CN101869185B - Feed additive for improving flavor of livestock meat and prolonging shelf life of livestock meat - Google Patents
Feed additive for improving flavor of livestock meat and prolonging shelf life of livestock meat Download PDFInfo
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Abstract
The invention discloses a feed additive for improving the flavor of livestock meat and prolonging the shelf life of the livestock meat. The feed additive comprises the following main raw material components in part by weight: 1 to 5 parts of magnesium methionine, 4 to 8 parts of insect chitosan or/and selenoprotein, 1 to 5 parts of sodium glutamate, 1 to 5 parts of premix for use in livestock latter fattening period and 0.5 to 1 part of vitamin. The feed additive prepared by the invention can be added into livestock feed directly. When the livestock are fed by the feed containing the additive, the normal metabolic function of the digestive system, particularly the liver tissue, of the livestock can be maintained; the accumulation amount and position of the metabolic reactions of the fat, proteins, micro elements and the like can be regulated; and finally, the flavor of the livestock meat can be improved and the shelf life of the livestock meat can be prolonged. The raw materials of the invention are widely available and can be purchased in market easily; the preparation process is simple; and the feed additive is convenient to use and environmentally-friendly, and avoids any harmful residue.
Description
Technical field
The present invention relates to feed additive field, be specifically related to a kind of feed addictive that improves the poultry local flavor and prolong its shelf life.
Background technology
More active in recent years about the research of drawn poultry quality and meat improvement, wherein the research of carrying out by the nutrition regulation means mainly contains:
1. anti-oxidant type vitamin is to the influence research of chicken meat quality.VE, VC, VA are familiar with by people as the effect of protectiveness antioxidant; in the fowl feed, add high-caliber VE, VC, VA; can reduce lipid oxidation speed and keep the integrality of butchering the back cell membrane; improve the quality of poultry; make meat can keep fresh outward appearance and color more muchly, reduce drip loss.1. vitamin E: Mitsumoto etc. (1993) comparative studies the action effects of two kinds of VE arbitrary way (in diet, directly add and in meat, add) to meat matter, the result shows, obviously is better than the effect of replenishing VE to meat to the color and luster of the additional meat of VE of diet and the improvement effect of lipid stability.This may be that VE removes tiring of film free radical the highest (McCay and King, 1998) herein because the VE that replenishes to diet distributes at film; Butcher the back and add VE to meat, though can increase it and the contact area of meat, it only is the interior contact of prima facie and non-film with contacting of meat.Arnold etc. (1993) think to have only to diet and add certain hour VE, just may make it enter subcellular area.VE improves yellowish pink and keeps yellowish pink stability mainly is because it can stop myoglobins or oxymyoglobin to be oxidized to metahemoglobin (Mitsumoto etc., 1998).2. vitamin C: VC and VE anti-stress with improve on the immunologic function, have synergy.VE promotes VC synthesis in animal body, and VC also makes oxidized VE become reducing condition except itself has immunologic function, continue to play a role (Bisby and Parker, 1995).Frei etc. (1999) find that VC is the resistant activity oxygen radical effectively, thereby the protection biomembrane exempts from the damage of peroxide.Moser and Bendich (2003) report, VC is the topmost antioxidant of extracellular fluid, can effectively remove ultra-oxygen anion free radical, hydrogen peroxide, hydroxy radical, MDA free radical and singlet oxygen, so improve the generation that VC content in the daily ration is conducive to reduce PSE, DFD meat.3. vitamin A: VA is except having the cell membrane stability of maintenance, still participate in the synthetic important nutrition confactor of collagen, and the content of salt dissolubility collagen is directly proportional between the tender degree of meat and flesh, more many more tender, but the content of collagen is inversely proportional to percentage of water loss again, and collagen is synthetic between flesh will positive impact (Wen Jie etc. 2002) so the VA content in the appropriate fortified feed is to improving.
Although it is above more to the research of vitamin demand, but majority is based on certain single production performance of livestock and poultry but not whole livestock products quality (meat, carcass quality etc.), the livestock and poultry that adverse environment is caused stress and the vitamin needs amount that increases is also often considered not enoughly, do not reach desirable quantity delivered so far away; Except this, suit to cooperate research not enough to each vitamin, especially not deep enough around the suitable combination research between liposoluble vitamin A, E and the water miscible vitamin C of anti-oxidation function.
