736results about How to "Increase food intake" patented technology

Nucleotides that block the bitter taste of foods, beverages, pharmaceutically active oral dose preparations, cosmetics and other bitter compounds that come into contact with taste tissue. The nucleotides consist of a purine or pyrimidine group, or derivative thereof, and an ionizable phosphate or other anionic organic molecule.

The invention relates to a producing technology of a biologic ferment complete feed, which adopts the following weight shares: mixed bacteria 0.2 to 0.5 share, mushroom bacteria dregs 35 to 45 shares, bean pulp 20 to 30 shares, raw oyster 1 to 3 shares, and wheat bran 10 to 25 shares; the mushroom bacteria dregs, the bean pulp, the raw oyster and the wheat bran are mixed and smashed and sieved through a 20 to 30 mesh sieve; the mixed bacteria is mixed into the shares and blended evenly; all mixed materials are positioned into a ferment pool to be sealed and fermented; the ferment temperature is 35 plus or minus 3 DEG C; the feed is made after fermenting 130 to 145 hours. The biologic ferment complete feed produced by the invention technology can effectively improve the animal digestive system function, strengthen the food absorbing volume of the animal, restrict the disease causing bacteria in the animal body, adjust the beneficial bacteria balance in the animal body, lead the animal nutrition to reach the green nuisance free standard, and improve the appearance condition of the animal, thus overcoming the problem that the weight increasing of the domestic animal caused by the over high coarse fiber content in the bacteria bran is influenced.

The invention relates to a compound aquatic product feeding promoting agent used in feed for fish, shrimp and crabs, and belongs to a feed additive. The feeding promoting agent is characterized in that: the feeding promoting agent comprises the following compositions: 25 to 35 portions of dimethyl-beta-propionic acid thetine, 15 to 25 portions of taurine, 15 to 25 portions of alanine, 5 to 15 portions of glycin, 5 to 15 portions of glutamic acid and 5 to 15 portions of nucleotide; and the taurine, the alanine, the glycin, the glutamic acid and the nucleotide are crushed, sieved by a 40-mesh sieve, put into a mixer and added with the dimethyl-beta-propionic acid thetine for even mixing to prepare the compound aquatic product feeding promoting agent. The compound aquatic product feeding promoting agent can improve the food intake of aquatic animals, promote quick growth of the aquatic animals, improve the bait efficiency of the aquatic animals, reduce residual bait to a large extent, greatly reduce pollution to water body and contribute to environmental protection.

The invention relates to a formula of a macrobrachium nipponense feed and a method for preparing a macrobrachium nipponense compound feed from the macrobrachium nipponense feed. The formula of the macrobrachium nipponense feed consists of fish meal, fermented soybean meal, peanut meal, blood powder, yeast, flour, multi-vitamin, multi-mineral, shrimp bran, soybean oil, fish oil, phospholipid oil, squid liver powder and yeast extract. The method for preparing the macrobrachium nipponense compound feed from the macrobrachium nipponense feed comprises the following steps of: weighing according tothe feed formula, stirring and mixing in a stirrer, introducing steam, preparing particles with the particle size of 1 to 1.6mm, dehydrating, cooling, and reducing the temperature of the particles toroom temperature to obtain the macrobrachium nipponense compound feed. The macrobrachium nipponense compound feed is used for feeding macrobrachium nipponense, contributes to meeting the nutritional requirements of the macrobrachium nipponense and improving the food intake of the macrobrachium nipponense, improves feed utilization, increases the yield of the cultured macrobrachium nipponense and reduces culture cost. The macrobrachium nipponense compound feed is applied to the feed used in the culture of the macrobrachium nipponense.

