9 results about "Wheat middlings" patented technology

The invention relates to a compound feed for growing-finishing pigs, and belongs to the technical field of feeds. The feed is prepared from an energy raw material, a protein raw material, a mineral raw material, a functional additive and a carrier. The preparation method comprises the steps of raw material pretreatment, solid-state fermentation cooperative treatment, precise mixing, low-temperature granulation and the like. By utilizing the synergistic effect of the wheat middling, the wet fermented soybean meal, the extruded soybeans, the compound enzyme, the microecological preparation, the organic acidifying agent, the emulsifying agent and the like and optimizing the preparation process, the problems of unbalanced nutrition, insufficient functionality, easy loss of thermosensitive components, poor environmental protection property and the like of the traditional feed are effectively solved; the growth performance, the intestinal health and the immunity of pig bodies can be remarkably improved, excrement and nitrogen excretion is reduced, the quality of pig muscles is improved, and the antibiotic-free and green breeding requirements are met.

The invention relates to the related technical field of pig feeds, in particular to a soybean-meal-free feed for increasing the intramuscular fat content of pork and application of the soybean-meal-free feed. The feed comprises the following raw materials: corn, fermented rapeseed meal, wheat bran, rice bran and hull, soybean oil, sodium chloride, calcium hydrophosphate, mountain flour, L-lysine hydrochloride, DL-methionine, L-threonine, L-tryptophan, choline chloride, a trace element premix and a vitamin premix. The feed is suitable for growing-finishing pigs with the weight ranging from 30 kg to the market (the weight ranges from 125 kg to 130 kg). The fermented rapeseed meal contained in the feed disclosed by the invention is produced by treating high-temperature hot-pressed rapeseed meal through a special bacterium-enzyme synergistic fermentation process. Tests prove that the feed does not use soybean meal, but the feed intake, the weight gain, the intramuscular fat content of pork and the economic benefit of pigs are remarkably improved.

The invention relates to an efficient energy supply type laboratory mouse feed which comprises the following components in percentage by weight: 20-40% of corn, 10-30% of wheat, 1-5% of wheat middling, 4-10% of soybean meal, 2-8% of fish meal, 2-6% of chicken meal, 1-10% of soybean hull, 1-5% of soybean oil, 1-5% of lard, 0.5-2% of stone powder, 0.5-1.5% of calcium hydrophosphate, 2-5% of premix, 1-5% of MCT microcapsule powder and 0.5-2% of glutamine. The stability of MCT is improved through a microencapsulation method, the activity of glutamine is reserved through an embedding method, the synergistic effect of MCT microcapsule powder and glutamine is utilized, meanwhile, lard oil and fat raw materials are added, high-temperature steam is used for curing materials in the production process, the fragrance of the feed is further improved, the palatability of the feed is jointly improved, the food intake of laboratory mice is not affected, and the production cost is reduced. The utilization efficiency of the feed is improved; the experimental mouse feed can reduce body fat and improve blood lipid level, can effectively prolong exhaustion time of mice, and is suitable for cultivation and maintenance of special experimental animals such as intestinal injury models and immunodeficiency models.

The invention relates to the technical field of feeds, and discloses a functional probiotic-based daily ration formula for laying hens and a preparation method of the functional probiotic-based daily ration formula. Wheat middling is used as daily ration of laying hens, so that the function of reducing the breeding cost is achieved. The laying hen feed is prepared from the following raw materials in parts by weight: corn, soybean meal, 15-30 parts of wheat middling, 0.1-0.2 part of compound probiotic dry powder, 5% laying hen premix and the like according to a scientific proportion, and the compound functional probiotic dry powder is prepared by compounding bacillus licheniformis, bacillus subtilis and enterococcus faecalis. According to the laying hen feed disclosed by the invention, bacillus revives and reproduces in intestinal tracts of laying hens and secretes hydrolases such as xylanase and protease in situ, anti-nutritional factors such as non-starch polysaccharides in wheat middling are efficiently degraded, and wrapped nutrient substances are released; and the lactic acid bacteria regulate the intestinal microecological balance through competitive rejection and maintain the intestinal health. The daily ration can significantly improve the utilization rate of wheat middling, improve the feed-egg ratio, effectively improve the eggshell strength and quality while ensuring the egg laying performance, and assist breeding cost reduction and efficiency improvement.

The invention discloses a dwarf lilyturf tuber grass meal complete feed and a preparation method and application thereof, the complete feed comprises dwarf lilyturf tuber grass meal, corn, wheat middling, wheat bran, rice bran, soybean oil, rapeseed dregs, soybean meal, alfalfa meal, soybean hulls, a mixture of rice chaff and husk and a growing rabbit premix, and the content range of each component is defined. The feed additive is applied to production of growing meat rabbits (especially 2-3 weeks before slaughtering), and can enhance disease resistance, reduce morbidity, death rate and health risk index, reduce feed consumption, greatly improve feed conversion rate and obviously improve economic benefit. The method is suitable for rabbit feed factories and large meat rabbit farms, and the application prospect is wide.

