period and later period of fattening, and the economic benefits are obviously improved.

The invention relates to a marine-fish environmental protective compound feed, consisting of the following materials in weight ratio: 13 to 20 portions of domestic fish powder, 8 to 15 portions of biological fish meal ABP600, 8 to 12 portions of soybean meal, 10 to 18 portions of peanut bran, 3 to 10 portions of corn, 3 to 7 portions of cotton seed meal, 3 to 7 portions of rapeseeds meal, 3 to 5 portions of meat and bone meal, 3 to 5 portionsof squid bowels powder, 20 to 30 portions of high gluten flour, 1.0 to 3.0 portions of blood meal, 1.0 to 2.0 portions of soybean lecithin, 2.0 to 3.0 portions of marine-fish oil, 0.3 to 0.6 portions of choline chloride (50%), 0.05 to 0.1 portions of Vitamin C phosphate (35%), 0.15 to 1.5 portions of calcium biphosphate, 0.2 to 0.5 portions of compound multiplex vitamin, 0.5 to 1.5 portions of compound mineral salt, 0.1 to 0.3 portions of feed attractant, 0.1 to 0.3 portions of micro-bio-preparation, 0.03 to 0.08 portions of A3Alpha peptidoglycan, 0.01 to 0.04 portions of phytase, and 0.04 to 0.08 portions of non-starch polysaccharase. The compound foodstuff can meet the nutrition demands of such high density cultivated marine fishes such as weever, large yellow croaker, American red fish, sparidae fishes, and trachinotus ovatus and rudd etc, and the cultivated objects can rapidly grow and has high foodstuff conversion rate; the compound foodstuff can intensify the immunity and anti-stress ability of fishes and endow them with good vitality, vivid body color and high survival rate; compared with marine fished cultivated by other foodstuffs, the excretion rates of nitrogen and phosphorous of the marine fishes cultivated by the compound foodstuffs is lowered by 10 to 15 percent, and cause smaller contamination to the cultivation water body.

The invention relates to a general-purpose high-efficiency bulking compound feed for a culter alburnus and a pelteobagrus fulvidraco. The compound feed is prepared from the following raw materials in portions by weight: 13-35 portions of imported steam fish meal, 10-25 portions of imported direct-heat fish meal, 3-5 portions of maggot powder, 2-8 portions of corn protein powder, 5-10 portions of soybean meal, 2-8 portions of fermented soybean, 2-4 portions of soybean meal, 3-8 portions of cottonseed protein, 2-5 portions of peanut meal, 2-5 portions of colza meal, 3-8 portions of meat/bone meal, 2-5 portions of sleeve-fish visceral meal, 23-33 portions of high protein flour, 1.0-3.0 portions of soya bean lecithin, 2.0-5.0 portions of sea fish oil, 0.4-1.0 portion of choline chloride (50%), 0.1-0.3 portion of vitamin C-phosphate (35%), 0.5-1.5 portions of calcium biphosphate, 0.2-0.5 portion of compound multi-vitamin, 0.5-1.5 portions of composite mineral salt, 0.04-0.2 portion of lutein (20%), 0.1-0.3 portion of phagostimulant, 0.1-0.3 portion of micro-ecological preparation, 0.1-0.3 portion of beta-1,3 glucan, 0.01-0.04 portion of phytase and 0.04-0.08 portion of non-starch polyase. The feed can meet all the nutritional requirements of culturing the culter alburnus and the pelteobagrus fulvidraco, so that fish bodies can grow quickly, high feed conversion rate can be achieved, and the coefficient of the feed ranges from 1.2 to 1.4. By using the feed, the immunity performance and the anti-stimulation capability of the culter alburnus and the pelteobagrus fulvidraco can be obviously enhanced, the energy of the fish bodies can be ensured, and the survival rate is improved by 5-10%.

The present invention relates to gastroresistant and enterosoluble microparticulate systems for the encapsulation of biologically active substances selected from: flavonoids, vitamins, antioxidants, immunostimulants, starchy and non-starchy polysaccharides, probiotics, prebiotics, intestinal trophism regulators, oligoelements, enzymes and bioactive peptides. Such microparticulate systems allow the administration of the aforementioned nutraceutic substances to animals such as porcines, bovines, caprines, ovines, equids, canids, felines, camelids, lagomorphs, rodents, fowl, and other mammals, including humans, fish and crustaceans, increasing the bioavailability.

