31results about How to "Promote gut development" patented technology

The invention belongs to the technical field of feed, and particularly relates to compound feed for improving the production performance of laying hen and the egg quality. The compound feed consists of corn, lard oil, soybean meal, rape seed cake, peanut meal, gunite bran, mountain flour, calcium hydrophosphate, lysine, methionine, liquid phytase, liquid xylanase and premix. The compound feed provided by the invention can obviously improve the production performance of laying hen and improve the laying rate and the egg quality, and can increase the weight of a single egg and reduce the damage rate of eggs; and moreover, after being eaten by the laying hen, the compound feed can promote digestive absorption, improve the feed conversion rate and the feed-gain ratio, and increase the economic benefits of laying hen farming.

The invention provides a feed additive for promoting growth and improving the use ratio of feed nutrition, and belongs to the field of feed additives. The feed additive comprises compound Chinese herbal medicine, plant extract, various amino acids, vitamins, mineral elements and carriers, wherein the carriers adopt defatted rice bran and wheat bran. The additive is scientific in compatibility, and can effectively improve the immunity of pigs, reduce the morbidity of the pigs, and substitute or partially substitute antibiotics and chemosynthesis drugs. In addition, the additive can further quicken the growth of the pigs and improve the feed conversion rate, is beneficial to saving of increasingly strained feed raw material resources, and meanwhile has significance for protecting and improving ecological environment, promoting the healthy development of feed and animal husbandry, improving the breeding benefit and reducing the breeding risk.

The invention discloses small meat chicken feed containing 4% of premix. The small meat chicken feed is composed of the following components in parts by weight: 50-60 parts of corn, 3-7 parts of wheat bran, 0.2-0.5 part of rapeseed oil, 22-30 parts of bean pulp, 2-4 parts of rapeseed meal, 1-3 parts of cottonseed meal, 2-5 parts of fish meal, 5-8 parts of buckwheat flour, 2-5 parts of premix, 0.05-0.2 part of methionine, and 0.1-0.3 part of choline chloride. Small meat chickens fed with the small meat chicken feed containing 4% of premix provided by the invention are low in the feed to gain ratio, and the death rate is reduced, so that the breeding cost is reduced, and the breeding benefit is improved.

The invention provides a feed composition, a composite premix and SDPP-free (spray-dried plasma protein free) feed; the feed composition comprises, by weight, 1-3 parts of protein powder, 1-3 parts of an immunoreactive substance and 0.01-0.02 part of an attractant, wherein the protein powder is selected from one or more of wheat protein hydrolysate, rice protein enzymatic hydrolysate, hydrolyzed fish protein powder, and egg powder, and the immunoreactive substance is yeast hydrolysate, glutamine, or mixture of yeast hydrolysate and glutamine. With the spray-dried plasma protein replaced with one or more functional high-quality materials capable of promoting intake, providing high protein digestion rate, promoting intestinal development and containing immune globulin to improve animal immunity, the feed composition meets ideal amino acid mode; electrolyte balance and mineral balance are coordinated, the need of piglets for nutrition is full met, cost performance is considered, feed cost is low, and the profit is prominent.

The invention discloses a broiler starter feed. The broiler starter feed is composed of the following ingredients in parts by weight: 50-55 parts of corns, 5-8 parts of wheat bran, 12-17 parts of bean meal, 1-2 parts of protein powder, 0.5-1.2 parts of stone powder, 0.3-0.8 part of calcium hydrogen phosphate, 0.3-0.5 parts of glutamine, 0.2-0.4 part of lysine, 0.2-0.4 part of table salt, 0.2-0.3 part of glucose, 0.1-0.3 part of methionine, 2-4 parts of edible oil, 2-4 parts of biological peptides, 2-4 parts of maggot protein powder, 2-4 parts of earthworm protein powder, 1-3 parts of silkworm chrysalis meal, 2-4 parts of hawthorn fruit powder, 5-8 parts of seaweed powder, 0.5-1.0 part of ginger powder and 4-6 parts of Chinese herbal medicines. Broiler chicks fed on the broiler starter feed is low in feed-meat ratio and reduced in death rate; thus, the broiler starter feed reduces breeding costs and improves breeding benefits.

