CN107912360A - A kind of white meat-type chickens feeding pattern - Google Patents
A kind of white meat-type chickens feeding pattern Download PDFInfo
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- CN107912360A CN107912360A CN201711096111.7A CN201711096111A CN107912360A CN 107912360 A CN107912360 A CN 107912360A CN 201711096111 A CN201711096111 A CN 201711096111A CN 107912360 A CN107912360 A CN 107912360A
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- 125000004435 hydrogen atom Chemical class [H]* 0.000 description 1
- 230000002779 inactivation Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000007413 intestinal health Effects 0.000 description 1
- 238000011031 large-scale manufacturing process Methods 0.000 description 1
- 235000020997 lean meat Nutrition 0.000 description 1
- 239000010985 leather Substances 0.000 description 1
- 239000006028 limestone Substances 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 235000013622 meat product Nutrition 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 208000030159 metabolic disease Diseases 0.000 description 1
- 230000000813 microbial effect Effects 0.000 description 1
- 239000002068 microbial inoculum Substances 0.000 description 1
- 244000005706 microflora Species 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
- 230000001338 necrotic effect Effects 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 239000007800 oxidant agent Substances 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- 229940111202 pepsin Drugs 0.000 description 1
- 229920001282 polysaccharide Polymers 0.000 description 1
- 239000005017 polysaccharide Substances 0.000 description 1
- 244000144977 poultry Species 0.000 description 1
- 235000013594 poultry meat Nutrition 0.000 description 1
- 235000020610 powder formula Nutrition 0.000 description 1
- 230000000069 prophylactic effect Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 229940083982 sodium phytate Drugs 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 210000000952 spleen Anatomy 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 235000018648 unbalanced nutrition Nutrition 0.000 description 1
- 229960005486 vaccine Drugs 0.000 description 1
- 239000000273 veterinary drug Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 230000004584 weight gain Effects 0.000 description 1
- 235000019786 weight gain Nutrition 0.000 description 1
- 235000015099 wheat brans Nutrition 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K67/00—Rearing or breeding animals, not otherwise provided for; New or modified breeds of animals
- A01K67/02—Breeding vertebrates
-
- 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
- A23K10/12—Animal feeding-stuffs obtained by microbiological or biochemical processes by fermentation of natural products, e.g. of vegetable material, animal waste material or biomass
-
- 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
- A23K10/14—Pretreatment of feeding-stuffs with enzymes
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K10/00—Animal feeding-stuffs
- A23K10/20—Animal feeding-stuffs from material of animal origin
- A23K10/22—Animal feeding-stuffs from material of animal origin from fish
-
- 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
- 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
- A23K10/38—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 from distillers' or brewers' waste
-
- 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
- A23K20/158—Fatty acids; Fats; Products containing oils or fats
-
- 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
- A23K40/00—Shaping or working-up of animal feeding-stuffs
- A23K40/30—Shaping or working-up of animal feeding-stuffs by encapsulating; by coating
-
- 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
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23V—INDEXING SCHEME RELATING TO FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES AND LACTIC OR PROPIONIC ACID BACTERIA USED IN FOODSTUFFS OR FOOD PREPARATION
- A23V2400/00—Lactic or propionic acid bacteria
- A23V2400/11—Lactobacillus
- A23V2400/113—Acidophilus
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- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23V—INDEXING SCHEME RELATING TO FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES AND LACTIC OR PROPIONIC ACID BACTERIA USED IN FOODSTUFFS OR FOOD PREPARATION
- A23V2400/00—Lactic or propionic acid bacteria
- A23V2400/11—Lactobacillus
- A23V2400/169—Plantarum
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- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23V—INDEXING SCHEME RELATING TO FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES AND LACTIC OR PROPIONIC ACID BACTERIA USED IN FOODSTUFFS OR FOOD PREPARATION
- A23V2400/00—Lactic or propionic acid bacteria
- A23V2400/41—Pediococcus
- A23V2400/413—Acidilactici
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- 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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- Fodder In General (AREA)
Abstract
The invention discloses a kind of white meat-type chickens feeding pattern, a set of three stages " particulate material-powder-coarse powder particles material " feeding pattern suitable for white meat-type chickens is provided, brood time provides high-plane of nutrition, the high pellet for digesting and absorbing rate, promote chick digestive organs, developing immune system, ensure that 7 age in days weight are up to standard, enhancing growth intermediary and later stages resisting stress and anti-disease ability, reduce the use of medicine;Growth medium, provides mash feed for chicken, promotes intestinal flora to establish, it is ensured that the epharmony of cardiovascular system, skeletal system, internal organs, it is ensured that 4 week old weight are up to standard;Later growth, there is provided the coarse powder particles of the nutrient of absorption easy to digest, 44 ages in days are delivered for sale, and chicken's gizzard weight can improve 5 15g, and band gizzard tare weight delivers 2950 3050g of weight, feedstuff-meat ratio 1.52 1.55 for sale up to 34g:1, death and culling rate reduces by 1 2%, and survival rate is effectively improved more than 1.5 yuan of culture benefit/only up to 94 99%.
Description
Technical field
The present invention relates to broiler breeding, and in particular to a kind of white meat-type chickens feeding pattern.
Background technology
Broiler breeding industry is with advantages such as its high efficiency, scale, standardization, it has also become industrialization in China animal husbandry field
The highest industry of degree.In China, broiler chicken includes white meat-type chickens, yellow-feather broiler, hybrid meat chicken and superseded egg broiler chicken, broiler chicken yield with
Based on white meat-type chickens and yellow-feather broiler.Nearly 10 years broiler chicken yield and consumption figure are substantially increased, and chicken yield is from 1035 in 2006
Ten thousand tons of rise to 2016 12,700,000 tons;Chicken consumption figure rises to 13,110,000 in 2016 from 1069.3 ten thousand tons of 2006
Ton.White meat-type chickens because its growth speed is fast, feed conversion rate compared with it is high, meat yield is more, be adapted to large-scale production, therefore yield accounting
It is higher.2016, white meat-type chickens delivered about 4,500,000,000 for sale, 7,580,000 tons of yield, accounting 53%.
While China constantly introduces better strains of seeds every year, constantly improve the trophic level and feeding environment of chicken, chicken production effect
Rate gradually steps up, and makes that the growth cycle of broiler chicken is shorter, feed consumption is less, production cost is greatly reduced.Culturist pays high attention to quick
Deliver for sale and weight is delivered in increase for sale, and the trunk muscle of broiler chicken is mainly distributed on chest, on leg, chest, the yield and quality of leg flesh are shadows
An important factor for ringing meat chicken production performance, and one of major traits of selection are needed in broiler chicken breeding, technical staff is cultivating
Under the promotion of demand, the broiler fodder and aquaculture model that continually develop and reduce feedstuff-meat ratio, shorten marketing age.At present, white plumage meat
Chicken is usually delivered for sale in 35-45 ages in days, and it is 2.2-3.0kg/ to deliver weight for sale, feedstuff-meat ratio (1.6-1.9):1, survival rate 85-
98%.Such as:Chinese patent 106665478A discloses a kind of cultural method of 3~7 week old broiler chicken, and specific method is as follows:(1)
Moved outside daily house:Daily 8:00~11:00 allows chicken to jump into horizontal gauze once from horizontal diving tower every 15min, and 14:00~
17:30 allow chicken to jump into horizontal gauze once from horizontal diving tower every 20min;(2) feeding in daily house:Daily 7:00、11:40、
18:10、23:40 timing feeding feeds, 15min feedings nutrition made of polysaccharides and strawberry powder before each feeding feed stuff
Liquid.The invention enables broiler colibacillosis disease rate be reduced to 1%~1.5%, necrotic enteritis disease rate be reduced to 1%~
1.5% so that daily gain reach 98.31~98.88g, dressing percentage be reduced to 1.55 up to 87.34%~87.43%, feedstuff-meat ratio~
1.58.Feeding method disclosed above may be only available for 3-7 week old broiler chicken, and the performance indicator such as broiler weight, feedstuff-meat ratio is paid no attention to
Think.Chinese patent CN105123616 discloses a kind of fast large-scale broiler feeding method, its innovative point is:According to different demands
Market weight correspond to and be accordingly carried out at the same time corresponding feeding method, market weight≤1.6kg, using three stages per stage feed
Feeding;Market weight 1.7-2.4kg, using three phase feedings;Market weight 2.5-3.0kg, using four phase feedings;List body
Weight 3.1-4.0kg, using five phase feedings, wherein, 3.1-3.5kg is listed, is cultivated 44-62 days using the feed in five stages;
The invention sets corresponding feed nutrition index and feeding method, can meet fast big according to five market weight scopes of broiler chicken
The nutritional need of type broiler chicken different growing stages, reaches expected and delivers weight, listing age in days for sale, realize the adjustable of broiler chicken market weight
Property.Feeding method disclosed above uses five stage different feeds, and feeding pattern is complicated, not easy to operate, and using efficient
Valency protein feed aquaculture cost is high, it is most important that the segmentation product proportioning such as Fresh Grade Breast and chicken's gizzard, chicken wings, chicken feet, chicken neck, chicken leg
It is unbalanced, be not suitable for consumer's inveterate habit, added value is low, and productivity effect is undesirable.
