CN110236011A - A kind of animal protein-free sucking pig mixed feed and preparation method thereof - Google Patents
A kind of animal protein-free sucking pig mixed feed and preparation method thereof Download PDFInfo
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Abstract
The present invention relates to young animal special feed technical field, it is related to a kind of animal protein-free sucking pig mixed feed and preparation method thereof.Animal protein-free sucking pig mixed feed provided by the invention includes following raw materials by weight: 50.3-70.5 parts of corns, 12-18 parts of dregs of beans, 8-12 parts of Expansion processings, 3-8 parts of fermented bean dregs, 1.5-2.0 parts of calcium monohydrogen phosphates, 0.5-1.2 parts of mountain flours, 1.2-2.0 parts of soya-bean oil, 0.3-0.5 parts of sodium chloride, 3-6 parts of premixed feeds, wherein fermented bean dregs Small Peptides >=20wt%, beta-conglycinin < 12mg/g, glycinin < 20mg/g, stachyose < 0.5wt%, raffinose < 0.5wt%.By the present invention in that substituting fish meal in original formula with fermented bean dregs, when maintaining the animal growth performance of original feed, reduces dependence of the sucking pig mixed feed to animal raw materials, be conducive to formulation cost steady in a long-term and product quality.
Description
Technical field
The present invention relates to young animal special feed technical fields, more specifically to a kind of animal protein-free sucking pig
Mixed feed and preparation method thereof.
Background technique
Sucking pig needs using some special feeds as a kind of young animal to meet healthy growth demand.Many institute's weeks
To know, China's feed industry production protide feedstuff used mainly has plant protein raw materials and animal albuminoid raw material,
Plant protein raw materials are based on by-products of soybean dregs of beans, rapeseed dregs, Cottonseed Meal, the polly seed nucleole dregs of rice, animal albuminoid raw material master
There are fish meal, beef bone meal, pork bone meal, early-weaned pigs, spray drying Swine plasma protein, spray drying pig blood ball egg
White powder and chicken meal.
For pig production, due to successive eruption and prevalence diarrhea in recent years and popular African swine fever, homology
Animal protein raw material has clearly foreclosed in pannage production, since especially happening and prevelence African swine fever in 2018,
The case that African swine fever virus is positive is detected in the spray drying Swine plasma protein and feed of part of the manufacturer in succession.For
This, each feed producer finds substitution early-weaned pigs, spray drying Swine plasma protein, spray drying pig blood globulin one after another
The protide raw material of powder, each feed manufacturing emterprise nutritionist usually consideration import height in the formula design for seeking alternative materials
Shelves fish meal, hydrolyzed wheat protein powder, enzymatic hydrolysis dregs of beans, fermented bean dregs, the concentrated albumen-powder of soybeans, egg powder, chicken meal substitution are original
In wean sucking pig, the early-weaned pigs of sucking pig production and spray drying pig plasma protein.Due to the fish meal and chicken in China
Powder resources of production are in short supply, mainly based on import, main source state one of of the Peru as China's imported fish meal, nearly ten years by
Unstable in by EI Nino climatic effect, fishing resource, there is nervous situation often in the supply of material, and both raw materials in addition to
It is outer in animal and fowl fodder production, while being also the primary raw material of aquatic feeds production, annual March to November, aquatic feeds added
Time in work busy season, supply quality and quantity be difficult meet the needs of animal husbandry, price also tend to it is high by 20~30% than usual,
The adulterated behavior of fish meal occurs now and then.Therefore, this field needs a kind of animal protein-free sucking pig mixed feed.
Summary of the invention
In order to solve the above-mentioned technical problems, the present invention provides a kind of animal protein-free sucking pig mixed feed and its preparation sides
Method.
