CN106879848A - Western Hunan hybridization black pigs replacement gilt forage and preparation method thereof - Google Patents
Western Hunan hybridization black pigs replacement gilt forage and preparation method thereof Download PDFInfo
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- CN106879848A CN106879848A CN201710239547.0A CN201710239547A CN106879848A CN 106879848 A CN106879848 A CN 106879848A CN 201710239547 A CN201710239547 A CN 201710239547A CN 106879848 A CN106879848 A CN 106879848A
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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
It is of the invention there is provided western Hunan hybridization black pigs replacement gilt forage and preparation method thereof.In the present invention, by corn, biological fermentation feed, and the raw material compound use such as vitamin, trace element and antibacterial peptide, sufficient nutritional ingredient can be provided for western Hunan hybridization black pigs replacement gilt, disease can also be effectively controlled simultaneously, and does not use antibiotic, no drug residue;Meanwhile, feed of the present invention can effectively reduce the discharge of the trace element such as phosphorus, iron, copper, environmental protection.In the inventive method, mix by by each raw material, pelletize to prepare feed, it is simple with preparation method, the advantages of Product Green environmental protection.
Description
Technical field
The present invention relates to field of fodder, in particular to western Hunan hybridization black pigs replacement gilt forage and preparation method thereof.
Background technology
Pig, is 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
Element uses the immunity degradation for not only causing pig, while cannot be metabolized during the antibiotic of discharge can also remain in pork, and then
Into human body, this is a great threat to health.
Porcine reproductive and respiratory syndrome (also known as blue otopathy PRRS), is by porcine reproductive and respiratory syndrome virus (PRRSV)
A kind of highly contagious disease of the pig for causing, the piglet most easy infection with in-pig and within 1 monthly age, sickly look is easily led
Cause Sow abortion, stillborn foetus, weak tire and piglet expiratory dyspnea, septicemia and high mortality etc..Meanwhile, annulus II types virus
(PCV2) also can result in in-pig and the generation of the phenomenons such as miscarriage, stillborn foetus occur.
The people of increasingly attention with to(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 and has used growth promotion antibiotic for food animal, while the U.S. also plans
PA is stopped using, and China is also increasingly strict for the management and control of antibiotic, gradually carries out reduction and uses antimicrobial
Thing.
The cultivation of replacement gilt is the fundamental of pig farm enlarged reproduction, only cultivates outstanding replacement gilt,
Outstanding amount production swinery can be constructed, it is ensured that the sustainable development on pig farm, the heat of replacement gilt and bearing capacity are standby
The key index of swinery, bad nutritional programs can cause the cultivation success rate of replacement gilt to reduce, and be eliminated because out of heat,
Larger loss is brought to pig farm.Meanwhile, existing feed cannot intercept blue otopathy and circovirus type II virus infection, also without
Method improves resistance of the in-pig for virus.
The black pig in the western Hunan is a kind of excellent local pig breed for being suitable to mountain area raising, and its meat taste is good, is used for preparing bacon.
However, the feed that in the market is not researched and developed for the black pig in the western Hunan, existing feed is due to nutritional ingredient collocation not ten division
Reason, cannot also improve resistance of the in-pig for virus, thus it is miscellaneous to be not particularly suited for the western Hunan of the feeding in the development key period
Hand over black pig replacement gilt.
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 a kind of western Hunan hybridization black pigs replacement gilt forage, in the present invention, by corn,
The raw material compound use of mineral matter and vitamin and trace element, can provide sufficiently for western Hunan hybridization black pigs replacement gilt
Nutritional ingredient, while disease can also be controlled effectively, and does not use antibiotic, will not produce the residual of agricultural chemicals.
The second object of the present invention is to provide a kind of preparation method of the western Hunan hybridization black pigs replacement gilt forage, this
In inventive method, by by raw material elder generation matured for swelling of gluten, the granulation of rear low temperature, it is to avoid high temperature granulating is to heat such as nutrition, enzyme, probiotics
The destruction of quick material.