With low, the broiler breeding presence of the higher and higher and domestic broiler feeding management level of the cultivation degree of scale
The problem of it is more and more, although shortening marketing time, reduce feedstuff-meat ratio, excessively pursued in breeding process the speed of growth and
Management cost is controlled, cultivation density is big, and using feed inferior at a low price, vaccine is more with more, and veterinary drug is more with more, and disease is increasingly
More, disease is increasingly difficult to treat, ignore many diseases be due to chicken trophic level it is unbalanced caused by.Brood time is in order to drop
Low cost, using low price unbalanced nutrition feed, causes nutrition intake insufficient, Development of Digestive Organs and developing immune system do not fill
Point;Mid-term and later stage are developed using substantial amounts of grease, protein raw materials, promote weight rapid growth, metabolic disease is multiple, death and culling rate
Height, feed digestion absorption rate is low, and Body fat retention is excessive.Such as:105901405 A of Chinese patent CN disclose a kind of nothing
The broiler feeding method of antibiotic, including:Drinking-water processing:By 1:1000 volume ratios add EM bacterium in broiler feeding drinks feedwater
Agent;Feed addition is handled:The Chinese herbal medicine compound powder added in feed, the feed and the Chinese herbal medicine compound powder
Weight ratio be 1000:4~100:1, the Chinese herbal medicine compound powder formula includes:Radix glycyrrhizae, toad's-mouth, motherwort, Chinese ephedra,
Dandelion, the fruit of Rangoon creeper, company's shell, the root of Dahurain angelica, bulky, lepidium seed, purslane, the Chinese bulbul, branch, honeysuckle flower, perilla leaf, the tuber of pinellia, chrysanthemum, plate
Lan Gen, Armstrong, Chinese violet, asarum, hawthorn, Divine Comedy, malt is windproof, radix bupleuri, radix astragali;Night soil-treatment:It is 5 with concentration:1000 EM
Microbial inoculum sprays excrement.Chinese herbal medicine species disclosed above is more, and Chinese herbal medicine drug effect differs greatly, and pulvis utilization rate of active components
Low, for feedstuff-meat ratio between 2.1-3.2, feeding is of high cost.Chinese patent 102972648A discloses a kind of life of Chinese herbal medicine broiler chicken
Production method and feed, it is produced by the following method, by the fruit of Cherokee rose, the fruit of glossy privet, the fruit of Chinese wolfberry, Chinese knotweed herb, radix astragali, Angelica sinensis,
Serissa serissoides.Water is added to boil by intense fire, slow boiling keeps the temperature 1~2h, and cold filtration, collects filtrate, adds white sugar, Bayer Zygosaccharomyces bacterium warp
Fermentation gained zymotic fluid, gained zymotic fluid add corn, wheat bran, dregs of beans, are directly used in feeding dorking, can improve chicken only
Immunity function, prevention disease occur.The production method of Chinese herbal medicine broiler chicken of the present invention in whole feeding process without using antibiotic,
To chicken fanout free region, there is environmentally protective, pollution-free, pure ecology, advantage is the residual of antibiotic-free and hormone in chicken, so
People eat it is rear safe to the human body, it is favourable to the health of human body;Meanwhile Chinese medicine undergo microbial fermentation after its active ingredient contain
Amount can be multiplied, and have the function that to enrich blood, diseases prevention, cure the disease, have tonic and the effect built up one's health by taking tonic concurrently.Chinese herbal medicine disclosed above is micro-
Biofermentation strain is single, and Tiny ecosystem effect is poor, and significant loss is big after the heated filtering of Chinese medicine, and aquaculture cost is high, culture benefit
It is still undesirable.
In addition, culturist have ignored consumer demand, due to being influenced by Traditional consumption habits, Chinese Consumer's are opposite
Like selecting fresh processing chicken, with respect to eating chicken wings, chicken leg, chicken feet, chicken's gizzard, chicken neck etc., less eating Fresh Grade Breast, family and meal
30% Fresh Grade Breast is only consumed in shop, and wing is by household consumption in 50% chicken leg and chicken, and chicken's gizzard both has edible value, also with medicine
With value, its price is higher by about 10 yuan/kilogram with respect to chicken leg, the apex of the wing, first-class chicken's gizzard (more than 30g) than second-class chicken's gizzard (25g with
On) be higher by about 4-8 member/kilogram.For fast food, tourist industry, split product and inner wrapping birds meat products (such as chicken neck, bubble green pepper
Chicken claw, chicken skewer etc.) also there is good prospect.
To sum up, new broiler feeding pattern is explored, promotes the development of chicken skeleton, improves segmentation product meat weight accounting, increase
Deliver weight for sale, reduce feedstuff-meat ratio, effectively improve the active demand that culture benefit is broiler breeding industry.
The content of the invention
The present invention is directed to the deficiency of existing broiler breeding technology, there is provided a set of three stage " particles suitable for white meat-type chickens
Material-powder-coarse powder particles material " feeding pattern, brood time provides high-plane of nutrition, the high particle for digesting and absorbing rate is raised
Expect, promote chick digestive organs, developing immune system, it is ensured that 7 age in days weight are up to standard, and enhancing grows intermediary and later stages resisting stress and resists
Disease ability, reduces the use of medicine;Growth medium, provides mash feed for chicken, promotes intestinal flora to establish, it is ensured that painstaking effort
The epharmony of guard system, skeletal system, internal organs, it is ensured that 4 week old weight are up to standard;Later growth, there is provided absorption easy to digest
Nutrient coarse powder particles, promote muscular stomach development, reduce death and culling rate, improve food conversion ratio, increase deliver weight and muscular stomach for sale
Weight, reduces abdominal fat, increase segmentation product meat weight, improves culture benefit.
In order to achieve the above object, the present invention uses following technical scheme:
A kind of white meat-type chickens feeding pattern, includes the following steps:
1) 1 age in days:First stage A feed is put into charging tray at the same time and is sprinkling upon on paper, is fed once when 3 is small, every time
1.25-1.5 grams of scale of feeding/only;
2) 2 age in days:First stage A feed is put into charging tray at the same time and is sprinkling upon on paper, is fed once when 3 is small, every time
1.6-1.9 grams of scale of feeding/only, when light-off 1 is small when it is naturally dark;
3) 3-4 ages in days:First stage A feed is put into charging tray, is fed once when 4 is small daily, each scale of feeding
2.7-3.1 grams/only, when light-off 1 is small when every everyday naturally dark;
4) 5-6 ages in days:First stage A feed is put into charging tray, is fed once when 6 is small daily, each scale of feeding
6-8.5 grams/only, when light-off 1 is small when every everyday naturally dark;
5) 7 age in days:First stage A is put into charging tray, is fed once when 8 is small, each 10-20 grams of scale of feeding/only,
When light-off 1 is small when it is naturally dark;
6) 8-14 ages in days:First stage B feed is put into charging tray, daily to feed 3 times, 8 ages in days 5:00 feeding 16-20
Gram/only;14:00 9-12 grams of feeding/only;23:00 9-12 grams of feeding/only;Later daily scale of feeding every time is on the basis of the previous day
Upper corresponding 2.4 grams of increase/only to 14 ages in days;When the vacant 0.5-1 of charging tray is small before feed every time, per everyday naturally dark when turn off the light 3
Hour;
7) 15-18 ages in days:First stage B feed is replaced simultaneously with 25% second stage feed of daily feeding feed stuff total amount
Uniformly mixing, by 4 days, is completely transformed into feeding second stage feed;Feeding 3 times daily, daily 5:00 23-45 grams of feeding/
Only;14:00 14-23 grams of feeding/only;23:00 14-23 grams of feeding/only;When the vacant 0.5-1 of charging tray is small before feed every time, per everyday
Naturally when light-off 3 is small when dark;
8) 18-21 ages in days:Second stage feed is fed, daily feeding 3 times, daily 5:00,40-55 grams of feeding/only;14:
00 20-28 grams of feeding/only;23:00 20-28 grams of feeding/only;When the vacant 0.5-1 of charging tray is small before feed every time, per everyday naturally black
When light-off 3 is small when dark;
9) 22-28 ages in days:Second stage feed is fed, daily to feed 4 times, 22 ages in days, 5:00 42-48 grams of feeding/only;
13:00 21-25 grams of feeding/only;18:00 21-25 grams of feeding/only;23:00 21-25 grams of feeding/only;Feeding every time daily later
Amount is corresponding on the basis of the previous day to increase by 2.5 grams/to 28 ages in days;When the vacant 0.5-1 of charging tray is small before feed every time, per everyday
Naturally when light-off 1 is small when dark;
10) 29-44 ages in days:Phase III feed is fed, daily to feed 4 times, 29 ages in days, 5:00 64-68 grams of feeding/only;
13:00 30 grams of feeding/only;18:00 30-35 grams of feeding/only;23:00 30-35 grams of feeding/only;Scale of feeding exists every time daily later
It is corresponding on the basis of the previous day to increase by 2.7 grams/to 44 ages in days;When the vacant 0.5-1 of charging tray is small before feed every time, per everyday natural
When light-off 1 is small when dark.
Further, the first stage A feeds and first stage B feed relative number composition are:Corn 53-60
Part;13.5-18 parts of dregs of beans;6-10 parts of fermented bean dregs;1-3 parts of DDGS;2-6 parts of corn protein powder;2-3 parts of cotton dregs;Mycoprotein
1-2 parts;0.5-1 parts of fish meal;2.5-4 parts of flour;0.6-1 parts of compound lard A;1.52-1.86 parts of calcium monohydrogen phosphate;Mountain flour 0.84-
1.24 part;0.18-0.21 parts of sodium chloride;0.51-0.775 parts of lysine;0.15-0.19 parts of methionine;Threonine 0.026-
0.076 part;0.003-0.005 parts of selenomethionine;0.2-0.3 parts of sodium humate;0.05-0.115 parts of choline chloride;Sodium bicarbonate
0.04-0.15 parts;It is mould dose 0.03-0.05 parts de-;0.02-0.03 parts of antioxidant;0.04-0.06 parts of glycine betaine;Complex enzyme
0.03-0.05 parts;Ferment 0.05-0.1 parts of radix astragali;With U.S. ferment 0.007-0.009 parts;0.5 part of meat chicken compound premix;
Preferably, the first stage A feed producing methods, include the following steps:According to above-mentioned formula, except compound lard
Outside A, other raw materials crush after uniformly mixing through 2.0mm sieves, and oversize continues to crush, laggard with screenings mixing 90-100s
Enter modulator, reconcile vapo(u)rous degree using flash steam, entering granulator after quenched 20-30s pelletizes, ring die of granulator draw ratio
For 12:1,65-70 DEG C of pelleting temperature, compound lard A is sprayed after pelletizing forming;Sieve after cooling, be classified on mesh size and sieve 2mm,
Lower sieve 1.5mm, intermediate maturity feed are first stage A feed;
Preferably, the first stage B feed producing methods, include the following steps:According to above-mentioned formula, except compound lard
Outside A, other raw materials crush after uniformly mixing through 2.0mm sieves, and oversize continues to crush, laggard with screenings mixing 90-100s
Enter modulator, reconcile vapo(u)rous degree using flash steam, entering granulator after quenched 20-30s pelletizes, ring die of granulator draw ratio
For 8:1,65-70 DEG C of pelleting temperature, compound lard A is sprayed after pelletizing forming;Sieve after cooling, be classified on mesh size and sieve 3mm, under
2mm is sieved, intermediate maturity feed is first stage B feed;
Further, the second stage feed relative number composition is:52-60 parts of corn;19-28 parts of dregs of beans;Miscellaneous dregs of rice
5-8 parts;1-3 parts of DDGS;1-3 parts of corn protein powder;0.5-1.5 parts of mycoprotein;3-6 parts of compound lard B;Calcium monohydrogen phosphate 1-
1.57 part;0.7-1 parts of mountain flour;0.2-0.25 parts of sodium chloride;0.1-0.3 parts of sodium humate;Big chicken compound premix 0.5 in meat
Part;0.57-0.87 parts of lysine;0.15-0.25 parts of methionine;0.011-0.084 parts of threonine;Selenomethionine 0.006-
0.01 part;0.04-0.08 parts of sodium bicarbonate;0.03-0.06 parts of glycine betaine;0.05-0.09 parts of choline chloride;It is mould dose 0.05 part de-;
0.03 part of mould inhibitor;0.03 part of antioxidant;0.05-0.1 parts of complex enzyme;Ferment 0.05-0.1 parts of radix astragali;With U.S. ferment
0.008-0.01 parts;
Preferably, the second stage feed producing method, includes the following steps:
1) according to above-mentioned formula, passed through after first mixing corn, dregs of beans, corn protein powder, DDGS, mycoprotein, mountain flour
3.5mm sieves crush, and oversize continues to mix to obtain first mixture after crushing with screenings;
2) miscellaneous dregs of rice being crushed through 3.5mm sieves, oversize continues to mix with screenings after crushing, incorporation time 90-100s,
Into modulator, vapo(u)rous degree is reconciled using flash steam, quenched 20-30s, into granulator, ring moulds draw ratio is 12.5:1,
65-70 DEG C of pelleting temperature, granulation postcooling obtain miscellaneous dregs of rice particle;
3) by step 1), just mixture and step 2) miscellaneous dregs of rice particle are mixed with the surplus stock in addition to compound lard B,
Incorporation time 90-100s, compound lard B is up to second stage feed for spraying.
