CN110037191A - A kind of broiler chickens mixed feed and preparation method thereof without using antibiotic - Google Patents

A kind of broiler chickens mixed feed and preparation method thereof without using antibiotic Download PDF

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CN110037191A
CN110037191A CN201910278805.5A CN201910278805A CN110037191A CN 110037191 A CN110037191 A CN 110037191A CN 201910278805 A CN201910278805 A CN 201910278805A CN 110037191 A CN110037191 A CN 110037191A
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parts
broiler
antibiotic
mixed feed
vitamin
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欧阳容辉
刘红强
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Heshan Yuehuang Feed Co Ltd
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Heshan Yuehuang Feed Co Ltd
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    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23K—FODDER
    • A23K10/00—Animal feeding-stuffs
    • A23K10/10—Animal feeding-stuffs obtained by microbiological or biochemical processes
    • A23K10/16—Addition of microorganisms or extracts thereof, e.g. single-cell proteins, to feeding-stuff compositions
    • A23K10/18—Addition of microorganisms or extracts thereof, e.g. single-cell proteins, to feeding-stuff compositions of live microorganisms
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23K—FODDER
    • A23K10/00—Animal feeding-stuffs
    • A23K10/30—Animal feeding-stuffs from material of plant origin, e.g. roots, seeds or hay; from material of fungal origin, e.g. mushrooms
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23K—FODDER
    • A23K10/00—Animal feeding-stuffs
    • A23K10/30—Animal feeding-stuffs from material of plant origin, e.g. roots, seeds or hay; from material of fungal origin, e.g. mushrooms
    • A23K10/37—Animal feeding-stuffs from material of plant origin, e.g. roots, seeds or hay; from material of fungal origin, e.g. mushrooms from waste material
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23K—FODDER
    • A23K20/00—Accessory food factors for animal feeding-stuffs
    • A23K20/10—Organic substances
    • A23K20/105—Aliphatic or alicyclic compounds
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23K—FODDER
    • A23K20/00—Accessory food factors for animal feeding-stuffs
    • A23K20/10—Organic substances
    • A23K20/142—Amino acids; Derivatives thereof
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23K—FODDER
    • A23K20/00—Accessory food factors for animal feeding-stuffs
    • A23K20/10—Organic substances
    • A23K20/142—Amino acids; Derivatives thereof
    • A23K20/147—Polymeric derivatives, e.g. peptides or proteins
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23K—FODDER
    • A23K20/00—Accessory food factors for animal feeding-stuffs
    • A23K20/10—Organic substances
    • A23K20/163—Sugars; Polysaccharides
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23K—FODDER
    • A23K20/00—Accessory food factors for animal feeding-stuffs
    • A23K20/10—Organic substances
    • A23K20/174—Vitamins
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23K—FODDER
    • A23K20/00—Accessory food factors for animal feeding-stuffs
    • A23K20/10—Organic substances
    • A23K20/189—Enzymes
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23K—FODDER
    • A23K20/00—Accessory food factors for animal feeding-stuffs
    • A23K20/20—Inorganic substances, e.g. oligoelements
    • A23K20/26—Compounds containing phosphorus
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23K—FODDER
    • A23K20/00—Accessory food factors for animal feeding-stuffs
    • A23K20/20—Inorganic substances, e.g. oligoelements
    • A23K20/30—Oligoelements
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23K—FODDER
    • A23K50/00—Feeding-stuffs specially adapted for particular animals
    • A23K50/70—Feeding-stuffs specially adapted for particular animals for birds
    • A23K50/75—Feeding-stuffs specially adapted for particular animals for birds for poultry
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
    • Y02P60/80—Food processing, e.g. use of renewable energies or variable speed drives in handling, conveying or stacking
    • Y02P60/87—Re-use of by-products of food processing for fodder production

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Abstract

The present invention provides a kind of broiler chickens mixed feeds without using antibiotic, according to parts by weight, including following components: 500~650 parts of corn, 100~200 parts of barley, 20~50 parts of corn protein powder, 20~60 parts of rice bran meal, 120~180 parts of dregs of beans, 10~20 parts of mountain flour, 8~15 parts of calcium monohydrogen phosphate, 0.5~5 part of sodium chloride, amino acid 1~10 part, 0.1~0.8 part of broiler chicken multidimensional, 0.5~3 part of broiler chicken microelement, 0.5~3 part of choline chloride, 0.05~0.5 part of complex enzyme formulation, 0.1~3 part of antibacterial peptide, 0.05~0.5 part of compound micro-ecological preparation, 0.5~5 part of synanthrin.The feed long-time service does not form drug resistance and medicament residue in Broiler Chicken, can both ensure that the economic benefit of broiler breeding, it is unfavorable to health of people because of medicament residue to lead to the problem of.