In order to realize above-mentioned purpose of the invention, spy uses following technical scheme:
A kind of western Hunan hybridization black pigs replacement gilt forage, in parts by weight, the feed is main by following raw material system
Into:
900~1000 parts of aniseed, 30~40 parts of small powder, and 3~8 parts of nonreactive health-care agent;
Wherein, in parts by weight, the aniseed is mainly made up of following components:350~400 parts of corn, wheat 150
~200 parts, 100~150 parts of dregs of beans, ferment 40~60 parts of vinasse, 60~100 parts of biological fermentation feed, 60~90 parts of wheat bran, with
And 50~80 parts of rice bran meal.
Optionally, in the present invention, in parts by weight, the feed is mainly made up of following raw material:Aniseed 950~
1000 parts, 35~40 parts of small powder, and 4~5 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:
0.1~0.3 part of phytase, 0.1~0.3 part of wheat enzyme, 0.2~0.5 part of antioxidant, 1~1.5 part of mould inhibitor,
0.1~0.3 part of aminobutyric acid, mould vertical 0.5~1 part of solution, 1~1.2 part of choline, 0.5~0.8 part of sodium bicarbonate, B B-complex 0.3
~0.5 part, compound 2~3 parts of organic trace element, 2~5 parts of calcium monohydrogen phosphate, 10~15 parts of stone flour, 8~12 parts of medical stone, and
2~4 parts of salt.
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 the western Hunan hybridization black pigs replacement gilt forage, methods described bag
Include following steps:
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 western Hunan hybridization black pigs replacement gilt forage.
Optionally, the present invention in, it is described aniseed is crushed after it is standby, specially:After aniseed each component is crushed, aperture is crossed
It is the sieved through sieve of 1.5~2.0mm, and mixes.
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 3~5mm.
Compared with prior art, beneficial effects of the present invention are:
(1) feed of the present invention can effectively improve the heat conception rate of replacement gilt;
(2) feed of the present invention can reduce the malicious Swine serum of infection positive rate and band of the virus such as blue otopathy, PCV-II
The carrying capacity of middle virus;
(3) feed of the present invention can be effectively improved intestinal health, reduce constipation;
(4) discharge of phosphorus and trace element can reduce more than 30%, belong to Green Product
(5) feed nutrition of the present invention enriches, and collocation is reasonable.
Specific 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, are
The conventional products that can be obtained by commercially available purchase.
Hybridization black pigs replacement gilt forage in the western Hunan of the present invention, after being aimed at the western Hunan hybridization black pigs that body weight is 40~80Kg
What standby sow was allocated;In parts by weight, it is mixed with what is obtained by following raw material:900~1000 parts of aniseed, for example
Can be, but be not limited to 910,920,930,940,950,960,960.65,965.15,970,980 or 990 parts;Small powder 30
~40 parts, for example, can be, but be not limited to 33,34,34.75,35,35.35,36,37 or 39 parts;And nonreactive health-care agent 5
~10 parts, for example, can be, but be not limited to 6,7,8 or 9 parts.
In one of the invention preferred scheme, the aniseed is made up of following raw material:350~400 parts of corn,
For example can be, but be not limited to 360,370,380,390, or 395 parts;150~200 parts of wheat, for example can be, but do not limit
In 160,170,180, or 190 parts;100~150 parts of dregs of beans, for example can be, but it is not limited to 105,110,120,130, or
140 parts of person;40~60 parts of vinasse of fermentation, for example can be, but be not limited to 45,50, or 55 parts;Biological fermentation feed 60~
100 parts, for example, can be, but be not limited to 70,80, or 90 parts;60~90 parts of wheat bran, for example can be, but be not limited to 70,
70.65th, 75,80, or 85 parts;And 50~80 parts of rice bran meal, for example can be, but be not limited to 60,65, or 70 parts;
In the preferred scheme of the present invention, the corn is two grades of corns of GB, and this kind of corn ensure that feeding
The excellent quality of material.