The invention relates to an exogenous composite enzyme preparation special for feed industry and a preparation method and application thereof. The composite enzyme preparation comprises five kinds of water-soluble non-starch polysaccharide enzyme and phytase, namely xylanase, dextranase, mannose, cellulase and pectase. The activity mixture ratio of the contained water-soluble non-starch polysaccharide enzyme to the contained phytase is designed according to the kinds and the contents of the non-starch polysaccharide and the phytase in raw materials of a common feed, the synergistic effect between two kinds of the enzymes can be fully achieved, and the most scientific and economic mixture ratio is provided. The exogenous composite enzyme preparation can improve the degradation efficiency of non-starch polysaccharide anti-nutritional factors and phytic acid in the feed, remove the anti-nutritional effect thereof, improve the absorption and conversion rate of the feed and the utilization rate of phosphorus in the feed, substantially reduce the dosage of inorganic phosphorus and the production cost, bring considerable economic benefit to feed processing enterprises and farmers, greatly reduce the contents of nitrogen and phosphorus in animal excrement so as to reduce environmental pollution, and has remarkable social benefit.

The invention discloses an antibiotic free, hormone free and harmful additive free biological mixed feed capable of improving quality of meat and suitable for feeding of various meat animals, and a production method thereof. The biological mixed feed comprises the following materials, by weight: 8-10% of biological fermentation cotton seed meal, 3-5% of polypeptide biological blood powder, 80-84% of mixed forage powder, 3-5% of feed additive and 1-5% of plant oil. According to exogenous enzyme and microbial fermentation, macro-molecule protein raw materials are decomposed into polypeptides and small peptides, so as to degrade anti-nutritional factors like non-starch polysaccharides in the forage and increase utilization rate of the forage; meanwhile, abundant B-group vitamin, free amino acid and organic acidity are generated during a fermentation process to promote deposition of flavor amino acid, inosinic acid and unsaturated fatty acid in muscle, so as to enhance quality of meat. Freshwater fish, fryers and growing and fattening pigs fed by the biological mixed feed for animals of the invention have characteristics of fast growth speed, and elastic, chewy, delicious and strongly fragrant fish meat, chicken and pork. The method of the invention is simple, requires no special equipment and is suitable for industrialized production.

The invention discloses a mixed composite microbial feed for freshwater fish and a production method thereof, wherein the mixed feed contains no antibiotics, no hormones and no harmful additives. The mixed composite microbial feed for freshwater fish comprises the following components, by weight, 8-10% of biologically fermented cottonseed rapeseed meal, 3-5% of polypeptide biological blood powder, 80-84% of mixed feed powder, 3-5% of a feed additive and 1-5% of plant oil. Macromolecular protein raw materials are decomposed into polypeptides and small peptides through an exogenous enzyme and the microbe fermentation, so antinutritional factors of non-starch polysaccharides and the like in the feed are degraded, and the feed utilization rate is improved; the feed contains no antibiotics, no hormones and no harmful feed additives; and the freshwater fish fed with the feed of the invention has the characteristics of fast growth speed and strong disease resistance. A mixed high protein biological feed for adulthood grass carp, which contains 35% or 32% of crude proteins, can be produced through above technology, the generation of hepatobiliary syndrome and three diseases of the grass carp is effectively reduced, and problems that the adulthood grass carp cannot be fed with the high protein feed and the feed of mix-cultured fish is difficult to select are solved; and the freshwater fish fed with the feed of the invention has the advantages of tough fish flesh and delicious taste. The method of the invention has the advantages of simplicity, no need of special equipment, and suitableness of the industrialized production.

A high-effect composite forage for perch frog is proportionally prepared from Bacillus subtitis, phytase, non-starch amylase, red fish powder, soybean dregs, peanut bran, bone powder, powdered ink fish gut, high-gluten wheat flour, soybean lecithin, soybean oil, sea fish fat, choline chloride, VC-phosphate, calcium dihydrogen phosphate, vitamin composition, and mineral salt composition.