Further, the phase III feed relative number composition is:57-61 parts of corn;17.8-23 parts of dregs of beans;It is beautiful
4-7 parts of rice gluten powder;1.5-2.5 parts of mycoprotein;1-3 parts of cotton dregs;2-4.5 parts of flour;2.5-4 parts of compound lard C;Phosphoric acid
1.22-1.45 parts of hydrogen calcium;0.6-1.11 parts of mountain flour;0.15-0.25 parts of sodium chloride;0.2-0.3 parts of sodium humate;Big chicken is answered in meat
Close 0.5 part of premix;0.72-0.92 parts of lysine;0.26-0.35 parts of methionine;0.03-0.064 parts of threonine;Sodium bicarbonate
0.04-0.08 parts;0.04-0.06 parts of glycine betaine;0.065-0.134 parts of choline chloride;It is mould dose 0.05 part de-;Mould inhibitor 0.03
Part;0.02-0.03 parts of antioxidant, 0.05-0.08 parts of complex enzyme;Ferment 0.05-0.1 parts of radix astragali;With U.S. ferment 0.008-
0.01 part;
Preferably, the phase III feed producing method, includes the following steps:According to formula, corn is used first
Double roll crusher 8.0mm sieves are crushed, powder particle diameter shared weight ratio in the corn quarrel of 2.8-6mm minces in corn flour
Example is higher than 85%, and corn flour is minced and is mixed with other raw materials in addition to compound lard C, and it is quenched that granulation is entered after mixing
Device, reconciles vapo(u)rous degree, quenched 20-30s, pelletizes, 65-70 DEG C of pelleting temperature, is granulation into granulator using flash steam
Compound lard C is sprayed after type, sieving, is classified on mesh size and sieves 8mm, lower sieve 4mm, and intermediate maturity feed is to raise the phase III
Material.
Further, the preparation method of the fermentation radix astragali, includes the following steps:
1) clean, cut into slices:Radix astragali is cleaned to, drained, cut into slices and to obtain astragalus mongholicus tablet, slice thickness 1-3mm;
2) digest:By astragalus mongholicus tablet, water and mixed enzyme in mass ratio 10:10:1 uniformly mixing, 16-20h is digested in 35-40 DEG C
Obtain radix astragali enzymolysis liquid;
Preferably, the quality group of the mixing becomes:Cellulase:Hemicellulase:Amylase:Protease:Laccase=
5-7:4-6:3-5:1-3:0.2-1;
3) lactobacillus-fermented:The slant strains of lactobacillus plantarum, Pediococcus acidilactici, lactobacillus acidophilus are divided according to a conventional method
It, Huo Hua not expand culture and be prepared into viable bacteria content >=1x109The seed liquor of CFU/L, according to volume ratio 2:1:1 is mixed to get lactic acid
Bacterium seed liquor, by lactobacillus solution and radix astragali enzymolysis liquid 0.01-0.03 in mass ratio:1 uniformly mixing, ferments in 35-40 DEG C,
Fermentation is terminated when zymotic fluid pH value≤5, lactobacillus fermentation is made;
4) fermentation of bacillus:Bacillus subtilis and bacillus licheniformis slant strains are lived respectively according to a conventional method
Change, expansion culture is prepared into viable bacteria content >=1x109The seed liquor of CFU/L, 1:1 is mixed to get bacillus seed in equal volume
Liquid, by bacillus seed liquor and lactobacillus fermentation 0.02-0.03 in mass ratio:1 uniformly mixing, ferment 36h in 35-40 DEG C
Fermentation of bacillus thing is made;
5) fermentation of bacillus thing is concentrated under reduced pressure, dried, crushed, crossed 20 mesh sieves and ferment to obtain the final product radix astragali.
Further, the compound lard A quality groups become:2 parts of soybean oil, 2 parts of rice bran oil, 2 parts of coconut oil, linseed
2 parts of oil.
Further, the compound lard B quality groups become:3 parts of rice bran oil, 2 parts of palm oil, 1 part of soybean oil, lard 2
Part, 2 parts of duck oil.
Further, the quality group of the compound lard C becomes:3 parts of rice bran oil, 2 parts of soybean oil, 2 parts of lard, duck oil 2
Part.
Further, the miscellaneous dregs of rice quality group becomes:2.5 parts of cotton dregs, 2 parts of Double bottom rapeseed meal, 2 parts of rice bran, 1 part of peanut meal.
Further, the fish meal is inlet steam fish meal, and gross protein value is higher than 67%, and acid value is less than
3mgKOH/g, Volatile Base Nitrogen are less than 100mg/100g, and Pepsin digestibility is higher than 90%, and histamine is less than 300mg/kg,
Without salmonella.
Further, the mycoprotein is at least one of lysine slag, nucleosides acid sludge, glutamic acid slag.
Further, the mountain flour directly crushes the naturally lime stone containing calcium bicarbonate, calcite, chalk for mechanical means
Rock etc., calcium content are not less than 36%.
Further, the calcium monohydrogen phosphate, wherein calcium content are not less than 22%, and phosphorus content is not less than 16%.
Further, the complex enzyme be zytase, cellulase, mannonase protease, in amylase at least
Two kinds are mixed with arbitrary proportion.
Further, the compound premix is purchased from Liaoning Hefeng Animal Husbandry Co., Ltd, in first stage feed
Meat chicken compound premix authentication code -- pre- word (2013) 003063 is raised by the Liao Dynasty, big chicken is compound in the meat in second stage feed
Pre- word (2013) 003065 is raised by premix authentication code -- the Liao Dynasty, big chicken compound premix approval text in the meat in phase III feed
Number -- pre- word (2013) 003068 is raised by the Liao Dynasty.
Beneficial effect:
1st, nonreactive feed, promotes intestines and stomach and immune system to develop, enhancement body itself premunition and anti-stress ability, and 44
Age in days is delivered for sale, and death and culling rate reduces 1-2%, and survival rate is up to 94-99%.
2nd, intestinal flora is promoted to establish, it is ensured that the epharmony of cardiovascular system, skeletal system, internal organs, improves and raise
Expect digestibility rate, 44 ages in days deliver feedstuff-meat ratio 1.52-1.55 for sale:1, deliver weight 2950-3050g for sale.
3rd, meat is good, and broiler chicken lean meat percentage is high, and fat content is low;Growth medium effectively facilitates the development of body skeleton, increases chicken
Wing, chicken leg, chicken feet, chicken's gizzard, chicken neck segmentation product value, chicken's gizzard can improve 5-15g again, and band gizzard tare weight is effectively improved up to 34g
1.5 yuan of culture benefit/only more than.
4th, promote chicken neatly to develop, reduce disease incident, reduction disinfection, treatment, prophylactic agent are used, can saved into
More than this 0.30 yuan/.
5th, rational feed granularity, reduces feeding waste 1% during feeding.
6th, grease is sprayed afterwards, it is possible to reduce pellet water loss, increases hardness, reduces dust.
7th, fermentation radix astragali probiotics can effectively improve immunity of organisms, and invigorating qi for consolidating superficies, promotes spleen function, improve generation
Thank to ability;With probiotics and the benefit materials such as probiotic, promote the foundation of intestines and stomach dominant microflora, may advantageously facilitate at the same time
The development of intestinal villus, improves the absorption efficiency of nutriment.
8th, ferment radix astragali class probiotics, by mixing enzymatic treatment medicinal material, avoids the effective active brought by cutting and grinding
Material inactivation, denaturation influence;Production process carries out sterilization treatment without Large-scale High-Pressure sterilizing installation to raw material, by efficiently substantial amounts of
Lactic acid bacteria carries out " sterilizing " processing, reduces production equipment input;Compared with traditional astragalus polyose extracting method, this method effectively carries
High astragalus polyose and astragaloside yield, and produce probiotics and probiotic etc..
9th, efficient complex enzyme and fermentation radix astragali are conducive to chick and digest and assimilate, and mitigate high-plane of nutrition and too fast growth band
The pressure come, promotes intestinal health development, improves immunity.
It should be noted that the using effect of the present invention is that each component and method are mutually cooperateed with, interacted as a result, simultaneously
The superposition of non-simple raw material function or method effect, the science compounding of each raw material components and extraction, the effect of generation are much super
The superposition of each single component function and effect is crossed, there is preferable advanced and practicality.
Embodiment
The present invention is described below by specific embodiment.Unless stated otherwise, technological means used in the present invention
It is method known in those skilled in the art.In addition, embodiment is interpreted as illustrative, it is not intended to limit the present invention
Scope, the spirit and scope of the invention are limited only by the claims that follow.To those skilled in the art, without departing substantially from this
The various changes carried out on the premise of invention spirit and scope to the material component in these embodiments and dosage or change
Belong to protection scope of the present invention.
Part material source:
Mould dose, mould inhibitor are taken off, purchased from Jinan Shandong Zhong Mu bio tech ltd.
Complex enzyme is purchased from Shenyang Fengmei Biotechnology Co., Ltd..