The invention discloses a nutritive feed for chicks at a growing period and a making method of the nutritive feed. The nutritive feed consists of the following raw materials in parts by weight: 30-40parts of corn flour, 15-22 parts of carrot meal, 15-20 parts of malt flour, 8-10 parts of protein powder, 15-20 parts of rape seed cakes, 22-28 parts of calcium hydrogen carbonate powder, 8-15 parts of silkworm chrysalis meal, 4-6 parts of lysine, 2-4 parts of glycine, 10-15 parts of table salt, 18-25 parts of shell powder, 8-15 parts of betaine, 5-10 parts of spirulina and 4-5 parts of lactic acid bacteria powder. Compared with the prior art, the feed is reasonable in compounding ratio and balanced in nutrients, is made through fermentation, and is fine and smooth in mouth feel, and good in palatability for the chicks. According to the feed, nutrient requirements of the chicks at the growing period can be met, the immunity of the chicks can be effectively improved, the development of intestines of the chicks can be promoted, the attack rate of the chicks is reduced, and the utilization rate of the feed is high.

The invention discloses big meat chicken feed containing 4% of premix. The big meat chicken feed containing 4% of premix comprises 4% of premix, and is composed of the following components in parts by weight: calcium hydrogen phosphate, stone powder, salt, iron, copper, zinc, manganese, potassium iodide, sodium selenite, vitamin A, vitamin D3, vitamin E, vitamin K3, vitamin B1, vitamin B2, vitamin B6, vitamin B12, nicotinic acid, biotin, pantothenic acid, folic acid, salinomycin, sweetening agent, wheat bran powder, and a proper amount of zeolite powder. Big meat chickens fed with the big meat chicken feed containing 4% of premix are low in the feed to gain ratio (the feed conversion rate is high), and the death rate is low, so that the breeding cost is reduced, and the breeding benefit is improved.

The invention discloses a special meat chick feed for yellow feather chickens which is composed of the following components in parts by weight: 50-60 parts of corn, 3-7 parts of wheat bran, 0.2-0.5 part of rapeseed oil, 22-30 parts of soybean meal, 2-4 parts of rapeseed meal, 1-3 parts of cottonseed meal, 2-5 parts of fish meal, 5-8 parts of buckwheat flour, 2-5 parts of premix, 0.05-0.2 part of methionine, and 0.1-0.3 part of choline chloride. The meat chicks fed by the special meat chick feed for the yellow feather chickens are low in feed conversion ratio, and reduced in death rate, so that the breeding cost is reduced, and the breeding benefit is improved.

The invention relates to a piggy premix capable of increasing energy digestibility, as well as a preparation method and application of the piggy premix. The premix comprises the following components in parts by weight: 4-8 parts of lipase, 8-15 parts of lysophospholipid, 6-12 parts of bile acid, 8-15 parts of carbohydrate complex enzymes, 5-10 parts of phytase, 10-20 parts of glutamine and 5-50 parts of carriers. The preparation method comprises the following steps of respectively preparing a mixture A and a mixture B, and then uniformly mixing the mixture A with the mixture B. The premix is added to a piggy feed and is used for improving the energy digestibility of piggies. Compared with the prior art, the premix disclosed by the invention has the advantages that all the components are mutually matched, so that the digestion and the absorption of energy substances of fat, starch and the like in the feed, by the piggies can be increased, the intestinal tract development of the piggies is promoted, the energy digestibility of the piggies is improved, the growing performance of the piggies is improved, and the premix is safe and environmental-friendly.

The present invention provides a feed additive capable of reducing odor emission for pigs. The additive comprises the following raw materials in parts by weight: 6-10 parts of refined lobster shell powder, 8-12 parts of aspen flowers, 7-11 parts of grape residues, 9-13 parts of honeysuckles, 5-9 parts of folium artemisiae argyi, 8-14 parts of apple pectin oligosaccharides, 4-8 parts of bromelain,and the balance of a carrier, wherein the carrier consists of wheat flour and zeolite powder. The additive can effectively prevent generation of odor substances in digesting and decomposing processesof nutrients in pig intestines, at the same time effectively regulates intestinal flora balance and intestinal development of the pigs, promotes full digestion and absorption of the nutrients, reducesemission of undigested nutrients and reduces odor generation in pens.