The invention discloses bacilli for efficiently degrading soybean meal antigen protein and a bacterium enzyme mixed fermentation method. A group of bacilli for efficiently degrading soybean meal antigen protein comprise two strains of bacilli, belong to Bacillus subtilis subsp.subtilis, are preserved in CGMCC (China General Microbiological Culture Collection Center), and respectively have the collection number of CGMCC NO:12823 and CGMCC NO:12824. A method for degrading feed anti-nutrition factors through bacterium enzyme mixed fermentation comprises the following steps of preparing corn, bean meal and bran into composite feed; adding bacillus fermentation seed liquid accounting for 3 to 5 percent of the total mass; adding non-starch polysaccharide composite enzyme liquid accounting for 0.5 to 1 percent of the total mass; performing mixing and uniform stirring; performing fermentation for 24 hours at 30 to 40 DEG C to obtain fermentation mixed feed; adding 5 percent of lactobacillus seed liquid into the fermentation mixed feed; after the uniform mixing, encapsulating the materials into an anaerobic fermentation device; after the fermentation for 48 hours, obtaining finished product feed. The bacilli have the advantages that the anti-nutrition factor degradation effect is obvious; the fermentation acid flavor is realized; the food calling effect is good; good production and application prospects are realized.

The present disclosure is related to clear aqueous solutions of one or more bile acids and either an aqueous soluble starch conversion product or a non-starch polysaccharide. Solutions of the disclosure may be administered to a subject in conjunction with a pharmaceutical compound having a therapeutic effect in subjects with a neurodegenerative disease and/or a motor neuron disease. In some embodiments, the disease is amyotrophic lateral sclerosis.

The invention relates to a special premix compound for rumen bypass cows and a preparation method thereof. The formula of the premix compound is that every kilogram contains 100 to 150g of lysine, 10 to 20g of methionine, 15 to 30g of betaine, 100 to 250mg of folic acid, 15 to 30g of choline, 50 to 100g of phytase, 50 to 100g of non-starch polysaccharide enzyme and hydrogenated palm powder. The preparation method is that firstly a stainless steel stirrer is used for heating water at 50 to 60 DEG C and dissolving the hydrogenated palm powder; other materials are added and mixed evenly; then the materials are placed to be cooled. The special premix compound for rumen bypass cows can increase milk yield, improve milk fat percentage and milk protein, reduce the dosage of calcium hydrogen phosphate, eliminate anti-nutritional factors, widen feed sources and can improve the health of cows.

The invention relates to disease-resistant highly-effective expanded compound feed for trachinotus ovatus. The feed is made of raw materials in the following weight ratios: imported steam fish meal 13-40, imported straight fire fish meal 10-30, biological fish meal ABP600 5-8, soybean meal 5-10, fermented soybean meal 5-8, soya meal 2-4, cotton seed meal 3-5, rape seed meal 3-5, meat and bone meal 3-8, cuttlefish meal 2-5, strong flour 25-33, blood meal 1.0-3.0, soybean lecithin 1.0-3.0, harp seal oil 2.0-5.0, choline chloride (5 percent) 0.4-1.0, vitamin C-phosphate ester (35 percent) 0.1-0.3, calcium dihydrogen phosphate 0.5-1.5, compound vitamins 0.2-0.5, compound mineral salt 0.5-1.5, phagostimulant 0.1-0.3, micro-ecological preparation 0.1-0.3, Beta-1,3 glucan 0.1-0.3, A3Alpha peptidoglycan 0.03-0.08, phytase 0.01-0.04, and non-starch polysaccharase 0.04-0.08. Cultivation experiments prove that the compound feed can meet all the requirements on nutrition of trachinotus ovatus cultivation in mesh cages and ponds, the cultivated trachinotus ovatus grow rapidly, the feed conversion rate is high, the color of the feed is vivid, the feed coefficient is between 1.8-2.1, the cultivation benefit is remarkable, the vitality of the cultivated trachinotus ovatus is good, the survival rate thereof is 6.0-10.5 percent higher than the survival rate when feed of other brands is used, and the death rate during long-distance transportation is reduced by over 60 percent.