Compound premix is purchased from and Liaoning Hefeng Animal Husbandry Co., Ltd, and the meat chicken in first stage feed is compound pre-
Pre- word (2013) 003063 is raised by batch mixing authentication code -- the Liao Dynasty, big chicken compound premix approval text in the meat in second stage feed
Number -- pre- word (2013) 003065 is raised by the Liao Dynasty, and big chicken compound premix authentication code -- pre- word is raised by the Liao Dynasty in the meat in phase III feed
(2013)003068。
Embodiment 1
A kind of white meat-type chickens feeding pattern, includes the following steps:
1) 1 age in days:First stage A feed is put into charging tray at the same time and is sprinkling upon on paper, is fed once when 3 is small, every time
1.4 grams of scale of feeding/only;
2) 2 age in days:First stage A feed is put into charging tray at the same time and is sprinkling upon on paper, is fed once when 3 is small, every time
1.75 grams of scale of feeding/only, when light-off 1 is small when it is naturally dark;
3) 3-4 ages in days:First stage A feed is put into charging tray, is fed once when 4 is small daily, each scale of feeding
2.9 grams/only, when light-off 1 is small when every everyday naturally dark;
4) 5-6 ages in days:First stage A feed is put into charging tray, is fed once when 6 is small daily, each scale of feeding
7.3 grams/only, when light-off 1 is small when every everyday naturally dark;
5) 7 age in days:First stage A is put into charging tray, is fed once when 8 is small, each 15 grams of scale of feeding/only, day
Naturally when light-off 1 is small when dark;
6) 8-14 ages in days:First stage B feed is put into charging tray, daily to feed 3 times, 8 ages in days 5:00 16 grams of feeding/
Only;14:00 9 grams of feeding/only;23:00 9 grams of feeding/only;Scale of feeding accordingly increases on the basis of the previous day every time daily later
2.4 grams/only to 14 ages in days;When the vacant 0.5-1 of charging tray is small before feed every time, when light-off 3 is small when every everyday naturally dark;
7) 15-18 ages in days:First stage B feed is replaced simultaneously with 25% second stage feed of daily feeding feed stuff total amount
Uniformly mixing, by 4 days, is completely transformed into feeding second stage feed;Feeding 3 times daily, daily 5:00 34 grams of feeding/only;
14:00 18 grams of feeding/only;23:00 19 grams of feeding/only;The vacant 45min of charging tray before feed every time, puts out when every everyday naturally dark
When lamp 3 is small;
8) 18-21 ages in days:Second stage feed is fed, daily feeding 3 times, daily 5:00,40-55 grams of feeding/only;14:
00 24 grams of feeding/only;23:00 24 grams of feeding/only;The vacant 45min of charging tray before feed every time, per everyday naturally dark when turn off the light 3
Hour;
9) 22-28 ages in days:Second stage feed is fed, daily to feed 4 times, 22 ages in days, 5:00 42 grams of feeding/only;13:00
21 grams of feeding/only;18:00 21 grams of feeding/only;23:00 21 grams of feeding/only;Later daily base of the scale of feeding in the previous day every time
It is corresponding on plinth to increase by 2.5 grams/to 28 ages in days;When the vacant 0.5-1 of charging tray is small before feed every time, turn off the light when every everyday naturally dark
1 it is small when;
10) 29-44 ages in days:Phase III feed is fed, daily to feed 4 times, 29 ages in days, 5:00 64 grams of feeding/only;13:
00 30 grams of feeding/only;18:00 30 grams of feeding/only;23:00 30 grams of feeding/only;Later daily scale of feeding every time is in the previous day
On the basis of corresponding 2.7 grams of increase/only to 44 ages in days;When the vacant 0.5-1 of charging tray is small before feed every time, put out when every everyday naturally dark
When lamp 1 is small.
The first stage A feeds and first stage B feed relative number composition are:58 parts of corn;16 parts of dregs of beans;Hair
7 parts of ferment dregs of beans;2 parts of DDGS;4.5 parts of corn protein powder;3 parts of cotton dregs;1.5 parts of mycoprotein;0.5 part of fish meal;2.5 parts of flour;
0.8 part of compound lard A;1.86 parts of calcium monohydrogen phosphate;0.84 part of mountain flour;0.21 part of sodium chloride;0.775 part of lysine;Methionine
0.187 part, 0.076 part of threonine;0.003 part of selenomethionine;0.2 part of sodium humate;0.115 part of choline chloride;Sodium bicarbonate
0.09 part;It is mould dose 0.05 part de-;0.02 part of antioxidant;0.04 part of glycine betaine;0.03 part of complex enzyme;Ferment 0.1 part of radix astragali;With
U.S. 0.007 part of ferment, 0.5 part of meat chicken compound premix;
The first stage A feed producing methods, include the following steps:According to above-mentioned formula, in addition to compound lard A, its
Its raw material crushes after uniformly mixing through 2.0mm sieves, and oversize continues to crush, with entering modulator after screenings mixing 95s, makes
Vapo(u)rous degree is reconciled with flash steam, entering granulator after quenched 25s pelletizes, and ring die of granulator draw ratio is 12:1, granulation temperature
68 DEG C of degree, sprays compound lard A after pelletizing forming;Sieve after cooling, be classified on mesh size and sieve 2mm, lower sieve 1.5mm, it is middle into
Product feed is first stage A feed;
The first stage B feed producing methods, include the following steps:According to above-mentioned formula, in addition to compound lard A, its
Its raw material crushes after uniformly mixing through 2.0mm sieves, and oversize continues to crush, with entering modulator after screenings mixing 95s, makes
Vapo(u)rous degree is reconciled with flash steam, entering granulator after quenched 25s pelletizes, and ring die of granulator draw ratio is 8:1, pelleting temperature
68 DEG C, compound lard A is sprayed after pelletizing forming;Sieve after cooling, be classified on mesh size and sieve 3mm, lower sieve 2mm, intermediate maturity is raised
Material is first stage B feed.
The second stage feed relative number forms:57 parts of corn;23 parts of dregs of beans;7 parts of miscellaneous dregs of rice;2 parts of DDGS;It is beautiful
2 parts of rice gluten powder;0.5 part of mycoprotein;4 parts of compound lard B;1.57 parts of calcium monohydrogen phosphate;0.7 part of mountain flour;Sodium chloride 0.25
Part;0.2 part of sodium humate;Big 0.5 part of chicken compound premix in meat;0.57 part of lysine;0.25 part of methionine, threonine 0.04
Part;0.008 part of selenomethionine;0.052 part of sodium bicarbonate;0.04 part of glycine betaine;0.072 part of choline chloride;It is mould dose 0.05 part de-;
0.03 part of mould inhibitor;0.03 part of antioxidant;0.05 part of complex enzyme;Ferment 0.08 part of radix astragali;With U.S. 0.008 part of ferment;
The second stage feed producing method, includes the following steps:
1) according to above-mentioned formula, passed through after first mixing corn, dregs of beans, corn protein powder, DDGS, mycoprotein, mountain flour
3.5mm sieves crush, and oversize continues to mix to obtain first mixture after crushing with screenings;
2) miscellaneous dregs of rice is crushed through 3.5mm sieves, oversize continues to mix with screenings after crushing, and incorporation time 95s, enters
Modulator, reconciles vapo(u)rous degree, quenched 25s, into granulator, ring moulds draw ratio is 12.5 using flash steam:1, granulation temperature
68 DEG C of degree, granulation postcooling obtain miscellaneous dregs of rice particle;
3) by step 1), just mixture and step 2) miscellaneous dregs of rice particle are mixed with the surplus stock in addition to compound lard B,
Incorporation time 95s, compound lard B is up to second stage feed for spraying.
The phase III feed relative number forms:57 parts of corn;23 parts of dregs of beans;5 parts of corn protein powder;Thalline egg
White 2 parts;2.5 parts of cotton dregs;3 parts of flour;3 parts of compound lard C;1.22 parts of calcium monohydrogen phosphate;1.11 parts of mountain flour;0.15 part of sodium chloride;
0.3 part of sodium humate;Big 0.5 part of chicken compound premix in meat;0.72 part of lysine;0.26 part of methionine, 0.03 part of threonine;
0.04 part of sodium bicarbonate;0.06 part of glycine betaine;0.065 part of choline chloride;It is mould dose 0.05 part de-;0.03 part of mould inhibitor, antioxidant
0.02 part, 0.05 part of complex enzyme;Ferment 0.05 part of radix astragali;With U.S. 0.008 part of ferment;
The phase III feed producing method, includes the following steps:According to formula, corn is crushed using two pairs of rollers first
Machine 8.0mm sieves are crushed, and powder particle diameter shared part by weight in the corn quarrel of 4.5mm minces in corn flour is higher than
85%, corn flour is minced and is mixed with other raw materials in addition to compound lard C, granulation quality-adjusting device is entered after mixing, is used
Flash steam reconciles vapo(u)rous degree, and quenched 25s, pelletizes, 68 DEG C of pelleting temperature, sprays miscella after pelletizing forming into granulator
Fat C, sieving, is classified on mesh size and sieves 8mm, lower sieve 4mm, intermediate maturity feed is phase III feed.
The preparation method of the fermentation radix astragali, includes the following steps:
1) clean, cut into slices:Radix astragali is cleaned to, drained, cut into slices and to obtain astragalus mongholicus tablet, slice thickness 2mm;
2) digest:By astragalus mongholicus tablet, water and mixed enzyme in mass ratio 10:10:1 uniformly mixing, 16-20h is digested in 35-40 DEG C
Obtain radix astragali enzymolysis liquid;
The quality group of the mixing becomes:Cellulase:Hemicellulase:Amylase:Protease:Laccase=6:5:4:2:
0.5;
3) lactobacillus-fermented:The slant strains of lactobacillus plantarum, Pediococcus acidilactici, lactobacillus acidophilus are divided according to a conventional method
It, Huo Hua not expand culture and be prepared into viable bacteria content >=1x109The seed liquor of CFU/L, according to volume ratio 2:1:1 is mixed to get lactic acid
Bacterium seed liquor, by lactobacillus solution and radix astragali enzymolysis liquid in mass ratio 0.02:1 uniformly mixing, in 37 DEG C of fermentations, works as zymotic fluid
Fermentation is terminated during pH value≤5, lactobacillus fermentation is made;
4) fermentation of bacillus:Bacillus subtilis and bacillus licheniformis slant strains are lived respectively according to a conventional method
Change, expansion culture is prepared into viable bacteria content >=1x109The seed liquor of CFU/L, 1:1 is mixed to get bacillus seed in equal volume
Liquid, by bacillus seed liquor and lactobacillus fermentation in mass ratio 0.025:Bud is made in 1 uniformly mixing, the 36h that ferments in 37 DEG C
Spore bacillus fermentation thing;
5) fermentation of bacillus thing is concentrated under reduced pressure, dried, crushed, crossed 20 mesh sieves and ferment to obtain the final product radix astragali.