Pig feed is disclosed. The feed is prepared from following components by weight: 40-50 parts of corn, 30-40 parts of wheat, 15-25 parts of soybean meal, 20-35 parts of sweet potato residue, 2-6 parts of lactic acid bacteria, 3-10 parts of yeast, 10-15 parts of medical stone, 10-15 parts of eggshell, 10-15 parts of shell powder, 20-30 parts of silene conoidea, 10-20 parts of cottonsedge-like thistle herb, 10-15 parts of sweet potato vine, 10-20 parts of purslane herb, 3-10 parts of composite vitamin, 10-25 parts of vegetable oil, 5-15 parts of isatis root, 5-15 parts of liquorice root, 5-15 parts of milkvetch root, 5-15 parts of medicated leaven, 5-15 parts of malt, 5-15 parts of hawthorn fruit and 5-15 parts of dried tangerine peel. The feed is reasonable in formula, comprehensive in nutrition, good in taste and high in feed absorption rate. By adopting a plurality of the proper raw materials and adopting reasonable using amounts, comprehensive nutrition of the feed is optimized, and three functions, namely functions of regulating feed palatability, increasing the lean meat percentage and boosting pig immunity are achieved.

The invention discloses a Procambrus clarkii culture granulated feed and a production method thereof. The Procambrus clarkii culture granulated feed is prepared from the following raw materials: fish meal, meat and bone meal, bean pulp, rapeseed meal, peanut meal, flour, rice bran, squid cream, shrimp bran, ecdysone, adhesive, table salt, monocalcium phosphate, zeolite powder, premix, mixed grease (wherein, the ratio of fish oil to soya-bean oil to lard oil is equal to 2-3:1:1), Rhubarb anthraquinone and the like. The preparation method comprises: stirring and mixing in a stirrer; meanwhile, adding steam; pelletizing, dewatering and cooling; and finally preparing the Procambrus clarkii culture compound granulated feed. The Procambrus clarkii culture compound granulated feed prepared by the production method has the advantages of good taste attractant and palatability, high stability in water, normal exuviation, low autotomy rate, high growth speed, low bait coefficients and the like. The Procambrus clarkii culture compound granulated feed can be utilized to obtain the optimal culture effect according to the specific culture situation when being used for cultivating the Procambrus clarkii.

The invention discloses a multi-strain fermentation composite suckling pig granulated feed and a production method thereof. The multi-strain fermentation composite suckling pig granulated feed consists of 95 percent of corn and cured materials of pulverized mixed materials of soybean meal and cottonseed meal, 5 percent of multi-strain fermentation materials and a proper amount of feed additives. The production method comprises the following steps of: mixing the cured materials and the fermentation materials; adding a proper amount of additives such as fish meal, babymeal and the like; and preparing granules with 2.5-mm diameter by using a granulator. The multi-strain fermentation composite suckling pig granulated feed comprises a lot of probiotics, so the effects of improving immunity of sucking pigs, improving stomach function, promoting nutrient absorption, resisting diseases and preventing diseases are remarkable; and the multi-strain fermentation composite suckling pig granulated feed is suitable for the ingestion and physical growth characteristics of the sucking pigs, so palatability and weight-increasing speed are high, and no weaning stress exists. By the method, the problem that the conventional microorganism fermentation feed cannot be granulated is solved; the activities of beneficial bacterial groups in the finished products are retained completely; the process is simple; and the feed is easy to produce.

The invention relates to a compound feed for Litopeneaus vannamei, which comprises (by weight percentage) Peru fish meal 30-38%, squid fish meal 25-32%, shrimp powder 0-10%, pig liver meal 4-8%, brewers' yeast 0-5%, clam worm powder 1-3%, alpha-starch 10-13%, fish oil 1-3%, liquid phosphatide 1-2%, monobasic potassium phosphate 1-2%, calcium lactate 1-2%, vitamin premixed material 1-2%, and mineral premixed material 1-2%.

The invention discloses a piglet feed capable of strengthening immunity and a preparation method of the piglet feed. The piglet feed is prepared by mixing the ingredients of corn, vinegar residue, extruded soybean, litsea coreana powder, modified sweet potato vine bran, winter daphne and the like with Chinese herbal medicine according to certain parts by weight. A composite acidifier is added in the preparation method of the modified sweet potato vine bran piglet feed disclosed by the invention, so that the appetite of a piglet can be stimulated; food-intake of the piglet is increased; adsorption of the piglet on nutritional ingredients is facilitated; the disease resistance of the piglet is increased, and the quality guarantee period of the feed is long. The common antibiotic is replaced by the ingredients of the Chinese herbal medicine; removing of endotoxin of the piglet is facilitated; a good growth state of the piglet is kept; and the piglet feed can prevent and treat diseases, the piglet grows rapidly, the quality of the pork is improved, and the pork is suitable for being eaten by people.