2. selenium is to the influence research of chicken meat quality.Selenium can prevent that the lipid conformation of cell membrane from being destroyed, and keeps the integrality of cell membrane.Selenium participates in the synthetic of glutathione peroxidase (GSH-PX), is the necessary constituent (Zhang, 1989) of GSH-PX.Homma etc. (1993) report is mended selenium and can be reduced mda content greatly, significantly improves activity of glutathione peroxidase, and body free radical level is descended, and cellular damage is lighter.Reports such as Methan replace sodium selenide with Se-enriched yeast, and make the selenium concentration in the daily ration reach 0.1-0.3mg/kg, and the ratio of dripping of chicken descends 17%.Edens etc. (1996) have compared different selenium resources, different selenium level to the influence of chicken drip loss, in broiler fodder, add selenium 0.1,0.3mg/kg with sodium selenite and yeast selenium (Sel-P1ex50) form, store 5d and measure the drip loss of respectively organizing chicken, the result shows: add selenium with the sodium selenite form, the drip loss of 0.3mg/kg group chicken is starkly lower than the drip loss of 0.1mg/kg group chicken; Inorganic selenium group drip loss is significantly higher than the drip loss of organic selenium group.Show that organic selenium more can reduce drip loss.
Above research has affirmed that organic selenium is to the improving effect of meat and carcass quality, but that uses mostly is the yeast salt, its produce market is once by external company monopolizing (as the Ao Teqi company of the U.S., build bright company etc.), expensive, also not ideal to the nutrition full price of improving meat in addition, not as insect albumen powder.
Base oneself upon new formulation--the rich selenium yellow mealworm protein powder that exploitation has China's characteristic and independent intellectual property right, because its protozoon is the important protein raw materials of China's birds daily ration, farmers' is with its supplementary feeding poultry, breeding is fast, and feeding cost is low, polypide nutrition diversification, especially contain meat is improved chitin and the high unsaturated fatty acid that better effects is arranged, thereby be the potential high-performance bio monoid of producing animal protein, come enrichment object element selenium by them, produce selenium enriched chicken meat and do not appear in the newspapers at present.
3, the plant source additive is to the influence research of chicken meat quality.Influence to chicken meat quality mainly is to realize by the local flavor that improves yellowish pink and meat.Li Jianhua (2002) proves that the compound herbal medicine can make chest muscle, leg flesh moisture descend, and chest muscle crude protein and crude fat content raise, and meat flavour is dense, tasty and delicious.Wang Yunmin etc. (2005) form hyperchromic spirit by a certain percentage with four flavor Chinese herbal medicines such as cape jasmines, add to 1% ratio in the daily ration of the white plumage Ai Weiyin of 1 age in days broiler chicken, can increase the coloring degree at broiler chicken shin, beak position.Broiler chicken around before Hokkaido, Japan poultry farming research institute gives and delivers for sale adds 3% mulberry leaf powder in feed, with the broiler chicken ratio that does not add mulberry leaf, meat is tenderer, fragrance is denseer, special mouthfeel is good; By measuring the ammonia concentration of fermentation poultry dung, the former drops to 30mg/kg by 40mg/kg by ammonia concentration, and foul smell obviously alleviates.Lu Gang etc. (1999) form broiler chicken flavor type Chinese herbal feed additive " fragrant a kind of reed mentioned in ancient books powder " based on the Chinese herbal medicine of fennel(parched) and Poria cocos, obviously improved the flavor characteristic of white feather chicken, confirm through gas-chromatography and application of gas chromatorgraphy/mass method qualitative and quantitative analysis, 26 kinds of flavor components improve in the chicken, particularly levels such as arbricolin, hexyl isopropyl ether, pentane and dimethyl alkane content and palm caproic acid, laurate.
Above botanical material mainly is Chinese herbal medicine and mulberry leaf, has the region limitation, and Chinese herbal medicine cost height, strives resource with the people doctor, is not the main flow direction of additive agent for feeding.And study conventional leguminous forage (as clover, clover grass etc.), pasture and water (water caltrop etc.) or conventional leaf protein powder (Chinese scholartree leaf, pine needle etc.), and resource is wide, and cost is cheap relatively; Tealeaves has extensive plantation in China in addition, and processing tail product fannings powder owing to have functions such as improving poultry carcass quality and meat shelf life preferably, will be an important potential resource of development of meat quality improving agent therefore, be worth exploitation.