The compound lard A quality groups become:2 parts of soybean oil, 2 parts of rice bran oil, 2 parts of coconut oil, 2 parts of linseed oil.
The compound lard B quality groups become:3 parts of rice bran oil, 2 parts of palm oil, 1 part of soybean oil, 2 parts of lard, duck oil 2
Part.
The quality group of the compound lard C becomes:3 parts of rice bran oil, 2 parts of soybean oil, 2 parts of lard, 2 parts of duck oil.
The miscellaneous dregs of rice quality group becomes:2.5 parts of cotton dregs, 2 parts of Double bottom rapeseed meal, 2 parts of rice bran, 1 part of peanut meal.
The fish meal is inlet steam fish meal.
The mycoprotein is lysine slag.
The mountain flour calcium content is 38%.
The calcium monohydrogen phosphate, wherein calcium content are 23%, phosphorus content 18%.
The complex enzyme is zytase, cellulase is mixed with arbitrary proportion.
Embodiment 2
A kind of white meat-type chickens feeding pattern, includes the following steps:
1) 1 age in days:First stage A feed is put into charging tray at the same time and is sprinkling upon on paper, is fed once when 3 is small, every time
1.25 grams of scale of feeding/only;
2) 2 age in days:First stage A feed is put into charging tray at the same time and is sprinkling upon on paper, is fed once when 3 is small, every time
1.6 grams of scale of feeding/only, when light-off 1 is small when it is naturally dark;
3) 3-4 ages in days:First stage A feed is put into charging tray, is fed once when 4 is small daily, each scale of feeding
2.7 grams/only, when light-off 1 is small when every everyday naturally dark;
4) 5-6 ages in days:First stage A feed is put into charging tray, is fed once when 6 is small daily, each scale of feeding 6
Gram/only, when light-off 1 is small when every everyday naturally dark;
5) 7 age in days:First stage A is put into charging tray, is fed once when 8 is small, each 10 grams of scale of feeding/only, day
Naturally when light-off 1 is small when dark;
6) 8-14 ages in days:First stage B feed is put into charging tray, daily to feed 3 times, 8 ages in days 5:00 18 grams of feeding/
Only;14:00 10 grams of feeding/only;23:00 10 grams of feeding/only;Scale of feeding accordingly increases on the basis of the previous day every time daily later
Add 2.4 grams/to 14 ages in days;When the vacant 0.5-1 of charging tray is small before feed every time, when light-off 3 is small when every everyday naturally dark;
7) 15-18 ages in days:First stage B feed is replaced simultaneously with 25% second stage feed of daily feeding feed stuff total amount
Uniformly mixing, by 4 days, is completely transformed into feeding second stage feed;Feeding 3 times daily, daily 5:00 23 grams of feeding/only;
14:00 14 grams of feeding/only;23:00 14 grams of feeding/only;When charging tray vacant 0.5 is small before feed every time, when every everyday naturally dark
Turn off the light 3 it is small when;
8) 18-21 ages in days:Second stage feed is fed, daily feeding 3 times, daily 5:00,40 grams of feeding/only;14:00 raises
Feed 20 grams/;23:00 20 grams of feeding/only;When charging tray vacant 0.5 is small before feed every time, light-off 3 is small when every everyday naturally dark
When;
9) 22-28 ages in days:Second stage feed is fed, daily to feed 4 times, 22 ages in days, 5:00 45 grams of feeding/only;13:00
23 grams of feeding/only;18:00 23 grams of feeding/only;23:00 23 grams of feeding/only;Later daily base of the scale of feeding in the previous day every time
It is corresponding on plinth to increase by 2.5 grams/to 28 ages in days;When the vacant 0.5-1 of charging tray is small before feed every time, turn off the light when every everyday naturally dark
1 it is small when;
10) 29-44 ages in days:Phase III feed is fed, daily to feed 4 times, 29 ages in days, 5:00 66 grams of feeding/only;13:
00 30 grams of feeding/only;18:00 32 grams of feeding/only;23:00 32 grams of feeding/only;Later daily scale of feeding every time is in the previous day
On the basis of corresponding 2.7 grams of increase/only to 44 ages in days;When the vacant 0.5-1 of charging tray is small before feed every time, put out when every everyday naturally dark
When lamp 1 is small.
The first stage A feeds and first stage B feed relative number composition are:60 parts of corn;13.5 parts of dregs of beans;
10 parts of fermented bean dregs;1 part of DDGS;2 parts of corn protein powder;2 parts of cotton dregs;2 parts of mycoprotein;1 part of fish meal;3 parts of flour;Mixing
0.6 part of fat A;1.74 parts of calcium monohydrogen phosphate;1.05 parts of mountain flour;0.18 part of sodium chloride;0.51 part of lysine;0.15 part of methionine,
0.026 part of threonine;0.004 part of selenomethionine;0.3 part of sodium humate;0.05 part of choline chloride;0.15 part of sodium bicarbonate;It is de-
Mould dose 0.03 part;0.03 part of antioxidant;0.06 part of glycine betaine;0.05 part of complex enzyme;Ferment 0.06 part of radix astragali;With U.S. ferment
0.008 part, 0.5 part of meat chicken compound premix;
The first stage A feed producing methods, include the following steps:According to above-mentioned formula, in addition to compound lard A, its
Its raw material crushes after uniformly mixing through 2.0mm sieves, and oversize continues to crush, with entering modulator after screenings mixing 90s, makes
Vapo(u)rous degree is reconciled with flash steam, entering granulator after quenched 20s pelletizes, and ring die of granulator draw ratio is 12:1, granulation temperature
65 DEG C of degree, sprays compound lard A after pelletizing forming;Sieve after cooling, be classified on mesh size and sieve 2mm, lower sieve 1.5mm, it is middle into
Product feed is first stage A feed;
The first stage B feed producing methods, include the following steps:According to above-mentioned formula, in addition to compound lard A, its
Its raw material crushes after uniformly mixing through 2.0mm sieves, and oversize continues to crush, with entering modulator after screenings mixing 90s, makes
Vapo(u)rous degree is reconciled with flash steam, entering granulator after quenched 20s pelletizes, and ring die of granulator draw ratio is 8:1, pelleting temperature
65 DEG C, compound lard A is sprayed after pelletizing forming;Sieve after cooling, be classified on mesh size and sieve 3mm, lower sieve 2mm, intermediate maturity is raised
Material is first stage B feed.
The second stage feed relative number forms:52 parts of corn;28 parts of dregs of beans;5 parts of miscellaneous dregs of rice;3 parts of DDGS;It is beautiful
1 part of rice gluten powder;0.73 part of mycoprotein;6 parts of compound lard B;1 part of calcium monohydrogen phosphate;0.84 part of mountain flour;0.2 part of sodium chloride;
0.3 part of sodium humate;Big 0.5 part of chicken compound premix in meat;0.65 part of lysine;0.21 part of methionine, threonine 0.084
Part;0.006 part of selenomethionine;0.04 part of sodium bicarbonate;0.06 part of glycine betaine;0.09 part of choline chloride;It is mould dose 0.05 part de-;It is anti-
Mould dose 0.03 part;0.03 part of antioxidant;0.07 part of complex enzyme;Ferment 0.1 part of radix astragali;With U.S. 0.01 part of ferment;
The second stage feed producing method, includes the following steps:
1) according to above-mentioned formula, passed through after first mixing corn, dregs of beans, corn protein powder, DDGS, mycoprotein, mountain flour
3.5mm sieves crush, and oversize continues to mix to obtain first mixture after crushing with screenings;
2) miscellaneous dregs of rice is crushed through 3.5mm sieves, oversize continues to mix with screenings after crushing, and incorporation time 90s, enters
Modulator, reconciles vapo(u)rous degree, quenched 20s, into granulator, ring moulds draw ratio is 12.5 using flash steam:1, granulation temperature
65 DEG C of degree, granulation postcooling obtain miscellaneous dregs of rice particle;
3) by step 1), just mixture and step 2) miscellaneous dregs of rice particle are mixed with the surplus stock in addition to compound lard B,
Incorporation time 90s, compound lard B is up to second stage feed for spraying.
The phase III feed relative number forms:59 parts of corn;17.8 parts of dregs of beans;7 parts of corn protein powder;Thalline
2.5 parts of albumen;3 parts of cotton dregs;2 parts of flour;4 parts of compound lard C;1.38 parts of calcium monohydrogen phosphate;0.792 part of mountain flour;Sodium chloride 0.2
Part;0.2 part of sodium humate;Big 0.5 part of chicken compound premix in meat;0.83 part of lysine;0.29 part of methionine, threonine
0.064 part;0.059 part of sodium bicarbonate;0.04 part of glycine betaine;0.086 part of choline chloride;It is mould dose 0.05 part de-;0.03 part of mould inhibitor,
0.02 part of antioxidant, 0.06 part of complex enzyme;Ferment 0.08 part of radix astragali;With U.S. 0.009 part of ferment;
The phase III feed producing method, includes the following steps:According to formula, corn is crushed using two pairs of rollers first
Machine 8.0mm sieves are crushed, and powder particle diameter shared part by weight in the corn quarrel of 2.8mm minces in corn flour is higher than
85%, corn flour is minced and is mixed with other raw materials in addition to compound lard C, granulation quality-adjusting device is entered after mixing, is used
Flash steam reconciles vapo(u)rous degree, and quenched 20s, pelletizes, 65 DEG C of pelleting temperature, sprays miscella after pelletizing forming into granulator
Fat C, sieving, is classified on mesh size and sieves 8mm, lower sieve 4mm, intermediate maturity feed is phase III feed.