The invention relates to feeds for feeding Takifugu obscurus and a preparation method thereof, belonging to the technical field of animal feeds. The feeds are obtained by the following steps: after being mixed with choline chloride, soybean meal or peanut meal is then mixed with combination of corn gluten meal or rapeseed meal and cottonseed meal to obtain a mixture A; compound additive is mixed with starch to obtain a mixture B; the mixture A is mixed with the mixture B to obtain a mixture C; flour, chicken powders or meat and bone meal is mixed with fish meal to obtain a mixture D; and the mixture C is mixed with the mixture D to obtain a mixture E; and the mixture E is prepared to be granules with the size similar to soybean, and the granules are mixed with fish oil to obtain the feeds.The invention has the advantages that the feeds save fish meal resources, reduce discharge of nitrogen phosphorus, alleviate the pressure of fish meal resource shortage in a market, enhance the yieldof the Takifugu obscurus, improve the utilization ratio of the feeds, cause various nutritional components to be uniform, and alleviate the permeation of water-soluble nutritional components into water.

The invention relates to an ecological paddy-field soft-shelled turtle culture method, which comprises the steps of paddy field selection and preparation, soft-shelled turtle fry stocking, feeding and daily management and common soft-shelled turtle disease prevention and control. During the paddy field selection and preparation, a paddy field which is in a low-lying terrain, has a good water source condition and smooth water flow and is convenient to drain and irrigate is required; a soft-shelled turtle trench is excavated in the paddy field, the upper width of the soft-shelled turtle trench is 3m, the bottom width and the depth of the soft-shelled turtle trench are 1.5m, the length of the soft-shelled turtle trench is determined according to the area of the paddy field and the length is preferably to account for approximately 20 percent of the total area of the paddy field; and a sand beach is built in the center of the paddy field, the length of the sand beach is 5m, the width of the sand beach is 1m and the sand beach is 0.8m higher than normal water level. The invention provides an ecological three-dimensional rice planting and soft-shelled turtle culture technical operation line, which is mainly based on rice planting and takes soft-shelled turtle culture as auxiliary. On one hand, the paddy field provides a good place for the growth of the soft-shelled turtles. On the other hand, the excrement of the soft-shelled turtles and food debris are used as organic fertilizers for rice. When the rice absorbs the fertilizers and grows, an effect of purifying an impoundment is taken, the soft-shelled turtles can loose soil in the paddy field and catch injurious insects, the quality of the soft-shelled turtles is effectively improved and the economic benefit is improved.

Nucleotides that block the bitter taste of foods, beverages, pharmaceutically active oral dose preparations, cosmetics and other bitter compounds that come into contact with taste tissue. The nucleotides consist of a purine or pyrimidine group, or derivative thereof, and an ionizable phosphate or other anionic organic molecule.

The invention discloses a composite vitamin immunopolysaccharide nano micro-emulsion for livestock and poultry. The micro-emulsion comprises the following raw materials: active ingredients, an emulsifier, a co-emulsifier and a solvent, wherein the active ingredients comprise the following components by weight parts: 8.3-21 parts of lipid-soluble vitamin, 45.5-67.3 parts of water-soluble vitamin, 1.1-10.2 parts of amino acid, 110-170 parts of immunopolysaccharide, 0.5-1.5 parts of an antioxidant and 3-8 parts of a preservative. The micro-emulsion provided by the invention has the characteristics that the emulsifier consumption is reduced, the use is convenient, double effects of improving immunity, disease resistance and nutrient uptake of the livestock and poultry are achieved, the loss in a processing process is low and the properties in a storage process are stable. The invention further provides a preparation method and application of the composite vitamin immunopolysaccharide nano micro-emulsion for livestock.

