CN106983020A - Pig feed and preparation method thereof in the hybridization black pigs of the western Hunan - Google Patents
Pig feed and preparation method thereof in the hybridization black pigs of the western Hunan Download PDFInfo
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- CN106983020A CN106983020A CN201710239549.XA CN201710239549A CN106983020A CN 106983020 A CN106983020 A CN 106983020A CN 201710239549 A CN201710239549 A CN 201710239549A CN 106983020 A CN106983020 A CN 106983020A
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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
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- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
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- Y02P60/87—Re-use of by-products of food processing for fodder production
Abstract
The invention provides pig feed in the hybridization black pigs of the western Hunan and preparation method thereof.In the present invention, by the raw material compound use such as corn, wheat, biological fermentation feed and vitamin and trace element, sufficient nutritional ingredient can be provided for pig in the hybridization black pigs of the western Hunan, effectively facilitate the feed and weightening of black pig；Meanwhile, antibiotic, drug residue free are free of in feed of the present invention, additionally it is possible to ensure edible security；Further, feed of the present invention can effectively reduce the discharge of the trace element such as phosphorus, iron, copper, environmental protection.Meanwhile, in the inventive method, by mixing, being pelletized to prepare feed by each raw material, have the advantages that preparation method is simple.
Description
Technical field
The present invention relates to field of fodder, in particular to pig feed in the hybridization black pigs of the western Hunan and preparation method thereof.
Background technology
Pig, is the domestic animal that China mainly raises, and pork is also one of daily eaten main source of meat of people.
In order to improve the resistance against diseases of pig, in feeding process, antibiotic is often added in feed, however, antibiosis
Plain uses the immunity degradation for not only causing pig, while can not be metabolized the antibiotic of discharge can also remain in pork, and then
Into human body, this is a great threat to health.
With increasingly attention of the people for food health, for the residual quantity of antibiotic in the processed meat food stuffs such as pork
Control is also more and more stricter.European Union has completely forbidden uses growth promotion antibiotic for food animal, while the U.S. also plans
Preventive antibiotics are stopped using, and China is also increasingly strict for the management and control of antibiotic, gradually carries out reduction and uses antimicrobial
Thing.
The quality of middle pig quality, the speed of growth is directly connected to the marketing time of pig and goes out meat amount, therefore many raisings
Pig in being fed more than person using fine fodder or concentrate feed, though this method can guarantee that the growth of middle pig, also compares saving of labor, in being due to
Each organ of body of pig is in the stage of development, and during only nursing fine fodder or concentrate feed can not be met the need for pig, micro- is short
The growth of middle pig can equally be slowed down by lacking, and because nutrition arrangement is unreasonable, many fine fodders or concentrate feed all do not digest completely just
Excreted with excrement, not only cause the waste of feed, add feeding cost, and can also affect on the immune of middle pig
Power, causes unfavorable consequence, extends marketing time.
Western Hunan hybridization black pigs are a kind of excellent local pig breeds raised suitable for mountain area, and its meat taste is good, are used for preparing
Bacon.However, the feed that in the market is not researched and developed for western Hunan hybridization black pigs, existing feed is arranged in pairs or groups not due to nutritional ingredient
Very rationally, also it is not particularly suited for pig in western Hunan hybridization black pigs of the feeding in main growing period.
In view of this, it is special to propose the present invention.
The content of the invention
The first object of the present invention is to provide pig feed in a kind of western Hunan hybridization black pigs.In the present invention, by biofermentation
Feed, and the raw material compound use such as organic trace element, can provide sufficient nutritional ingredient for the black pig in the western Hunan, effectively facilitate black
The feed and weightening of pig；Meanwhile, antibiotic is free of in feed of the present invention, no drug residue is stayed, additionally it is possible to ensure edible security；Enter
One step, feed of the present invention can effectively reduce the discharge capacity of phosphorus, copper, iron, zinc, have the advantages that environmental protection.
The second object of the present invention is the preparation method for providing pig feed in a kind of described western Hunan hybridization black pigs, this hair
In bright method, by by the first matured for swelling of gluten of raw material, rear low temperature granulation, it is to avoid high temperature granulating is to temperature-sensitives such as nutrition, enzyme, probiotics
The destruction of material.
In order to realize the above-mentioned purpose of the present invention, spy uses following technical scheme：
Pig feed in a kind of western Hunan hybridization black pigs, in parts by weight, the feed are mainly made up of following components：Greatly
900~1000 parts of material, 30~40 parts of small powder, and 3~8 parts of nonreactive health-care agent；
Wherein, the aniseed in parts by weight, is mainly made up of following components：200~300 parts of corn, wheat 200
~400 parts, 40~60 parts of dregs of beans, ferment 80~120 parts of vinasse, 60~100 parts of biological fermentation feed, 1~5 part of wheat bran, corn
40~60 parts of DDGS, and 60~100 parts of rice bran meal.