4, resisting stress additive.Animal is subjected to multiple stress the influence inevitably in feeding process, Chinese scholars has been done in a large number about the anti-stress medicine Study on Additive in recent years.Research mainly concentrates at the physiological change that shows under the chicken height temperature suits the remedy to the case, and as using salicylic acid, aspirin is to reduce the body temperature of laying hen; Use the antagonist of stable (diazepam), metyrapone catecholamines such as (metyapone), by reducing catecholamine concentration in the chicken body blood, reduce before the chicken listing in transit stress, reduce white plumage broiler chicken PSE meat incidence, prolong its shelf life etc.
Said medicine all alleviated to some extent stress, but wherein the use for a long time of some medicine can toxic and side effect occur and medicine is residual, the genus that has is forbidden to use at animal feed, as stable, metyrapone etc.Therefore, research and development trophism is anti-stress additive, because it has many-sided regulation and control and trophism to animal physiological, has no side effect, and payes attention to thereby be subjected to people.Methionine magnesium etc. is the amino acid magnesium salts of developing in recent years, is the animal nutritional preparation, have no side effect, to reduce animal stress, improve carcass quality and meat has better action.
Except the above, in recent years about improving the nutrient research of poultry meat and local flavor thereof, majority is some unicity researchs, or simple combination, just do not improve meat flavor, improve shelf life, strengthen the object element enrichment, fall stress wait with improving carcass quality and unite, this researchs and develops compound special-purpose meat modifier should have higher productive value and technological innovation.
Summary of the invention
The invention discloses a kind of be used to improving the poultry local flavor and prolonging the feed addictive of its shelf life.This additive can directly add in the bird feed, the edible feed that has added this additive of bird, can safeguard the particularly eubolism function of liver organization of digestive system, and metabolism such as fat, protein, trace element are carried out the regulation and control at deposition and position, finally improve the poultry local flavor and prolong its shelf life.
For achieving the above object, the present invention adopts following technical scheme:
A kind of be used to improving the poultry local flavor and prolonging the feed addictive of its shelf life, it is characterized in that: the weight portion of its raw material components is one of following prescription:
Prescription one
Methionine magnesium 1-5 part is in the methionine content of magnesium more than 98%
The insect chitin is or/and albumen selenium 4-8 part
Sodium glutamate 1-5 part
Poultry is fattened later stage pre-mixing agent 1-5 part
Vitamin premix 0.5-1 part guarantees every kilogram of pre-mixing agent V
AContent is 800,000-1,000,000 IU, V
EContent is 100,000-200,000 IU, V
CContent is 60-80g;
Prescription two
Methionine magnesium 1-5 part is in the methionine content of magnesium more than 98%
Green tea powder or herbage leaf protein powder 1-5 part
The insect chitin is or/and albumen selenium 4-8 part
Sodium glutamate 1-5 part
Poultry is fattened later stage pre-mixing agent 1-5 part
Every kilogram of pre-mixing agent V of vitamin premix 0.5-1 part
AContent is
800,000-1,000,000 IU, V
EContent is 100,000-200,000 IU, V
CContent is 60-80g.
Described feed addictive is characterized in that: the material that also is added with following weight portion in described prescription one or two the raw material components of filling a prescription: montmorillonite 2-4 part.
Described feed addictive, it is characterized in that: the material that also is added with following weight portion in described prescription one or two the raw material components of filling a prescription: contain probiotics 0.1-0.3 part of Bacillus acidi lactici and bacillus, every gram probiotics contains viable bacteria more than 1,000,000,000.
Described feed addictive is characterized in that: three kinds of vitamin contents are respectively V in prescription one or the vitamin premix described in two of filling a prescription
A: 800,000-1,000,000 IU/kg, V
E: 100,000-200,000 IU/kg, V
C(30%V
CPhosphate) 60-80g/kg.
