Summary of the invention
Be directed to this, the object of the invention is to, a kind of raising piglet resistance is provided, thereby reduce the pig starter feed of piglet morbidity, and the preparation method of this feed is provided.
For solving the problems of the technologies described above, technical scheme provided by the invention is: a kind of pig starter feed is made than raw material by following weight:
Described premix is the brown shorts that includes mineral matter and auxiliary material; With the weighing scale of premix, described mineral matter is: copper: 10~200mg/kg, iron: 50~400mg/kg, zinc: 200~300mg/kg, iodine: 0.6~3mg/kg, selenium: 0.2~1.8mg/kg, calcium: 12g/kg, phosphorus: 6g/kg and manganese: 30~60mg/kg;
Described auxiliary material is comprised of following material:
1., vitamins: VA:15000~20000IU/kg, VE:50~88IU/kg, VK
3: 4~12mg/kg, VB
6: 4~11mg/kg and VB
2: 5~16mg/kg;
2., choline: 8~40g/kg;
3., biotin: 0.06~1.8mg/kg;
4., niacinamide usp: 40~85mg/kg;
5., pantothenic acid: 30~65mg/kg;
6., mould inhibitor: 300~1000ppm;
7., glutamine: 2~6g/kg;
8., acidulant: 1000~2500ppm;
9., lysine: 1200~2500ppm;
10., methionine: 500~1800ppm.
Preferably, the weight ratio of each raw material is:
Preferably, in described dregs of beans, protein wt content is 46%.
On the basis of above-mentioned pig starter feed, a kind of preparation method of pig starter feed also is provided, comprise the steps:
⑴, take respectively raw material by above-mentioned weight ratio, and pulverization process respectively;
, according to the order of dregs of beans, corn, fermented bean dregs, expanded soybean, fish meal, calcium lactate, calcium monohydrogen phosphate, chocolate powder, whey powder, five-pointed star treasured, immune twins, premix and soya-bean oil, add successively, stir and evenly mix, namely get pig starter feed.
Preferably, the raw material after mixing is granulated, temperature is 70~90 ℃, 8~10 atmospheric pressure of pressure.
Compared with prior art, the present invention adopts the interpolation chocolate that energy is provided, and can increase feed intake; Removed the high alkalinity material in the existing product, selected calcium lactate low alkalinity material, increased the digestibility of piglet, and reduced diarrhea rate; Added five-pointed star precious in product, made product become bright-coloured redness, therefore the food calling successful; In order to promote growth, and prevent that piglet is sick, increased the immune twins that strengthen immunity in feed, immune twins be pure Chinese herbal product, not only can promote to grow, and make not susceptible disease of piglet.
In machining process, used simple mixing coating technique, namely added appropriate antioxidant (being a large amount of greases that contain in expanded soybean), in the process of mixing, the mineral material of trace is mixed together, can play premixed effect, can reduce its loss in stomach, therefore can improve the utilization rate of piglet.
Adopt pig starter feed of the present invention, have the following advantages: 1, good palatability, due to five-pointed star treasured, chocolate and steam white fish meal being arranged in product; 2, because the color of five-pointed star treasured is little red, dark red, this is the color that piglet is liked; 3, adopt fermented bean dregs and calcium lactate, control stress be remarkably productive; 4, use chocolate, promote the speed of growth of piglet.
The specific embodiment
Describe the present invention below in conjunction with specific embodiment, the description of this part is only exemplary and explanatory, should any restriction not arranged to protection scope of the present invention.
Need to prove: the raw material that uses in the present invention is commercially available except premix; The below has enumerated manufacturer or the place of production of raw material used herein, but is not limited to these manufacturers or the place of production:
Wherein, whey powder is a kind of natural byproduct that produces when utilizing milk to produce cheese, this is liquid, directly namely get whey powder after oven dry through whey, whey powder divides again high protein whey powder and low albumen whey powder, that uses in this product is high protein whey powder, crude protein content 12%, lactose content 65%-70%.
The five-pointed star treasured is a kind of fructose, is mainly a kind of byproduct of producing in high-grade candy process, distinguish the flavor of extremely sweet, and redness, solid crystal shape.
The immunity twins be a kind of pure Chinese herbal ultra-fine powder of being studied by Agricultural University Of Shanxi, more than grinding particle size can reach 200 orders, are mainly used in the effect of antiviral, anti diar rhea, raising pigling immunity; Main Ingredients and Appearance schizonepeta, windproof, ginger work, radix bupleuri etc.