Optionally, in the present invention, in parts by weight, the feed is mainly made up of following components：
900~960 parts of aniseed, 35~40 parts of small powder, 3~5 parts of nonreactive health-care agent.
Optionally, in the present invention, in parts by weight, the small powder is mainly made up of following components：Phytase 0.1~
0.3 part, 0.1~0.5 part of wheat enzyme, 0.2~0.5 part of antioxidant, 1~1.5 part of mould inhibitor, 4~8 parts of lysine, methionine
0.1~0.3 part, 1~2 part of threonine, 0.1~0.5 part of aminobutyric acid, 0.6~1 part of choline, 0.5~1 part of sodium bicarbonate is combined dimension
Raw 0.2~0.5 part of element, is combined 1.5~2 parts of organic trace element, 10~15 parts of stone flour, 8~12 parts of medical stone, and salt 3
~5 parts.
Optionally, in the present invention, in parts by weight, the nonreactive health-care agent is mainly made up of following components：Degreasing
500~550 parts of rice bran, 80~110 parts of antibacterial peptide, 3~5 parts of glucose oxidase, 150~200 parts of plant extracts, sodium bicarbonate
80~100 parts, 3~5 parts of antioxidant, and 1~3 part of mould inhibitor.
Optionally, in the present invention, the antibacterial peptide is safe No. two for grain husk；And/or, the plant extracts is because of Pu'an.
Meanwhile, present invention also offers the preparation method of pig feed in the western Hunan hybridization black pigs, methods described is included such as
Lower step：
It is standby after aniseed is crushed；Then, small powder is uniformly mixed so as to obtain intermediate, and by intermediate and aniseed and nonreactive health care
Pelletized after agent mixing, that is, obtain pig feed in the hybridization black pigs of the western Hunan.
Optionally, the present invention in, it is described aniseed is crushed after it is standby, be specially：After aniseed each component is crushed, aperture is crossed
For 1.2~1.5mm sieved through sieve, and mix.
Optionally, in the present invention, the temperature of the granulation is 70~75 DEG C.
Optionally, in the present invention, the ring compression ratio of the granulation is (4~6)：1.
Optionally, in the present invention, the grain diameter of the granulation is 2.5~3mm.
Compared with prior art, beneficial effects of the present invention are：
(1) without antibiotic, noresidue, have no toxic side effect, be not likely to produce drug resistance；
(2) antibacterial peptide and plant extracts prevention and control disease are used, highly effective and safe, drug resistance, no lay-off period is not likely to produce；
(3) pig stage (30-60 kilograms) daily gain 600g or so, daily ingestion amount 2000g or so in；
(4) phosphorus and trace element discharge reduce more than 30%, belong to Green Product；
(5) present invention biological feedstuff, digestive utilization ratio is high, and cost is low, and meat is good.
Embodiment
Embodiment of the present invention is described in detail below in conjunction with embodiment, but those skilled in the art will
Understand, the following example is merely to illustrate the present invention, and is not construed as limiting the scope of the present invention.It is unreceipted specific in embodiment
Condition person, the condition advised according to normal condition or manufacturer is carried out.Agents useful for same or the unreceipted production firm person of instrument, be
The conventional products that can be obtained by commercially available purchase.
Pig feed in western Hunan hybridization black pigs of the present invention, is directed to for body weight in the 40~70Kg black pig hybridization in the western Hunan
Pig allocates the feed used；In parts by weight, it is made up of following components：900~1000 parts of aniseed, for example can be with
For, but it is not limited to 905,907,907.8,910,915,920,925,930,940,950,960,970,980, or 990 parts；It is small
30~40 parts of material, for example can be, but be not limited to 32,35,37,38,38.2, or 39 parts；And 3~8 parts of nonreactive health-care agent,
For example can be, but be not limited to 4,5,6 or 7 parts；
In the scheme of the present invention, the aniseed is made up of following components：200~300 parts of corn, for example can be with
For, but it is not limited to 220,240,260, or 280 parts；200~400 parts of wheat, for example can be, but be not limited to 220,240,
280th, 300,320,350, or 370 parts；40~60 parts of dregs of beans, for example can be, but be not limited to 45,50, or 55 parts；Fermentation
80~120 parts of vinasse, for example can be, but be not limited to 90,100, or 110 parts；60~100 parts of biological fermentation feed, for example
It can be, but be not limited to 70,80, or 90 parts；1~5 part of wheat bran, for example can be, but it is not limited to 2,2.5,2.8,3,3.2,
Or 3.5 parts；40~60 parts of corn DDGS, for example can be, but be not limited to 45,50, or 55 parts；And rice bran meal 60~
It 100 parts, for example, can be, but be not limited to 70,80, or 90 parts；
In a preferred scheme of the invention, the corn is two grades of corns of national standard, and such a corn ensure that feeding
The excellent quality of material.
