83results about How to "Promote feed intake" patented technology

The invention relates to a method for preparing high-moisture fermented granular feed for poultry. The feed is composed of 60-70wt% of corn and 30-40wt% of fermented protein feed, firstly the fermented protein feed is prepared by utilizing composite bacterium liquid to ferment soybean meal, cottonseed meal and vinasse, and then the fermented protein feed is mixed with the corn to finally obtain the high-moisture fermented granular feed. The granular feed prepared by the method provided by the invention is convenient to store, package and transport; since the density of the granular feed is high, the volume is reduced, and the nutrient concentration is high, the feed intake of animals is correspondingly increased; and the composite flora is used for fermenting soybean meal and cottonseed meal to increase the content of crude protein and promote generation of the beneficial flora, thereby improving the beneficial flora in an intestinal canal, reducing the incidence of disease, improving the physicochemical properties of certain nutrient components in the feed, and enhancing the digestion absorption rate and the utilization rate of nutrient substances to a certain degree.

The invention discloses a method for preparing a high-moisture fermented granulated feed for pigs. The feed is prepared from the following raw materials in percentage by weight: 65-70% of corn and 30-35% of fermented protein feed; and the method comprises the following steps: firstly, fermenting bean pulp, bran and a vinasse protein feed by using compound microbial liquid so as to obtain a fermented protein feed; and then, mixing the fermented protein feed with the corns. The feed prepared by using the method is a granulated feed which is easy to store, package and transport; because the density of the granulated feed is large, the volume thereof is reduced, and the nutrient concentration thereof is high, so that the feed intake of animals is correspondingly increased; and the crude protein content of the feed and the generation of beneficial microorganisms can be increased by simply fermenting the bean pulp and bran by using complex microorganisms, thereby improving the beneficial microorganisms in intestinal canals, reducing the occurrence of diseases, improving the physicochemical properties of some nutrients in the feed, and enhancing the digestibility of the feed and the utilization rate of nutrients in the feed to some extent.

The invention discloses an emulsified piglet pellet feed and a preparation method thereof, and belongs to the technical fields of feeds and feed processing. The emulsified piglet pellet feed is mainly prepared from the following raw materials in parts by weight: 40-50 parts of corn, 1-3 parts of imported meat and bone meal, 5-10 parts of barley, 5-10 parts of wheat bran, 5-10 parts of rice bran, 5-10 parts of flour, 10-16 parts of bean pulp, 1-5 parts of extruded soybean, 2-5 parts of palm meal, 1-3 parts of an alfalfa extract, 0.5-1 part of soybean oil, 0.015 part of Bredol683, 1 part of water, 0.2-0.7 part of 65% lysine sulphate, 0.01-0.03 part of DL-methionine, 0.03-0.05 part of complex enzyme, 0.3-0.4 part of multi-vitamin, 0.2-0.6 part of complex trace elements and 1-5 parts of a complex microbial inoculant. The emulsified piglet pellet feed is scientific in formula; the hardness of the feed can be improved; the diarrhea of young animals is reduced; and the animal production performance is improved.

The invention discloses a microbial fermentation method for steam-exploded corn straws and belongs to the technical field of forage processing. The method is as below: modulating moisture of corn straws subjected to steam explosion; adding a corn flour 5 wt% of the dry matter weight of the corn straws; inoculating a mixed microbe zymocyte; filling the steam-exploded corn straws treated by the mixed microbe zymocyte into a double-layer packaging bag by a high density forage compressor, compacting, sealing, storing in a ware house, and carrying out anaerobic fermentation. The method provided by the invention fully utilizes corn straws; fermentation effect of the mixed microbe zymocyte improves forage quality, so that complex macro-molecular substances contained in the corn straws and including protein, cellulose, pectin and various organic acids, which are difficult to decompose and utilize by the animals, can be degraded to micromolecular substances easy for digestion by animals and form a large amount of thalline protein; therefore, the nutrition value and utilization rate of the raw materials are greatly enhanced. The fermentation effect improves palatability of the steam-exploded corn straw forage and increases food consumption and daily gain of livestock.