The invention discloses a water quality improvement agent for aquaculture and a preparation method thereof. The water quality improvement agent is prepared from the following raw materials in percentage by weight: 5 percent to 10 percent of lactobacillus, 5 percent to 10 percent of photosynthetic bacteria, 5 percent to 10 percent of bacillus, 5 percent to 10 percent of brown sugar, 10 percent to 20 percent of activated carbon, 25 percent to 35 percent of zeolite powder, 3 percent to 5 percent of citric acid, 2 percent to 5 percent of sodium bicarbonate and 10 percent to 15 percent of calcium peroxide. According to the water quality improvement agent disclosed by the invention, organic matters in a water body of water for the aquaculture can be reduced, and the content of ammonia-nitrogen and nitrite is greatly reduced; the chemical oxygen consumption of pond bottom sludge is improved and oxygen debt of the pond bottom is alleviated; growth and proliferation of beneficial microorganismsand decomposition of organic pollutants are accelerated and the circulation of pond substances is accelerated; the proliferation of beneficial algae in a pond is accelerated so that the pond dissolved oxygen is increased; a culture water region environment is improved, healthy growth of aquatic animals is promoted, the feed coefficient is reduced and the economic benefits are increased.

The invention discloses an environment friendly type river crab premix material, which comprises vitamins, mineral matters and phagostimulants, wherein according to the weight ratio of 1:5:1 to 2, the vitamin component, the mineral matter component and the phagostimulant are mixed to obtain the environment friendly type river crab premix material. The premix material can be added in commercial compound feed to form environment friendly type river crab feed, which further lowers the feed coefficient and improve the digestibility and deposition rate of N and P in the process of raising river crabs, so that the loss of N and P in the feed is lowered, and the aim of improving the aquaculture water quality is achieved; meanwhile, the premix material can also enforce the fast growth of river crabs, improve the autoimmunity of river crabs and increase the raising survival rate.

The invention discloses a feed for portunus trituberculatus miers, belonging to the field of feed for aquatic animal culture. The feed comprises the following ingredients in percentage by weight: 35-45% of fish meal, 10-18% of soybean meal, 5-8% of spent grains liquor of corn alcohol, 3-8% of beer yeast, 3-5% of shrimp shell meal, 15-25% of high protein flour, 3-5% of squilla protein plasma, 1-3% of phospholipid oil, 1-3% of refined fish oil, 1-3% of complex binding agent, 1-2% of compound mineral substance, 0.5-1.5% of compound vitamin, 0.2-0.4% of choline and 0.1-0.4% of edible salt. Compared with the prior art, the feed provided by the invention comprises reasonable ingredients, has comprehensive nutrition, is full of nutriments, has extremely strong food calling effect on the portunus trituberculatus miers, can meet the requirements for artificial culture of the portunus trituberculatus miers in ponds, improves the food intake, effectively prevents the phenomenon that the portunus trituberculatus miers clamps the food mutually, and has obvious effect on improving the culture survival rate of the portunus trituberculatus miers.

The invention belongs to the technical field of feeds and in particular relates to a feed for facilitating swimming crabs to breed red cream. The feed comprises the following components in percentage by weight: 30-60 percent of fish meal, 10-30 percent of an adhesive, 1-5 percent of shrimp shell meal, 0.5-3 percent of Haematococcus algae powder, 0.2-1 percent of cassava modified starch, 0.2-1 percent of astaxanthin grease, 1-3 percent of fish oil, 2-6 percent of phagostimulant, 0.1-1 percent of carrageenan, 0.1-1 percent of xanthan gum, 0.02-0.5 percent of vitamins, 0.1-1 percent of choline chloride and 20-40 percent of water. According to the formula, the feed can provide basic nutrient elements required in the cream breeding period of the swimming crabs; particularly, as the Haematococcus algae powder and the astaxanthin grease are added to the feed, the purity of the crab cream can be effectively enhanced due to natural astaxanthin substances contained in the red globose alga powder and the astaxanthin grease, and the color of the crab cream is natural and stable; and moreover, the phagostimulant can stimulate the olfactory organ of the swimming crabs, so that the food intake of the crabs is enhanced, and the utilization rate of the feed is improved. The invention also discloses a preparation method of the feed. The feed prepared to be in a sausage type is conveniently eaten by the crabs, the feeding amount is easier to control and regulate, and a water body is not polluted by the feed.