Description

A kind of broiler chickens mixed feed and preparation method thereof without using antibiotic
Technical field
The invention belongs to poultry feed technical fields, and in particular to a kind of broiler chickens mixed feed and preparation method thereof.
Background technique
During broiler chicken intensive breeding scale, antibiotic is used for a long time, and as feed addictive to have become disease pre- Anti-, health care, somatotrophic important means, but largely using and abusing with antibiotics, cause different degrees of Bacterial resistance phenomenon also brings the problem unfavorable to health of people because of medicament residue.Therefore, present development trend is uncommon Development is hoped not use the feed of antibiotic.
In addition, during using forage feed poultry, it is contemplated that feeding cost and applicability or specificity are asked Topic, will not go to use the feed of raise livestock into raise poultry instead, such as intestinal absorption of livestock and poultry etc. is all It is visibly different, there can be larger difference to the absorption of ingredient each in feed, will lead in feed if using with carelessly Nutritional ingredient cannot effectively be absorbed and utilized, cause to waste, or even to will cause poultry right required for the particular growth phase It answers nutritional ingredient to be not being met, and then influences the economic benefit of cultivation.
For example, the physiological property and nutritional need of pig and chicken are different, if pannage is used to raise chickens, it be easy to cause The deficiency or waste of certain nutritional ingredients not only increase aquaculture cost, and reduce to influence the normal growth and development of broiler chicken Economic benefit of aquaculture.
Summary of the invention
In view of the problems of the existing technology, one of the objects of the present invention is to provide a kind of broiler chicken without using antibiotic Mixed feed.
Another object of the present invention is to provide a kind of preparation methods of broiler chickens mixed feed without using antibiotic.
Another object of the present invention is to provide a kind of purposes of broiler chickens mixed feed without using antibiotic, it is especially useful in Raise the chicken of 60 to 90 ages in days.
Broiler chickens mixed feed without using antibiotic of the invention, is achieved through the following technical solutions:
A kind of broiler chickens mixed feed without using antibiotic, according to parts by weight, including following components: corn 500~650 Part, 100~200 parts of barley, 20~50 parts of corn protein powder, 20~60 parts of rice bran meal, 120~180 parts of dregs of beans, mountain flour 10~20 Part, 8~15 parts of calcium monohydrogen phosphate, 0.5~5 part of sodium chloride, amino acid 1~10 part, 0.1~0.8 part of broiler chicken multidimensional, the micro member of broiler chicken Plain 0.5~3 part, 0.5~3 part of choline chloride, 0.05~0.5 part of complex enzyme formulation, 0.1~3 part of antibacterial peptide, compound microecological system 0.05~0.5 part of agent, 0.5~5 part of synanthrin.
Specifically, in terms of 1000kg, the broiler chickens mixed feed includes following components: 500~650kg of corn, barley 100 ~200kg, 20~50kg of corn protein powder, 20~60kg of rice bran meal, 120~180kg of dregs of beans, 10~20kg of mountain flour, phosphoric acid hydrogen 8~15kg of calcium, 0.5~5kg of sodium chloride, amino acid 1~10kg, 0.1~0.8kg of broiler chicken multidimensional, broiler chicken microelement 0.5~ 3kg, 0.5~3kg of choline chloride, 0.05~0.5kg of complex enzyme formulation, 0.1~3kg of antibacterial peptide, compound micro-ecological preparation 0.05 ~0.5kg, 0.5~5kg of synanthrin.