The invention discloses premix special for moderate meat chicken feed. The premix is prepared from calcium hydrophosphate rock powder, salt, iron, copper, zinc, manganese, potassium iodide, sodium selenite, vitamin, vitamin D3, vitamin K3, vitamin B1, vitamin B2, vitamin B6, vitamin B12, nicotinic acid, biotin, pantothenic acid, folic acid, salinomycin, a sweetening agent, wheat bran meal and a proper amount of zeolite powder. Moderate meat chickens fed with the premix special for the moderate meat chicken feed are low in feed-weight ratio, high in feed conversion rate and low in death rate, therefore, the breeding cost is reduced, and breeding income is increased.

The invention discloses a large broiler chicken feed. The large broiler chicken feed consists of the following components in parts by weight: 55-60 parts of corn, 10-14 parts of soybean meal, 15-20 parts of middling, 6-10 parts of rapeseed meal, 1.4-1.6 parts of dicalcium phosphate, 1-1.3 parts of stone powder, 0.8-1 part of corn oil, 0.2-0.4 part of table salt, 0.09-0.11 part of complex enzymes for poultry and 0.9-1.1 parts of a premix. Large broiler chickens fed with the large broiler chicken feed disclosed by the invention are low in feed conversion rate, and the mortality rate of the largebroiler chickens is reduced, so that the breeding cost is reduced, and the breeding benefits are increased.

The invention relates to a novel microbial agent for animals and a preparation method of the novel microbial agent. The preparation method comprises the following steps: (1) crushing 2 to 3 parts of Chinese herbal medicine, adding 20 to 30 mass parts of water, performing decoction for 60 min to release effective ingredients, and performing cooling until the temperature is below 45 DEG C for later use; (2) adding 40 to 90 parts of water, 5 to 10 parts of a fermentation partner and 5 to 10 parts of composite probiotics into the cooled Chinese herbal medicine mixed solution, performing stirring and mixing for 15 min, performing anaerobic fermentation at a constant temperature of 35 DEG C for 15 to 20 days, and lowering the pH value to 4.0 or below for later use; and (3) filtering the fermented composite microbial liquid, slowly adding 1 to 2 parts of oligosaccharide and 0.02 to 0.05 part of vitamin during stirring, performing stirring for 10 min, and performing filling for use after full dissolution. The technical scheme provided by the invention has the beneficial effects of promoting intestinal tract development, promoting comprehensive nutrient absorption and improving the organism immunity.

The invention provides gold crucian carp health feed and a preparation method thereof. The formula of the feed comprises corn meal, strong flour, soybean meal, oyster shell powder, shrimp meal, bran,yeast extract powder, fish dissolved pulp protein powder, shaddock peels, Chinese yam, garlics, astragalus membranaceus, codonopsis pilosula, licorice roots, indigowoad leaves, edible salt, lecithin oil and fish oil. The preparation method comprises the steps of weighing, partial stirring and heating, partial decocting and concentrating, mixing and extruding and fish oil spraying. In the formula,the fish dissolved pulp protein powder containing massive feed attractant peptides can be used for improving the feed palatability, increasing the feed intake of gold crucian carp, improving the digesting and absorbing functions and intestinal tract development of fish bodies and enhancing the immunity function and stress resistance by matching with yeast extract powder; and traditional Chinese medicinal herbal ingredients in the formula can be used for improving the immunity of gold crucian carp, reducing the prevalence rate and improving the survival rate, and the gold crucian carp fed by the feed does not contain antibiotic, cannot influence the breeding environment and ensures the sustainable development of the breeding environment.

The invention discloses a eucalyptus oil and peppermint oil compound spray. The invention discloses a preparation method of the above-mentioned eucalyptus oil and peppermint oil compound spray. The preparation method comprises the following steps: grinding nano attapulgite, adding eucalyptus oil and peppermint oil during the grinding process, wherein a grinding time is 5-15 min, and a grinding speed is 5000-6000 r/min, and adding Tween-80 and continuing to grind for 2-4 min to obtain a premixed main material; evenly mixing fructo-oligosaccharide, citric acid, and fumaric acid, and adding an ethanol solution and performing even stirring to obtain an auxiliary material; and stirring the auxiliary material, adding the premixed main material during the mixing process, and then continuing to stir for 5-10 min with a stirring speed of 100-200 r/min to obtain the eucalyptus oil and peppermint oil compound spray.