37results about How to "Improve milk performance" patented technology

The invention discloses a compound traditional Chinese medicinal composition for cows, and a preparation method and an application thereof, and belongs to the technical filed of traditional Chinese medicines for animals. The compound traditional Chinese medicinal composition mainly comprises, by weight, 10-20 parts of Chinese angelica, 10-20 parts of Ligusticum wallichii, 15-20 parts of Ricepaperplant Pith, 10-20 parts of Vaccaria segetalis, 5-10 parts of Radix Astragali, 5-10 parts of Spina Gleditsiae, 5-10 parts of Radix Codonopsis, 1-5 parts of Radix Rhapontici, 1-5 parts of Fructus Liquidambaris, 5-10 parts of licorice root, 10-20 parts of Rhizoma Atractylodis Macrocephalae and 5-10 parts of Herba Leonuri. The composition adopting the above 12 pure natural Chinese herbal medicines has the characteristic of no medicine resistance, small toxic side effects, difficult generation of harmful residues in milk products, and can effectively improve the milk yield of the cows, substantially improve the quality of the cows and the healthy level of the cows and prevent the mastitis of the cows; and compared with fructo-oligosaccharide compatibility compositions, the compound traditional Chinese medicinal composition disclosed in the invention has the advantages of improvement of the immunity of bodies, improvement of the gastrointestinal tract environment of the bodies, adjustment of the gastrointestinal flora balance, and promotion of the digestion and absorption of nutritional substances.

The present invention relates to a concentrated feed for simultaneous reduction of nitrogen, phosphorus and methane emission of cow. The concentrated feed includes: 46%-50% of corn, 5%-8% of a concentrated molasses fermentation liquid, 18%-24% of wheat bran, 6%-10% of cottonseed meal, 6%-10% of soybean meal, 0.7%-1.2% of salt, 1%-2% of sodium bicarbonate, 0.5%-1% of magnesium oxide, 1.0%-2.0% of stone flour, 0.15%-0.25% of isobutyric acid, and 0.08%-0.12% of 1% oregano oil powder. The invention uses the concentrated feed to regulate rumen fermentation of cow, improve intestinal amino acid balance and reduce dietary phosphorus levels in order to improve the utilization of nitrogen, phosphorus and energy, and the rate of milk production, as well as to reduce emissions of nitrogen, phosphorus and methane in dairy. The invention has economic benefits of reduce feeding cost and improving the utilization of nitrogen, energy and phosphorus of the cow, and milk yield, and has ecological benefits of reducing the emissions of nitrogen, phosphorus and methane in dairy to reduce environmental pollution, and integrates production increase, energy saving and emission reduction in one.

The invention relates to a method for preparing dairy cow feed by microbial fermentation, which comprises the following steps of: performing primary culturing on yeast and aspergillus niger, mixing, and performing secondary culturing; fermenting a feed substrate according to a specific ratio, wherein the substrate is prepared by mixing 1 to 3 weight parts of bean pulp, 8 to 10 weight parts of cotton dregs, 6 to 15 weight parts of alcohol meal, 7.5 to 15 weight parts of maize, 25 to 35 weight parts of maize fiber feed, 4 to 8 weight parts of maize peel, 15 to 22 weight parts of bran and 6 to 10 weight parts of ammonium sulfate; and after fermenting, drying and crushing to obtain a feed finished product. The invention also provides dairy cow feed prepared according to the method, which has high crude protein content.

The invention discloses an application of tea saponin in dairy cow milk production performance improving and belongs to the application field of tea saponin. Different doses of tea saponin are added on the basis of dairy cow daily diet, and the influence on dairy cow milk production performance and milk quality from the tea saponin is inspected. The results show that when the adding amount of the tea saponin is 20-40 g/d, dairy cow milk production amount can be improved, the milk-fat content of cow milk is improved, the urea nitrogen content in cow milk is lowered, the saturated fatty acid content can be lowered obviously, and n-3/n-6 fatty acid ratio is improved. Accordingly, the tea saponin can be used as feed additives to be used for improving dairy cow milk production performance or cow milk quality.