The invention discloses traditional Chinese medicine hen feed capable of improving egg quality and a processing method of the feed, belonging to the field of hen feed. The feed comprises puffed corn, puffed bean pulp, green soybean dough cake, Chinese cabbage, wheat bran, salt, meat and bone meal, protein powder and traditional Chinese medicine components, wherein the traditional Chinese medicine components comprise unprepared malt, astragalus membranaceus, gorgon fruit, atractylodes macrocephala, liquorice, rhizoma drynariae, dendrobe, lily, radix polygonati officinalis, adenophora tetraphylla, hawthorn, Chinese pulsatilla root, golden cypress, brucea javanica, dried tangerine or orange peel, date, radix paeoniae alba, angelica sinensis, dried rehamnnia root, Chinese yam, qingming willow, lalang grass rhizome, Indian strawberry, Japan cypress leaves, eclipta prostrate, artocarpus hypargyreus, honewort and guava. The processing method comprises the following steps: (1) extracting a crude traditional Chinese medicine liquid sample; (2) finely preparing a traditional Chinese medicine liquid; (3) preparing the traditional Chinese medicines; and (4) preparing the feed for hens. The traditional Chinese medicine hen feed can effectively improve the intestines and stomach function and the ovarian function of hens, can improve the egg quality and is reasonable in formula, free of antibiotics chemical synthesis medicine, and safe and harmless for human bodies after people eat the eggs.

The invention discloses a special feed for sows at a lactation period. The special feed comprises the following raw materials of corn, soybean meal, wheat bran, rapeseed oil, citric acid residues, shrimp powder, bone meal, dicalcium phosphate, methionine, threonine, lysine, table salt, honey, choline chloride, composite trace elements, compound vitamins and an additive, wherein the additive comprises the raw materials in parts by weight: 20-50 parts of tree peony bark, 10-35 parts of common andrographis herbs, 8-25 parts of herba patriniae, 20-35 parts of peach kernels, 3-12 parts of cowherb seeds, 5-15 parts of glossy ganoderma, 2-10 parts of Chinese yam, 10-25 parts of spina date seeds, 10-20 parts of radix scutellariae, 5-15 parts of dandelions, 7-20 parts of wild chrysanthemums and 2-5 parts of licorice roots. The special feed for the sows at the lactation period, provided by the invention, is reasonable in formula and comprehensive in nutrition, not only can meet the nutritional requirements of the sows at the lactation period but also can improve the immunity of the sows at the lactation period, increases the lactation quantity of the sows, guarantees the quality of dairy, and can enable piggies to grow healthily.

The invention belongs to the field of feeds for quails and particularly relates to Chinese-herbal-medicine feed for quails. The Chinese-herbal-medicine feed is characterized by comprising the following components in parts by weight: 40-60 parts of corn, 20-30 parts of soybean meal, 5-10 parts of super fish powder, 2-4 parts of soybean oil, 2-6 parts of grass seed powder, 5-10 parts of soybean oil cake residue, 5-10 parts of rice bran, 1-3 parts of salt, 10-15 parts of premix and 10-15 parts of traditional-Chinese-medicine additives. The Chinese-herbal-medicine feed has the beneficial effects that materials such as the corn, the bean meal and the grass seed powder with suitability for intaking of the quails, high digestibility and good palatability are selected according to the nutrition needed by growth and development of the laying quails, the nutrition is rich, the protein content is high, the energy is high, the nutrition needed by the laying quails is provided, the materials are easily digested and absorbed by the quails, the daily feed intake is increased and the egg laying capability is enhanced; a proper material matching ratio is determined by multiple testing, the most reasonable feed-egg ratio is ensured, and the raising income is largest; and the feed contains the components such as the premix and the traditional-Chinese-medicine additives, the types of nutritional elements are complete, and various nutritional components needed are provided, so that the healthy growth of the quails is ensured.

The invention discloses a slow-release regulating agent for preventing rumen acidosis and a preparation method thereof, which relate to the field of scientific nutrition of animals. The slow-release regulating agent comprises the following raw material components by gram: 0.3 to 0.5 gram of sodium bicarbonate, 0.15 to 0.17 gram of magnesium oxide, 0.01 to 0.03 gram of nicotinic acid, 0.01 to 0.03 gram of cobaltous sulfate, 0.01 to 0.03 gram of zinc sulfate, 0.01 to 0.03 gram of hydroxypropyl methyl cellulose and 0.3 to 1.5 gram of starch. The preparation method comprises the following preparation steps of: 1. sieving the sodium bicarbonate, the magnesium oxide, the nicotinic acid, the cobaltous sulfate and the zinc sulfate; 2. uniformly mixing the sieved components and an appropriate amount of starch; 3. adding an appropriate amount of absolute ethyl alcohol and stirring for pelletizing; 4. drying and weighing; 5. adding the sodium bicarbonate and mixing uniformly; and 6. calculating tablet weight and tableting. With the invention, the conventional method in which excessive volatile fatty acid produced in a rumen is neutralized by directly filling sodium bicarbonate or adding magnesium oxide is changed. Rumen acidosis is prevented, the treatment effect on rumen acidosis is enhanced, and direct damages to the rumen membranes of ruminants and microbial floras in rumens are reduced.