The preparation method of the fermentation radix astragali, includes the following steps:
1) clean, cut into slices:Radix astragali is cleaned to, drained, cut into slices and to obtain astragalus mongholicus tablet, slice thickness 1mm;
2) digest:By astragalus mongholicus tablet, water and mixed enzyme in mass ratio 10:10:1 uniformly mixing, digests 16h in 35 DEG C and obtains radix astragali
Enzymolysis liquid;
The quality group of the mixing becomes:Cellulase:Hemicellulase:Amylase:Protease:Laccase=5:4:3:1:
0.2;
3) lactobacillus-fermented:The slant strains of lactobacillus plantarum, Pediococcus acidilactici, lactobacillus acidophilus are divided according to a conventional method
It, Huo Hua not expand culture and be prepared into viable bacteria content >=1x109The seed liquor of CFU/L, according to volume ratio 2:1:1 is mixed to get lactic acid
Bacterium seed liquor, by lactobacillus solution and radix astragali enzymolysis liquid in mass ratio 0.01:1 uniformly mixing, in 35 DEG C of fermentations, works as zymotic fluid
Fermentation is terminated during pH value≤5, lactobacillus fermentation is made;
4) fermentation of bacillus:Bacillus subtilis and bacillus licheniformis slant strains are lived respectively according to a conventional method
Change, expansion culture is prepared into viable bacteria content >=1x109The seed liquor of CFU/L, 1:1 is mixed to get bacillus seed in equal volume
Liquid, by bacillus seed liquor and lactobacillus fermentation in mass ratio 0.02:Gemma is made in 1 uniformly mixing, the 36h that ferments in 35 DEG C
Bacillus fermentation thing;
5) fermentation of bacillus thing is concentrated under reduced pressure, dried, crushed, crossed 20 mesh sieves and ferment to obtain the final product radix astragali.
The compound lard A quality groups become:2 parts of soybean oil, 2 parts of rice bran oil, 2 parts of coconut oil, 2 parts of linseed oil.
The compound lard B quality groups become:3 parts of rice bran oil, 2 parts of palm oil, 1 part of soybean oil, 2 parts of lard, duck oil 2
Part.
The quality group of the compound lard C becomes:3 parts of rice bran oil, 2 parts of soybean oil, 2 parts of lard, 2 parts of duck oil.
The miscellaneous dregs of rice quality group becomes:2.5 parts of cotton dregs, 2 parts of Double bottom rapeseed meal, 2 parts of rice bran, 1 part of peanut meal.
The fish meal is inlet steam fish meal.
The mycoprotein is nucleosides acid sludge.
The mountain flour calcium content is 40%.
The calcium monohydrogen phosphate, wherein calcium content are 25%, phosphorus content 16%.
The complex enzyme is mixed for zytase amylase with arbitrary proportion.
Embodiment 3
A kind of white meat-type chickens feeding pattern, includes the following steps:
1) 1 age in days:First stage A feed is put into charging tray at the same time and is sprinkling upon on paper, is fed once when 3 is small, every time
1.5 grams of scale of feeding/only;
2) 2 age in days:First stage A feed is put into charging tray at the same time and is sprinkling upon on paper, is fed once when 3 is small, every time
1.9 grams of scale of feeding/only, when light-off 1 is small when it is naturally dark;
3) 3-4 ages in days:First stage A feed is put into charging tray, is fed once when 4 is small daily, each scale of feeding
3.1 grams/only, when light-off 1 is small when every everyday naturally dark;
4) 5-6 ages in days:First stage A feed is put into charging tray, is fed once when 6 is small daily, each scale of feeding
8.5 grams/only, when light-off 1 is small when every everyday naturally dark;
5) 7 age in days:First stage A is put into charging tray, is fed once when 8 is small, each 20 grams of scale of feeding/only, day
Naturally when light-off 1 is small when dark;
6) 8-14 ages in days:First stage B feed is put into charging tray, daily to feed 3 times, 8 ages in days 5:00 20 grams of feeding/
Only;14:00 12 grams of feeding/only;23:00 12 grams of feeding/only;Scale of feeding accordingly increases on the basis of the previous day every time daily later
Add 2.4 grams/to 14 ages in days;When the vacant 0.5-1 of charging tray is small before feed every time, when light-off 3 is small when every everyday naturally dark;
7) 15-18 ages in days:First stage B feed is replaced simultaneously with 25% second stage feed of daily feeding feed stuff total amount
Uniformly mixing, by 4 days, is completely transformed into feeding second stage feed;Feeding 3 times daily, daily 5:00 45 grams of feeding/only;
14:00 23 grams of feeding/only;23:00 23 grams of feeding/only;When charging tray vacant 1 is small before feed every time, put out when every everyday naturally dark
When lamp 3 is small;
8) 18-21 ages in days:Second stage feed is fed, daily feeding 3 times, daily 5:00,55 grams of feeding/only;14:00 raises
Feed 28 grams/;23:00 28 grams of feeding/only;When charging tray vacant 1 is small before feed every time, when light-off 3 is small when every everyday naturally dark;
9) 22-28 ages in days:Second stage feed is fed, daily to feed 4 times, 22 ages in days, 5:00 48 grams of feeding/only;13:00
25 grams of feeding/only;18:00 25 grams of feeding/only;23:00 25 grams of feeding/only;Later daily base of the scale of feeding in the previous day every time
It is corresponding on plinth to increase by 2.5 grams/to 28 ages in days;When the vacant 0.5-1 of charging tray is small before feed every time, turn off the light when every everyday naturally dark
1 it is small when;
10) 29-44 ages in days:Phase III feed is fed, it is daily to feed 4 times, 29 ages in days, 5:00 68 grams of feeding/only;13:
00 30 grams of feeding/only;18:00 35 grams of feeding/only;23:00 35 grams of feeding/only;Later daily scale of feeding every time is in the previous day
On the basis of corresponding 2.7 grams of increase/only to 44 ages in days;When the vacant 0.5-1 of charging tray is small before feed every time, put out when every everyday naturally dark
When lamp 1 is small.
The first stage A feeds and first stage B feed relative number composition are:53 parts of corn;18 parts of dregs of beans;Hair
6 parts of ferment dregs of beans;3 parts of DDGS;6 parts of corn protein powder;2.5 parts of cotton dregs;1 part of mycoprotein;0.7 part of fish meal;4 parts of flour;Mixing
1 part of fat A;1.52 parts of calcium monohydrogen phosphate;1.24 parts of mountain flour;0.196 part of sodium chloride;0.62 part of lysine;0.19 part of methionine,
0.045 part of threonine;0.005 part of selenomethionine;0.25 part of sodium humate;0.08 part of choline chloride;0.04 part of sodium bicarbonate;It is de-
Mould dose 0.04 part;0.025 part of antioxidant;0.05 part of glycine betaine;0.04 part of complex enzyme;Ferment 0.05 part of radix astragali;With U.S. ferment
0.009 part, 0.5 part of meat chicken compound premix;
The first stage A feed producing methods, include the following steps:According to above-mentioned formula, in addition to compound lard A, its
Its raw material crushes after uniformly mixing through 2.0mm sieves, and oversize continues to crush, with entering modulator after screenings mixing 100s,
Vapo(u)rous degree is reconciled using flash steam, entering granulator after quenched 30s pelletizes, and ring die of granulator draw ratio is 12:1, granulation
Temperature 70 C, compound lard A is sprayed after pelletizing forming;Sieve after cooling, be classified on mesh size and sieve 2mm, lower sieve 1.5mm, it is middle
Finished product feedstuff is first stage A feed;
The first stage B feed producing methods, include the following steps:According to above-mentioned formula, in addition to compound lard A, its
Its raw material crushes after uniformly mixing through 2.0mm sieves, and oversize continues to crush, with entering modulator after screenings mixing 100s,
Vapo(u)rous degree is reconciled using flash steam, entering granulator after quenched 30s pelletizes, and ring die of granulator draw ratio is 8:1, granulation temperature
70 DEG C of degree, sprays compound lard A after pelletizing forming;Sieve after cooling, be classified on mesh size and sieve 3mm, lower sieve 2mm, intermediate maturity
Feed is first stage B feed.
The second stage feed relative number forms:60 parts of corn;19 parts of dregs of beans;8 parts of miscellaneous dregs of rice;1 part of DDGS;It is beautiful
3 parts of rice gluten powder;1.5 parts of mycoprotein;3 parts of compound lard B;1.2 parts of calcium monohydrogen phosphate;1 part of mountain flour;0.23 part of sodium chloride;It is rotten
0.1 part of sodium phytate;Big 0.5 part of chicken compound premix in meat;0.87 part of lysine;0.15 part of methionine, 0.011 part of threonine;
0.01 part of selenomethionine;0.08 part of sodium bicarbonate;0.03 part of glycine betaine;0.05 part of choline chloride;It is mould dose 0.05 part de-;Mould inhibitor
0.03 part;0.03 part of antioxidant;0.1 part of complex enzyme;Ferment 0.05 part of radix astragali;With U.S. 0.009 part of ferment;
The second stage feed producing method, includes the following steps:
1) according to above-mentioned formula, passed through after first mixing corn, dregs of beans, corn protein powder, DDGS, mycoprotein, mountain flour
3.5mm sieves crush, and oversize continues to mix to obtain first mixture after crushing with screenings;
2) miscellaneous dregs of rice being crushed through 3.5mm sieves, oversize continues to mix with screenings after crushing, incorporation time 100s, into
Enter modulator, reconcile vapo(u)rous degree using flash steam, quenched 30s, into granulator, ring moulds draw ratio is 12.5:1, granulation
Temperature 70 C, granulation postcooling obtain miscellaneous dregs of rice particle;
3) by step 1), just mixture and step 2) miscellaneous dregs of rice particle are mixed with the surplus stock in addition to compound lard B,
Incorporation time 100s, compound lard B is up to second stage feed for spraying.
The phase III feed relative number forms:61 parts of corn;20.7 parts of dregs of beans;4 parts of corn protein powder;Thalline
1.5 parts of albumen;1 part of cotton dregs;4.5 parts of flour;2.5 parts of compound lard C;1.45 parts of calcium monohydrogen phosphate;0.6 part of mountain flour;Sodium chloride
0.25 part;0.2 part of sodium humate;Big 0.5 part of chicken compound premix in meat;0.92 part of lysine;0.35 part of methionine, threonine
0.04 part;0.08 part of sodium bicarbonate;0.05 part of glycine betaine;0.134 part of choline chloride;It is mould dose 0.05 part de-;0.03 part of mould inhibitor, resists
0.03 part of oxidant, 0.08 part of complex enzyme;Ferment 0.1 part of radix astragali;With U.S. 0.01 part of ferment;
The phase III feed producing method, includes the following steps:According to formula, corn is crushed using two pairs of rollers first
Machine 8.0mm sieves are crushed, and powder particle diameter shared part by weight in the corn quarrel of 6mm minces in corn flour is higher than 85%,
Corn flour is minced and is mixed with other raw materials in addition to compound lard C, granulation quality-adjusting device is entered after mixing, uses flash steam
Vapo(u)rous degree is reconciled, quenched 30s, pelletizes into granulator, 70 DEG C of pelleting temperature, and compound lard C, mistake are sprayed after pelletizing forming
Sieve, is classified on mesh size and sieves 8mm, lower sieve 4mm, intermediate maturity feed is phase III feed.