The invention relates to a biological fermentation process for improving the protein content of cottonseed meal and detoxicating the cottonseed meal, which is characterized in that: the byproduct of cottonseed subjected to oil extraction, namely the cottonseed meal is taken as a raw material; the cottonseed meal is processed by adopting microbial fermentation technology; a cottonseed meal mixed fermentation process is adopted; strains are combined, cell walls of a plant are broken and free gossypol and anti-nutritional factors contained in the cottonseed meal, such as cyclopropene fatty acid, phytic acid, tannin, non-starch polysaccharide and non-glycan are modified, transferred, recombinated, purified and detoxicated; and proteins in the cottonseed meal which have large molecular weight and are difficult to absorb by animals are degraded into small active peptides by a biological enzymolysis method, and probiotics, digestive enzymes, lactic acid and various bioactive factors in the product are kept. The biological fermentation process can greatly improve the protein content of the cottonseed meal and effectively achieve the detoxicating effect.

The invention belongs to the field of preparation of special foods, and particularly relates to a preparation method of a fresh wet rice noodle. The preparation method comprises the following steps ofusing the milled early long-grain nonglutinous rice as the main raw material, and using 1.5 to 2 parts of vital gluten by weight, 5 to 8 parts of modified starch by weight and 1.0 to 1.5 parts of non-starch polysaccharide by weight as the auxiliary materials; soaking, grinding into pulp, extruding and shaping, steaming noodles, aging, cutting the noodles, sterilizing at superhigh pressure, and packaging under the vacuum condition, so as to obtain the fresh wet rice noodle. The preparation method has the advantages that one part of milled early long-grain nonglutinous rice is extruded and expanded, the other part of milled early long-grain nonglutinous rice is fully soaked, and the quality improving agents of vital gluten, modified starch and non-starch polysaccharide are used, so as to improve the toughness and elasticity of the fresh wet rice noodle; the processing methods of controlling of the water content in the fresh wet rice noodle, recirculating spraying and moisturizing and the like are adopted, so that the aging and uncooking-state return of the fresh wet rice noodle are prevented, and the palatability is improved; the techniques of lactic acid fermentation of starch gel,high-temperature extruding, pasting and shaping, constant-temperature humidity control and the like are adopted, so that the safe and sanitary fresh wet rice noodle with optimized eating quality canbe developed.

The invention relates to an emission reduction dry-type culture method for producing nonreactive pork. The method uses pig feeds, which contain feedstuff additive premix, and active water agent to feed the pigs. An organic adhesive layer is laid inside a pig shed. The active water agent contains natural plant extract and bacillus subtilis, and is drunk by the pigs through a leak protection and filtering water device arranged inside the pig shed. The feedstuff additive premix contains NSP enzyme, micro-ecological agent, plant extract and acidifier. The method can prevent the pigs from having intestinal bacteria and viral diseases and respiratory diseases, and reduce the discharge of fecaluria and living water, harmful gas produced by pig fecaluria and stench, and through which prevents the breeding of flies. At the same time of producing nonreactive port, the method can reduce the pollution caused by excreta.

A method for production of an animal feed product comprises: a) partial hydrolysis of a fermentation feedstock or the non-ethanol by-product of a fermentation process performed on a fermentation feedstock, which partial hydrolysis converts non starch polysaccharides to soluble oligomers and monomers; b) fermentation of the soluble oligomers and monomers in the partially hydrolysed feedstock or non-ethanol by-product to produce ethanol; e) recovery of the non-ethanol by-product from the fermentation of step b) to produce an animal feed product more specifically an animal feed product with improved nutritional content. A method for production of an animal feed product comprises: a) partial hydrolosis of the non ethanol by-product of a fermentation process performed on a fermentation feedstock, which partial hydrolysis converts non starch polysaccharides to soluble oligomers and monomers; b) recovery of the partially hydrolysed product from step a), to exclude the soluble oligomers and monomers, to produce an animal feed product, more specifically an animal feed product with improved nutritional content. The methods produce an animal feed product with improved nutritional content by virtue of decreased levels of pentose sugars, increased relative protein concentration, decreased relative fibre concentration, decreased levels of soluble oligomers and monomers or decreased levels of reducing sugars.