The present invention is achieved through the following technical solutions:
A kind of animal protein-free sucking pig mixed feed, including following raw materials by weight: 50.3-70.5 parts of corns,
12-18 parts of dregs of beans, 8-12 parts of Expansion processings, 3-8 parts of fermented bean dregs, 1.5-2.0 parts of calcium monohydrogen phosphates, 0.5-1.2 parts of mountain flours,
1.2-2.0 parts of soya-bean oil, 0.3-0.5 parts of sodium chloride, 3-6 parts of premixed feeds；
Fermented bean dregs Small Peptides >=the 20wt%, beta-conglycinin < 12mg/g, glycinin < 20mg/g,
Stachyose < 0.5wt%, raffinose < 0.5wt%.
Preferably, the dregs of beans is the decortication dregs of beans that crude protein content is greater than 46%.
Preferably, the Expansion processing crude protein content is greater than 17% and crude fat content is greater than 34%.
Preferably, the calcium content of the mountain flour is no less than 38%.
Preferably, the phosphorus content in the calcium monohydrogen phosphate is no less than 17%.
Preferably, the premixed feed includes raw material by weight percentage: multi-vitamins 5-10%, compound micro-
Secondary element 7.5-12.5%, phytase 0.25-0.55%, complex enzyme formulation 0.35-0.65%, L lysine HCL 7.5-
14%, DL- METHIONINE 2.5-7.5%, L-threonine 2-7%, L-Trp 0.5-1.5%, choline chloride 3.5~5%, dregs of beans
Carrier 41.3-70.9%；
The multi-vitamins provide the vitamin of following concentration: vitamin A: 45000- for the premixed feed
52000IU/kg, vitamine D3: 4960-5760IU/kg, DL- alpha-tocopherol acetate: 290-370IU/kg, Vitamin K3:
12.5-18.5mg/kg, niacin and/or niacinamide in terms of niacin: 500-1000mg/kg, D-VB5 calcium: 250-375mg/kg,
Vitamin B2: 50-200mg/kg, vitamin B6: 25-75mg/kg, vitamin B12: 125-550 μ g/kg, folic acid: 15-
17.5mg/kg, D-Biotin: 5-12.5mg/kg；
The composite trace element provides the microelement of following concentration: copper: 125-3125mg/ for the premixed feed
Kg, iron: 1000-2500mg/kg, manganese: 50-500mg/kg, zinc: 1000-2000mg/kg；
The complex enzyme formulation provides the enzyme preparation of following concentration: protease 10000- for the premixed feed
15000U/g, beta-xylanase 80000-120000U/g, 1,4 beta-glucanase 3000-4500U/g, amylase 2 0000-30000U/
g。
The preparation method of any one of the above animal protein-free sucking pig mixed feed, includes the following steps:
S1, corn is roughly ground, obtains corase grinding corn；
S2, will corase grinding corn, dregs of beans, Expansion processing, that calcium monohydrogen phosphate, mountain flour are pre-blended into semi-finished product is thin by grinding machine
Mill, obtains fine grinding semi-finished product；
S3, by semi-finished product, fermented bean dregs, soya-bean oil and premixed feed after fine grinding uniformly mix to get.
Application of any one of the above animal protein-free sucking pig mixed feed in sucking pig is raised.
The invention has the beneficial effects that: fish meal in original formula is substituted by using fermented bean dregs, is maintaining original feeding
In the case of the animal growth performance of material, reduce dependence of the sucking pig mixed feed to animal raw materials, is conducive to match steadily in the long term
Fang Chengben and product quality.
In the present invention, corn, decortication dregs of beans, Expansion processing and fermented bean dregs are mainly that sucking pig provides thick egg
The nutritional ingredients such as white, crude fat and crude fibre.Calcium monohydrogen phosphate mainly provides P elements, while also providing a part of calcium constituent.