Further, the broiler chicken multidimensional includes following component in terms of every kg: 3500~40,000,000 IU vitamin As, 800~ 15000000 IU vitamine D3s, 50~150g vitamin E, 5~20g vitamin K, 5~20g vitamin B1,20~40g vitamin B2,10~20g vitamin B6,50~150mg vitamin B12,150~250g niacinamide, 40~80g calcium pantothenate, 1~10g leaf Acid, 50~150mg biotin.
It is further preferred that the broiler chicken multidimensional includes following component in terms of every kg: 3700~39,000,000 IU vitamin As, 900~12,000,000 IU vitamine D3s, 80~120g vitamin E, 10~15g vitamin K, 8~15g vitamin B1,25~35g dimension Raw element B2,12~18g vitamin B6,80~120mg vitamin B12,160~200g niacinamide, 50~70g calcium pantothenate, 3~8g Folic acid, 80~120mg biotin.
It is further preferred that the broiler chicken multidimensional includes following component: 38,000,000 IU vitamin As, 1000 in terms of every kg Ten thousand IU vitamine D3s, 100g vitamin E, 12g vitamin K, 10g vitamin B1,30g vitamin B2,15g vitamin B6,100mg Vitamin B12,180g niacinamide, 60g calcium pantothenate, 5g folic acid, 100mg biotin.
Further, the broiler chicken microelement includes following component: 30~80g of iron, 1~6g of copper, manganese 30 in terms of every kg ~80g, 30~80g of zinc, 0.1~0.5g of iodine, 0.05~0.3g of selenium.
It is further preferred that the broiler chicken microelement in terms of every kg include following component: 40~60g of iron, 1~5g of copper, 50~70g of manganese, 40~60g of zinc, 0.2~0.4g of iodine, 0.1~0.2g of selenium.
It is further preferred that the broiler chicken microelement in terms of every kg include following component: iron 50g, copper 5g, manganese 60g, Zinc 50g, iodine 0.3g, selenium 0.15g.
Further, the complex enzyme formulation includes following component in terms of every g: zytase (activity) 10000~ 50000U, phytase (activity) 3000~8000U, are produced by Wuhan Xinhuayang Biological Co., Ltd.
It is further preferred that the complex enzyme formulation includes following component in terms of every g: zytase (activity) 20000~ 40000U, phytase (activity) 4000~6000U.
It is further preferred that the complex enzyme formulation includes following component: zytase (activity) in terms of every g 30000U, phytase (activity) 5000U.
Further, the antibacterial peptide is cecropin antimicrobial peptides, is produced by Beijing Zhongnong Yingnong Bioisystech Co., Ltd.
Further, the amino acid includes at least one of lysine, methionine.Further, the amino acid For lysine and methionine.Preferably, (in feed) according to parts by weight, the amino acid is 1~5 part of lysine and 0.5 ~3 parts of methionine.Specifically, (in feed) according to parts by weight, the amino acid is 3 parts of lysines and 1 part of methionine.
Further, the compound micro-ecological preparation includes bacillus subtilis, enterococcus faecium and saccharomycete.Preferably, The compound micro-ecological preparation is bacillus subtilis, enterococcus faecium and saccharomycete.
Further, the compound micro-ecological preparation further includes that the metabolism of bacillus subtilis, enterococcus faecium, saccharomycete produces Object.
Further, effective viable bacteria content >=3.0 × 1010CFU/g。
Preferably, in feed bacillus subtilis effective viable bacteria content >=1.0 × 1010CFU/g, enterococcus faecium it is effective Viable bacteria content >=1.0 × 1010CFU/g, effective viable bacteria content >=1.0 × 10 of saccharomycete10CFU/g。
Optionally, in feed bacillus subtilis effective viable bacteria content >=3.0 × 1010CFU/g, enterococcus faecium it is effective Viable bacteria content >=3.0 × 1010CFU/g, effective viable bacteria content >=3.0 × 10 of saccharomycete10CFU/g。
Further, the synanthrin is processed by Echinacea and is made.Specifically, synanthrin is bored by natural herbs high mountain purple Chrysanthemum is process using enzymatic hydrolysis and half-fermentation technology, has not only been maintained natural fructose and glucose and has not been destroyed, but also will be most of High Fructooligosaccharides is degraded into levulan and oligofructose.