The invention discloses a method for producing acid soybean peptide protein by using an enzyme method together with microorganisms. The method consists of the following steps of: (1) smashing and sieving commercially available peeled soybean meal, adding glucose and purified water, inoculating lactobacillus plantarum and streptococcus thermophiles, and culturing till the pH of a zymotic fluid is lowered to 4.4 to obtain a zymotic fluid A; (2) inoculating bifidobacteria into the zymotic fluid A and adding liquid acid protease for performing enzymolysis to obtain an enzymolysis solution A; and (3) sterilizing ultrafiltration permeate liquid obtained by performing ultrafiltration on the enzymolysis solution A, concentrating and drying to obtain a finished product, wherein the lactic acid content of the finished product is higher than 3.6 percent. In the method, peeled soybean meal which is much cheaper than the conventional generally-adopted soybean protein concentrate is taken as a raw material. Technically, enzymolysis is performed after lactobacillus plantarum and streptococcus thermophiles are used of lowering the pH of the entire enzymolysis system to pH which is most suitable for the acid protease; and meanwhile, a part of soluble non-starch polysaccharides in the peeled soybean meal can be degraded in the growing processes of the lactobacillus plantarum and the streptococcus thermophiles, and the finished product also contains organic acid substances.

The invention relates to a laying hen composite premix for prolonging egg laying peak time, having the effects of balancing amino acids of the daily ration, keeping the health of laying hen, improving the digestion of forage, improving the quality of poultry products, and continuously stabilizing the peak of egg laying. The composite premix comprises the following ingredients: 500-530 weight portions of fine zeolite powder, 250-350 weight portions of calcium hydrogen phosphate, 60-70 weight portions of salt, 20-30 weight portions of solid methionine, 15-25 weight portions of coating choline with the concentration of 50 %, 15-25 weight portions of 10000 million /g bacillus subtilis, 10-20 weight portions of composite trace element, 10-17 weight portions of lysine with the concentration of 78.8 %, 6-10 weight portions of composite vitamin of laying hen, 6-10 weight portions of saturated palm grease, 3-5 weight portions of 5000 IU phytase, 2-3 weight portions of composite anti-oxidant, and 2-2.4 weight portions of composite nonstarch polyase.

The invention aims at clearing best combination of low protein daily ration, phytase, compound enzyme preparations and develops safe, efficiency and environmentally-friendly pig feed. The technical scheme of the big feed is that the weight percentage of crude protein is 13.5% to 14.5%, the weight percentage of lysine is 0.5% to 1.0%, the weight percentage of sulphur amino acid is 0.1% to 0.5%, and the pig feed further comprises phytase, non-starch polysaccharase, organic microelement additives including copper amino acid, ferro amino acid, manganese amino acid, zinc amino acid and yeast selenium. The low-protein low-phosphorous daily-ration pig feed using low addition amount of the organic microelement additives can remarkably reduce nitrogen content in excrement and discharge amount of microelements, thereby effectively reducing environment pollution.

The invention discloses a method for preparing peanut non-starch polysaccharides by utilizing hot-pressed peanut meal. The method comprises the following steps of: uniformly mixing peanut meal powder with distilled water; adjusting the pH value; adding compound plant hydrolytic enzyme ViscozymeL and carrying out microwave auxiliary enzymolysis to obtain enzymatic hydrolysate; adjusting the pH value of the enzymatic hydrolysate, adding the compound protease, carrying out microwave auxiliary enzymolysis, deactivating enzyme and centrifuging; adding the liquid supernatant to absolute ethyl alcohol which is 4 times the volume of liquid supernatant, stewing over the night in a refrigerator, centrifuging, washing the precipitates by alcohol and acetone, freezing and drying to obtain the peanut non-starch polysaccharides. The peanut non-starch polysaccharides which are prepared by the method disclosed by the invention have functional activities of preventing oxidization and lowering blood sugar, and are suitable for industrial production.

A method is disclosed for the preparation of a novel composition comprising non-starchy polysaccharides derived from rice bran. The polysaccharides may be obtained from stabilized rice bran as well as commercially available products, such as RiSolubles.

The invention relates to a shoat concentrated biological feed and a preparation method thereof. In the prior pig feed, microbial bioactive matters are universally used, but all the feed has the problems of single use or unscientific combination and unreasonable proportions. The shoat concentrated biological feed comprises the following components in portion by weight: 3 portions of bacillus, 2 portions of lactobacillus, 1 portion of non-starch polysaccharide enzyme, 0.5 portion of phytase, 15 portions of small peptide, 2.5 portions of active dry yeast, 12 portions of lysine, 7.7 portions of threonine, 1.5 portions of complex vitamin, 10 portions of complex organic mineral microelement, 18 portions of calcium hydrophosphate, 22 portions of calcium carbonate, 80 portions of fish meal, 100 portions of extended soybeans, 714.8 portions of extended bean pulp, and 10 portions of soybean oil. The shoat concentrated biological feed is used as a pig feed and the preparation method is used as the method for preparing the pig feed.

