116results about How to "Extend peak egg production" patented technology

The present invention relates to an active peptide feed addictive, as a mixture of one or more plant protein and animal protein, which is the product of the following steps: fermenting and degrading the mixture through bacillus and the like, controlling the degree of hydrolysis at 20-35%, obtaining a fermentation supernatant after a separation post-processing process, concentrating drying the supernatant or directly adsorbing the supernatant onto the carrier, and then low temperature drying it. Said active peptide feed addictive is capable of obviously depressing development of bacillus coli and salmonella, and can prevention and cure diarrhea caused by bacilli or lienteric diarrhea; can exert its functions at a very low concentration, with a very intense effect; can regulate stomach and intestine bacterium group and promote animals digestion functions; can excite animal immune function, reinforce animal disease resistance against a plurality of epidemic diseases and greatly reduce the morbidity and death rate; can promote animal development and improve the growth velocity; can improve the feed use ratio and reduce production costs. Applications of the microorganism fermentation degradation method provided by the present invention have a low fabricating cost, and the obtained peptides have many kinds and high content, without environment pollutions.

The invention provides fodder for laying hen and a preparing method thereof, and belongs to the technical field of laying hen fodder. The fodder comprises, by weight, corn, corn gluten meal, dried blood, monocalcium phosphate, shells, alfalfa, oat, carrot powder, pumpkin powder, tuber onion seeds, beer yeast powder, traditional Chinese medicine concentrated powder, complex vitamin and compound trace elements. The traditional Chinese medicine concentrated powder is obtained by mixing hericium erinaceus, sea-buckthorn, astragalus membranaceus, scutellaria baicalensis, rhodiola rosea, medlar, leonurus, honeysuckle and olive leaves according to the mass ratio of 1-3:1-2:1-2:1-2:1-3:1-3:1-2:1-3:1-3, and then digestion, concentration and drying are conducted. The fodder for the laying hen can improve egg quality, is deep in color of egg yolk and good in forming, effectively improves the disease resistance of the laying hen and prolongs the peak laying period of the laying hen.

The invention relates to a preparation method of a hydrolyzed protein mixture and a protein peptide powder feed additive, wherein a multienzyme complex enzyme method is used for hydrolyzing vegetable protein to prepare the hydrolyzed protein mixture and protein peptide powder. The technology of the method is simple, and a non-starch polysaccharide enzyme and a proteinase are compounded so as to be capable of improving the hydrolyzation rate and degree of protein as well as the utilization rate of feed and reducing the production cost. Products prepared by the preparation method can be used as the feed additive to be capable of significantly improving the laying rate of egg-laying poultry, improving the weight increment of meat poultry, reducing the feed-meat rate and improving the production performance of table poultry as well as reducing the incidence rate of diarrhea in young animals and the feed-meat rate of piggy; and the preparation method is applied to aquatic livestock to be capable of improving the weight increment of fish and reducing the bait coefficient and content viscosity in the intestinal tract.

The invention relates to a traditional Chinese medicine-based health care and epidemic prevention method for laying hen breeding. The method is characterized in that after chicken move in a henhouse, realgar, agastache rugosus, fructus chebulae, meadowrue root and rhizome, phellodendron amurense and portulaca oleracea are adopted for preventing white diarrhea and other bacteriosis; codonopsis pilosula, roasted rhizoma atractylodis macrocephalae, poria cocos, astragalus membranaceus and honey-fried licorice root are utilized before and after the chicken are immunized; folium isatidis, astragalus membranaceus and herba epimedii are adopted for preventing and treating bursa of fabricius of the chicken; radix bupleuri, fineleaf schizonepeta herb, pinellia ternate, poria cocos, liquorice, fritillary, platycodon grandiflorum, almond, radix scrophulariae, radix paeoniae rubra, mangnolia officinalis, pericarpium citri reticulatae and asarum sieboldii are adopted for preventing and treating respiratory disease of the chicken; polyporus umbellatus, poria cocos, rhizoma alismatis, rhizoma atractylodis macrocephalae and cassia twig are adopted for preventing and controlling nephritis cardiac edema; coptis chinensis, scutellaria baicalensis, phellodendron amurense and cape jasmine are adopted for preventing bacteriosis; when the chicken move to other groups, antifebrile dichroa, radix bupleuri, radix sophorae flavescentis, artemisia apiacea, carbonized sanguisorba root and lalang grass rhizome are adopted for preventing coccidium; if the chicken grow slowly and is low in feed intake, codonopsis pilosula, astragalus membranaceus, poria cocos, medicated leaven, malt, hawthorn and liquorice can be adopted; and codonopsis pilosula, astragalus membranaceus, poria cocos, rhizoma atractylodis macrocephalae, malt, hawthorn, medicated leaven, semen cuscutae, fructus cnidii 10 and herba epimedii are adopted for prolonging the peak period of lay of the hen.

The invention relates to a feed, in particular to a preparation method of a powdered oil feed. The preparation method mainly solves the technical problems that the powdered oil feed in the prior art is easy to melt, oxided and deteriorated and is difficult to preserve, a carrier of the traditional oil powder is a non-nutritive substance such as furfur, corn (cob) flour, modified starch, powder fiber and the like, only fat is provided, other nutritional ingredients are low, and the powdered oil feed can only serve as energy feed on an aspect of animal demand. By a special method, the carrier in the oil powder is replaced to animal and vegetable protein from the non-nutritive substance. The method comprises the following steps of: adding and mixing animal fat and vegetable fat according to proportion; adding an emulsifier into a mixture according to proportion, and performing high-speed emulsification; homogenizing the emulsified mixture by a homogenizing machine; and adding animal protein, vegetable protein, vitamin, mineral substances and trace elements into the homogenized mixture according to proportion, mixing in a solid-liquid stirring and mixing machine; and packaging.

The invention belongs to the technical field of a poultry farming feed, and particularly relates to a feed of sanhuang laying hens. The feed comprises the following raw materials: corn flour, bean pulp, rapeseed meal, rice bran, fish meal, insect protein powder, vegetable oil, calcium hydrophosphate, table salt, L-lysine, methionine and a premix, wherein the premix comprises the following raw materials in parts by weight: xanthophylls, canthaxanthin, probiotics, complex enzymes and complex vitamins. The laying hen feed has the beneficial effects that the feed not only can improve the disease resistance and the survival rate of the sanhuang laying hens, but also can meet the nutrition requirement of the laying hens, is good in palatability, is high in digestibility and improves the growth speed and cultivation economical benefit of the sanhuang laying hens, and moreover, the hatchability and the survival rate of hatching eggs are enhanced, the egg laying peak is prolonged, and chemical agents are not added in the feeding process, so that the food safety of eggs is improved.