Premix is the brown shorts that includes mineral matter and auxiliary material;
Wherein, with the weighing scale of premix, described mineral matter is: copper: 10~200mg/kg, iron: 50~400mg/kg, zinc: 200~300mg/kg, iodine: 0.6~3mg/kg, selenium: 0.2~1.8mg/kg, calcium: 12g/kg, phosphorus: 6g/kg and manganese: 30~60mg/kg;
Described auxiliary material is comprised of following material:
1, vitamins: VA:15000~20000IU/kg, VE:50~88IU/kg, VK
3: 4~12mg/kg, VB
6: 4~11mg/kg and VB
2: 5~16mg/kg;
2, choline: 8~40g/kg;
3, biotin: 0.06~1.8mg/kg;
4, niacinamide usp: 40~85mg/kg;
5, pantothenic acid: 30~65mg/kg;
6, mould inhibitor: 300~1000ppm;
7, glutamine: 2~6g/kg;
8, acidulant: 1000~2500ppm;
9, lysine: 1200~2500ppm;
10, methionine: 500~1800ppm.
For the various compositions in premix, according to the piglet situation of feeding, suitably selecting in content range separately.
Premix A: be applicable to that appetite is little, slower piglet grows; With the weighing scale of premix, wherein content of mineral substances is respectively: copper: 10mg/kg, iron: 400mg/kg, zinc: 200mg/kg, iodine: 3mg/kg, selenium: 0.2mg/kg, calcium: 12g/kg, phosphorus: 6g/kg and manganese: 60mg/kg; The content of various auxiliary materials is respectively: vitamins: VA:15000IU/kg, VE:88IU/kg, VK
3: 4mg/kg, VB
6: 11mg/kg and VB
2: 5mg/kg; Choline: 40g/kg; Biotin: 0.06mg/kg; Niacinamide usp: 85mg/kg; Pantothenic acid: 30mg/kg; Mould inhibitor: 1000ppm; Glutamine: 2g/kg; Acidulant: 2500ppm; Lysine: 1200ppm; Methionine: 1800ppm.
Premix B: be applicable to health frail, grow unsound piglet; With the weighing scale of premix, wherein content of mineral substances is respectively: copper: 200mg/kg, iron: 50mg/kg, zinc: 300mg/kg, iodine: 0.6mg/kg, selenium: 1.8mg/kg, calcium: 12g/kg, phosphorus: 6g/kg and manganese: 30mg/kg; The content of various auxiliary materials is respectively: vitamins: VA:20000IU/kg, VE:50IU/kg, VK
3: 12mg/kg, VB
6: 4mg/kg and VB
2: 16mg/kg; Choline: 8g/kg; Biotin: 1.8mg/kg; Niacinamide usp: 40mg/kg; Pantothenic acid: 65mg/kg; Mould inhibitor: 300ppm; Glutamine: 6g/kg; Acidulant: 1000ppm; Lysine: 2500ppm; Methionine: 500ppm.
Premix C: be applicable to birth weight little, special easily sick piglet; With the weighing scale of premix, wherein content of mineral substances is respectively: copper: 120mg/kg, iron: 260mg/kg, zinc: 270mg/kg, iodine: 1.6mg/kg, selenium: 1.0mg/kg, calcium: 12g/kg, phosphorus: 6g/kg and manganese: 45mg/kg; The content of various auxiliary materials is respectively: vitamins: VA:17000IU/kg, VE:70IU/kg, VK
3: 8mg/kg, VB
6: 7mg/kg and VB
2: 10mg/kg; Choline: 24g/kg; Biotin: 0.9mg/kg; Niacinamide usp: 60mg/kg; Pantothenic acid: 55mg/kg; Mould inhibitor: 600ppm; Glutamine: 4mg/kg; Acidulant: 1800ppm; Lysine: 1900ppm; Methionine: 1000ppm.
Embodiment 1
A kind of preparation method of pig starter feed comprises the steps:
⑴, be respectively by weight: the protein wt content of 70 parts is 46% dregs of beans, the corn of 480 parts, the fermented bean dregs of 84 parts, the expanded soybean of 130 parts, the fish meal of 58 parts, the calcium lactate of 10 parts, the calcium monohydrogen phosphate of 11 parts, the chocolate powder of 55 parts, the whey powder of 60 parts, the five-pointed star treasured of 50 parts, the immune twins of 2 parts, the premix C of 20 parts and the soya-bean oil of 10 parts, take raw material, and the difference pulverization process;
, again according to the order of dregs of beans, corn, fermented bean dregs, expanded soybean, fish meal, calcium lactate, calcium monohydrogen phosphate, chocolate powder, whey powder, five-pointed star treasured, immune twins, premix C and soya-bean oil, add successively, stir and evenly mix.
⑶, the raw material after mixing is granulated, temperature is 70 ℃, 10 atmospheric pressure of steam pressure.