Mountain flour mainly provides calcium constituent, and soya-bean oil provides abundant fatty acid, and soya-bean oil energy content is high and easy utilized also by sucking pig can be improved
The energy utilization of other components in feed.Sodium chloride is mainly as savory agent, for adjusting body fluid acid-base balance, keep cell and
Osmotic balance between blood, exciting salivary secretion participate in gastric acid and are formed, digestive ferment activity is promoted to play an important role, moreover it is possible to
The palatability that feed can be improved to a certain extent, whets the appetite, and helps the digestion and absorption of nutriment, improves efficiency of feed utilization.
Premixed feed is then that predominantly sucking pig provides necessary vitamin, microelement and certain enzyme preparation, to help digest
With maintenance nutrient balance.
Specific embodiment
The present invention is further elaborated on With reference to embodiment, following embodiments are only used to explain
The present invention can not be considered as to further limitation of the invention.
Embodiment 1
A kind of animal protein-free sucking pig mixed feed, by following 62 parts of level-one corns by weight, 14.5 parts of decortication beans
The dregs of rice, 10 parts of Expansion processings, 5 parts of fermented bean dregs, 1.8 parts of calcium monohydrogen phosphates, 0.7 part of mountain flour, 1.6 parts of soya-bean oil, 0.4 part of sodium chloride
And 4 parts of premixed feed compositions.
Wherein, level-one corn selects the fresh grain of this season, and moisture, bulk density, mildew rate, impurity are referring to GB1353-2018 matter
Amount standard is checked and accepted.
Dregs of beans of peeling chooses the decortication dregs of beans that crude protein content is greater than 46%, to the index hydroxide of control dregs of beans degree of raw and cooked
Potassium protein solubility acceptance criteria is set as 75~82%, and urease activity acceptance criteria is set as 0.02~0.20U/g.
Expansion processing crude protein content is greater than 17%, and crude fat content is greater than 34%, to control Expansion processing
The index potassium hydroxide protein solubility acceptance criteria of degree of raw and cooked is set as 75~82%, the setting of urease activity acceptance criteria
For 0.02~0.20U/g.
The calcium content of mountain flour is 38%.
The phosphorus content of calcium monohydrogen phosphate is 17%.
Soya-bean oil is level-one refining soya-bean oil.
The small peptide content of fermented bean dregs is 21.9wt%, beta-conglycinin 10.2mg/g, glycinin 16.5mg/
G, content of stachyose 0.11wt%, cottonseed sugared content 0.17wt%.
The premixed feed includes raw material by weight percentage: multi-vitamins 10%, composite trace element
12.5%, phytase 0.55%, complex enzyme formulation 0.65%, L lysine HCL 14%, DL- METHIONINE 7.5%, L- Soviet Union ammonia
Sour 7%, L-Trp 1.5%, choline chloride 5%, dregs of beans carrier 41.3%；
Multi-vitamins provide the vitamin of following concentration: vitamin A: 52000IU/ for the premixed feed of the present embodiment
Kg, vitamine D3: 5760IU/kg, DL- alpha-tocopherol acetate: 370IU/kg, Vitamin K3: 18.5mg/kg, in terms of niacin
Niacin and/or niacinamide: 1000mg/kg, D-VB5 calcium: 375mg/kg, vitamin B2: 200mg/kg, vitamin B6:
75mg/kg, vitamin B12: 550 μ g/kg, folic acid: 17.5mg/kg, D-Biotin: 12.5mg/kg；
Composite trace element provides the microelement of following concentration: copper: 3125mg/ for the premixed feed of the present embodiment
Kg, iron: 2500mg/kg, manganese: 500mg/kg, zinc: 2000mg/kg；
Complex enzyme formulation provides the enzyme preparation of following concentration: protease 15000U/g for the premixed feed of the present embodiment,
β-xylan 120000U/g, 1,4 beta-glucanase 4500U/g, amylase 30000U/g.