Described feed addictive is characterized in that: prescription one or the poultry described in two of filling a prescription are fattened and are not contained any medicine in the later stage pre-mixing agent.
This feed addictive has the promotion digestive function, improves cell membrane lipid oxidation resistance, reduces the oxidation of oxidative metabolism product cell membrane in the serum; Help and strengthen fat oxidation decomposition in the liver, reduce liver lipidosis, but improve fat content between flesh simultaneously; Improve collagen content between flesh, improve the meat structure; Increase micro-flavor substance and the enrichment in muscle of target nutrient, finally show as and improve the poultry local flavor and prolong its shelf life.
The specific embodiment
Below in conjunction with embodiment and application examples effect of the present invention is illustrated in further detail.
Embodiment 1
A kind of be used to improving the poultry local flavor and prolonging the feed addictive of its shelf life, by 0.50 kilogram in methionine magnesium (the methionine content of magnesium is more than 98%), 2.25 kilograms on insect protein selenium, 0.5 kilogram of sodium glutamate, 1.75 kilograms of montmorillonites, poultry is fattened 2.0 kilograms of pre-mixing agents, and 0.25 kilogram of vitamin premix guarantees V in every kilogram of pre-mixing agent
AContent is 800,000-1,000,000 IU, V
EContent is 100,000-200,000 IU, V
CContent is 60-80g (30%V
CPhosphate) constitutes.
The preparation method carries out as follows:
(1) take by weighing 0.50 kilogram in methionine magnesium (the methionine content of magnesium is counted more than 98%), 0.5 kilogram of sodium glutamate, 2.25 kilograms on insect protein selenium, 1.75 kilograms of montmorillonites, poultry is fattened 2.0 kilograms of pre-mixing agents, fully mixes;
(2) take by weighing 0.25 kilogram of vitamin premix, add in the above-mentioned material and mix;
(3) packing, sealing, the shady and cool preservation of ventilation.
Embodiment 2
A kind of be used to improving the poultry local flavor and prolonging the feed addictive of its shelf life, by 0.50 kilogram in methionine magnesium (the methionine content of magnesium is more than 98%), 0.5 kilogram of sodium glutamate, 2.25 kilograms of insect chitins, 0.5 kilogram of tea leaf powder, poultry is fattened 1.0 kilograms of pre-mixing agents, and 0.25 kilogram of anti-oxidant type vitamin premix guarantees V in every kilogram of pre-mixing agent
AContent is 800,000-1,000,000 IU, V
EContent is 100,000-200,000 IU, V
CContent is 60-80g (30%V
CPhosphate) constitutes.
The preparation method carries out as follows:
(1) take by weighing 0.5 kilogram in methionine magnesium (the methionine content of magnesium is more than 98%), 0.5 kilogram of sodium glutamate, 2.25 kilograms of insect chitins, 1.0 kilograms of the special-purpose no medicine pre-mixing agents of broiler chicken, tea leaf powder fully mixes for 0.5 kilogram;
(2) take by weighing 0.25 kilogram of anti-oxidant type vitamin premix, add in the above-mentioned material and mix;
(3) packing, sealing, the shady and cool preservation of ventilation.
Embodiment 3
A kind of be used to improving the poultry local flavor and prolonging the feed addictive of its shelf life, by 0.50 kilogram in methionine magnesium (the methionine content of magnesium is more than 98%), 0.5 kilogram of sodium glutamate, 1.75 kilograms of insect chitins, 0.5 kilogram on organic insect protein selenium, 0.5 kilogram of tea leaf powder, poultry is fattened 1.0 kilograms of special-purpose no medicine pre-mixing agents, 0.25 kilogram of vitamin premix guarantees V in every kilogram of pre-mixing agent
AContent is 800,000-1,000,000 IU, V
EContent is 100,000-200,000 IU, V
CContent is 60-80g (30%V
CPhosphate) constitutes.
The preparation method carries out as follows:
(1) take by weighing 0.5 kilogram in methionine magnesium (the methionine content of magnesium is more than 98%), 0.5 kilogram of sodium glutamate, 1.75 kilograms of insect chitins, organic insect protein selenium .0.5 kilogram, poultry is fattened 1.0 kilograms of special-purpose no medicine pre-mixing agents, and tea leaf powder fully mixes for 0.5 kilogram;
(2) take by weighing 0.25 kilogram of vitamin premix, add in the above-mentioned material and mix;
(3) packing, sealing, the shady and cool preservation of ventilation.
