CN105995139A - Medium broiler chicken compound feed for improving meat quality of plateau broiler chickens - Google Patents

Medium broiler chicken compound feed for improving meat quality of plateau broiler chickens Download PDF

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Publication number
CN105995139A
CN105995139A CN201610344583.9A CN201610344583A CN105995139A CN 105995139 A CN105995139 A CN 105995139A CN 201610344583 A CN201610344583 A CN 201610344583A CN 105995139 A CN105995139 A CN 105995139A
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plateau
meat
broiler
medium
vitamin
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陈国顺
刘新宇
徐振飞
水生长
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Gansu Agricultural University
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Gansu Agricultural University
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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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Abstract

The invention mainly relates to medium broiler chicken compound feed for improving meat quality of plateau broiler chickens in livestock industry, in particular to a formula and a production process of the compound feed. The medium broiler chicken compound feed for improving the meat quality of the plateau broiler chickens is mainly characterized by being prepared from the following raw materials: corns, soybean meal, acidized vegetable protein powder, buckwheat shorts, peanut meal, prickly ash seeds, cottonseed protein, de-seeded pepper meal, 1% medium broiler chicken premix feed, calcium hydrogen phosphate, soybean lecithin, mountain flour, Chinese herbal medicine compound premix, salt, betaine, film coated cysteamine, film coated sodium butyrate, vitamin E, vitamin C, chromium picolinate and selenium yeast. The medium broiler chicken compound feed has the advantages that the nutrient requirements for keeping and growing of the medium plateau broiler chickens are met, and meanwhile the good effects that production performance is enhanced, and the meat quality and the flavor of the plateau broiler chickens are improved are achieved.