And/or, the wheat is feed grade wheat;In the present invention, corn is substituted as raw material by using wheat part,
Feed cost can not only be reduced, while it is broken for in-pig genital tract to reduce contained gibberone etc. in corn
It is bad, improve sow conception rate;
And/or, the gross protein value of dregs of beans is 50%, and dregs of beans is a kind of byproduct obtained after soybean extracting bean oil,
Selection dregs of beans had both efficiently solved the process problem of food processing accessory substance as one of raw material, and the profit to resource is realized again
With, additionally it is possible to reduce cost of 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 piglet;
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;Further, in-pig can effectively absorb the nutriment in fermentation vinasse and biological fermentation feed, so as to reduce
Prevention of sow constipation;
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 protein higher, crude fibre, mineral matters, while containing the nutrition such as vitamin B, E and potassium, silicon, amino acid unit
Element;Selection rice bran meal had both efficiently solved the process problem of food processing accessory substance as one of raw material, realized again to resource
Utilization, additionally it is possible to reduce cost of material.
In one of the invention preferred scheme, 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;0.1~0.3 part of wheat enzyme, for example can be, but be not limited to 0.2
Part;0.2~0.5 part of antioxidant, for example can be, but be not limited to 0.3 or 0.4 part;1~1.5 part of mould inhibitor, for example can be with
For, but it is not limited to 1.1,1.2,1.3, or 1.4 parts;0.1~0.3 part of aminobutyric acid, for example can be, but be not limited to 0.2 part;
Mould vertical 0.5~1 part of solution, for example can be, but be not limited to 0.6,0.7,0.8, or 0.9 part;1~1.2 part of choline, for example can be with
For, but it is not limited to 1.1 parts;0.5~0.8 part of sodium bicarbonate, for example can be, but be not limited to 0.6, or 0.7 part;B B-complex
0.3~0.5 part, for example, can be, but be not limited to 0.4 part etc.;Compound 2~3 parts of organic trace element, for example can be, but not
It is limited to 2.5 parts etc.;2~5 parts of calcium monohydrogen phosphate, for example can be, but be not limited to 3 or 4 parts etc.;10~15 parts of stone flour, for example can be with
For, but it is 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 points
Deng;And 2~4 parts of salt, for example can be, but be not limited to 3 parts etc.;
In the further preferred scheme of the present invention, the enzyme activity of the phytase is the high temperature resistant phytase of 10000U/g;
Phosphorus group on phytate phosphorus can be hydrolyzed and departed from by the use of phytase, so that the content of available phosphorus in feed is improved, while
Phosphorus discharge (phosphorus that cannot mainly absorb is discharged by excrement) can be reduced, environmental pollution is reduced;Phytate phosphorus are degraded simultaneously
Also phytate phosphorus can be avoided for the absorption of minor metallic element, thus in improving pig in feed trace element absorption and
Utilize, and then mitigate by the environmental pollution that heavy metal element in excrement is brought;
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, pressed down
The generation of mildew making toxin, prevents the loss of feed storage phase nutritional ingredient, prevents feed moldy metamorphism and extends period of storage;
And/or, the mould vertical solution is trade name, purchased from the Central Plains Bioisystech Co., Ltd of Henan hundreds of millions;
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 adjust replacement gilt body
The metabolism and conversion of interior fat, fat and tissue degeneratiaon are deposited in prevention liver;Re-forming for amino acid can also be promoted, carried
The utilization rate of homoamino acid, so as to promote replacement gilt to grow, improves the utilization rate of feed.
And/or, the B B-complex is boar B B-complex, can be selected from vitamin A, vitamin B1, vitamin
One or more combination in 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 that boar is combined organic trace element, 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
One or more composition in selenium is combined in any proportion;And/or, the stone flour is feed stone flour, and its is main
Composition is calcium carbonate, and calcium content is more than 35%.Feed stone flour generally makees calcium tonic in feed, can supplement replacement gilt
Calcium constituent required for growth.