The invention relates to a high-efficiency and environment-friendly puffed compound feed for snakehead fishes, which is prepared from the following raw materials in percentage by weight: 23-50 of imported steam fish meal, 5-15 of biological fish meal ABP600, 5-10 of soybean meal, 3-8 of cottonseed meal, 3-8 of rapeseed meal, 3-10 of meat and bone meal, 2-5 of squid visceral meal, 25-40 of high protein flour, 1.0-3.0 of blood meal, 1.0-3.0 of soybean lecithin, 2.0-5.0 of marine fish oil, 0.2-1.0 of choline chloride (50%), 0.05-0.3 of vitamin C-phosphate (35%), 0.3-1.5 of calcium biphosphate, 0.2-0.5 of complex multi-dimensional material, 0.5-1.5 of complex mineral salt, 0.1-0.3 of food attractant, 0.1-0.3 of microbial ecological agent, 0.03-0.08kg of A3a peptidoglycan, 0.01-0.04 of phytase and 0.04-0.08 of non-starch polysaccharide enzyme. The high-efficiency and environment-friendly puffed compound feed for snakehead fishes can meet complete nutrient requirements for high-density culture of snakehead fishes, enables the cultured fishes to grow quickly, has a feed coefficient between 0.9 and 1.2, and has the advantages of high feed conversion rate, obvious culture benefit, good energy of cultured fishes, high survival rate and long-distance transport resistance. Compared with the snakehead fishes cultured by other feeds, the snakehead fishes cultured by the feed of the invention have the advantages that the discharge rate of nitrogen and phosphorus can be reduced by 8%-15%, and the pollution to culture water is little.

The invention discloses high-protein fermented soybean meal and a preparation method of the high-protein fermented soybean meal, and belongs to the field of animal feeds. The preparation method of the high-protein fermented soybean meal comprises the following steps: grinding soybean meal raw materials, adding water to carry out sterilization, adding a compound enzyme preparation to carry out enzymatic hydrolysis, after the enzymatic hydrolysis is carried out for a period of time, adding activated lactic acid bacteria or yeast simultaneously, performing semi-solid state fermentation, and then solid-liquid separation, drying and grinding to obtain the high-protein fermented soybean meal; the compound enzyme preparation contains alpha-galactosidase, cellulase, xylanase, pectinase, beta-mannase and beta-glucanase. According to the invention, through the specific composition and addition amount of the compound enzyme preparation, the synergism among various enzymes and a method of combining adding of the compound enzyme preparation with mixed fermentation, the content of non-starch polysaccharides can be reduced to 8% to 10%, the protein content reaches up to 60.2%, essential amino acids are overall improved by 22.41%, other various indexes obviously become better, and the method disclosed by the invention plays an important role in improving the quality of the soybean meal.

The invention provides a generative compound premix for breeding geese in an egg producing period and aims at designing the antibiotic-free generative compound premix for the breeding geese in the egg producing period, which enhances immunity of breeding goose bodies, improves laying rate of the breeding geese, fertilization rate of fertile eggs, hatchability rate of the fertile eggs and production performance of the breeding geese. The key point of the technical scheme is that the generative compound premix consists of a non-starch polysaccharide enzyme, an acidulant, zeolite powder, calciumcarbonate, calcium hydrophosphate, salt, methionine, lysine, methionine, ferrous methionine, copper methionine, zinc methionine, manganese glycine, iodine glycine, selenium glycine, cobalt glycine, vitamin A, vitamin D3, vitamin E, vitamin K, vitamin B1, vitamin B2, vitamin B6, vitamin B12, nicotinamide, calcium pantothenate, biotin, coated vitamin C, choline chloride, Chinese dodder seed, eucommia ulmoides, angelica sinensis, baked licorice, Chinese yam, poria cocos, cortex moutan and the like. The generative compound premix for the breeding geese in the egg producing period does not containantibiotics, and feed safety is high.