Further, synanthrin includes following component in terms of every kg: xylo-oligosaccharide 30-70g, oligofructose 30-70g, fruit are poly- Sugared 80-120g, glucose 10-30g, fructose 50-100g；Wherein the degree of polymerization of xylo-oligosaccharide is 2 to 8, the polymerization of oligofructose Degree is 2 to 9, and the degree of polymerization of levulan is 10 to 40.
Optionally, synanthrin includes following component in terms of every kg: xylo-oligosaccharide (degree of polymerization=2~8) 50g, oligofructose are (poly- Right=2~9) 50g, levulan (degree of polymerization=10~40) 100g, glucose 20g, fructose 80g, optionally, by Guangzhou intelligence spy Odd Biotechnology Co., Ltd's production.
A kind of preparation method of the broiler chickens mixed feed without using antibiotic, comprising the following steps:
(a) by amino acid, broiler chicken multidimensional, broiler chicken microelement, choline chloride, complex enzyme formulation, antibacterial peptide, composite microbial State preparation, synanthrin are uniformly mixed, and obtain mixture A；
(b) corn, barley, corn protein powder, rice bran meal, dregs of beans are pulverized and sieved to obtain the powder that partial size is 2.0~2.2mm End, and be added in mixture A, mountain flour, calcium monohydrogen phosphate, sodium chloride are then added, is uniformly mixed, and steam is added to be adjusted The broiler chickens mixed feed is obtained after matter, granulation, cooling；
Wherein quenched temperature is 80~90 DEG C.
Mixed process can be handled by twin shaft paddle formula mixing machine.The granulation can be pelletized by granulator.
After the broiler chickens mixed feed granulation, generally cooling by conventional method in that art, storage.
A kind of purposes of the broiler chickens mixed feed without using antibiotic, it is preferable that be used for the feed to raise 60 to 90 The chicken effect of age in days is best.
Compared with the existing technology, beneficial effects of the present invention:
Broiler chickens mixed feed of the invention contains antibacterial peptide, compound micro-ecological preparation, synanthrin, and wherein antibacterial peptide can be effective The harmful bacterias such as enteropathogenic E. Coli, salmonella in enteron aisle are killed, all kinds of bacillary and viral disease can be effectively defendd； Compound micro-ecological preparation can improve intestinal health, improve the digestion and absorption of nutriment, secrete a large amount of bioactive substance suppressions The growth of harmful pathogenic bacteria processed；Synanthrin can ferment in the colon of broiler chicken makes Bifidobacterium be proliferated 6~10 times, to inhibit harmful Bacterium growth, the long-chain polymer (levulan) that synanthrin contains, which is not digested, can keep moisture in enteron aisle not absorbed excessively, right Diarrhea caused by constipation, abuse of antibiotics is significantly improved effect, and the metabolite of synanthrin can promote B family vitamin synthesis, The metabolism of body is improved, improves immunity and premunition, and antibacterial peptide, compound micro-ecological preparation, synanthrin are used for a long time Drug resistance and medicament residue are not formed in Broiler Chicken, this broiler chickens mixed feed is not the case where using antibiotic in terms of comprehensive Under, it can both ensure that the economic benefit of broiler breeding, it is unfavorable to health of people because of medicament residue to lead to the problem of. In addition, complex enzyme formulation therein is cooperateed with antibacterial peptide, compound micro-ecological preparation, synanthrin improves broiler chicken resistance harmful pathogenic bacteria Ability.
Specific embodiment
In order to preferably explain the present invention, it is described further now in conjunction with following specific embodiments, but the present invention is unlimited In specific embodiment.
Embodiment 1
Broiler chickens mixed feed formula contains: corn 622.5kg, barley 100kg, corn protein powder 30kg, rice bran meal 50kg, Dregs of beans 160kg, mountain flour 15kg, calcium monohydrogen phosphate 12kg, sodium chloride 2kg, lysine 3kg, methionine 1kg, broiler chicken multidimensional 0.3kg, Broiler chicken microelement 1kg, choline chloride 1kg, complex enzyme formulation 0.2kg, antibacterial peptide 0.4kg, compound micro-ecological preparation 0.2kg, Synanthrin 2kg.