Description

Improve chicken mixed feed in the meat of plateau meat quality of table poultry
Technical field
The invention belongs to Animal nutrition and forage science field, be specifically related to improve chicken in the meat of plateau meat quality of table poultry and coordinate Feedstuff.
Background technology
Along with the continuous growth of China's Carnis Gallus domesticus consumption, broiler cultivation scale at home is increasing, intensive culture heat Feelings are more and more higher, and it is economical good.In plateau meat described in this patent, chicken is the training of Zhenyuan, Qingyang Zhong Sheng agriculture and animal husbandry Science and Technology Ltd. The broiler colony of the 15 ~ 30d educated.For the excellent situation of broiler industry, Appropriate application feed resource, Optimized Diet formula, improve Feeding effect, is current broiler production enterprise and the most necessary major issue that raiser faces.
Chicken fine and tender taste in the plateau meat of 15 ~ 30d, flavour is delicious, is suitable for multiple cooking method, and being rich in nutrition, has taste Taking a tonic or nourishing food to build up one's health the effect of body, its meat contains vitamin C, vitamin E etc., and the content ratio of protein is higher, and kind is many, and digests Rate is high, it is easy to be absorbed by the body utilization, has the effect of physical strength reinforcing, strengthening body, and additionally containing to grow growth in humans has The phospholipid of important function, is one of important sources of fat and phospholipid in Chinese's diet structure.
At present, most enterprises and raiser's Feed forms used when broiler breeding are varied, some basis Experience is prepared voluntarily, this way the most not science.Complete feed according to animal physiological feature and nutritional need preparation is due to Through required nutrient having been carried out rational collocation, then through broken grain technique of pelletizing, eliminate the step that raiser is difficult to, The most it is widely accepted.But lacking chicken feed additive in 15-30d meat in the market, the daily ration of application is the most unreasonable, easily Cause chicken nutrition supply in the meat of plateau not enough or unbalanced, it is impossible to meet the needs of chicken growth in meat.
Along with the development of Chinese society, gradually stepping up of national life level, the consumption idea of people there occurs the biggest Change, consumer starts to change to eating from initial having enough, and meanwhile, safe and healthy, green animal products is increasingly becoming and disappears The first-selection of the person of expense.Therefore, produce that carcass quality is excellent, nuisanceless, noresidue, pollution-free, without epidemic disease, meet contemporary people and consume need The green products of domestic animal asked is the developing direction of Modern Animal Husbandry.
Livestock meat quality is by the shadow of the many factors such as heredity, nutrition, environment, process for butchering and meat product processing method Ring.The deposition degree of poultry body fat depends on the mesotrophic distribution of basal metabolism, and nutrition affects the trunk composition of broiler, by nutrition Be combined with environment, kind, with metabolism and be regulated to point of penetration, become the breach improving meat.In livestock and poultry diet in addition Nutrition regulation is to improve one of effective nutrition regulation method of meat.
It is contemplated that according to chicken physiological feature, nutritional need in locality, Zhenyuan, Qingyang physical feature, plateau meat, join for it Making a kind of special formula, increase chicken speed of weight increment, improve meat, the direction meeting people's higher living standard needs is sent out Exhibition.
Summary of the invention
It is an object of the invention to provide and improve chicken feed in the meat of plateau meat quality of table poultry, its formula is reasonable, and cost efficient is former Material source is extensive, and preventive effect is obvious.
The present invention solves the technical scheme that its technical problem is taked.Improve chicken feed in the meat of plateau meat quality of table poultry, its Feature is made up of the proportioning raw materials of following weight percentage ratio: Semen Maydis: 55.00 ~ 63.00% soybean meal: 20.00 ~ 26.00% acid Change vegetable protein powder: 3.00 ~ 5.00% Semen Fagopyri Esculenti wheat-middlings: 3.00 ~ 5.00% Semen arachidis hypogaeae dregs: 2.00 ~ 4.00% Semen Pericarpium Zanthoxyli 2.00 ~ 4.00% cottonseed protein: 2.00 ~ 4.00% go seed chili meal: chicken premixed feed in 1.00 ~ 2.00% 1% meat: 1.00% phosphoric acid Hydrogen calcium: 0.80 ~ 1.20% soybean phospholipid: 0.80 ~ 1.50% stone powder 0.80 ~ 1.20% Chinese herbal medicine compound premixing agent: 0.40 ~ 0.60% Sal: 0.25 ~ 0.33% glycine betaine: 0.20 ~ 0.30% peplos cysteamine: 0.05 ~ 0.10% peplos sodium butyrate: 0.05 ~ 0.10% vitamin E: 0.03 ~ 0.05% vitamin C: 0.02 ~ 0.04% chromium picolinate: 0.02 ~ 0.04% yeast selenium: 0.02~0.04%。
Semen Maydis basic demand described in patent of the present invention is thick protein >=8.00%, and quality is good, unit weight >=700 g/L, nothing Go mouldy.
Soybean meal basic demand described in patent of the present invention is thick protein >=46.00%.
Acidifying plant egg albumen powder described in patent of the present invention mainly includes predigestion albumen, lactose compound, Pfansteihl, lactic acid bacteria Mixture；Basic demand is thick protein >=38.00%, lactose >=25.00%, digestible energy (DE) >=3550Kcal/kg, without knot Block.