The invention provides application of mulberry leaf extract in promotion of milk secretion of buffaloes, and belongs to the field of feed additives. The effective components of the mulberry leaf extract comprises mulberry leaf flavonoids and mulberry leaf polyphenol. The invention also discloses feed for promoting milk secretion of buffaloes, and the feed comprises the following components: in parts by weight, corn, cassava residues, soybean meal, wheat bran, cottonseed meal, rapeseed meal, table salt, baking soda, stone powder, calcium hydrogen phosphate, coconut oil, fish oil, L-Lysine hydrochloride, a premix, molasses yeast, rumen bypass protein, rumen protected fat and the mulberry leaf extract. The milk secretion performance of buffaloes can be improved through the milk secretion-promoting feed, and the milk protein content in buffalo milk can be improved significantly.

The invention discloses a robot milking machine. The robot milking machine comprises a robot body, and two sides of a main body box are separately and symmetrically provided with one mechanical arm; each mechanical arm comprises one connecting rod 1, and the connecting rods 1 are fixed on the outer side wall of the main body box; one end of each sliding rail is fixedly provided with one upper clamping block, each sliding block is fixedly provided with one lower clamping block, and each upper clamping block and each lower clamping block are separately provided with one semi-circular groove; themain body box is provided with a travel switch, and the travel switch is electrically connected with the mechanical arms; and the interior of the main body box is provided with a milk storage tank, the milk storage tank communicates with a plurality of telescopic hoses, each telescopic hose runs through one corresponding through hole arranged in the side wall of the main body box and communicateswith one corresponding milking cup, the interior of each milking cup is provided with one lining, one milking cavity is formed by surrounding of each lining, and one compartment cavity is formed by surrounding of each milking cup and one corresponding lining. The robot milking machine provided by the invention can automatically complete milking operation of livestock, is convenient to use, and can complete massage stimulation of livestock breasts while milking, thereby effectively improving a milk yield.

The present invention relates to the technical field of feed additives, and in particular relates to a dairy cow rumen composite regulation and control agent. The dairy cow rumen composite regulation and control agent comprises the following raw materials by weight: 10-20% of corn flour, 10-14% of wheat flour, 3-6% of a Chinese medicine preparation, 4-8% of rice bran, 10-15% of cottonseed meal, 1-3 % of baking soda and 5-8% of soybean meal. Object of the present invention is to provide a dairy cow rumen composite regulation and control agent scientific and reasonable in compatibility and desired in effect.

The invention discloses a cattle ecological fermented feed using pennisetum purpureum schumab cv. purple and codariocalyx gyroides as substrates, and belongs to the technical field of feeds. The cattle ecological fermented feed disclosed by the invention is prepared from the following components in parts by weight of 25-30 parts of codariocalyx gyroides, 70-75 parts of pennisetum purpureum schumabcv. purple and 0.5-1 part of a feed fermenting microbial agent. Through adoption of the cattle ecological fermented feed using pennisetum purpureum schumab cv. purple and codariocalyx gyroides as substrates, the nutrient value of a single fermented feed can be increased, defects which are easy to generate due to single raising of herbage are overcome, the breeding cost is effectively reduced, andthe breeding quality of cattle is improved; and through bioactive substances in the feed, the organism immunity of the cattle is enhanced, the usage of antibiotics is reduced, and the purpose of nuisance-free biological breeding is achieved.

The invention discloses a feed additive capable of improving oxidative stress of dairy cows and an application method of the feed additive. The feed additive is prepared from three plant extracts, two reductive vitamins and a carrier. Compared with a common dairy cow feed additive and a breast health medicine, the feed additive has a brand-new effect; the oxidative stress, caused by various stress sources, of the dairy cows can be resisted, and free radicals in a body are eliminated; and breast tissues are prevented from oxidative damages, the milk yield of the dairy cows is improved and the milk quality is improved.

The invention discloses a summer fattening milk goat supplement feed and a preparation method thereof and relates to the technical field of feeds. The summer fattening milk goat supplement feed comprises the following preparation raw materials in parts by weight: 53-58 parts of corn, 15-20 parts of bean pulp, 9-12 parts of wheat bran, 5-10 parts of cottonseed meal, 4-8 parts of rapeseed meal, 0.02-0.05 part of vitamin E, 0.03-0.05 part of selenium-enriched probiotic powder and 0.002-0.005 part of coated GABA (gamma-aminobutyric acid). The preparation method of the summer fattening milk goat supplement feed comprises steps of uniformly mixing the raw materials and performing pelletizing. By adopting the summer fattening milk goat supplement feed, the heat stress of milk goats can be effectively alleviated, internal environments of digestive tracts can be improved, digestion and absorption of nutrient substances can be promoted, and the milk yield can be increased.