The broiler chicken multidimensional in terms of every kg include following component: 38,000,000 IU vitamin As, 10,000,000 IU vitamine D3s, 100g vitamin E, 12g vitamin K, 10g vitamin B1,30g vitamin B2,15g vitamin B6,100mg vitamin B12, 180g niacinamide, 60g calcium pantothenate, 5g folic acid, 100mg biotin.
The broiler chicken microelement includes following component: iron 50g, copper 5g, manganese 60g, zinc 50g, iodine 0.3g, selenium in terms of every kg 0.15g。
The complex enzyme formulation includes following component: xylanase activity 30000U, phytase activity 5000U in terms of every g.
The antibacterial peptide is cecropin antimicrobial peptides.
Effective viable bacteria content >=1.0 × 10 of bacillus subtilis in feed10Effective viable bacteria of CFU/g, enterococcus faecium contain Amount >=1.0 × 1010CFU/g, effective viable bacteria content >=1.0 × 10 of saccharomycete10CFU/g。
Synanthrin includes following component in terms of every kg in feed: xylo-oligosaccharide (degree of polymerization=2~8) 50g, oligofructose are (poly- Right=2~9) 50g, levulan (degree of polymerization=10~40) 100g, glucose 20g, fructose 80g.
The preparation method of feed, comprising the following steps:
(a) by amino acid, broiler chicken multidimensional, broiler chicken microelement, choline chloride, complex enzyme formulation, antibacterial peptide, composite microbial State preparation, synanthrin are uniformly mixed by twin shaft paddle formula mixing machine, obtain mixture A；
(b) corn, barley, corn protein powder, rice bran meal, dregs of beans are pulverized and sieved to obtain the powder that partial size is 2.0mm, and It is added in mixture A, then adds mountain flour, calcium monohydrogen phosphate, sodium chloride, be uniformly mixed by twin shaft paddle formula mixing machine, And 80~90 DEG C of steam regulation of texture, conditioning of texture are carried out, it pelletizes later, obtain the broiler chickens mixed feed after cooling.
Embodiment 2
Broiler chickens mixed feed formula contains: corn 582.5kg, barley 150kg, corn protein powder 30kg, rice bran meal 40kg, Dregs of beans 160kg, mountain flour 15kg, calcium monohydrogen phosphate 12kg, sodium chloride 2kg, lysine 3kg, methionine 1kg, broiler chicken multidimensional 0.3kg, Broiler chicken microelement 1kg, choline chloride 1kg, complex enzyme formulation 0.2kg, antibacterial peptide 0.4kg, compound micro-ecological preparation 0.2kg, Synanthrin 2kg.
The broiler chicken multidimensional in terms of every kg include following component: 40,000,000 IU vitamin As, 12,000,000 IU vitamine D3s, 110g vitamin E, 16g vitamin K, 13g vitamin B1,36g vitamin B2,16g vitamin B6,110mg vitamin B12, 190g niacinamide, 65g calcium pantothenate, 6g folic acid, 120mg biotin.
The broiler chicken microelement includes following component: iron 55g, copper 4g, manganese 65g, zinc 55g, iodine 0.3g, selenium in terms of every kg 0.2g。
The complex enzyme formulation includes following component: xylanase activity 40000U, phytase activity 6000U in terms of every g.
The antibacterial peptide is cecropin antimicrobial peptides.
Effective viable bacteria content >=1.0 × 10 of bacillus subtilis in feed10Effective viable bacteria of CFU/g, enterococcus faecium contain Amount >=0.5 × 1010CFU/g, effective viable bacteria content >=1.5 × 10 of saccharomycete10CFU/g。
Synanthrin includes following component in terms of every kg in feed: xylo-oligosaccharide (degree of polymerization=2~8) 50g, oligofructose are (poly- Right=2~9) 50g, levulan (degree of polymerization=10~40) 100g, glucose 20g, fructose 80g.
The preparation method is the same as that of Example 1.