The preparation method of the animal protein-free sucking pig mixed feed of the present embodiment, steps are as follows:
S1, by level-one corn after hammer slice type grinding machine corase grinding 100% by the aperture 2.5mm sieve, obtain corase grinding corn；
S2, corase grinding corn, dregs of beans, Expansion processing, calcium monohydrogen phosphate, mountain flour are pre-blended into semi-finished product by hammer slice type
100% by the aperture 1.5mm sieve after grinding machine corase grinding, obtains fine grinding semi-finished product；
S3, by semi-finished product, fermented bean dregs, soya-bean oil and premixed feed after fine grinding uniformly mix to get.
Embodiment 2
A kind of animal protein-free sucking pig mixed feed, by following 61.5 parts of level-one corns by weight, 17 parts of decortication beans
The dregs of rice, 10 parts of Expansion processings, 3 parts of fermented bean dregs, 1.8 parts of calcium monohydrogen phosphates, 0.7 part of mountain flour, 1.6 parts of soya-bean oil, 0.4 part of sodium chloride
And 4 parts of premixed feed compositions.
Wherein, level-one corn selects the fresh grain of this season, and moisture, bulk density, mildew rate, impurity are referring to GB1353-2018 matter
Amount standard is checked and accepted.
Dregs of beans of peeling chooses the decortication dregs of beans that crude protein content is greater than 46%, to the index hydroxide of control dregs of beans degree of raw and cooked
Potassium protein solubility acceptance criteria is set as 75~82%, and urease activity acceptance criteria is set as 0.02~0.20U/g.
Expansion processing crude protein content is greater than 17%, and crude fat content is greater than 34%, to control Expansion processing
The index potassium hydroxide protein solubility acceptance criteria of degree of raw and cooked is set as 75~82%, the setting of urease activity acceptance criteria
For 0.02~0.20U/g.
The calcium content of mountain flour is 38%.
The phosphorus content of calcium monohydrogen phosphate is 17%.
Soya-bean oil is level-one refining soya-bean oil.
The small peptide content of fermented bean dregs is 21.9wt%, beta-conglycinin 10.2mg/g, glycinin 16.5mg/
G, content of stachyose 0.11wt%, cottonseed sugared content 0.17wt%.
The premixed feed includes raw material by weight percentage: multi-vitamins 10%, composite trace element
12.5%, phytase 0.55%, complex enzyme formulation 0.65%, L lysine HCL 14%, DL- METHIONINE 7.5%, L- Soviet Union ammonia
Sour 7%, L-Trp 1.5%, choline chloride 5%, dregs of beans carrier 41.3%；
Multi-vitamins provide the vitamin of following concentration: vitamin A: 52000IU/ for the premixed feed of the present embodiment
Kg, vitamine D3: 5760IU/kg, DL- alpha-tocopherol acetate: 370IU/kg, Vitamin K3: 18.5mg/kg, in terms of niacin
Niacin and/or niacinamide: 1000mg/kg, D-VB5 calcium: 375mg/kg, vitamin B2: 200mg/kg, vitamin B6:
75mg/kg, vitamin B12: 550 μ g/kg, folic acid: 17.5mg/kg, D-Biotin: 12.5mg/kg；
Composite trace element provides the microelement of following concentration: copper: 3125mg/ for the premixed feed of the present embodiment
Kg, iron: 2500mg/kg, manganese: 500mg/kg, zinc: 2000mg/kg；
Complex enzyme formulation provides the enzyme preparation of following concentration: protease 15000U/g for the premixed feed of the present embodiment,
β-xylan 120000U/g, 1,4 beta-glucanase 4500U/g, amylase 30000U/g.
The preparation method of the animal protein-free sucking pig mixed feed of the present embodiment, steps are as follows:
S1, by level-one corn after hammer slice type grinding machine corase grinding 100% by the aperture 2.5mm sieve, obtain corase grinding corn；
S2, corase grinding corn, dregs of beans, Expansion processing, calcium monohydrogen phosphate, mountain flour are pre-blended into semi-finished product by hammer slice type
100% by the aperture 1.5mm sieve after grinding machine corase grinding, obtains fine grinding semi-finished product；
S3, by semi-finished product, fermented bean dregs, soya-bean oil and premixed feed after fine grinding uniformly mix to get.