Embodiment 2
A kind of preparation method of pig starter feed comprises the steps:
⑴, be respectively by weight: the protein wt content of 56 parts is 46% dregs of beans, the corn of 520 parts, the fermented bean dregs of 78 parts, the expanded soybean of 140 parts, the fish meal of 56 parts, the calcium lactate of 12 parts, the calcium monohydrogen phosphate of 6 parts, the chocolate powder of 80 parts, the whey powder of 40 parts, the five-pointed star treasured of 60 parts, the immune twins of 2 parts, the premix B of 20 parts and the soya-bean oil of 10 parts, take raw material, and the difference pulverization process;
, again according to the order of dregs of beans, corn, fermented bean dregs, expanded soybean, fish meal, calcium lactate, calcium monohydrogen phosphate, chocolate powder, whey powder, five-pointed star treasured, immune twins, premix B and soya-bean oil, add successively, stir and evenly mix.
⑶, the raw material after mixing is granulated, temperature is 90 ℃, 8 atmospheric pressure of steam pressure.
Embodiment 3
A kind of preparation method of pig starter feed comprises the steps:
⑴, be respectively by weight: the protein wt content of 76 parts is 46% dregs of beans, the corn of 440 parts, the fermented bean dregs of 90 parts, the expanded soybean of 120 parts, the fish meal of 60 parts, the calcium lactate of 8 parts, the calcium monohydrogen phosphate of 16 parts, the chocolate powder of 30 parts, the whey powder of 80 parts, the five-pointed star treasured of 40 parts, the immune twins of 2 parts, the premix C of 20 parts and the soya-bean oil of 10 parts, take raw material, and the difference pulverization process;
, again according to the order of dregs of beans, corn, fermented bean dregs, expanded soybean, fish meal, calcium lactate, calcium monohydrogen phosphate, chocolate powder, whey powder, five-pointed star treasured, immune twins, premix C and soya-bean oil, add successively, stir and evenly mix.
⑶, the raw material after mixing is granulated, temperature is 80 ℃, 9 atmospheric pressure of steam pressure.
For guaranteeing product quality, must be strict with technological process production when producing above-mentioned pig starter feed:
1, raw material protection and processing.
2, proportioning process: first understand the kind of raw material before batching, the batching weighing composition error is no more than 0.15%~0.2%.Conscientiously fill in the batching record, make regular check on the stock, check the product consumption.
3, charging technology: check kind, the accurate beginning fed batch of quantity.Throw first that heavy to throw proportion little again, first throw component large, then it is little to throw component.Feeding intake should be at the uniform velocity.
4, disintegrating process: the raw material of knocking down enters pulverizer through hopper, elevator, pipe magnetic separator, feed bin and pulverizes (corn is first gone over 1.0 sieve plates, then pulverizes with 1.2 sieve plates with one of other raw material).
5, hybrid technique: after pulverizing raw material through conveyer, pipe magnetic separator, feed bin to mixer.Add small powder and grease to begin to mix from the mixer mouth, incorporation time 3 to 5 minutes.The coefficient of variation is less than 5%,, regularly detect the mixer mixing evenness.
6, granulating process: after mixing, material, then enters granulator through modified feeder, quality-adjusting device and granulates to feed bin through conveyer, hopper, elevator.Pelleting temperature 70 to 90 degree, 8 to 10 air pressure of steam pressure.
7, process for cooling: after granulating, material entered cooler cooling 1 to 15 minute.
8, packing process: coolingly enter finished product bin by the classifying screen certified products and be connected into product packings (weighing error+0.15KG), defective work is granulated again.
9, ventilate and clean; To clean equipment (feed bin, mixer) when changing kind, and check have or not the dead angle, go mouldy, tie fast etc.
The growth performance contrast test:
Extract 160 weanling pigs, upset and randomly draw, be divided into 4 groups, adopt respectively embodiment 1,2 and 3 made pig starter feed groups and adopt the control group of commercially available common pig starter feed, raise; Feeding environment, the poultry raiser is all identical;
The forage feed method: every day 6 6:00,9:00,12:00,15:00,18:00,21:00;
Result is as shown in the table:
The duration of test control group has 8 lassitude to occur, laxativeness, and wherein 3 headbands have respiratory tract, and are more serious.In time prevent death with oral 2% Ciprofloxacin and multidimensional, forage feed to the in the time of 11 days dead 2; All are normal for other test group.
By above-mentioned contrast test, can find pig starter feed of the present invention: 1, aspect the raising piglet survival ratio, effect is remarkable; 2, palatability differs slightly well; 3, weightening finish aspect is obvious.Used pig starter feed of the present invention thereby can be observed, the resistance of piglet increases, and has reduced the probability of falling ill.
It is only below the preferred embodiment of the present invention; should be pointed out that for those skilled in the art, under the prerequisite that does not break away from the principle of the invention; can also make some improvements and modifications, these improvements and modifications also should be considered as protection scope of the present invention.