The invention discloses a pig feed capable of improving food consumption. The pig feed comprises the following raw materials of corn, brown rice, middling, wheat, soybean meal, rapeseed meal, peanut meal, earthworm powder, fish meal, calcium carbonate, dicalcium phosphate, table salt, zeolite powder, an additive, lysine, methionine, threonine, glutamic acid, choline chloride, phytase, betaine, malic acid, citric acid, composite trace elements and composite vitamins, wherein the additive comprises the following raw materials of common cnidium fruits, glossy privet fruits, ligusticum wallichii, red jujubes, pine pollen, lophatherum herbs and siraitia grosvenorii. The pig feed capable of improving food consumption, disclosed by the invention, is reasonable in collocation and balanced in nutrition, can promote the growth of pigs, can improve the immunity of the pigs and can improve the quality of pork.

The invention discloses a feed additive for increasing average daily gain of a pig herd. The feed additive is prepared from, by weight, 40-45 parts of red jujubes, 20-30 parts of barley malt, 11-15 parts of black fungi, 30-35 parts of hawthorn fruits, 20-25 parts of celery, 7-9 parts of lily, 10-13 parts of garlic, 30-40 parts of grape skin residues, 4-5 parts of licorice roots, cellulase, xylanase, saccharomycetes and a proper amount of water. The feed additive effectively improves intestines and stomach and metabolism, improves appetite, increases the average daily gain of the pig herd, does not contain antibiotics and avoids the antibiotic residues in pork.

The invention discloses a method for producing high-methionine and high-lysine feed by using composite bacteria fermented corn protein powder, which comprises the following steps: preparing mixed bacterial solution of Corynebacterium, saccharomycetes and bacillus subtilis; and performing amplified fertilization, adding into a solid fermentation tank for further fermentation, drying, and crushing to obtain finished products. In the method, the processing cost is low, the operation is convenient, and the use of the corn protein powder fermented by mixed various bacteria and various trace elements as the raw materials improve the coarse protein and methionine and lysine content in the feed, improves the absorption effect of various organisms, and improves breeding benefits. Experiments prove the feed made by the method contains more than or equal to 40 percent of coarse protein, more than or equal to 8 percent of lysine, more than or equal to 9 percent of methionine, and that the feed satisfies the demands of animals for lysine, methionine and protein.

The invention discloses a growing-finishing pig low-protein daily feed capable of improving meat quality, which consists of corn, soybean meal, wheat middling, germ meal, a variety of amino acids, betaine hydrochloride, montmorillonite and basal premix. The invention also discloses a feeding method of the growing-finishing pig low-protein daily feed. Since the invention adds the amino acids and the betaine hydrochloride into the growing-finishing pig low-protein daily feed, while the growth performance of growing-finishing pigs is kept or enhanced, the nitrogen intake of pigs is decreased, the absorption and utilization rates of nitrogen in the pig body are increased, consequently, the content of nitrogen in pig feces is decreased in the end, the environment of a pig farm is improved, moreover, the carcass quality is improved, the eye muscle area is enlarged, and the thickness of back fat is decreased.

The invention discloses a method for preparing a fermented high-lysine high-protein feed. The method comprises the following steps of: preparing a lysine fermented material and a yeast fermented material; and crushing the lysine fermented material, the yeast fermented material, bean pulp and corn protein powder, and mixing to obtain a finished product. The processing cost is low, and the method is convenient to operate; the content of lysine and protein in the feed is increased, the experiment proves that the feed prepared by the method has the crude protein content of more than or equal to 40 percent and the lysine content of more than or equal to 8 percent, and the demand of animals on the lysine and the protein is met; moreover, the absorption effect of the animals is high, and the breeding benefit is improved.