Reference examples 1
A kind of animal protein-free sucking pig mixed feed, by following 62.8 parts of level-one corns by weight, 16 parts of decortication beans
The dregs of rice, 10 parts of Expansion processings, 3 parts of fish meal, 1.5 parts of calcium monohydrogen phosphates, 0.7 part of mountain flour, 1.6 parts of soya-bean oil, 0.4 part of sodium chloride and
4 parts of premixed feed compositions.
Wherein, level-one corn selects the fresh grain of this season, and moisture, bulk density, mildew rate, impurity are referring to GB1353-2018 matter
Amount standard is checked and accepted.
Dregs of beans of peeling chooses the decortication dregs of beans that crude protein content is greater than 46%, to the index hydroxide of control dregs of beans degree of raw and cooked
Potassium protein solubility acceptance criteria is set as 75~82%, and urease activity acceptance criteria is set as 0.02~0.20U/g.
Expansion processing crude protein content is greater than 17%, and crude fat content is greater than 34%, to control Expansion processing
The index potassium hydroxide protein solubility acceptance criteria of degree of raw and cooked is set as 75~82%, the setting of urease activity acceptance criteria
For 0.02~0.20U/g.
Powder crude protein content is greater than 65%, and Pepsin digestibility is greater than 92%, and salmonella must not detect.
The calcium content of mountain flour is 38%.
The phosphorus content of calcium monohydrogen phosphate is 17%.
Soya-bean oil is level-one refining soya-bean oil.
Fish meal moisture<10%, thick protein>65%, crude fat<10%, coarse ash<18%, salt<2%, stomach cardia digestion
Rate>92%, Volatile Base Nitrogen<120mg/100g
The premixed feed includes raw material by weight percentage: multi-vitamins 10%, composite trace element
12.5%, phytase 0.55%, complex enzyme formulation 0.65%, L lysine HCL 14%, DL- METHIONINE 7.5%, L- Soviet Union ammonia
Sour 7%, L-Trp 1.5%, choline chloride 5%, dregs of beans carrier 41.3%；
Multi-vitamins provide the vitamin of following concentration: vitamin A: 52000IU/ for the premixed feed of the present embodiment
Kg, vitamine D3: 5760IU/kg, DL- alpha-tocopherol acetate: 370IU/kg, Vitamin K3: 18.5mg/kg, in terms of niacin
Niacin and/or niacinamide: 1000mg/kg, D-VB5 calcium: 375mg/kg, vitamin B2: 200mg/kg, vitamin B6:
75mg/kg, vitamin B12: 550 μ g/kg, folic acid: 17.5mg/kg, D-Biotin: 12.5mg/kg；
Composite trace element provides the microelement of following concentration: copper: 3125mg/ for the premixed feed of the present embodiment
Kg, iron: 2500mg/kg, manganese: 500mg/kg, zinc: 2000mg/kg；
Complex enzyme formulation provides the enzyme preparation of following concentration: protease 15000U/g for the premixed feed of the present embodiment,
β-xylan 120000U/g, 1,4 beta-glucanase 4500U/g, amylase 30000U/g.
The preparation method of the animal protein-free sucking pig mixed feed of the present embodiment, steps are as follows:
S1, by level-one corn after hammer slice type grinding machine corase grinding 100% by the aperture 2.5mm sieve, obtain corase grinding corn；
S2, corase grinding corn, dregs of beans, Expansion processing, calcium monohydrogen phosphate, mountain flour are pre-blended into semi-finished product by hammer slice type
100% by the aperture 1.5mm sieve after grinding machine corase grinding, obtains fine grinding semi-finished product；
S3, by semi-finished product, fish meal, soya-bean oil and premixed feed after fine grinding uniformly mix to get.