In one of the invention preferred scheme, 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 it is 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 one of the invention preferred scheme, the defatted rice bran is to extract the rice bran after the fat in rice bran,
Various nutrients and physiological activator are wherein rich in, are 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 Beijing middle peasant grain husk Thailand biotechnology
Company, it is a kind of antibacterial peptide efficiently produced in Lactobacillus plantarum using protein engineering, it is possible to increase sow pair
In blue otopathy and the resistance of the type of annulus 2 virus, and protect sow genital tract;
And/or, the plant extracts is that, because of Pu'an, it is trade name, 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 micro active ingredient plant polyose, plant polyphenol, plant flavone, chlorogenic acid and plant reduction sugar isoreactivity thing
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.
By adding above-mentioned additive in feed of the present invention, the virus sense such as blue otopathy, PCV-II can be effectively reduced
Dye positive rate, while absorptivity of the replacement gilt for nutriment in pig breast can also be improved.
According to another aspect of the present invention, embodiment of the present invention provides the western Hunan hybridization black pigs replacement gilt forage
Preparation method, comprise the following steps:It is standby after aniseed is crushed;Then, small powder is uniformly mixed so as to obtain intermediate, and by intermediate
Pelletized after mixing with aniseed and nonreactive health-care agent, that is, obtain western Hunan hybridization black pigs replacement gilt forage.
The preparation method process is simple and easily operated, ensure that each raw material is sufficiently mixed uniformly, and preparation process has
Effect remains nutritional ingredient and active component in raw material, it is ensured that the relatively quality product matter of products obtained therefrom.
In one of the invention preferred scheme, described crush aniseed each component is specially:By each component of aniseed
After being crushed, cross aperture and be the sieved through sieve of 1.5~2.0mm, and mix;
In one of the invention preferred scheme, the temperature of the granulation is 70~75 DEG C, for example, can be, but do not limit
In 71,72,73 or 74 DEG C etc.;
Alternatively, in above-mentioned preparation method, the ring mold compression ratio of granulation is (4-6):1;Ring mold compression than typical case but
Non-limiting is 4:1、5:1 or 6:1;Preferably, the ring mold compression ratio of granulation is 4:1.
Ring mold compression is than being the ratio between effective active length and die throat diameter of finger ring mould.Generally according to composition of raw materials and product
It is required that to select ring mold compression ratio.Compression ratio is low, the abrasion for can increase yield, reducing energy consumption, mitigating ring mould and pressure roller, but
Grain is loose, and different in size, feed pulverization rate is high;Conversely, particle is solid, smooth in appearance and glossy, pulverization rate is small, but production
High cost.Embodiment of the present invention can be effectively increased grain-saving type replacement gilt and match somebody with somebody by selecting convenient ring mold compression ratio
Close the yield of feed, it is ensured that particle is solid uniform, and smooth in appearance is glossy, and pulverization rate is low, low production cost.
In one of the invention preferred scheme, the grain diameter of the granulation is 3~5mm, and the feed of the particle diameter
It is more suitable for the absorption of the edible and nutritional ingredient of western Hunan hybridization black pigs replacement gilt.
Alternatively, in above-mentioned preparation method, unspent intermediate can pack preservation, and the holding time must not exceed
Fortnight.