The preparation method of the fermentation radix astragali, includes the following steps:
1) clean, cut into slices:Radix astragali is cleaned to, drained, cut into slices and to obtain astragalus mongholicus tablet, slice thickness 1-3mm;
2) digest:By astragalus mongholicus tablet, water and mixed enzyme in mass ratio 10:10:1 uniformly mixing, digests 16-20h in 40 DEG C and obtains
Radix astragali enzymolysis liquid;
The quality group of the mixing becomes:Cellulase:Hemicellulase:Amylase:Protease:Laccase=7:6:5:3:
1;
3) lactobacillus-fermented:The slant strains of lactobacillus plantarum, Pediococcus acidilactici, lactobacillus acidophilus are divided according to a conventional method
It, Huo Hua not expand culture and be prepared into viable bacteria content >=1x109The seed liquor of CFU/L, according to volume ratio 2:1:1 is mixed to get lactic acid
Bacterium seed liquor, by lactobacillus solution and radix astragali enzymolysis liquid in mass ratio 0.03:1 uniformly mixing, in 40 DEG C of fermentations, works as zymotic fluid
Fermentation is terminated during pH value≤5, lactobacillus fermentation is made;
4) fermentation of bacillus:Bacillus subtilis and bacillus licheniformis slant strains are lived respectively according to a conventional method
Change, expansion culture is prepared into viable bacteria content >=1x109The seed liquor of CFU/L, 1:1 is mixed to get bacillus seed in equal volume
Liquid, by bacillus seed liquor and lactobacillus fermentation in mass ratio 0.03:Gemma is made in 1 uniformly mixing, the 36h that ferments in 40 DEG C
Bacillus fermentation thing;
5) fermentation of bacillus thing is concentrated under reduced pressure, dried, crushed, crossed 20 mesh sieves and ferment to obtain the final product radix astragali.
The compound lard A quality groups become:2 parts of soybean oil, 2 parts of rice bran oil, 2 parts of coconut oil, 2 parts of linseed oil.
The compound lard B quality groups become:3 parts of rice bran oil, 2 parts of palm oil, 1 part of soybean oil, 2 parts of lard, duck oil 2
Part.
The quality group of the compound lard C becomes:3 parts of rice bran oil, 2 parts of soybean oil, 2 parts of lard, 2 parts of duck oil.
The miscellaneous dregs of rice quality group becomes:2.5 parts of cotton dregs, 2 parts of Double bottom rapeseed meal, 2 parts of rice bran, 1 part of peanut meal.
The fish meal is inlet steam fish meal.
The mycoprotein is lysine slag and nucleosides acid sludge.
The mountain flour calcium content is 36%.
The calcium monohydrogen phosphate, wherein calcium content are 22%, phosphorus content 16%.
The complex enzyme is mixed for mannonase protease with arbitrary proportion.
4 feeding pattern of the present invention of embodiment is used for the culture experiment of white meat-type chickens
1st, experiment material
1.1 experimental period:In 29 months 15 days-June of May in 2017, last 45 days
1.2 experiment places:Daliang City Wafangdian He Feng broiler trials field
1.3 experimental animal:Experimental animal selects white meat-type chickens 6000, is divided into 3 processing, each processing 2000.
2nd, experimental method
2.1 experimental design:Experiment carries out 45 days, selects 6000 white meat-type chickens, is divided into 3 each processing, each processing point 4
Group, every group 500, net-rearing.Control group 1 feeds commercially available high-quality pellet, the commercially available high-quality powder of 2 groups of feedings of control group,
Feed of the test group prepared by the embodiment of the present invention 1.45 age in days early mornings were sent to slaughterhouse packet and carry out butchering segmentation on an empty stomach, often
Group randomly selects 30 freshly-slaughtered poultry gizzards, weighs full gizzard fresh weight, removes gastric content belt leather chicken's gizzard weight, removes the membrane of a chicken's gizzard+oil line+gastric content
Peeling chicken's gizzard weight.
2.2 feeding management:
Feeding method:Using the feeding pattern of the embodiment of the present invention 1
Hen house temperature:More than 42 grams 33 degree of brooding temperatures, progressively cool down, and are dropped daily after dropping 0.5 degree, 7 days daily within first 7 days
0.3 degree, until delivering for sale.
Henhouse humidity:1-7 days 65-70%, 8 days-deliver for sale for 50-60%.
Illumination program:1st day for 24 it is small when illumination, 2-7 days for 23 it is small when, 8-21 days be 18 it is small when illumination, be within 22-28 days
20 it is small when illumination, 29 days-deliver for sale for 23 it is small when illumination.Dark initial time is selected in the natural interlunation of one day, when dark
Between be it is continuous, uninterruptedly.
Intensity of illumination:0-6 ages in days are 30-45 luxs;7-21 ages in days are 5-10 luxs;22 ages in days-deliver for sale for 10 Le
Ke Si.
Coop ventilation:1-21 ages in days, are divulged information using minimum ventilation rate mode, avoid harmful wind;22-28 ages in days use transition side
Formula is divulged information;29- delivers for sale, using longitudinal ventilation.Appropriate adjustment is showed according to chicken, it is ensured that ammonia gas level in henhouse<10ppm, two
Aoxidize concentration of carbon<0.3%.
2.3 testing index:
Record 7 ages in days, 14 ages in days, 21 ages in days, 28 ages in days, 44 age in days average weights, average cumulative feed intake, death and culling rate,
Drug cost, calculates feedstuff-meat ratio, survival rate;Full gizzard fresh weight, band gizzard skin chicken's gizzard fresh weight, remove gizzard skin chicken's gizzard fresh weight.
2.4 data processing
Test data is analyzed using EXEL2007.
2.5 result of the test
Experiment shows, is raised using three stages used in the present invention " particulate material-powder-coarse powder particles material " feeding pattern white
Plumage broiler chicken, culture efficiency is good, feeds to 44 ages in days and delivers for sale, delivers weight for sale up to 3.05g, 54.67 gram/piece of gizzard fresh weight of satisfying, removes gizzard
35.23g/ pieces of skin chicken's gizzard fresh weight, feedstuff-meat ratio 1.53:1, survival rate, compared to control group 1 (particle group), is delivered for sale up to 98.7%
Increase by 6.27% again, feedstuff-meat ratio reduces by 0.12, and survival rate improves 2%, and chicken's gizzard gizzard of satisfying increases by 35.66% again, chicken's gizzard band gizzard skin
Increase by 44.43% again, chicken's gizzard goes gizzard tare weight to increase by 44.39%;Compared to control group 2 (powder group), weight gain is delivered for sale
4.81%, feedstuff-meat ratio reduces by 0.08, and survival rate improves 1.2%, and chicken's gizzard gizzard of satisfying increases by 19.45% again, and chicken's gizzard band gizzard tare weight increases
Add 17.96%, chicken's gizzard goes gizzard tare weight to increase by 20.94%.Three stages used in invention " particulate material-powder-coarse powder particles material " raise
Feed and promote reaching full growth for broiler chicken intestines and stomach and immune system, strengthen chick resisting stress and premunition, reduce drug cost 0.32-
0.48/, 1.57 yuan of culture benefit of raising/only.Absolutely prove the actual operability of product of the present invention, it is scientific and advanced
Property, improve culture benefit.
It should be noted that the feeding pattern of the embodiment of the present invention 2 and embodiment 3 equally has the skill of above-mentioned culture experiment
Art effect and culture benefit, and mutually otherness is little between embodiment.
Claims (10)
1. a kind of white meat-type chickens feeding pattern, includes the following steps:
1) 1 age in days:First stage A feed is put into charging tray at the same time and is sprinkling upon on paper, feeding is once, each to feed when 3 is small
1.25-1.5 grams of amount/only;
2) 2 age in days:First stage A feed is put into charging tray at the same time and is sprinkling upon on paper, feeding is once, each to feed when 3 is small
1.6-1.9 grams of amount/only, when light-off 1 is small when it is naturally dark;
3) 3-4 ages in days:First stage A feed is put into charging tray, is fed once when 4 is small daily, each scale of feeding 2.7-
3.1 grams/only, when light-off 1 is small when every everyday naturally dark;
4) 5-6 ages in days:First stage A feed is put into charging tray, is fed once when 6 is small daily, each scale of feeding 6-8.5
Gram/only, when light-off 1 is small when every everyday naturally dark;
5) 7 age in days:First stage A is put into charging tray, is fed once when 8 is small, each 10-20 grams of scale of feeding/only, day is certainly
When light-off 1 is small when so dark;
6) 8-14 ages in days:First stage B feed is put into charging tray, daily to feed 3 times, 8 ages day 5:00 16-20 grams of feeding/only;
14:00 9-12 grams of feeding/only;23:00 9-12 grams of feeding/only;Scale of feeding is corresponding on the basis of the previous day every time daily later
2.4 grams of increase/only to 14 ages in days;When the vacant 0.5-1 of charging tray is small before feed every time, when light-off 3 is small when every everyday naturally dark;
7) 15-18 ages in days:First stage B feed and uniform is replaced with 25% second stage feed of daily feeding feed stuff total amount
Mixing, by 4 days, is completely transformed into feeding second stage feed;Feeding 3 times daily, daily 5:00 23-45 grams of feeding/only;
14:00 14-23 grams of feeding/only;23:00 14-23 grams of feeding/only;When the vacant 0.5-1 of charging tray is small before feed every time, certainly often everyday
When light-off 3 is small when so dark;
8) 18-21 ages in days:Second stage feed is fed, daily feeding 3 times, daily 5:00,40-55 grams of feeding/only;14:00 raises
Feed 20-28 grams/;23:00 20-28 grams of feeding/only;When the vacant 0.5-1 of charging tray is small before feed every time, when every everyday naturally dark
Turn off the light 3 it is small when;
9) 22-28 ages in days:Second stage feed is fed, daily to feed 4 times, 22 ages in days, 5:00 42-48 grams of feeding/only;13:00
21-25 grams of feeding/only;18:00 21-25 grams of feeding/only;23:00 21-25 grams of feeding/only;Later daily scale of feeding every time is preceding
It is corresponding on the basis of one day to increase by 2.5 grams/to 28 ages in days;When the vacant 0.5-1 of charging tray is small before feed every time, per everyday naturally black
When light-off 1 is small when dark;
10) 29-44 ages in days:Phase III feed is fed, daily to feed 4 times, 29 ages in days, 5:00 64-68 grams of feeding/only;13:00
30 grams of feeding/only;18:00 30-35 grams of feeding/only;23:00 30-35 grams of feeding/only;Later daily scale of feeding every time is previous
It is corresponding on the basis of it to increase by 2.7 grams/to 44 ages in days;When the vacant 0.5-1 of charging tray is small before feed every time, per everyday naturally dark
When turn off the light 1 it is small when.