Reference examples 2
A kind of animal protein-free sucking pig mixed feed, by following 62 parts of level-one corns by weight, 14.5 parts of decortication beans
The dregs of rice, 10 parts of Expansion processings, 5 parts of fermented bean dregs, 1.8 parts of calcium monohydrogen phosphates, 0.7 part of mountain flour, 1.6 parts of soya-bean oil, 0.4 part of sodium chloride
And 4 parts of premixed feed compositions.
Wherein, level-one corn selects the fresh grain of this season, and moisture, bulk density, mildew rate, impurity are referring to GB1353-2018 matter
Amount standard is checked and accepted.
Dregs of beans of peeling chooses the decortication dregs of beans that crude protein content is greater than 46%, to the index hydroxide of control dregs of beans degree of raw and cooked
Potassium protein solubility acceptance criteria is set as 75~82%, and urease activity acceptance criteria is set as 0.02~0.20U/g.
Expansion processing crude protein content is greater than 17%, and crude fat content is greater than 34%, to control Expansion processing
The index potassium hydroxide protein solubility acceptance criteria of degree of raw and cooked is set as 75~82%, the setting of urease activity acceptance criteria
For 0.02~0.20U/g.
The calcium content of mountain flour is 38%.
The phosphorus content of calcium monohydrogen phosphate is 17%.
Soya-bean oil is level-one refining soya-bean oil.
The small peptide content of fermented bean dregs is 10.7wt%, beta-conglycinin 64.2mg/g, glycinin 75.6mg/
G, content of stachyose 2.87wt%, cottonseed sugared content 1.25wt%.
The premixed feed includes raw material by weight percentage: multi-vitamins 10%, composite trace element
12.5%, phytase 0.55%, complex enzyme formulation 0.65%, L lysine HCL 14%, DL- METHIONINE 7.5%, L- Soviet Union ammonia
Sour 7%, L-Trp 1.5%, choline chloride 5%, dregs of beans carrier 41.3%；
Multi-vitamins provide the vitamin of following concentration: vitamin A: 52000IU/ for the premixed feed of the present embodiment
Kg, vitamine D3: 5760IU/kg, DL- alpha-tocopherol acetate: 370IU/kg, Vitamin K3: 18.5mg/kg, in terms of niacin
Niacin and/or niacinamide: 1000mg/kg, D-VB5 calcium: 375mg/kg, vitamin B2: 200mg/kg, vitamin B6:
75mg/kg, vitamin B12: 550 μ g/kg, folic acid: 17.5mg/kg, D-Biotin: 12.5mg/kg；
Composite trace element provides the microelement of following concentration: copper: 3125mg/ for the premixed feed of the present embodiment
Kg, iron: 2500mg/kg, manganese: 500mg/kg, zinc: 2000mg/kg；
Complex enzyme formulation provides the enzyme preparation of following concentration: protease 15000U/g for the premixed feed of the present embodiment,
β-xylan 120000U/g, 1,4 beta-glucanase 4500U/g, amylase 30000U/g.
The preparation method of the animal protein-free sucking pig mixed feed of the present embodiment, steps are as follows:
S1, by level-one corn after hammer slice type grinding machine corase grinding 100% by the aperture 2.5mm sieve, obtain corase grinding corn；
S2, corase grinding corn, dregs of beans, Expansion processing, calcium monohydrogen phosphate, mountain flour are pre-blended into semi-finished product by hammer slice type
100% by the aperture 1.5mm sieve after grinding machine corase grinding, obtains fine grinding semi-finished product；
S3, by semi-finished product, fermented bean dregs, soya-bean oil and premixed feed after fine grinding uniformly mix to get.