The invention relates to a beef cattle fattening feed, comprising corn flour, bran, vinasse, bean cake, ammoniation hay, salt, bone meal, microelements, vitamins, medical stone, fattening formulation and immunity reinforcing agent. In the beef cattle fattening feed, the main materials of the feed are grinded into fine powder, and the fattening formulation and the immunity reinforcing agent are added. In the prepared finished product, the proportion of energy, protein, minerals, vitamins and microelements is scientific. The fattening formulation and the immunity reinforcing agent consisting of traditional Chinese medicines are safe and reliable, and by adopting the fattening formulation and the immunity reinforcing agent, absorption of nutrients by beef cattle can be promoted, the food intake of the beef cattle is increased, the immunity of the beef cattle is enhanced, and threats of diseases for the beef cattle is reduced.

The invention relates to an environment-friendly feed for an exopalaemon carinicauda. The feed comprises fish meal, fermented bean pulp, peanut meal, arginine, glycine, wheat gluten, wheat, high protein flour, defatted rice bran, brewers' yeast, shrimp shell powder, clam ferment powder, fish oil, vegetable oil, unshell elements, compound enzyme preparations, compound vitamins, compound organic trace elements, choline chloride and monocalcium phosphate for feed. In addition, feed ingredient further comprises 500-800U / kg of phytase. Due to adoption of the environment-friendly feed for the exopalaemon carinicauda, so that a nutritional demand of an optimal growth of the exopalaemon carinicauda can be met, a feed utilization ratio is improved, and pollution to a water environment during a breeding process of the exopalaemon carinicauda is reduced. Meanwhile, peptides are applied to improve immunity of the exopalaemon carinicauda, and a sustainable development of a seawater breeding industry of the exopalaemon carinicauda can be realized.

The invention relates to special complete formula feed for sows in the perinatal period. The feed comprises components including corn, fermented soybean meal, fermented peanut meal, oat, super steamed fish meal, egg powder, glucose, brown sugar, an emulsified fish oil-lard compound, seaweed meal, multivitamins, composite organic trace elements, a compound enzyme for pigs, choline chloride, lysine, ethoxyquinoline, phytase, salt, stone powder, calcium hydrophosphate, chitosan oligosaccharide, linseed meal, a cucubalus root-ricepaperplant pith-motherwort herb extract and mushroom powder. The feed effectively solves several common problems such as constipation, prolonged labor, postpartum lactation disorder and inadequate milk in the perinatal period of the sows, provides great help for pig farms for increase of the sow health level, the subsequent litter size and the utilization years as well as reduction of the labor intensity of workers for nursing of the sows in the perinatal period, and has very high economic significance and usage value.

The invention discloses a composite microecological preparation containing Clostridium butyricum and used for aquaculture, and a preparation method thereof. The composite microecological preparation can be used as both a feed additive and a water quality improver in aquaculture production. The composite microecological preparation can maintain the micro-ecological balance of the digestive tract, improve the health status of the intestinal epithelial tissue, improve the immunity of the organism, reduce the occurrence of diseases, promote the digestion and absorption of nutrients, increase survival rate, decompose residual baits, feces and other organic substances in aquaculture water bodies and inhibit the growth and reproduction of pathogenic microorganisms in water bodies. The composite microecological preparation comprises the following components by mass: 0.5-2 parts of Clostridium butyricum powder, 0.5-2 parts of Bacillus coagulans powder, 0.5-2 parts of Enterococcus faecalis powder, 0.5-2 parts of Bacillus subtilis powder, 1-3 parts of soluble starch, 1-3 parts of zeolite powder and 1-3 parts of rice bran powder.