Embodiment 4
A kind of be used to improving the poultry local flavor and prolonging the feed addictive of its shelf life, by 0.50 kilogram in methionine magnesium (the methionine content of magnesium is more than 98%), 0.5 kilogram of sodium glutamate, 1.75 kilograms of insect chitins, organic insect protein selenium .0.5 kilogram, poultry is fattened 1.0 kilograms of special-purpose no medicine pre-mixing agents, 0.1 kilogram of the probiotics (every gram contains viable bacteria more than 1,000,000,000) that contains Bacillus acidi lactici and bacillus, 0.4 kilogram of tea leaf powder, 0.25 kilogram of anti-oxidant type vitamin premix guarantees V in every kilogram of pre-mixing agent
AContent is 800,000-1,000,000 IU, V
EContent is 100,000-200,000 IU, V
CContent is 60-80g (30%V
CPhosphate) constitutes.
The preparation method carries out as follows:
(1) take by weighing 0.5 kilogram in methionine magnesium (the methionine content of magnesium is more than 98%), 0.5 kilogram of sodium glutamate, 1.75 kilograms of insect chitins, organic insect protein selenium .0.5 kilogram, poultry is fattened 1.0 kilograms of special-purpose no medicine pre-mixing agents, and tea leaf powder fully mixes for 0.4 kilogram;
(2) take by weighing 0.25 kilogram of vitamin premix, add in the above-mentioned material and mix;
(3) take by weighing 0.1 kilogram of the probiotics that contains Bacillus acidi lactici and bacillus, add in the above-mentioned material and mix;
(4) packing, sealing, the shady and cool preservation of ventilation.
Application examples 1 additive of the present invention is used for improving the result of study that influences of regional strain hen carcass quality
Select 600 of 100d Xuancheng Chinese ephedra hens to be divided into 5 groups at random, in environment control house, accept respectively and can value optimize daily ration in the mode of raising in cages, meat modifier (formulated by the embodiment of the invention 1 method), tea powder and chitin (formulated by the embodiment of the invention 2 methods), 5 kinds of different daily rations of organic selenium (formulated by the embodiment of the invention 3 methods) and contrast daily ration are handled, animal feeding test through 55d, the result shows: examination 1,2,3,4 groups of examination chickens are tried chicken than control group, abdomen fat rate hangs down 45.28% respectively, 44.67%, 64.04%, 14.65%, its pilot scale 1,2,3 groups are reduced extremely significantly (P＜0.01); Liver heavily rate is low by 14.62%, 24.10%, 33.59%, 13.85% respectively, and its pilot scale significantly is lower than control group (P＜0.05) for 3 groups; Gland muscular stomach rate is high by 28.51%, 45.11%, 19.57%, 18.30% respectively, and 2 groups of utmost points of its pilot scale are significantly higher than control group (P＜0.01).
The influence of table 1 Different Nutrition factor pair Xuancheng Chinese ephedra chicken carcass quality
Tablel?Effects?of?different?nutrients?on?carcass?traits?in?Xuancheng?spotted-brown?chicks
P＜0.05 and P＜0.01 represented respectively in adjacent letters and non-adjacent letter among the colleague, and same letter is then represented P＞0.05, and following table together.
Different?small?and?capital?superscripts?in?the?same?row?mean?different?significantly?at?P＜0.05and?P＜0.0l?levels，respectively.The?same?as?below.