And/or, the wheat is feed grade wheat；
And/or, the gross protein value of the dregs of beans is 50%, and dregs of beans is a kind of by-product obtained after soybean extracting bean oil
Product, select dregs of beans as one of raw material,
And/or, the fermentation vinasse are Maotai fermentation vinasse, and fermentation vinasse refer to the vinasse of microbial fermentation, beneficial micro-
Biological more, containing abundant crude protein and crude fat, heat energy is higher, and fermentation vinasse belong to biological feedstuff, can have preferable
Health-care effect, protein and various amino acid can be provided for middle pig；
And/or, the biological fermentation feed is pig biological fermentation feed, it is preferable that biological fermentation feed is bought from lake
Nan Saifu resource feed technologies Co., Ltd, wherein number of live bacteria of probiotics is up to 5 × 107CFU/g, contains substantial amounts of probiotics generation
Thank product, such as enzyme, small peptide and lactic acid；
Fermentation vinasse are liquor-making byproduct, meanwhile, the substrate of biological fermentation feed is also soy sauce residues, acid-sludge, wheat bran, beer
The accessory substance that slag and molasses etc. are brewageed.The use of fermentation vinasse and biological fermentation feed effectively solves food processing accessory substance
Process problem, realize the utilization to resource；The use of cereal crops in feed is also effectively reduced simultaneously, plays section grain
Effect；
And/or, the corn DDGS is import corn DDGS；Corn DDGS (Distillers Dried Grains
With Solubles) be corn distiller's dried grain high protein feed abbreviation, refer mainly to the alcohol fuel in state-of-the-art technology and equipment
Factory, is produced after ethanol and carbon dioxide, remaining fermentation residue passes through low with corn seed and selected yeast for fermentation
Temperature dries the symbiotic products formed；
And/or, the rice bran meal is produced for the Northeast；Rice bran meal is the by-product that rice bran oil is produced with expansion extraction method
Product, rich in materials such as higher protein, crude fibre, mineral matters, while containing the nutrition such as vitamin B, E and potassium, silicon, amino acid member
Element；Select rice bran meal as one of raw material, both efficiently solved the process problem of food processing accessory substance, and realized again to resource
Utilization, additionally it is possible to reduce cost of material.
In the preferred scheme of the present invention, the small powder is made up of following components：0.1~0.3 part of phytase, example
Such as can be, but be not limited to 0.15,0.2 or 0.25 part；0.1~0.5 part of wheat enzyme, for example can be, but be not limited to 0.2,
0.3 or 0.4 part；0.2~0.5 part of antioxidant, for example can be, but be not limited to 0.3 or 0.4 part；Mould inhibitor 1~1.5
Part, for example can be, but be not limited to 1.1,1.2,1.3 or 1.4 parts；4~8 parts of lysine, for example can be, but be not limited to 5,
6, or 7 parts；0.1~0.3 part of methionine, for example can be, but be not limited to 0.2 part；1~2 part of threonine, for example can be,
But it is not limited to 1.5 parts；0.1~0.5 part of aminobutyric acid, for example can be, but be not limited to 0.2,0.3, or 0.4 part；Choline 0.6
~1 part, for example, can be, but be not limited to 0.7,0.8 or 0.9 part；0.5~1 part of sodium bicarbonate, for example can be, but be not limited to
0.6th, 0.7,0.8 or 0.9 part；0.2~0.5 part of B B-complex, for example can be, but be not limited to 0.3, or 0.4 part etc.；
Compound 1.5~2 parts of organic trace element, for example can be, but be not limited to 1.6,1.7,1.8 or 1.9 parts etc.；Stone flour 10~15
Part, for example can be, but be not limited to 11,12,13 or 14 parts etc.；8~12 parts of medical stone, for example can be, but be not limited to 9,
10, or 11 parts etc.；And 3~5 parts of salt, for example can be, but be not limited to 4 or 4.5 parts etc.；
In the preferred scheme of the present invention, the enzyme activity of the phytase is 10000U/g high temperature resistant phytase；
The use of phytase, which can hydrolyze the phosphorus group on phytate phosphorus, to be departed from, so as to improve containing for available phosphorus in feed
Amount, while can also reduce phosphorus discharge (phosphorus that can not mainly absorb is discharged by excrement), reduces environmental pollution；It will plant simultaneously
Sour phosphorus degraded can also avoid phytate phosphorus for the absorption of minor metallic element, so that pig is for micro- in feed in improving
Absorption and utilization, and then mitigate by heavy metal element is brought in excrement environmental pollution.