The invention discloses a process for manufacturing biologically active fodder which mainly includes a fermentation procedure, wherein 0.1-5% zymogeneous bacteria, 0.5-5% buffering agent, and 0.1-10% Yishengyuan are added into the slag of fruits and vegetables under the condition of pH 5-7, temperature 30-42 deg.C, stacking the fruit and vegetable slag to a thickness of 20-100cm, fermentation 20-40 hrs, and a nourishment synthesis procedure. The invention realizes the utilization of industrial and agricultural waste resource.

The invention relates to an anti-stress drug used for aquatic livestock and its preparation method, the drug comprises the following raw medicines by weight: 5-15 parts of seed of wild jujube, 10-30 parts of acanthopanax, 5-15 parts of shizandra berry, 5-15 parts of liquorice and 25-75 parts of carriers. The preparation method of anti-stress drug used for aquatic livestock comprises the following steps: crushing the raw medicines and screening by a sieve of 20-80 meshes, weighting 5-15 parts of seed of wild jujube, 10-30 parts of acanthopanax, 5-15 parts of shizandra berry, 5-15 parts of liquorice and 25-75 parts of carriers according to weight parts, uniformly mixing to obtain the drug. The anti-stress drug used for aquatic livestock are organically combined and supplement each other, not only has anti-stress effect, but also can improve the ingestion rate of the aquatic livestock, promote the growth of the aquatic livestock, and greatly improve the immunity of aquatic animal organisms. The anti-stress drug has the advantages of reasonable formula, simple preparation, low cost, convenient use, wide application scope and obvious effect.

The invention discloses a feed capable of promoting molting of procambarus clarkia and a preparation method of the feed and belongs to the technical field of aquatic feeds. The feed is prepared from fish meal, meat and bone meal, soya bean meal, rapeseed meal, peanut meal, wheat, bran, rice bran, inkfish cream, crushed shrimp head meal, monocalcium phosphate, crystal lysine, crystal methionine, an anthraquinone extract, 35% vitamin C phosphate, a bonding agent, ecdysone, table salt and a premix. The preparation method comprises the steps that the raw materials are agitated and uniformly mixed and then a mixture is crushed by an ultrafine grinder to obtain a mixed material; finally, the mixed material is prepared into pellet feeds by a conventional method of pellet feeds. The pellet compound feed has comprehensive and abundant nutrition; when the feed is applied to the cultivation of the procambarus clarkia, the immunity and the anti-stress capability of the procambarus clarkia are improved, the normal and synchronous molting of the procambarus clarkia is promoted, and the probability of autotomy is reduced; the palatability of the feed is improved; the healthy growth of the procambarus clarkia is promoted.

The invention discloses special feed for mandarin fish fries. The special feed comprises raw materials in parts by weight as follows: 20-80 parts of fish meal, 30-80 parts of prawn powder, 15-35 parts of blood worm powder, 2-8 parts of cod-liver oil, 1-3 parts of palm oil, 1-4 parts of citrus oil, 10-30 parts of bone meal, 20-30 parts of sweet corn protein powder, 8-14 parts of corn germ meal, 2-10 parts of bean pulp, 10-30 parts of fermented bioprotein, 5-15 parts of black sesame powder, 8-14 parts of bloodworms, 0.5-3 parts of aloe powder, 0.5-3 parts of lotus leaf powder, 0.1-0.8 parts of cerium citrate, 1-3 parts of methionine, 1-3 parts of threonine, 0.01-0.07 parts of a complex enzyme, 0.01-0.09 parts of microelements, 1-3 parts of Chinese herbal medicines, 2-10 parts of an attractant and 0.5-1.5 parts of multivitamins. With the adoption of the special feed, even if under the condition of manual high-density culture, the fatality rate of the mandarin fish fries is very low, the feed is good in palatability and high in nutritional value, the ratio is reasonable, the cost is low, and fish is delicious.