Embodiment 3
Broiler chickens mixed feed formula contains: corn 542.5kg, barley 200kg, corn protein powder 40kg, rice bran meal 30kg, Dregs of beans 150kg, mountain flour 15kg, calcium monohydrogen phosphate 12kg, sodium chloride 2kg, lysine 3kg, methionine 1kg, broiler chicken multidimensional 0.3kg, Broiler chicken microelement 1kg, choline chloride 1kg, complex enzyme formulation 0.2kg, antibacterial peptide 0.4kg, compound micro-ecological preparation 0.2kg, Synanthrin 2kg.
The broiler chicken multidimensional includes following component: 36,000,000 IU vitamin As, 9,000,000 IU vitamine D3s, 90g in terms of every kg Vitamin E, 10g vitamin K, 8g vitamin B1,25g vitamin B2,12g vitamin B6,80mg vitamin B12,160g nicotinoyl Amine, 50g calcium pantothenate, 4g folic acid, 80mg biotin.
The broiler chicken microelement includes following component: iron 40g, copper 1g, manganese 40g, zinc 40g, iodine 0.2g, selenium in terms of every kg 0.1g。
The complex enzyme formulation includes following component: xylanase activity 20000U, phytase activity 3000U in terms of every g.
The antibacterial peptide is cecropin antimicrobial peptides.
Effective viable bacteria content >=1.0 × 10 of bacillus subtilis in feed10Effective viable bacteria of CFU/g, enterococcus faecium contain Amount >=1.0 × 1010CFU/g, effective viable bacteria content >=1.0 × 10 of saccharomycete10CFU/g。
Synanthrin includes following component in terms of every kg in feed: xylo-oligosaccharide (degree of polymerization=2~8) 50g, oligofructose are (poly- Right=2~9) 50g, levulan (degree of polymerization=10~40) 100g, glucose 20g, fructose 80g.
The preparation method is the same as that of Example 1.
Comparative example 1: the commercially available plain edition broiler fodder containing antibiotic.
Comparative example 2: formula is only free of complex enzyme formulation with embodiment 1.
Comparative example 3: formula is with embodiment 1, and only compound micro-ecological preparation is only bacillus subtilis, effective viable bacteria content ≥3.0×1010CFU/g。
Comparative example 4: formula is only free of synanthrin with embodiment 1.
Broiler chicken 7000 are chosen similar in 60 age in days weight, is equally divided into 7 groups, uses the feed of embodiment and comparative example respectively It is fed.Free choice feeding, free water are kept during entire test, are recorded the feed intake of each group broiler chicken daily, are counted respectively Feed consumption total amount, record weight gain, The dead quantity, test duration statistically analyze after 30 days.
Table 1: experimental result is fed
Originate a counterpoise Terminate a counterpoise Only equal feed consumption rate Feedstuff-meat ratio The death rate
Embodiment 1 0.51kg 1.62kg 3.64kg 3.28 3.9%
Embodiment 2 0.50kg 1.61kg 3.65kg 3.29 4.2%
Embodiment 3 0.50kg 1.61kg 3.66kg 3.30 4.0%
Comparative example 1 0.51kg 1.60kg 3.60kg 3.30 5.0%
Comparative example 2 0.50kg 1.59kg 3.61kg 3.31 7.9%
Comparative example 3 0.51kg 1.60kg 3.64kg 3.34 6.4%
Comparative example 4 0.52kg 1.61kg 3.65kg 3.35 6.7%
The death rate of embodiment 1-3 is better than comparative example 1, and other indexs are very close with comparative example, illustrate the present invention Broiler chickens mixed feed do not use antibiotic in the case where, also can both ensure that the economic benefit of broiler breeding, by matching The death rate is even reduced after the specific aim optimization of side.It, can be in addition, the death rate of embodiment 1-3 is substantially better than comparative example 2-4 Due to complex enzyme formulation is cooperateed with antibacterial peptide, compound micro-ecological preparation, synanthrin improves the energy that broiler chicken resists harmful pathogenic bacteria Power.Feed of the invention does not add any antibiotic, thus will not generate it is unfavorable to health of people because of medicament residue Problem.
Above is only a specific embodiment of the present invention, it is not intended to limit the scope of the invention, all utilizations The equivalent transformation that the present invention makees, is applied directly or indirectly in other relevant technical fields, similarly includes of the invention Among scope of patent protection.