Embodiment 1
According to 960.65 parts of mass fraction aniseed, 35.35 parts of small powder, and 4 parts of nonreactive health-care agent are weighed appropriate each respectively
Raw material;
Wherein, in parts by weight, the aniseed is made up of following components:395 parts of corn, 200 parts of wheat, dregs of beans
105 parts, ferment 50 parts of vinasse, 80 parts of biological fermentation feed, 70.65 parts of wheat bran, and 60 parts of rice bran meal;
The small powder raw material is as follows:0.15 part of phytase, 0.1 part of wheat enzyme, 0.3 part of antioxidant, 1.2 parts of mould inhibitor,
0.1 part of aminobutyric acid, mould vertical 0.5 part of solution, 1 part of choline, 0.5 part of sodium bicarbonate, 0.5 part of B B-complex is combined organic micro unit
2 parts of element, 3 parts of calcium monohydrogen phosphate, 13 parts of stone flour, 10 parts of medical stone, and 3 parts of salt;
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, 5 parts of glucose oxidase,
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 the feed of embodiment 1:
After aniseed each component is crushed, it is the sieved through sieve of 1.5mm to cross aperture, and is mixed;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 is the western Hunan hybridization black pigs replacement gilt forage of embodiment 1 for 3mm.
Shown in nutritional ingredient contained by the feed of embodiment 1 and content table specific as follows:
Nutritional ingredient | Content |
Crude protein % | 15 |
Metabolizable energy kcal/kg | 2900 |
Crude fat % | 3.5 |
Crude ash content % | 6 |
Calcium % | 0.68 |
Total phosphorus % | 0.53 |
Available phosphorus % | 0.35 |
Salt % | 0.4 |
Lysine % | 0.69 |
Methionine % | 0.23 |
Egg+cystine % | 0.48 |
Threonine % | 0.49 |
Tryptophan % | 0.17 |
Embodiment 2
According to 930 parts of mass fraction aniseed, 40 parts of small powder, and 8 parts of nonreactive health-care agent weigh appropriate each raw material respectively;
Wherein, in embodiment 2 aniseed used, small powder and in nonreactive health-care agent raw material and proportioning with phase in embodiment 1
Together;
Then, the western Hunan hybridization black pigs replacement gilt forage of embodiment 2 is prepared according to method described in embodiment 1.
Embodiment 3
According to 990 parts of mass fraction aniseed, 30 parts of small powder, and 3 parts of nonreactive health-care agent weigh appropriate each raw material respectively;
Wherein, in embodiment 3 aniseed used, small powder and in nonreactive health-care agent raw material and proportioning with phase in embodiment 1
Together;
Then, the western Hunan hybridization black pigs replacement gilt forage of embodiment 3 is prepared according to method described in embodiment 1.
Embodiment 4
According to 960.65 parts of mass fraction aniseed, 35.35 parts of small powder, and 4 parts of nonreactive health-care agent are weighed appropriate each respectively
Raw material;
Wherein, the raw material of aniseed is as follows in embodiment 4:300 parts of corn, 200 parts of wheat, 150 parts of dregs of beans, ferment vinasse 50
Part, 100 parts of biological fermentation feed, 60 parts of wheat bran, and 50 parts of rice bran meal;
Small powder used and nonreactive health-care agent are in the same manner as in Example 1 in embodiment 4, then, described in embodiment 1
Method, prepares the western Hunan hybridization black pigs replacement gilt forage of embodiment 4.
Embodiment 5
According to 960.65 parts of mass fraction aniseed, 35.35 parts of small powder, and 4 parts of nonreactive health-care agent are weighed appropriate each respectively
Raw material;
Wherein, in embodiment 5, small powder raw material is as follows:0.15 part of phytase, 0.1 part of wheat enzyme, 0.3 part of antioxidant is prevented
Mould dose 1 part, 0.3 part of aminobutyric acid, mould vertical 1 part of solution, 1 part of choline, 0.5 part of sodium bicarbonate, 0.5 part of B B-complex is combined organic
2 parts of trace element, 3 parts of calcium monohydrogen phosphate, 13 parts of stone flour, 15 parts of medical stone, and 3 parts of salt;
Aniseed used and nonreactive health-care agent are in the same manner as in Example 1 in embodiment 5, then, described in embodiment 1
Method, prepares the western Hunan hybridization black pigs replacement gilt forage of embodiment 5.