And/or, the antioxidant is selected from ethoxyquin, di-tert-butyl hydroxy toluene, Butylated Hydroxytoluene or fourth hydroxyl methoxy benzene
In one kind or any two kinds of combination.
And/or, the mould inhibitor is selected from sodium benzoate, sodium propionate, dimethyl fumarate, dehydroactic acid, para hydroxybenzene first
One kind or any several combination in acid esters；By adding mould inhibitor, the growth metabolism of microorganism in feed can be controlled, is pressed down
The generation of mildew making toxin, prevents the loss of feed storage phase nutritional ingredient, prevents feed moldy metamorphism and extend period of storage.
And/or, the lysine is feed 70% lysine and the mixing lysine of 98% lysine；It is furthermore preferred that
The ratio of 70% lysine and 98% lysine is 2：1.Lysine can effectively participate in the synthesis of body protein, close with growth of animal
Cut is closed.Lysine participates in the synthesis of body protein such as skeletal muscle, enzyme and polypeptide hormone in middle pig body；Be ketogenic amino acid it
One, when lacking available carbohydrate, the metabolism that may participate in generation ketoboidies and glucose (is weight under fasted conditions
One of energy source wanted)；Maintain internal acid-base balance；As the precursor of synthesis carnitine, fat metabolism is participated in；In addition,
Lysine can also improve body resistance stress ability.Lysine plays important physiological function in vivo, and it lacks will
The growth of pig is directly or indirectly influenceed, breed and develops in addition, lysine sulphate can degrade generation acetyl coenzyme A, is entered
Tricarboxylic circulation can provide energy for body, while can repair, adjust nerve cell, moreover it is possible to suppress the activation of plasminogen because
Son, so as to protect fibrin, makes the blood villous themeda of rupture accelerate closure.Can in pig nutritious supplementary pharmaceutical；
And/or, the methionine is 99% methionine；
And/or, the threonine is 99% threonine；
And/or, the aminobutyric acid is 98% aminobutyric acid；
And/or, the choline is 50% Choline Chloride of feed；Choline Chloride alias choline chloride, adenine phosphate is feed
The most widely used choline replenishers of industry.Due to the addition of choline in premix, therefore, it is possible to pig body fat in adjusting
Metabolism and conversion, prevention liver in deposit fat and tissue degeneratiaon；Re-forming for amino acid can also be promoted, amino is improved
The utilization rate of acid, so that pig grows in promoting, improves the utilization rate of feed；
And/or, the B B-complex is middle pig B B-complex, can be selected from vitamin A, vitamin B1, vitamin
Combination more than one or both of B2, vitamin B6, vitamin B12, vitamin E, vitamine D3, Vitamin K3, nicotinic acid
Thing is combined in any proportion；
And/or, the compound organic trace element is the compound organic trace element of pig, can select compound amino acid chelant
Copper, compound amino acid chelate iron, compound amino acid chelant manganese, compound amino acid chelant zinc, compound amino acid chelant iodine and yeast
Composition more than one or both of selenium is combined in any proportion；
For inorganic microelement, middle pig is for being combined micro- absorbing in organic trace element
It is more efficient, this pollution that just can effectively reduce the discharge of trace element and be brought further to environment.
And/or, the stone flour is feed stone flour, and its Main Ingredients and Appearance is calcium carbonate, and calcium content is more than 38%.Feed is used
Stone flour generally makees calcium tonic in feed, the calcium constituent in can supplementing required for pig growth.