Semen Fagopyri Esculenti wheat-middlings basic demand described in patent of the present invention is dry >=87.00%, thick protein >=26.50%, calcium >= 0.60%, phosphorus >=1.15%.
Semen Pericarpium Zanthoxyli basic demand described in patent of the present invention is thick protein >=12.00%, crude fat >=20.00%.
Cottonseed protein basic demand described in patent of the present invention is thick protein >=50.00%.
Going seed chili meal albumen basic demand described in patent of the present invention is thick protein >=16.00%.
Being mainly composed of of chicken premixed feed in 1% meat described in patent of the present invention: manganese >=7200.0mg/kg；Zinc >= 8000.0mg/kg；Ferrum >=10000.0mg/kg；Copper >=6800.0mg/kg；Iodine >=36.5mg/kg；Vitamin A >= 1150000.0IU/kg；Vitamin D3≥37500.0IU/kg；Vitamin E >=6250.0mg/kg；Vitamin K3≥5200.0mg/ kg；Biotin >=20.0mg/kg；Folic acid >=1500.0mg/kg；Nicotinic acid >=5750.0mg/kg；Calcium pantothenate >=1600.0mg/kg； Vitamin B1≥360.0mg/kg；Vitamin B2≥800.0mg/kg；Vitamin B6≥550.0mg/kg；Vitamin B12≥ 2.4mg/kg；Choline chloride >=600.0mg/kg；Antioxidant >=3000.0mg/kg；Lysine >=25500.0mg/kg；Egg ammonia Acid >=14000.0mg/kg.Chicken premixed feed in 1% meat described in patent of the present invention, is used for improving palatability.
Soybean phospholipid basic demand described in patent of the present invention is soybean phospholipid >=30.00%, neutral fat >=20.00%, thick Protein >=6.00%.
Chinese herbal medicine compound premixing agent described in patent of the present invention is by Radix Glycyrrhizae 12.00%, garlicin 30.00%, Fructus Crataegi 12.00%, pellet Ginseng 11.00%, Gypsum Fibrosum powder 23.00% and Pericarpium Citri Reticulatae 12.00% form.Garlicin described in patent of the present invention is feed grade product, garlicin Content is 25.00%.The preparation of Chinese herbal feed additive is to mix in proportion after above-mentioned medical material removing impurity, passes through Micronizing method processing (Chinese herbal medicine powder is broken to 150～220 mesh by super-fine powder mill), makes premixed feed.
Glycine betaine basic demand described in patent of the present invention is purity >=30.00%.
Peplos cysteamine described in patent of the present invention is white crystals granule, cysteamine content >=27.00%.
Peplos sodium butyrate described in patent of the present invention is coated sodium butyrate, sodium butyrate >=30.00%.
Vitamin E described in patent of the present invention is coated product, content of vitamin E >=50.00% therein.
Vitamin C described in patent of the present invention is coated product, Vitamin C content >=70.00% therein.
Chromium picolinate described in patent of the present invention is burgundy crystals fine particle or powder, good fluidity, slightly soluble Yu Shui, insoluble in ethanol, chromium therein is trivalent chromium, wherein chromium picolinate content >=0.90%.
Yeast selenium described in patent of the present invention, Se content >=2000.0mg/kg therein.
The above raw material is required to: moisture≤12.50%, without mouldy, go bad, lump, the phenomenon such as become sour, free from extraneous odour etc., Without quality problems such as worm's ovum grow.
Above-mentioned plateau daily ration of broiler production craft step is:
1. the corn and soybean dregs of rice etc. are ground into 1.0 ~ 2.0mm powder.
2. by the soybean meal crushed, Semen Fagopyri Esculenti wheat-middlings, Semen arachidis hypogaeae dregs, cottonseed protein, Semen Pericarpium Zanthoxyli proportionally mix homogeneously, the Once pelletizing, 80 ± 5 ° of C of pelleting temperature, ring film compression ratio 1:6(adjust according to different machines model), particle diameter 3.0mm.
Through pulverizing after the most once pelletizing, with (the temperature-sensitive such as fermented bean cake, premix material, peplos sodium butyrate of surplus stock in formula Property raw material) mixing, carry out second time pelletize, 60 ± 5 ° of C of pelleting temperature, ring film compression ratio 1:6(adjust according to different machines model Whole), particle diameter 2.0mm.
Verification experimental verification:
Containing broiler breeding field, plateau in Qingyang District, Gansu Province, it is individual as test that this test randomly selects 400 plateau broiler, is divided into Two groups, often group 200, often group sets 4 repetitions, each repetition 50.Starting to raise from 21d, 35d uses identical feedstuff instead, and 45d slaughters Kill and measure.Test chicken is interior to be raised.Preliminary trial period 5d.Chicken freely eats and drinks water, and test is divided into test Group (the additive feedstuff of this patent design preparation) and matched group (the poultry original formulation daily ration of equivalent formulation cost), use business Changing mixed feed, feedstuff basic nutrition standard is: thick protein >=19.00%, energy >=3250Kcal/kg.Other feeding and management Program is all carried out by the Sheng original production in broiler breeding field, plateau routine in Qingyang District, Gansu Province.
Testing index and evaluation method:
1. production performance
Calculate daily gain, daily diet and meat feed ratio.Formula is as follows
Daily gain (g/d)=(end weight-initial weight)/experimental period natural law
Meat feed ratio=daily gain (g)/daily ingestion amount (g)