Test case 1
Animal protein-free sucking pig mixed feed (test group) made from embodiment 1 is identical as reference examples design trophic level
Sucking pig mixed feed (control group) carry out Experimental Comparison, experimental animal chooses 1200 healthy sucking pigs altogether, and sucking pig kind is three
Member is miscellaneous: Du × length × big, is divided into four processing groups by individual weight, 300 sucking pigs of each processing group are respectively divided into 6 repetitions and test
Column, each 50 sucking pigs in test column, test period totally 30 days, cleaning drinking-water was freely eaten, and test result is as shown in table 1.
1 experimental result of table
As seen from the above table, the animal protein-free sucking pig mixed feed and the sucking pig containing fish meal that the embodiment of the present invention 1 provides
Mixed feed is compared, little in feedstuff-meat ratio and gap on diarrhea rate, can substitute the cream containing animal protein in actual production
Swine feed.However the fermented bean dregs adding proportion of the low antigen of high small peptide is dropped to 3% and reference examples from 5% by embodiment 2
2 could be used without by depth ferment low small peptide, Gao Kangyuan fermented bean dregs when, feedstuff-meat ratio is obviously improved, while diarrhea rate
It increases.Reference examples 1 are then with 3 parts of fish meal instead of 5 parts of fermented bean dregs compared with Example 1, although the two is final thick
It is consistent on protein content and some other nutritive index, but refers in average daily feed intake and daily gain key production performance
It puts on 1 fermented bean dregs group of embodiment and is slightly better than 1 fish meal group of reference examples.In terms of feedstuff-meat ratio and diarrhea rate, the two is without significance difference
It is different.For embodiment 1 compared with reference examples 2, the two is upper identical with raw material composition in formula nutritional.Difference is only that the two uses
Fermented bean dregs fermentation process degree it is different, anti-nutritional factors content is also different, and embodiment 1 has been used ferments by depth
High small peptide content, and low beta-conglycinin, glycinin, stachyose and cottonseed sugared content fermented bean dregs, and it is right
2 is low using the small peptide content of common fermentation dregs of beans as usual, and beta-conglycinin, glycinin, stachyose and raffinose
Higher, two groups of result gap is fairly obvious, and reference examples 2 are equal in terms of average daily feed intake, daily gain, feedstuff-meat ratio and diarrhea rate
It is poorer than embodiment 1.
Test case 2
The indicator of costs
It formulation cost to two kinds of mixed feeds of embodiment 1 and reference examples 1 and makes meat cost and is compared.As a result such as table
Shown in 3.
3 indicator of costs of table
| Project | Embodiment 1 | Reference examples 1 | Difference |
| Perfect compound feed unit price (member/kg) | 3.38 | 3.48 | -0.10 |
| Unit makes meat cost (member/kg) | 5.29 | 5.43 | -0.14 |
As seen from the above table, since animal protein is expensive, animal protein-free sucking pig mixed feed necessarily relatively contains
The sucking pig mixed feed of animal protein is cheap.Specifically, animal protein-free sucking pig full price made of the embodiment of the present invention 1 is matched
Close feed unit price in the identical situation of nutrition of offer compared with made of Routine control example 1 containing the perfect compound feed of animal protein
Cost reduces 0.1 yuan/kilogram, further, reduces unit and makes meat cost, animal protein-free full price made of embodiment 1
It is 5.29 yuan/kilogram that mixed feed unit, which makes meat cost, and the perfect compound feed containing animal protein made of reference examples 1 makes meat
Cost is 5.34 yuan/kilogram, the unit of perfect compound feed made of animal protein-free formula make meat cost reduce 0.14 yuan/
Kg, this can bring more profits for raiser.
The above is only a preferred embodiment of the present invention, it is only for helping to understand the principle of the present invention and thought,
It does not constitute to the existing fixed of the scope of the present invention.It should be pointed out that made several without departing from the inventive concept of the premise
It improves, combination and retouching, should be included in claims of the invention to interior.