The first stage A feeds and first stage B feed relative number composition are:53-60 parts of corn;Dregs of beans 13.5-18
Part;6-10 parts of fermented bean dregs;1-3 parts of DDGS;2-6 parts of corn protein powder;2-3 parts of cotton dregs;1-2 parts of mycoprotein;Fish meal 0.5-
1 part;2.5-4 parts of flour;0.6-1 parts of compound lard A;1.52-1.86 parts of calcium monohydrogen phosphate;0.84-1.24 parts of mountain flour;Sodium chloride
0.18-0.21 parts;0.51-0.775 parts of lysine;0.15-0.19 parts of methionine;0.026-0.076 parts of threonine;Seleno egg ammonia
It is 0.003-0.005 parts sour;0.2-0.3 parts of sodium humate;0.05-0.115 parts of choline chloride;0.04-0.15 parts of sodium bicarbonate;It is de- mould
0.03-0.05 parts of agent;0.02-0.03 parts of antioxidant;0.04-0.06 parts of glycine betaine;0.03-0.05 parts of complex enzyme;Fermentation is yellow
0.05-0.1 parts of stilbene;With U.S. ferment 0.007-0.009 parts;0.5 part of meat chicken compound premix;
The second stage feed relative number forms:52-60 parts of corn;19-28 parts of dregs of beans;5-8 parts of miscellaneous dregs of rice;DDGS 1-3
Part;1-3 parts of corn protein powder;0.5-1.5 parts of mycoprotein;3-6 parts of compound lard B;1-1.57 parts of calcium monohydrogen phosphate;Mountain flour
0.7-1 parts;0.2-0.25 parts of sodium chloride;0.1-0.3 parts of sodium humate;Big 0.5 part of chicken compound premix in meat;Lysine
0.57-0.87 parts;0.15-0.25 parts of methionine;0.011-0.084 parts of threonine;0.006-0.01 parts of selenomethionine;Little Su
Beat 0.04-0.08 parts;0.03-0.06 parts of glycine betaine;0.05-0.09 parts of choline chloride;It is mould dose 0.05 part de-;Mould inhibitor 0.03
Part;0.03 part of antioxidant;0.05-0.1 parts of complex enzyme;Ferment 0.05-0.1 parts of radix astragali;With U.S. ferment 0.008-0.01 parts;
The miscellaneous dregs of rice quality group becomes:2.5 parts of cotton dregs, 2 parts of Double bottom rapeseed meal, 2 parts of rice bran, 1 part of peanut meal;
The phase III feed relative number forms:57-61 parts of corn;17.8-23 parts of dregs of beans;4-7 parts of corn protein powder;
1.5-2.5 parts of mycoprotein;1-3 parts of cotton dregs;2-4.5 parts of flour;2.5-4 parts of compound lard C;Calcium monohydrogen phosphate 1.22-1.45
Part;0.6-1.11 parts of mountain flour;0.15-0.25 parts of sodium chloride;0.2-0.3 parts of sodium humate;Big chicken compound premix 0.5 in meat
Part;0.72-0.92 parts of lysine;0.26-0.35 parts of methionine;0.03-0.064 parts of threonine;0.04-0.08 parts of sodium bicarbonate;
0.04-0.06 parts of glycine betaine;0.065-0.134 parts of choline chloride;It is mould dose 0.05 part de-;0.03 part of mould inhibitor;Antioxidant
0.02-0.03 parts, 0.05-0.08 parts of complex enzyme;Ferment 0.05-0.1 parts of radix astragali;With U.S. ferment 0.008-0.01 parts.
2. feeding pattern as claimed in claim 1, it is characterised in that:The first stage A feed producing methods, including it is as follows
Step:According to above-mentioned formula, in addition to compound lard A, other raw materials crush after uniformly mixing through 2.0mm sieves, and oversize continues
Crush, with entering modulator after screenings mixing 90-100s, reconcile vapo(u)rous degree using flash steam, quenched 20-30s is laggard
Enter granulator granulation, ring die of granulator draw ratio is 12:1,65-70 DEG C of pelleting temperature, compound lard A is sprayed after pelletizing forming;
Sieve after cooling, be classified on mesh size and sieve 2mm, lower sieve 1.5mm, intermediate maturity feed is first stage A feed.
3. feeding pattern as claimed in claim 1, it is characterised in that:The first stage B feed producing methods, including it is as follows
Step:According to above-mentioned formula, in addition to compound lard A, other raw materials crush after uniformly mixing through 2.0mm sieves, and oversize continues
Crush, with entering modulator after screenings mixing 90-100s, reconcile vapo(u)rous degree using flash steam, quenched 20-30s is laggard
Enter granulator granulation, ring die of granulator draw ratio is 8:1,65-70 DEG C of pelleting temperature, compound lard A is sprayed after pelletizing forming;It is cold
But sieve afterwards, be classified on mesh size and sieve 3mm, lower sieve 2mm, intermediate maturity feed is first stage B feed.
4. feeding pattern as claimed in claim 1, it is characterised in that:The second stage feed producing method, including it is as follows
Step:
1) according to above-mentioned formula, through 3.5mm after corn, dregs of beans, corn protein powder, DDGS, mycoprotein, mountain flour are mixed first
Sieve crushes, and oversize continues to mix to obtain first mixture after crushing with screenings;
2) miscellaneous dregs of rice is crushed through 3.5mm sieves, oversize continues to mix with screenings after crushing, and incorporation time 90-100s, enters
Modulator, reconciles vapo(u)rous degree, quenched 20-30s, into granulator, ring moulds draw ratio is 12.5 using flash steam:1, granulation
65-70 DEG C of temperature, granulation postcooling obtain miscellaneous dregs of rice particle;
3) by step 1), just mixture and step 2) miscellaneous dregs of rice particle are mixed with the surplus stock in addition to compound lard B, mixing
Time 90-100s, compound lard B is up to second stage feed for spraying.
5. feeding pattern as claimed in claim 1, it is characterised in that:The phase III feed producing method, including it is as follows
Step:According to formula, corn is crushed using Double roll crusher 8.0mm sieves first, jade of the powder particle diameter in 2.8-6mm
Rice quarrel shared part by weight in corn flour minces is higher than 85%, and corn flour is minced and other raw materials in addition to compound lard C
Mixed, granulation quality-adjusting device is entered after mixing, vapo(u)rous degree, quenched 20-30s, into granulator are reconciled using flash steam
Granulation, 65-70 DEG C of pelleting temperature, compound lard C is sprayed after pelletizing forming, and sieving, is classified on mesh size and sieves 8mm, lower sieve 4mm,
Intermediate maturity feed is phase III feed.
6. feeding pattern as claimed in claim 1, it is characterised in that:The preparation method of the fermentation radix astragali, including following step
Suddenly:
1) clean, cut into slices:Radix astragali is cleaned to, drained, cut into slices and to obtain astragalus mongholicus tablet, slice thickness 1-3mm;
2) digest:By astragalus mongholicus tablet, water and mixed enzyme in mass ratio 10:10:1 uniformly mixing, obtains yellow in 35-40 DEG C of enzymolysis 16-20h
Stilbene enzymolysis liquid;
The quality group of the mixed enzyme becomes:Cellulase:Hemicellulase:Amylase:Protease:Laccase=5-7:4-6:3-
5:1-3:0.2-1;
3) lactobacillus-fermented:The slant strains of lactobacillus plantarum, Pediococcus acidilactici, lactobacillus acidophilus are lived respectively according to a conventional method
Change, expansion culture is prepared into viable bacteria content >=1x109The seed liquor of CFU/L, according to volume ratio 2:1:1 is mixed to get lactobacillus inoculation
Sub- liquid, by lactobacillus solution and radix astragali enzymolysis liquid 0.01-0.03 in mass ratio:1 uniformly mixing, in 35-40 DEG C of fermentation, works as hair
Fermentation is terminated during zymotic fluid pH value≤5, lactobacillus fermentation is made;
4) fermentation of bacillus:Bacillus subtilis and bacillus licheniformis slant strains are activated respectively according to a conventional method, are expanded
Big culture is prepared into viable bacteria content >=1x109The seed liquor of CFU/L, 1:1 is mixed to get bacillus seed liquor in equal volume, by bud
Spore bacillus seed liquor and lactobacillus fermentation 0.02-0.03 in mass ratio:Bud is made in 1 uniformly mixing, the 36h that ferments in 35-40 DEG C
Spore bacillus fermentation thing;
5) fermentation of bacillus thing is concentrated under reduced pressure, dried, crushed, crossed 20 mesh sieves and ferment to obtain the final product radix astragali.
7. feeding pattern as claimed in claim 1, it is characterised in that:The compound lard A quality groups become:2 parts of soybean oil,
2 parts of rice bran oil, 2 parts of coconut oil, 2 parts of linseed oil.
8. feeding pattern as claimed in claim 1, it is characterised in that:The compound lard B quality groups become:3 parts of rice bran oil,
2 parts of palm oil, 1 part of soybean oil, 2 parts of lard, 2 parts of duck oil.
9. feeding pattern as claimed in claim 1, it is characterised in that:The quality group of the compound lard C becomes:Rice bran oil 3
Part, 2 parts of soybean oil, 2 parts of lard, 2 parts of duck oil.
10. feeding pattern as claimed in claim 1, it is characterised in that:The complex enzyme is zytase, cellulase, sweet
At least two are mixed with arbitrary proportion in dew dextranase, protease, amylase.
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CN113907038A (en) * | 2021-10-29 | 2022-01-11 | 禾丰食品股份有限公司 | White feather broiler chicken modular feeding method and daily ration |
CN113907038B (en) * | 2021-10-29 | 2022-11-11 | 禾丰食品股份有限公司 | White feather broiler chicken modular feeding method and daily ration |
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Address after: 110164 Liaoning city of Shenyang province Shenbei New Area Huishan Street No. 169 Patentee after: Hefeng Food Co.,Ltd. Address before: 110164 Liaoning city of Shenyang province Shenbei New Area Huishan Street No. 169 Patentee before: Liaoning Hefeng Animal Husbandry Co.,Ltd. |