Application examples 2 additives of the present invention are used for improving the influence research of regional strain hen meat and shelf life
Select 600 of 100d Xuancheng Chinese ephedra hens to be divided into 5 groups at random, in environment control house, accept respectively and can value optimize daily ration in the mode of raising in cages, meat modifier (formulated by the embodiment of the invention 1 method), tea powder are handled with chitin (formulated by the embodiment of the invention 2 methods), 5 kinds of different daily rations of organic selenium (formulated by the embodiment of the invention 3 methods) and contrast daily ration, animal feeding test through 55d, the result shows: try 1,2,3 and 4 group than control group, pH
1Value is high by 1.31%, 5.23% respectively, 3.76%, 2.94% (P＞0.05); Cooking loss is high by 6.38%, 7.09%, 8.02%, 5.18% respectively, wherein significant difference (P＜0.05); Intramuscular fat examination all hangs down 23.99%, 24.75%, 16.16% respectively than control group for 1,3 and 4 group, and tries 2 groups high by 15.66% (P＞0.05); Inosinicacid tries 2,3 and 4 groups high by 17.48%, 9.35%, 10.16% than control group respectively except trying 1 than the control group low 4.47%, and its pilot scale is significantly higher than control group (P＜0.05) for 2 groups; Muscle hydroxyproline content examination 2,3 improves 10.71%, 61.90% than control group respectively; Mda content in the chest muscle (MDA, shelf life index of correlation) hangs down 5.00% than control group except examination 3, tries 1,2 and 4 group high by 30.00% than the control group difference, 10.00% and 10.00%.
The influence of table 2 Different Nutrition factor pair Xuancheng Chinese ephedra chicken matter
Table?2?Effects?of?different?nutrients?on?meat?quality?in?Xuancheng?spotted-brown?chicks
Application examples 3 additives of the present invention are to the research of regional strain hen trace target nutrient (selenium) deposition affects
Select 240 of 100d Xuancheng Chinese ephedra hens to be divided into 2 groups at random, (it is formulated to press the embodiment of the invention 2 methods with chitin to accept the tea powder respectively in the mode of raising in cages in environment control house, control group), 2 kinds of different daily rations of organic selenium (formulated by the embodiment of the invention 3 methods) are handled, animal feeding test through 55d, the result shows: the chest muscle Se content of test group examination chicken has improved 163% than control group, difference is (P＜0.01) extremely significantly, the results are shown in Table 2.
Application examples 4 additives of the present invention are to the research of regional strain hen muscle matter structure influence
Select 600 of 100d Xuancheng Chinese ephedra hens to be divided into 5 groups at random, in environment control house, accept respectively and can value optimize daily ration in the mode of raising in cages, meat modifier (formulated by the embodiment of the invention 1 method), tea powder and chitin (formulated by the embodiment of the invention 2 methods), 5 kinds of different daily rations of organic selenium (formulated by the embodiment of the invention 3 methods) and contrast daily ration are handled, animal feeding test through 55d, the result shows: elastic index examination 1,2 and 3 groups high by 7.32% respectively than control group, 7.89%, 9.21%, 2 groups of significant differences of its pilot scale (P＜0.05) try 4 groups and then hang down 2.63%; 1,2 and 3 group of cohesiveness examination is high by 2.78%, 5.71%, 4.29% respectively than control group, tries 4 groups then low by 1.43%, tries 2 groups and control group significant difference (P＜0.05).
The influence of table 3 Different Nutrition factor pair Xuancheng Chinese ephedra chicken muscle matter structure
Table?3?Effects?of?different?nutrients?on?muscle?texture?in?Xuanchengspotted-brown?chicks
Application examples 5 additives of the present invention are to regional strain meat duck matter and the alternative research of feeding antibiotic
Select 240 of 1d Chaohu sheldrakes to be divided into 2 groups at random, every group of 10 repetitions, accept respectively in the ground flat mode of supporting in the environment control house of band exercise pool that feeding antibiotic substitutes daily ration (formulated by the embodiment of the invention 4 methods), 2 kinds of different daily rations of flavomycoin (25ppm) daily ration (control group) are handled, animal feeding test through 56d, the result shows: the feedstuff-meat ratio (F/G) of test group examination duck has reduced by 13.3% than control group, significant difference (P＜0.05); PH
1, pH
24Value is high by 1.63%, 5.84% (P＞0.05) respectively; L
★, a
★, b
★Respectively high by 2.98%, 2.38%, 17.95%, b wherein
★The different level of signifiance (P＜0.05) that reaches of value difference; Cooking loss is high by 6.20%.The results are shown in Table 4.Can affirm that thus this additive can substitute feeding antibiotic, and further improve duck quality, storage property and production performance that nuisanceless even green duck provides technical guarantee for the production high-quality.