Embodiment 6
According to 960.65 parts of mass fraction aniseed, 35.35 parts of small powder, and 4 parts of nonreactive health-care agent are weighed appropriate each respectively
Raw material;
Wherein, in embodiment 6, nonreactive health-care agent raw material is as follows:550 parts of defatted rice bran, grain husk is safe No. two 80 parts, grape glycosyloxy
Change 5 parts of enzyme, because of 150 parts of Pu'an, 100 parts of sodium bicarbonate, 3 parts of antioxidant, and 2 parts of mould inhibitor.
Aniseed used and small powder are in the same manner as in Example 1 in embodiment 6, then, according to method described in embodiment 1,
Prepare the western Hunan hybridization black pigs replacement gilt forage of embodiment 6.
Comparative example 1
According to 960.25 parts of mass fraction aniseed, 34.75 parts of small powder weighs appropriate each raw material respectively;
Wherein, aniseed used and small powder are in the same manner as in Example 1 in comparative example 1, then crush each component in aniseed
After mix, then mix again with mixed small powder, pelletize, obtain the feed of comparative example 1.
Comparative example 2
According to 960.65 parts of mass fraction aniseed, 35.35 parts of small powder, and 4 parts of nonreactive health-care agent are weighed appropriate each respectively
Raw material;
Wherein, the aniseed is made up of following components:600 parts of corn, 200 parts of dregs of beans, ferment 50 parts of vinasse, wheat bran
70.65 parts, and 60 parts of rice bran meal;
Small powder used and nonreactive health-care agent are in the same manner as in Example 1 in comparative example 2.Then, according to described in embodiment 1
Method is obtained the feed of comparative example 2.
Comparative example 3
According to 960.65 parts of mass fraction aniseed, 35.35 parts of small powder, and 4 parts of nonreactive health-care agent are weighed appropriate each respectively
Raw material;
Wherein, in parts by weight, the small powder is made up of following components:0.15 part of phytase, 0.1 part of wheat enzyme,
0.3 part of antioxidant, 2 parts of mould inhibitor, 0.1 part of lysine, 1 part of choline, 0.5 part of sodium bicarbonate, 0.5 part of B B-complex is combined
2 parts of organic trace element, 3 parts of calcium monohydrogen phosphate, 20 parts of medical stone, and 3 parts of salt;
Aniseed used and nonreactive health-care agent are in the same manner as in Example 1 in comparative example 3.Then, according to described in embodiment 1
Method is obtained the feed of comparative example 3.
Comparative example 4
According to 960.65 parts of mass fraction aniseed, 35.35 parts of small powder, and 4 parts of nonreactive health-care agent are weighed appropriate each respectively
Raw material;
Wherein, the raw material of nonreactive health-care agent is as follows in comparative example 3:800 parts of defatted rice bran, 5 parts of glucose oxidase, little Su
Make a call to 150 parts, 3 parts of antioxidant, and 2 parts of mould inhibitor.
Aniseed used and small powder are in the same manner as in Example 1 in comparative example 4.Then, according to method system described in embodiment 1
Obtain the feed of comparative example 4.
Experimental example 1
Selection, constitution profile is good, and the pig without hereditary disease is used as replacement gilt, and daily feeding embodiment and comparative example are raised
Material, each feeding once, is tested since 120 ages in days sooner or later, and 300 ages in days terminate.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;
And statistic record replacement gilt Oestrus rate, conception rate, nest litter size and the replacement gilt incidence of disease, as a result such as following table
It is shown:
From the correction data of above table, with feed feeding of the present invention, after can effectively reducing western Hunan hybridization black pigs
The illness rate of standby sow, additionally it is possible to improve its Estrus synchronization, improves litter size, and reduce sow illness rate.
As can be seen here, feed good palatability of the present invention, while the life of western Hunan hybridization black pigs replacement gilt can be effectively facilitated
Long and sexal maturity, while improving sow for virus and the resistance of disease.