This invention discloses a chicken feed containing fermented extracts of traditional Chinese medicine that improves chicken quality, its preparation method, and its application, belonging to the field of poultry feed technology. The chicken feed, by weight percentage, contains 50-65% corn, 1-5% wheat middlings, 20-25% soybean meal, 3-5% corn gluten meal, 2-5% corn distillers grains and their solubles, 1-2% soybean oil, 1-3% fermented extracts of traditional Chinese medicine, 1.0-1.5% dicalcium phosphate, 1-1.2% limestone powder, and 2.3-5% vitamin and trace element premix. The fermented extracts of traditional Chinese medicine are obtained by staged fermentation and extraction using a specific ratio of tea leaves, centella asiatica, saxifrage, and lettuce as a matrix, through four strains of probiotics. This invention can significantly improve the tenderness, water retention, and color of chicken meat, has no adverse effects on the development of broiler viscera, is highly safe, has a simple preparation process, and is suitable for large-scale broiler farming.

The application discloses a compound feed for improving the crispness of tilapia muscle and a preparation method thereof, and belongs to the technical field of aquaculture feed.The compound feed for improving the crispness of tilapia muscle is composed of the following raw materials in percentage by weight: fish meal 5-8%, fermented rubber seed cake 15-25%, pea protein 8-12%, konjac glucomannan 2-4%, wheat middlings 20-28%, rice bran 10-15%, fish oil 1.5-2.5%, soybean lecithin 0.8-1.2%, calcium dihydrogen phosphate 0.8-1.2%, compound mineral premix 0.5-1.0%, compound vitamin premix 0.5-1.0%, L-hydroxyproline 0.3-0.5%, green tea extract 0.1-0.3%, and the balance is zeolite powder, and the sum of the percentage by weight of the raw materials is 100%. The compound feed can make the crispness of tilapia muscle reach the effect of the traditional "ordinary feed in the early stage + broad bean crispness feed in the later stage" mode and meet the quality demand of the market for crisp tilapia muscle through the synergistic effect of functional components such as konjac glucomannan, L-hydroxyproline and green tea extract in the formula and an innovative preparation process.

The invention relates to the related technical field of pig feed formulas, and discloses a cost-saving mixed pig feed formula and a use method thereof, the cost-saving mixed pig feed formula comprises silage, corn material, soybean meal, wheat middling, oil rice bran, stone powder, calcium hydrogen phosphate, soybean oil, piglet concentrate premix, 70% lysine, sodium chloride, threonine, methionine, milk-flavor 366 and phytase; according to the cost-saving mixed pig feed formula and the use method thereof, the mixed pig feed is prepared by mixing the silage and the refined supplement prepared according to the proportion, so that the feeding amount of basic ration is reduced while nutritional ingredients required by growth of pigs are met, and the breeding cost is greatly reduced; the mixed complete feed is used for feeding, the breeding cost is reduced, and meanwhile it can be guaranteed that the bred pigs have good daily gain, feed conversion ratio and money conversion ratio data.

The invention relates to a daily ration feed for constructing a hyperuricemia animal model as well as a preparation method and application thereof, and the daily ration feed comprises the following components in percentage by mass: 30%-35% of corn, 10%-12% of wheat middling, 20%-25% of wheat, 10%-15% of soybean meal, 1%-2% of a high-fat substance, 2%-3% of a premix, 1%-2% of stone powder, 0.2%-0.3% of choline chloride, 0.9%-1.4% of feed-grade minerals, 4%-9% of soybean hulls, 1%-5% of chicken meal and 2%-3% of uric acid. The composition also comprises 0.05%-0.15% of a fusobacterium nucleatum subsp. Multiforme freeze-dried powder. According to the daily ration feed, different raw material combinations and inactivated fusobacterium nucleatum subsp.polymorpha are mixed to prepare the daily ration feed, a hyperuricemia mouse model is constructed through feed feeding, and the comprehensiveness and stability of model pathological characteristics are improved through exogenous uric acid supplementation and a fusobacterium nucleatum subsp.polymorpha inflammation regulation and uric acid axis mode; the method has the advantages that mouse stress is reduced, operation is simpler and more convenient, the built hyperuricemia mouse model is higher in modeling rate, the model is more stable and safer, the modeling process is quicker, and the health problems such as renal failure metabolism can be effectively avoided in the modeling process.