In the preferred scheme of the present invention, the raw material of the nonreactive health-care agent is as follows：Defatted rice bran 500~550
Part, for example can be, but be not limited to 510,515,518,522,525,528,530,535,540 or 545 parts；Antibacterial peptide 80~
110 parts, for example, can be, but be not limited to 90,100 or 105 parts；3~5 parts of glucose oxidase, for example can be, but do not limit
In 3.5,4 or 4.5 parts；150~200 parts of plant extracts, for example can be, but be not limited to 160,170,180 or 190
Part；80~100 parts of sodium bicarbonate, for example can be, but be not limited to 85,90 or 95 parts；3~5 parts of antioxidant, for example can be with
For, but be not limited to 3.5,4 or 4.5 parts；And 1~3 part of mould inhibitor, for example can be, but be not limited to 2 or 2.5 parts etc.；
In the preferred scheme of the present invention, the defatted rice bran is the rice bran after the fat in extraction rice bran,
Various nutrients and physiological activator are wherein rich in, is preferable energy feed
And/or, the antibacterial peptide is safe No. two for grain husk, and it is trade name, and purchase is limited from the safe biotechnology of Beijing middle peasant grain husk
Company, it is a kind of antibacterial peptide efficiently produced in Lactobacillus plantarum using protein engineering, can to Escherichia coli,
The Gram-negative bacteria such as salmonella and Shigella has strength killing action, the disease such as diarrhea of pigs effectively in preventing and treating；
And/or, the plant extracts is that it is trade name because of Pu'an, and purchase is limited from the rich Lay in Beijing day good science and technology of overflowing
Company.Because containing the plant extracts such as the Radix Astragali, Radix Codonopsis, radix glycyrrhizae, the root of kudzu vine, the bark of official magnolia, hawthorn, wilsonii, honeysuckle, dandelion in Pu'an
Thing, wherein containing the sugared isoreactivity thing of micro active ingredient plant polyose, plant polyphenol, plant flavone, chlorogenic acid and plant reduction
Matter, the effect with prophyiaxis and promoting growth；
And/or, the antioxidant is selected from ethoxyquin, di-tert-butyl hydroxy toluene, Butylated Hydroxytoluene or fourth hydroxyl methoxy benzene
In one kind or any two kinds of combination.
And/or, the mould inhibitor is selected from sodium benzoate, sodium propionate, dimethyl fumarate, dehydroactic acid, para hydroxybenzene first
One kind or any several combination in acid esters.
The present invention additionally provides the preparation method of pig feed in the black pig in the western Hunan simultaneously, the method for the invention, be by
After aniseed each component is crushed, cross aperture and be 1.2~1.5mm sieved through sieve, and mix.Then, small powder is uniformly mixed so as to obtain centre
Body, and pelletize after intermediate is mixed with aniseed and nonreactive health-care agent, the temperature control of granulation is at 70~75 DEG C；Ring compression ratio control
System is in (4~6)：1, control ring compression ratio preferably is 4：1；Meanwhile, the grain diameter of granulation is controlled in 2.8~3mm；
Alternatively, in above-mentioned preparation method, unspent intermediate can pack preservation, and the holding time must not exceed
Fortnight.
The all commercially available acquirement of various raw materials used in the present invention, and all meet state quality standard.
With reference to specific embodiment and comparative example, the invention will be further described.
Embodiment 1
According to parts by weight, 957.8 portions of aniseed, 38.2 parts of small powders, and 4 parts of nonreactive health-care agents are weighed appropriate each respectively
Raw material；
The aniseed in parts by weight, is made up of following components：Two grades of 290 parts of corns, 300 parts of feed grade wheat,
50% 55 parts of protein soybean meal, 100 parts of fermentation Maotai vinasse, 80 parts of biological fermentation feed, 2.8 parts of wheat bran, corn DDGS 50
Part, and 80 parts of rice bran meal
The small powder is mainly made up of following components：0.15 part of phytase, 0.2 part of wheat enzyme, 0.3 part of antioxidant is prevented
Mould dose 1.2 parts, 70% 4 parts of lysine, 98% 2 parts of lysine, 99% 0.1 part of methionine, 99% 1 part of threonine, 98% amino
0.1 part of butyric acid, 0.8 part of choline, 0.5 part of sodium bicarbonate, 0.25 part of B B-complex is combined 1.6 parts of organic trace element, stone flour 13
Part, 10 parts of medical stone, and 3 parts of salt；
Wherein, the raw material of the nonreactive health-care agent is as follows：528 parts of defatted rice bran, grain husk is safe No. two 100 parts, and grape is glycoxidative
5 parts of enzyme, because of 200 parts of Pu'an, 100 parts of sodium bicarbonate, 3 parts of antioxidant, and 2 parts of mould inhibitor.
Then, it is prepared as follows pig feed in the western Hunan hybridization black pigs of embodiment 1：
After aniseed each component is crushed, cross aperture and be 1.2mm sieved through sieve, and mix；Then, small powder is uniformly mixed so as to obtain
Intermediate, and pelletize after intermediate is mixed with aniseed and nonreactive health-care agent；Wherein, the temperature of granulation is 70~75 DEG C, granulation
Ring compression ratio be 4：1, the grain diameter of granulation be for 3mm embodiment 1 western Hunan hybridization black pigs in pig feed.