2. pH value: within test chicken 45min after slaughter, with Delta-320 acidometer measure on the left of the pH of pectoralis minor1Value.With Time take same area, about 5g Carnis Gallus domesticus preservative film wraps up, and 4 ° of C preserve, and measures pH after 24h2Value.Acidometer before the use, is used The calibration solution calibration of pH=4 and pH=7.
3. shearing force: choose the meat sample of left side pectoralis major, take at same position tissue along the longest muscle fiber direction L.0cm sample device take × the strip meat batten of l.0cm × 2.0cm, it is desirable to and without tendon, fat, sarolemma, wrap with aluminium-foil paper, put into Liquid nitrogen.Before measuring shearing force, meat sample preservative film is wrapped, in 80 ° of C water-baths, boils 45min, until central temperature reaches 70°C.Measuring shear force value with C-LM3 type digital display muscle tenderness instrument, each sample is sheared 3 times, calculates meansigma methods.
4. cooking loss: before measuring meat sample shearing force, weighs meat sample weight W1.Well-done meat sample is at room temperature dried in the air Dry, or use filter paper suck dry moisture, again weigh, be designated as W2。
Cooking loss (%)=(W1-W2)/W1×100%。
5. l.0cm drip loss: choose the muscular tissue of left pectoral, cut × meat the sample of l.0cm × 2.0cm, weigh It is designated as W1, with fine rule meat sample hung in the sealed bag of inflation, it is desirable to meat sample does not contact the inwall of sealed bag, and sealing is placed on After 4 ° of C refrigerator 24h, blot the moisture on meat sample surface with drying filter paper after, weigh and be designated as W2, drip loss (%)=(W1-W2)/W1 ×l00%。
6. crude fat: use Soxhlet extraction, weighs and measures the sample of about 1g after moisture, wraps up with drying filter paper and compiles Number.Moving into and add absolute ether in the extraction pipe of Soxhlet extractor, regulation water bath temperature is 60 ° of C, and extraction 18 ~ 20h takes Lower fat collecting bottle puts ventilation, dries 2h, cool down, weigh after ether volatilizees in 100 ~ 102 ° of C baking ovens.Continue to dry 1h, cold But, weigh, until constant weight.And calculate by following equation:
Fat (%)=[(Wa-Wb)/W] × 100%
In formula: W is sample weight (g), Wa is fat collecting bottle+fat weight (g), WbFor fat collecting bottle weight (g).
7. result of the test all represents with " mean+SD ".
Concrete result of the test such as table 1.
Chicken production performance and meat quality determination result in the meat of table 1 plateau
Note: colleague's data indicate same letter or represent that difference is not notable (P ＞ 0.05) without letter person, and different lower cases represent Significant difference (P ＜ 0.05).
Result and analysis: by experimental data it can be seen that the additive feedstuff adding patent of the present invention production can change The production performance of chicken in the meat of kind plateau, significantly reduces cooking loss and drip loss, and determines a greater variety of volatility Aroma compound.
Conclusion: this patent of invention can be effectively improved the chicken meat quality of chicken in the meat of plateau.
The invention has the beneficial effects as follows: improving chicken feed in the meat of plateau meat quality of table poultry, wherein, Semen Pericarpium Zanthoxyli is in one Medical herbs, is also a kind of natural flavouring, and Fructus Zanthoxyli oil contained therein is of high nutritive value, and the local flavor of meat is had higher changing Kind effect.Going seed chili meal is also the side-product of a kind of flavoring agent and nourishment food, and the feed intake for animal improves and meat Matter improvement has preferably effect.Yeast selenium and peplos cysteamine can improve water retention property and the yellowish pink of Fowl meat, increase in Carnis Gallus domesticus The content of selenium, improves the quality of trunk.Vitamin E, vitamin C and chromium picolinate all have the oxidation resistance of Carnis Sus domestica.Institute There are combination and the collocation of raw material in formula, both ensure that in the broiler meat of plateau, chicken maintains and the nutritional need of growth, also had simultaneously It is improved production performance, improves the good result of Carnis Gallus domesticus meat and local flavor.
Below by concrete example, technical scheme is further described.The following is example not constitute this The restriction of invention.
Embodiment 1:
Semen Maydis 58.00% soybean meal 22.00% Semen Fagopyri Esculenti wheat-middlings 3.00% acidifying plant egg albumen powder 3.00% Semen Pericarpium Zanthoxyli 2.40% flower The raw dregs of rice 2.00% cottonseed protein 2.00% removes seed chili meal 1.50% soybean phospholipid 1.40% calcium hydrogen phosphate 1.20% stone powder 1.15% Chicken premixed feed 1.00% Chinese herbal medicine compound premixing agent 0.60% Sal 0.26% glycine betaine 0.20% peplos butanoic acid in 1% meat Sodium 0.10% peplos cysteamine 0.05% vitamin E 0.05% vitamin C 0.05% chromium picolinate 0.02% yeast selenium 0.02%。
Embodiment 2:
Semen Maydis 59.00% soybean meal 21.00% Semen Fagopyri Esculenti wheat-middlings 4.00% acidifying plant egg albumen powder 3.00% Semen Pericarpium Zanthoxyli 2.10% flower The raw dregs of rice 2.00% cottonseed protein 2.00% soybean phospholipid 1.40% calcium hydrogen phosphate 1.15% goes chicken in seed chili meal 1.00% 1% meat Premixed feed 1.00% stone powder 1.00% Chinese herbal medicine compound premixing agent 0.50% glycine betaine 0.30% Sal 0.26% peplos half Cystamine 0.10% peplos sodium butyrate 0.05% vitamin E 0.05% vitamin C 0.05% chromium picolinate 0.02% yeast selenium 0.02%。