The invention discloses a pig feed which is prepared from the following raw materials in parts by weight: 60 parts of corn flour, 10 parts of soybean chaff, 15 parts of civet durian peel, 12 parts of ground pumice, 5 parts of pearl essence, 7 parts of spina date seed, 0.01 part of chinaberry bark, 0.5 part of lotus node, 0.02 part of amber, 0.3 part of kendir root, 0.2 part of butterfly orchid petal, 0.1 part of tender willow leaf, 0.8 part of radix astragali powder, 0.02 part of vitamin A, 0.01 part of vitamin E, 0.04 part of zinc oxide, 0.01 part of inositol, 0.5 part of elm bark, 1 part of greentip kafirlily leaf, 0.01 part of centipede, 0.04 part of multiflower knoweed stem, 0.1 part of brown sugar, 3 parts of lucerne meal, 0.5 part of phospholipid powder and 6 parts of rapeseed extraction. The feed disclosed by the invention is suitable for gustation demands of pigs, can arouse great appetite for pigs, and effectively promotes the pigs to quick grow; and the pork has favorable tactile sensation and mouthfeel, is fine and health, and has the advantages of no chemical residue and lower cost.

The phagostimulant specially for river crab and its preparation process belongs to the field of aquatic animal additive technology. The phagostimulant consists of methionine, leucine, arginine, glycine, tyrosine, garlicin, rhubarb, asafetida and freeze dried powder of enzymolyzed animal insides. Adding the phagostimulant in 0.3-2 wt% into feed for river crab can increase the ingested amount of river crab, promote its growth, and reduce feed waste and water pollution. The preparation process of the phagostimulant includes mixing the said ingredients in certain weight proportion and stirring in a stirrer.

The invention belongs to the field of sheep feeds, and particularly relates to a fully-mixed mutton sheep ration feed capable of reducing the weaning stress of a lamb. The fully-mixed mutton sheep ration feed is characterized by comprising the following components in parts by weight: 35-40 parts of corn, 5-10 parts of soybean meal, 5-10 parts of wheat bran, 5-10 parts of bombyx mori, 20-35 parts of a soybean milk powder, 2-8 parts of a yeast powder, 2-8 parts of bean stalks, 5-20 parts of silage corn, 3-8 parts of green hay, 0.5-1.5 parts of a calcium powder, 0.4-1 part of calcium hydrophosphate and 1-3 parts of a premixed feed. According to the fully-mixed mutton sheep ration feed, the stress reaction of the lamb after weaning is steady and transitional by mainly using a nutritional level and a fully-mixed ration feeding mode, the lamb keeps stable relatively after weaning, and the high-level growth quality is kept.

The invention discloses a fermented traditional Chinese medicine microbial preparation for a parent grass carp and a preparation method of the microbial preparation and relates to a traditional Chinese medicine microbial preparation. The preparation method of the microbial preparation comprises the steps of activating and carrying out enlarged culture on aspergillus oryzae, bacillus subtilis, lactobacillus plantarum and candida utilis, grinding astragalus mongholicus, codonopsis pilosula, bighead atractylodes rhizome, rehmannia glutinosa, Chinese angelica, radix paeoniae alba, pimpinella thellungiana, eucommia, herba epimedii, cuscuta chinensis, a glossy privet fruit, fructus lycii, tangerine peel, rice sprouts and the like to form traditional Chinese medicine powder, preparing soya bean meal, maize cob particles, bran and the like into a solid fermentation medium, putting the solid fermentation medium into a fermentation tank, inoculating aspergillus oryzae seed liquid, candida utilis seed liquid, bacillus subtilis seed liquid and lactobacillus plantarum seed liquid, carrying out aerobic fermentation, and after 36-48h of the fermentation, carrying out anaerobic fermentation to form the fermented traditional Chinese medicine microbial preparation for the parent grass carp. The microbial preparation can be used for antenatal intensive culture and postnatal rapid recovery of the parent grass carp with multiple spawning per year, improves disease resistance of the parent grass carp and increases the egg laying amount.

The invention relates to a method for preparing mixed fodder of stalk and trester through biofermentation, which comprises mixing stalk 40-50 parts, trester 30-50 parts, bran 10-20 parts, ammonia sulfate 2-4 parts, ultramide 2-4 parts and EM dilution homogeneously, charging into an industrial fermentation tank, evacuating air to obtain anaerobic state, controlling the temperature within the range of 28-30 deg C. , fermenting five days.