In the hybridization black pigs of embodiment 1 shown in the nutritional ingredient of pig feed and content table specific as follows：
| Nutritional ingredient | Content |
| Crude protein % | 15 |
| Metabolic energy kcal/kg | 3000 |
| Crude fat % | 4.4 |
| Crude ash content % | 8 |
| Calcium % | 0.65 |
| Total phosphorus % | 0.48 |
| Available phosphorus % | 0.3 |
| Salt % | 0.4 |
| Lysine % | 0.9 |
| Methionine % | 0.25 |
| Egg+cystine % | 0.47 |
| Threonine | 0.55 |
| Tryptophan | 0.16 |
Embodiment 2
According to parts by weight, 920 portions of aniseed, 38 parts of small powders, and 7 parts of nonreactive health-care agents weigh appropriate each raw material respectively；
Wherein, aniseed used, small powder and nonreactive health-care agent are in the same manner as in Example 1 in embodiment 2；
Then, pig feed in the western Hunan hybridization black pigs of embodiment 2 is made according to method described in embodiment 1.
Embodiment 3
According to parts by weight, 1000 portions of aniseed, 32 parts of small powders, and 3 parts of nonreactive health-care agents weigh appropriate each original respectively
Material；Wherein, aniseed used, small powder and nonreactive health-care agent are in the same manner as in Example 1 in embodiment 3；
Then, pig feed in the western Hunan hybridization black pigs of embodiment 3 is made according to method described in embodiment 1.
Embodiment 4
According to parts by weight, 957.8 portions of aniseed, 38.2 parts of small powders, and 4 parts of nonreactive health-care agents are weighed appropriate each respectively
Raw material；
The aniseed in parts by weight, is mainly made up of following components：Two grades of 300 parts of corns, feed grade wheat 200
Part, 50% 40 parts of protein soybean meal, 100 parts of fermentation Maotai vinasse, 60 parts of biological fermentation feed, 2.8 parts of wheat bran, corn DDGS
40 parts, and 80 parts of rice bran meal
Small powder and nonreactive health-care agent used are in the same manner as in Example 1 in embodiment 4, then, described in embodiment 1
Pig feed in the western Hunan hybridization black pigs of embodiment 4 is made in method.
Embodiment 5
According to parts by weight, 957.8 portions of aniseed, 38.2 parts of small powders, and 4 parts of nonreactive health-care agents are weighed appropriate each respectively
Raw material；
The small powder is mainly made up of following components：0.3 part of phytase, 0.1 part of wheat enzyme, 0.2 part of antioxidant is mould proof
1.2 parts of agent, 70% 2 parts of lysine, 98% 4 parts of lysine, 99% 0.3 part of methionine, 99% 2 parts of threonine, 98% amino fourth
0.1 part of acid, 0.8 part of choline, 0.5 part of sodium bicarbonate, 0.25 part of B B-complex is combined 1.6 parts of organic trace element, stone flour 13
Part, 10 parts of medical stone, and 3 parts of salt；
Aniseed and nonreactive health-care agent used are in the same manner as in Example 1 in embodiment 5, then, described in embodiment 1
Pig feed in the western Hunan hybridization black pigs of embodiment 5 is made in method.
Embodiment 6
According to parts by weight, 957.8 portions of aniseed, 38.2 parts of small powders, and 4 parts of nonreactive health-care agents are weighed appropriate each respectively
Raw material；
Wherein, the nonreactive health-care agent in parts by weight, is made up of following components：550 parts of defatted rice bran, grain husk Thailand two
Numbers 80 parts, 5 parts of glucose oxidase, because of 150 parts of Pu'an, 100 parts of sodium bicarbonate, 3 parts of antioxidant, and 2 parts of mould inhibitor.
Aniseed and small powder used are in the same manner as in Example 1 in embodiment 6, then, according to method system described in embodiment 1
Obtain pig feed in the western Hunan hybridization black pigs of embodiment 5.
Comparative example 1
According to parts by weight, 957.8 portions of aniseed, 38.2 parts of small powders weigh appropriate each raw material, wherein in comparative example 1 respectively
Aniseed and small powder used are in the same manner as in Example 1；
Then, by after each component is crushed respectively in aniseed, mix, then pelletized again with mixed small powder, obtain pair
The feed of ratio 1.
Comparative example 2
According to parts by weight, 957.8 portions of aniseed, 38.2 parts of small powders, and 4 parts of nonreactive health-care agents are weighed appropriate each respectively
Raw material；
The aniseed in parts by weight, is mainly made up of following components：Two grades of 500 parts of corns, 50% protein soybean meal
55 parts, 100 parts of fermentation Maotai vinasse, 2.8 parts of wheat bran, 50 parts of corn DDGS, and 80 parts of rice bran meal
Small powder and nonreactive health-care agent used are in the same manner as in Example 1 in comparative example 2, then, described in embodiment 1
Method, is made the feed of comparative example 2.