Claims (4)

1. improve chicken mixed feed in the meat of plateau meat quality of table poultry, it is characterised in that it by following percentage ratio form preparation and Become: Semen Maydis: 55.00 ~ 63.00% soybean meal: 20.00 ~ 26.00% acidifying plant egg albumen powders: 3.00 ~ 5.00% Semen Fagopyri Esculenti wheat-middlings: 3.00 ~ 5.00% Semen arachidis hypogaeae dregs: 2.00 ~ 4.00% Semen Pericarpium Zanthoxyli 2.00 ~ 4.00% cottonseed proteins: 2.00 ~ 4.00% go seed chili meal: Chicken premixed feed in 1.00 ~ 2.00% 1% meat: 1.00% calcium hydrogen phosphate: 0.80 ~ 1.20% soybean phospholipid: 0.80 ~ 1.50% Stone powder 0.80 ~ 1.20% Chinese herbal medicine compound premixing agent: 0.40 ~ 0.60% Sal: 0.25 ~ 0.33% glycine betaine: 0.20 ~ 0.30% Peplos cysteamine: 0.05 ~ 0.10% peplos sodium butyrate: 0.05 ~ 0.10% vitamin E: 0.03 ~ 0.05% vitamin C: 0.02 ~ 0.04% chromium picolinate: 0.02 ~ 0.04% yeast selenium: 0.02 ~ 0.04%.
2. Chinese herbal medicine compound premixing agent as described in claim 1, it is characterised in that described raw material consists of: garlicin 32.00%, Fructus Crataegi 18.00%, Gypsum Fibrosum powder 18.00%, Radix Salviae Miltiorrhizae 13.00%, Pericarpium Citri Reticulatae 11.00% and Radix Glycyrrhizae 8.00%.
3. the preparation of Chinese herbal medicine compound premixing agent is to mix in proportion after above-mentioned medical material removing impurity, passes through micronizing Method processing (Chinese herbal medicine powder is broken to 150～220 mesh by super-fine powder mill), makes premixed feed.
Improve chicken mixed feed Direct-fed plateau broiler, medium-height grass in the meat of plateau meat quality of table poultry the most as claimed in claim 1 Medicine compound premixing agent is added in an amount of 0.40 ~ 0.60% in chicken mixed feed in the meat of plateau.
CN201610344583.9A 2016-05-24 2016-05-24 Medium broiler chicken compound feed for improving meat quality of plateau broiler chickens Pending CN105995139A (en)

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CN108936055A (en) * 2018-09-29 2018-12-07 辽宁禾丰牧业股份有限公司 A kind of broiler fodder and preparation method thereof extending fresh processing chicken shelf life
WO2023008286A1 (en) * 2021-07-29 2023-02-02 日本水産株式会社 Method for improving poultry meat quality, poultry meat processed product and poultry meat quality-improving feed, and broiler and chicken meat

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WO2023008286A1 (en) * 2021-07-29 2023-02-02 日本水産株式会社 Method for improving poultry meat quality, poultry meat processed product and poultry meat quality-improving feed, and broiler and chicken meat

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Application publication date: 20161012