Claims (10)

1. a kind of broiler chickens mixed feed without using antibiotic, which is characterized in that according to parts by weight, including following components: it is beautiful Rice 500~650 parts, 100~200 parts of barley, 20~50 parts of corn protein powder, 20~60 parts of rice bran meal, 120~180 parts of dregs of beans, 10~20 parts of mountain flour, 8~15 parts of calcium monohydrogen phosphate, 0.5~5 part of sodium chloride, amino acid 1~10 part, 0.1~0.8 part of broiler chicken multidimensional, 0.5~3 part of broiler chicken microelement, 0.05~0.5 part of complex enzyme formulation, 0.1~3 part of antibacterial peptide, is answered at 0.5~3 part of choline chloride Close 0.05~0.5 part of probiotics, 0.5~5 part of synanthrin.
2. the broiler chickens mixed feed according to claim 1 without using antibiotic, which is characterized in that the broiler chicken multidimensional with Every kg meter includes following component: 3500~40,000,000 IU vitamin As, 800~15,000,000 IU vitamine D3s, 50~150g vitamin E, 5~20g vitamin K, 5~20g vitamin B1,20~40g vitamin B2,10~20g vitamin B6,50~150mg dimension life Plain B12,150~250g niacinamide, 40~80g calcium pantothenate, 1~10g folic acid, 50~150mg biotin.
3. the broiler chickens mixed feed according to claim 1 without using antibiotic, which is characterized in that the micro member of broiler chicken Element includes following component: 30~80g of iron, 1~6g of copper, 30~80g of manganese, 30~80g of zinc, 0.1~0.5g of iodine, selenium in terms of every kg 0.05~0.3g.
4. the broiler chickens mixed feed according to claim 1 without using antibiotic, which is characterized in that the complex enzyme formulation It include following component: 10000~50000U of zytase, 3000~8000U of phytase in terms of every g.
5. the broiler chickens mixed feed according to claim 1 without using antibiotic, which is characterized in that the antibacterial peptide is day Sbombycin antibacterial peptide；The amino acid includes at least one of lysine, methionine.
6. the broiler chickens mixed feed according to claim 1 without using antibiotic, which is characterized in that the compound microecological Preparation includes bacillus subtilis, enterococcus faecium and saccharomycete.
7. the broiler chickens mixed feed according to claim 6 without using antibiotic, which is characterized in that effective viable bacteria content >= 3.0×1010CFU/g。
8. the broiler chickens mixed feed according to claim 1 without using antibiotic, which is characterized in that the synanthrin is bored by purple Chrysanthemum processing is made, and synanthrin includes following component: xylo-oligosaccharide 30-70g, oligofructose 30-70g, levulan 80- in terms of every kg 120g, glucose 10-30g, fructose 50-100g；Wherein the degree of polymerization of xylo-oligosaccharide is 2 to 8, and the degree of polymerization of oligofructose is 2 To 9, the degree of polymerization of levulan is 10 to 40.
9. a kind of preparation method of the broiler chickens mixed feed of any of claims 1-8 without using antibiotic, special Sign is, comprising the following steps:
(a) by amino acid, broiler chicken multidimensional, broiler chicken microelement, choline chloride, complex enzyme formulation, antibacterial peptide, compound microecological system Agent, synanthrin are uniformly mixed, and obtain mixture A；
(b) corn, barley, corn protein powder, rice bran meal, dregs of beans are pulverized and sieved to obtain the powder that partial size is 2.0~2.2mm, And be added in mixture A, mountain flour, calcium monohydrogen phosphate, sodium chloride are then added, is uniformly mixed, after quenched, granulation, cooling To the broiler chickens mixed feed；
Wherein quenched temperature is 80~90 DEG C.
10. a kind of purposes of the broiler chickens mixed feed of any of claims 1-8 without using antibiotic, feature exist In the feed to be used to raise the chicken of 60 to 90 ages in days.
CN201910278805.5A 2019-04-09 2019-04-09 A kind of broiler chickens mixed feed and preparation method thereof without using antibiotic Pending CN110037191A (en)

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Application publication date: 20190723