The invention belongs to the technical field of preparation of FLP-2 injection solutions, and especially relates to a preparation method of an injection solution for improving weaned piglet intestinal tract development. According to the invention, hGLP-2 is dissolved in a 0.01 mol/L PBS solution with a pH of 7.4; after complete dissolution, the solution is filtrated by a 0.22-micron filter membrane for sterilization, and thus can be stored by refrigeration within a short period. The preparation in which the dissolution of hGLP-2 is realized by the PBS solution causes no stress reaction at all after pig subcutaneous injection; through morphological analysis of intestinal samples, and determination of intestine weight and the intestine weight index, it is found that the feed intake, daily gain, and feed conversion ratio of the piglets during the 2-week test period are improved effectively, which demonstrates that subcutaneous injection of the PBS solution containing hGLP-2 is safe and effective.

The invention provides a nursing sow feed which comprises following ingredients in parts by weight: 40-70 parts of corn, 10-30 parts of soybean meal, 0-15 parts of flour, 1-5 parts of fish meal, 1-3 parts of fish oil, 0.4-1.0 part of calcium hydrophosphate, 0.1-0.4 parts of lysine hydrochloride, 0.1-1 part of arginine, 0.1-0.5 parts of valine, 0.08-0.2 parts of choline chloride, 0.03-0.10 parts ofgrowth promotion element, 0.1-0.4 parts of table salt and 4 parts of premix. The invention provides a preparation method of the nursing sow feed at the same time. The nursing sow feed is balanced innutrition, high in palatability and easy to digest, and can improve immunity of a sow; the feed intake of the sow can be increased significantly when the feed is eaten; the weight of weaning litter ofsuckling piglets is increased; a death rate of the piglets is reduced; and the quantity of the weaned piglets is increased.

The present invention relates to the field of animal nutrition, and particularly relates to a trace element premix feed and weaned piglet compound feed. The trace element premix feed does not contain copper sulfate, but contains copper citrate. The compound feed can decrease the amount of copper used in the feed by more than 88%, improve average daily gain (ADG), average daily feed intake (ADFI) and feed to gain ratio (F/G) of piglets compared with high dose copper sulfate, increase lysozyme concentration of serum by more than 50.62%, reduce diarrhea rate of piglets by more than 66.67%, and decrease fecal copper content by more than 88.76%; the above data has highly significant differences (P<0.01) compared with the control group.

The invention relates to a premix for improving the production performance of a sow as well as a preparation method and application of the premix. The premix is prepared from the following components in parts by weight: 10-30 parts of arginine, 5-12 parts of L-carnitine, 1-15 parts of folic acid, 5-20 parts of fructose-oligosaccharide, 50-150 parts of astragalus polysaccharide, 50-150 parts of butyrin, 50-120 parts of bifidobacterium bifidum probiotic powder, 0.1-0.2 part of chromium picolinate and the balance of carrier based on 1,000 parts by weight, wherein the premix is added to a basic ration of the sow at 1-4% of total mass of the basic ration of the sow. Compared with the prior art, the premix has the advantages that the sow feed intake and the lactation yield can be effectively promoted by the premix; the weight loss and the backfat loss of the sow at the lactation period can be reduced; the heat interval after weaning is shortened; the whole production performance of the sow is improved; and the problems of insufficient sow feed intake, insufficient milk, postpartum diseases and low production performance are effectively solved.

The invention provides a composition for adjusting the microbial environment of animal intestines and a feed, and relates to the field of feeds. The composition for adjusting the microbial environment of animal intestines contains the following components in parts by weight: 15-20 parts of xylooligosaccharide, 15-20 parts of oligochitosan, 10-15 parts of isomaltooligosaccharide and 20-40 parts of microbial combination, wherein the microbial combination contains lactobacillus casei and bacillus in a weight ratio of (5-20): (5-20), and the composition has the functions of adjusting flora in animal intestines, enhancing animal immunity, reducing the morbidity of animals and promoting health care of animals. The feed contains the composition for adjusting the microbial environment of animal intestines. The feed can effectively promote animal appetite, increase the weight and improve the quality of animal products.

The invention discloses a pig feed additive capable of increasing content of fat in pig muscles. The pig feed additive is prepared from, by weight, 40-45 parts of red dates, 20-30 parts of barley malt, 6-7 parts of borneol, 10-13 parts of tangerine peel, 25-30 parts of green bean, 4-5 parts of Poria cocos, 10-13 parts of garlic, 30-40 parts of grape skin residue, 4-5 parts of Radix glycyrrhizae and proper amounts of cellulase, xylanase, saccharomycetes and water. The pig feed additive can regulate physiological state of pigs, accelerate metabolism and consume fat accumulated in bodies, and pork of pigs bred by using the pig feed additive has the advantages of low fat rate and high lean rate.