Comparative example 3
According to parts by weight, 957.8 portions of aniseed, 38.2 parts of small powders, and 4 parts of nonreactive health-care agents are weighed appropriate each respectively
Raw material；
The small powder is mainly made up of following components：0.15 part of phytase, 0.3 part of antioxidant, 1.2 parts of mould inhibitor,
98% 8 parts of lysine, 0.8 part of choline, 0.5 part of sodium bicarbonate, 0.25 part of B B-complex is combined 1.6 parts of organic trace element, stone
25 parts of powder, and 3 parts of salt
Aniseed and nonreactive health-care agent used are in the same manner as in Example 1 in comparative example 3, then, described in embodiment 1
Method, is made the feed of comparative example 3.
Comparative example 4
According to parts by weight, 957.8 portions of aniseed, 38.2 parts of small powders, and 4 parts of nonreactive health-care agents are weighed appropriate each respectively
Raw material；
Aniseed and small powder used are in the same manner as in Example 1 in comparative example 4, then, according to method described in embodiment 1,
The feed of comparative example 4 is made.
Wherein, the raw material of the nonreactive health-care agent is as follows：800 parts of defatted rice bran, 5 parts of glucose oxidase, sodium bicarbonate 150
Part, 3 parts of antioxidant, and 2 parts of mould inhibitor.
Then, the feed of comparative example 4 is made according to method described in embodiment 1.
Experimental example 1
1. test method
1.1 experimental designs and packet
Body weight pig in 30-60kg, the age in days western Hunan hybridization black pigs of 20 days is selected, testing pig in preceding western Hunan hybridization black pigs will
Preventing bacteria infection, during on-test, weighs the individual weight of pig in the hybridization black pigs of the western Hunan, it is close to select body weight as far as possible respectively,
With 10 for one group, group is set respectively：
A groups, the feed of feeding embodiment 1；
B groups, the feed of feeding embodiment 2；
C groups, the feed of feeding embodiment 3；
D groups, the feed of feeding embodiment 4；
E groups, the feed of feeding embodiment 5；
F groups, the feed of feeding embodiment 6；
G groups, the feed of feeding comparative example 1；
H groups, the feed of feeding comparative example 2；
I groups, the feed of feeding comparative example 3；
J groups, the feed of feeding comparative example 4
1.2 test period
Test period is 30 days；
1.3 testing index
In units of group, record average weight, feed consumption rate etc. are as a result as shown in the table：
The correction data in table, the average daily feed intake of pig in feeding, western Hunan hybridization black pigs is carried out with feed of the present invention
More than 2000g, Average weight increasing a day can at most reach 760g, the weightening of pig in hybridization has not only been effectively promoted, while can also
Feed effectively needed for reduction per gain weight, and then also play the effect of section grain.
As can be seen here, feed palatability of the present invention is good, while the growth of pig in the hybridization black pigs of the western Hunan can be effectively facilitated.
The later observation effect of pig feed in feeding western Hunan hybridization black pigs
Investigate in the hybridization black pigs of the above-mentioned each group western Hunan and had no toxic side effect after the feeding feed of pig, there is noresidue, and the western Hunan
Phosphorus and other micro- contents in the excretion of pig in hybridization black pigs, through the lasting tracking to pig in the hybridization black pigs of each group western Hunan
In monitoring, detection as shown by data western Hunan hybridization black pigs after the feeding feed of the invention of pig, nonreactive in pig body in the hybridization black pigs of the western Hunan
Raw element residual, feeding feed has no toxic side effect to pig in the hybridization black pigs of the western Hunan, pig in the western Hunan hybridization black pigs of A groups-F groups
Phosphorus and other micro- contents are than phosphorus in pig excrements in the western Hunan hybridization black pigs of G groups and other trace elements in excretion
Content at least reduces by 40%；Meanwhile, phosphorus and other micro- contents will also be less than in G groups in pig excrements in H-J groups
Pig, reduces by 10%, 13% and 6% respectively.
Although illustrate and describing the present invention with specific embodiment, but it will be appreciated that without departing substantially from the present invention's
Many other changes and modification can be made in the case of spirit and scope.It is, therefore, intended that in the following claims
Including belonging to all such changes and modifications in the scope of the invention.