The influence of table 4 Different Nutrition factor pair Chaohu sheldrake production performance and meat quality
Table?4?Effects?of?different?nutrients?on?performance?and?meat?qualityin?Chaohu?spotted-brown?ducks
Therefore additive of the present invention can reduce liver fat and abdomen lipidosis, to preventing fat oxidation, reduces the MDA level simultaneously, suppresses glycolysis, keeps high pH value, and it is useful prolonging shelf life; Can significantly reduce abdomen fat rate in addition, improve inosinicacid, hydroxyproline content and intramuscular lipid level, significantly improve the elasticity of muscle and cohesiveness, increase the poultry mouthfeel, finally significantly improve poultry carcass quality and local flavor; Can significantly improve the richness of selenium in muscle by the organic insect protein selenium of feed enhancement and amass, be feasible to the development function selenium-enriched food; Modifying agent is produced the no drug residue poultry guarantee is provided improving poultry safety.
Above-mentionedly with reference to embodiment this is improved the poultry local flavor, prolongs the detailed description that its shelf life and the feed addictive that improves production performance carry out; be illustrative rather than determinate; can list several embodiment according to institute's limited range; in the variation and the modification that do not break away under the overall conception of the present invention, should belong within the scope that the present invention protects thus.
Claims (4)
1. feed addictive that is used for improving the poultry local flavor and prolongs its shelf life, it is characterized in that: the weight portion of its raw material components is one of following prescription:
Prescription one
Prescription two
2. feed addictive according to claim 1 is characterized in that: the material that also is added with following weight portion in described prescription one or two the raw material components of filling a prescription: montmorillonite 2-4 part.
3. feed addictive according to claim 1 and 2, it is characterized in that: the material that also is added with following weight portion in described prescription one or two the raw material components of filling a prescription: contain probiotics 0.1-0.3 part of Bacillus acidi lactici and bacillus, every gram probiotics contains viable bacteria more than 1,000,000,000.
4. feed addictive according to claim 1 is characterized in that: prescription one or the poultry described in two of filling a prescription are fattened and are not contained any medicine in the later stage pre-mixing agent.
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| CN105795106A (en) * | 2014-12-31 | 2016-07-27 | 李银亭 | Feed for laying hens and preparation method thereof |
| CN107198056A (en) * | 2017-07-25 | 2017-09-26 | 哈尔滨天储生物科技有限公司 | A kind of duck dedicated liquid selenium-rich diseases prevention increases additive and preparation method |
| CN107242391A (en) * | 2017-07-25 | 2017-10-13 | 哈尔滨天储生物科技有限公司 | One breeder dedicated liquid selenium-rich diseases prevention increases additive and preparation method |
| CN108522811A (en) * | 2018-03-09 | 2018-09-14 | 浙江中大宠物食品有限公司 | A kind of mulberry smears the preparation method of tea feed for pet |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101156658A (en) * | 2007-10-19 | 2008-04-09 | 张砀生 | A staggered nursing feed for meat chicken |
| CN101715882A (en) * | 2009-11-06 | 2010-06-02 | 广东恒兴集团有限公司 | Big dorking compound feed and preparation method thereof |
-
2010
- 2010-06-17 CN CN 201010203958 patent/CN101869185B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101156658A (en) * | 2007-10-19 | 2008-04-09 | 张砀生 | A staggered nursing feed for meat chicken |
| CN101715882A (en) * | 2009-11-06 | 2010-06-02 | 广东恒兴集团有限公司 | Big dorking compound feed and preparation method thereof |
Non-Patent Citations (4)
| Title |
|---|
| 凌明亮等.第七章微生态制剂，"菌种".《饲料添加剂开发与应用技术》.科学技术文献出版社,2006,(第1版),第317页. |
| 凌明亮等.第七章微生态制剂,"菌种".《饲料添加剂开发与应用技术》.科学技术文献出版社,2006,(第1版),第317页. * |
| 夏伦志等.营养调控对宣城黄鸡胴体品质及肉质的影响.《家畜生态学报》.2010,第31卷(第2期),第41-47页. * |
| 赵建闯等.外源风味添加剂对肉仔鸡生长性能和肉品质的影响研究.《中国畜牧兽医学会动物营养学分会第十次学术研讨会论文集》.2008,第301页. * |
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