The invention relates to the technical field of rumen-protected vitamins, and particularly discloses a preparation method of novel rumen-protected betaine, which comprises the following raw materials in parts by weight: 60-80% of betaine; 10-15% of sodium propionate; 10-15% of propylene glycol; 5-12% of glucose; 3-5% of lac; 2-4% of 5% sodium bicarbonate; 1-2% of hydroxypropyl methyl cellulose; 1-2% of compound vitamin; and proper deionized water. The rumen-protected betaine prepared by the invention can replace part of methionine and choline, the feed cost can be reduced, the palatability of the feed is improved, the milk production performance of cows is improved, the daily gain of beef cattle is greatly improved, and the production performance of ruminants is promoted to be exerted.

The invention discloses a dairy cattle breeding management system, which is characterized in that the system is composed of an electronic identification system, an epidemic prevention management application system, a data center and a data service interface. Compared with the prior art, the system has the beneficial effects that: the system collects, counts, analyzes and controls various potentialproblems existing in the whole production process of dairy cow breeding, feeding, disease control and milk production, and improves the milk production capacity through scientific system and standardized management. The system can fundamentally improve labor productivity and market competitiveness of animal husbandry enterprises, and promote the development of animal husbandry and dairy industry.

The invention relates to the field of dairy cow feeds, in particular to high-yield dairy cow concentrate feed and an application and preparation method thereof. The high-yield dairy cow concentrate feed comprises the following raw materials in parts by weight: 15 parts of a premix, 250-350 parts of corn, 300-400 parts of soybean meal, 100-200 parts of corn germ meal, 20-30 parts of fat powder and10-20 parts of yeast. The high-yield dairy cow concentrate feed disclosed by the invention can meet the requirements of lactating dairy cows on energy and protein, promote the metabolism of dairy cowbodies, improve the immunocompetence and the anti-stress capability, and improve the lactation capability.

The invention belongs to the technical field of veterinary medicine preparations, and particularly discloses a traditional Chinese medicine preparation for treating cow mastitis and a method for preparing the traditional Chinese medicine preparation. The traditional Chinese medicine preparation comprises dandelion, cistanche deserticola, codonopsis pilosula, fructus forsythiae, loofah, honeysuckle, ricepaperplant pith, caulis akebiae, cotton rose hibiscus leaves, Thunberg fritillary bulb, smilax glabra, cirsium japonicum, astragalus, red peony roots, semen momordicae and saururus chinensis. The method includes proportionally weighing sixteen traditional Chinese medicines at the indoor temperature of 18-25 DEG C and mixing the sixteen traditional Chinese medicines at the indoor temperature of 18-25 DEG C; smashing or grinding the sixteen traditional Chinese medicines by the aid of 80-mesh grinders; uniformly mixing the sixteen traditional Chinese medicines with one another to obtain mixtures; respectively packaging 500g of the mixtures in each bag. The traditional Chinese medicine preparation and the method have the advantages that broad-spectrum pathogenic microorganism suppressing and killing effects can be realized, excellent treatment and prevention effects can be realized for the cow mastitis due to diversified factors, the traditional Chinese medicine preparation is free of tolerance or residues and is environment friendly, body immune functions can be enhanced, and effects for improving the immunity of ill animals can be realized in a coordination manner.

The invention provides a biological compound feed for fattening sheep. The main nutrient guarantee values of each Kg of feed are as follows: the effective viable count (a compound microbial agent taking bacillus subtilis as a detection standard) is 50-100 billion, the content of crude protein is greater than or equal to 15%, the content of crude fiber is 6-20%, the content of crude fat is 5-10%, the content of water is 12-14%, the content of chelated iron is 100-600 mg, the content of chelated zinc is 20-80 mg, the content of chelated copper is 5-20 mg, the content of chelated manganese sulfate is 20-100 mg, the content of sodium selenite is 3-12 mg, the content of potassium iodide is 3-30mg, and the content of cobalt chloride is 3-12mg. On the basis of ensuring the balance of nutrient elements such as protein, crude fiber, digestible energy and mineral substances, beneficial microbial populations are added, the beneficial microbial populations inhibit pathogenic bacteria, decomposition and conversion of crude fiber, protein and energy of the gastrointestinal tract feed are promoted, and the gastrointestinal tract feed is improved, and the problems of ammonia nitrogen poisoning, flatulence, diarrhea, dyspepsia and the like are reduced and avoided.