Claims (10)
1. a kind of pig feed in western Hunan hybridization black pigs, it is characterised in that in parts by weight, the feed is main by with the following group
Divide and be made：
900~1000 parts of aniseed, 30~40 parts of small powder, and 3~8 parts of nonreactive health-care agent；
Wherein, the aniseed in parts by weight, is mainly made up of following components：200~300 parts of corn, wheat 200~
400 parts, 40~60 parts of dregs of beans, ferment 80~120 parts of vinasse, 60~100 parts of biological fermentation feed, 1~5 part of wheat bran, corn
DDGS40~60 part, and 60~100 parts of rice bran meal.
2. pig feed in western Hunan hybridization black pigs according to claim 1, it is characterised in that in parts by weight, described
Feed is mainly made up of following components：
900~960 parts of aniseed, 35~40 parts of small powder, 3~5 parts of nonreactive health-care agent.
3. pig feed in western Hunan hybridization black pigs according to claim 1 or 2, it is characterised in that in parts by weight, institute
Small powder is stated mainly to be made up of following components：
0.1~0.3 part of phytase, 0.1~0.5 part of wheat enzyme, 0.2~0.5 part of antioxidant, 1~1.5 part of mould inhibitor relies ammonia
4~8 parts of acid, 0.1~0.3 part of methionine, 1~2 part of threonine, 0.1~0.5 part of aminobutyric acid, 0.6~1 part of choline, sodium bicarbonate
0.5~1 part, 0.2~0.5 part of B B-complex, compound 1.5~2 parts of organic trace element, 10~15 parts of stone flour, medical stone 8~
12 parts, and 3~5 parts of salt.
4. pig feed in western Hunan hybridization black pigs according to claim 1 or 2, it is characterised in that in parts by weight, institute
Nonreactive health-care agent is stated mainly to be made up of following components：500~550 parts of defatted rice bran, 80~110 parts of antibacterial peptide, grape is glycoxidative
3~5 parts of enzyme, 150~200 parts of plant extracts, 80~100 parts of sodium bicarbonate, 3~5 parts of antioxidant, and mould inhibitor 1~3
Part.
5. pig feed in western Hunan hybridization black pigs according to claim 4, it is characterised in that the antibacterial peptide is grain husk Thailand two
Number；And/or, the plant extracts is because of Pu'an.
6. the preparation method of pig feed in western Hunan hybridization black pigs any one of claim 1-5, methods described includes as follows
Step：
It is standby after aniseed is crushed；Then, small powder is uniformly mixed so as to obtain intermediate, and intermediate is mixed with aniseed and nonreactive health-care agent
Pelletized after conjunction, that is, obtain pig feed in the hybridization black pigs of the western Hunan.
7. preparation method according to claim 6, it is characterised in that it is described aniseed is crushed after it is standby, be specially：Will be big
After expecting that each component is crushed, cross aperture and be 1.2~1.5mm sieved through sieve, and mix.
8. preparation method according to claim 6, it is characterised in that the temperature of the granulation is 70~75 DEG C.
9. preparation method according to claim 8, it is characterised in that the ring compression ratio of the granulation is (4~6)：1.
10. preparation method according to claim 8, it is characterised in that the grain diameter of the granulation is 2.5~3mm.
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107397045A (en) * | 2017-09-23 | 2017-11-28 | 安顺市平坝区鸿黔养殖场 | A kind of ecological feed of hybridized pig and preparation method thereof |
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| CN105053725A (en) * | 2015-09-11 | 2015-11-18 | 四川特驱投资集团有限公司 | Coarse cereal type growing and fattening pig compound feed for promoting growth and improving meat quality |
| CN105941902A (en) * | 2016-04-29 | 2016-09-21 | 湖南九鼎科技（集团）有限公司 | Antibiotic-free feed for fattening-stage pigs and preparation method thereof |
| CN106173375A (en) * | 2016-07-11 | 2016-12-07 | 吴聚定 | A kind of non-grain type Beef Cattle Growth fattens special pellet feeds from stalks |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN105053725A (en) * | 2015-09-11 | 2015-11-18 | 四川特驱投资集团有限公司 | Coarse cereal type growing and fattening pig compound feed for promoting growth and improving meat quality |
| CN105941902A (en) * | 2016-04-29 | 2016-09-21 | 湖南九鼎科技（集团）有限公司 | Antibiotic-free feed for fattening-stage pigs and preparation method thereof |
| CN106173375A (en) * | 2016-07-11 | 2016-12-07 | 吴聚定 | A kind of non-grain type Beef Cattle Growth fattens special pellet feeds from stalks |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107397045A (en) * | 2017-09-23 | 2017-11-28 | 安顺市平坝区鸿黔养殖场 | A kind of ecological feed of hybridized pig and preparation method thereof |
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Application publication date: 20170728 |