Had no toxic side effect after investigating the edible feed of above-mentioned each group western Hunan hybridization black pigs replacement gilt, there is noresidue, the western Hunan
Phosphorus and other micro- contents in the excretion of hybridization black pigs replacement gilt, through to each group western Hunan hybridization black pigs replacement gilt
Continuous observation, after as a result showing that western Hunan hybridization black pigs replacement gilt eats feed of the invention, western Hunan hybridization black pigs replacement gilt
Internal antibiotic-free residual, the feed for eating has no toxic side effect to western Hunan hybridization black pigs replacement gilt, the western Hunan of A groups-F groups
Western Hunan hybridization black pigs replacement gilt excreta of the phosphorus with other micro- contents than G groups in the excretion of hybridization black pigs replacement gilt
Middle phosphorus and other micro- contents at least reduce by 39%;Meanwhile, in the hybridization black pigs replacement gilt excreta of the H-J groups western Hunan
Phosphorus and other micro- contents will also be less than G groups, be able to reduction by 8%, 5% and 2%.
Although illustrate and describing the present invention with specific embodiment, but will be appreciated that without departing substantially from of the invention
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 western Hunan hybridization black pigs replacement gilt forage, it is characterised in that in parts by weight, the feed it is main by with
Lower raw material is made:
900~1000 parts of aniseed, 30~40 parts of small powder, and 3~8 parts of nonreactive health-care agent;
Wherein, in parts by weight, the aniseed is mainly made up of following components:350~400 parts of corn, wheat 150~
200 parts, 100~150 parts of dregs of beans, ferment 40~60 parts of vinasse, 60~100 parts of biological fermentation feed, 60~90 parts of wheat bran, and
50~80 parts of rice bran meal.
2. hybridization black pigs replacement gilt forage in the western Hunan according to claim 1, it is characterised in that in parts by weight,
The feed is mainly made up of following raw material:950~1000 parts of aniseed, 35~40 parts of small powder, and 4~5 parts of nonreactive health-care agent.
3. hybridization black pigs replacement gilt forage in the western Hunan according to claim 1 and 2, it is characterised in that according to parts by weight
Meter, the small powder is mainly made up of following components:
0.1~0.3 part of phytase, 0.1~0.3 part of wheat enzyme, 0.2~0.5 part of antioxidant, 1~1.5 part of mould inhibitor, amino
0.1~0.3 part of butyric acid, mould vertical 0.5~1 part of solution, 1~1.2 part of choline, 0.5~0.8 part of sodium bicarbonate, B B-complex 0.3~
0.5 part, it is combined 2~3 parts of organic trace element, 2~5 parts of calcium monohydrogen phosphate, 10~15 parts of stone flour, 8~12 parts of medical stone, and salt
2~4 parts.
4. hybridization black pigs replacement gilt forage in the western Hunan according to claim 1 and 2, it is characterised in that according to parts by weight
Meter, the nonreactive health-care agent is mainly made up of following components:500~550 parts of defatted rice bran, 80~110 parts of antibacterial peptide, glucose
3~5 parts of oxidizing ferment, 150~200 parts of plant extracts, 80~100 parts of sodium bicarbonate, 3~5 parts of antioxidant, and mould inhibitor 1
~3 parts.
5. hybridization black pigs replacement gilt forage in the western Hunan according to claim 4, it is characterised in that the antibacterial peptide is trained for gold
It is luxuriant and rich with fragrance.
6. the preparation method of hybridization black pigs replacement gilt forage in the western Hunan any one of claim 1-5, it is characterised in that
Methods described comprises the following steps:
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 western Hunan hybridization black pigs replacement gilt forage.
7. preparation method according to claim 6, it is characterised in that it is described aniseed is crushed after it is standby, specially:Will be big
After material each component is crushed, cross aperture and be the sieved through sieve of 1.5~2.0mm, 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 3~5mm.
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