Claims (8)
1. a kind of animal protein-free sucking pig mixed feed, which is characterized in that including following raw materials by weight:
50.3-70.5 parts of corns, 12-18 parts of dregs of beans, 8-12 parts of Expansion processings, 3-8 parts of fermented bean dregs, 1.5-2.0 parts of phosphorus
Sour hydrogen calcium, 0.5-1.2 parts of mountain flours, 1.2-2.0 parts of soya-bean oil, 0.3-0.5 parts of sodium chloride, 3-6 parts of premixed feeds；
Fermented bean dregs Small Peptides >=the 20wt%, beta-conglycinin < 12mg/g, glycinin < 20mg/g, wood
Sugared < 0.5wt%, raffinose < 0.5wt%.
2. animal protein-free sucking pig mixed feed according to claim 1, which is characterized in that the dregs of beans contains for crude protein
Amount is greater than 46% decortication dregs of beans.
3. animal protein-free sucking pig mixed feed according to claim 1, which is characterized in that the Expansion processing is thick
Protein content is greater than 17% and crude fat content is greater than 34%.
4. animal protein-free sucking pig mixed feed according to claim 1, which is characterized in that the calcium content of the mountain flour is not
Less than 38%.
5. animal protein-free sucking pig mixed feed according to claim 1, which is characterized in that the phosphorus in the calcium monohydrogen phosphate
Content is no less than 17%.
6. animal protein-free sucking pig mixed feed according to claim 1, which is characterized in that the premixed feed includes
Raw material by weight percentage: multi-vitamins 5-10%, composite trace element 7.5-12.5%, phytase 0.25-
0.55%, complex enzyme formulation 0.35-0.65%, L lysine HCL 7.5-14%, DL- METHIONINE 2.5-7.5%, L- Soviet Union ammonia
Sour 2-7%, L-Trp 0.5-1.5%, choline chloride 3.5~5%, dregs of beans carrier 41.3-70.9%；
The multi-vitamins provide the vitamin of following concentration: vitamin A: 45000-52000IU/ for the premixed feed
Kg, vitamine D3: 4960-5760IU/kg, DL- alpha-tocopherol acetate: 290-370IU/kg, Vitamin K3: 12.5-
18.5mg/kg, niacin and/or niacinamide in terms of niacin: 500-1000mg/kg, D-VB5 calcium: 250-375mg/kg, dimension life
Plain B2:50-200mg/kg, vitamin B6: 25-75mg/kg, vitamin B12: 125-550 μ g/kg, folic acid: 15-17.5mg/
Kg, D-Biotin: 5-12.5mg/kg；
The composite trace element provides the microelement of following concentration: copper for the premixed feed: 125-3125mg/kg,
Iron: 1000-2500mg/kg, manganese: 50-500mg/kg, zinc: 1000-2000mg/kg；
The complex enzyme formulation provides the enzyme preparation of following concentration: protease 10000-15000U/g for the premixed feed,
Beta-xylanase 80000-120000U/g, 1,4 beta-glucanase 3000-4500U/g, amylase 2 0000-30000U/g.
7. the preparation method of animal protein-free sucking pig mixed feed as claimed in any one of claims 1 to 6, which is characterized in that packet
Include following step:
S1, corn is roughly ground, obtains corase grinding corn；
S2, corase grinding corn, dregs of beans, Expansion processing, calcium monohydrogen phosphate, mountain flour are pre-blended into semi-finished product by grinding machine fine grinding,
Obtain fine grinding semi-finished product；
S3, by semi-finished product, fermented bean dregs, soya-bean oil and premixed feed after fine grinding uniformly mix to get.
8. application of the animal protein-free sucking pig mixed feed as claimed in any one of claims 1 to 6 in sucking pig is raised.
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| CN112602847A (en) * | 2020-12-17 | 2021-04-06 | 开平市佰益饲料科技发展有限公司 | Compound feed for livestock and preparation method thereof |
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Application publication date: 20190917 |