CN101611835B - Formula feed of broilers and preparation method thereof - Google Patents
Formula feed of broilers and preparation method thereof Download PDFInfo
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- CN101611835B CN101611835B CN2009101014227A CN200910101422A CN101611835B CN 101611835 B CN101611835 B CN 101611835B CN 2009101014227 A CN2009101014227 A CN 2009101014227A CN 200910101422 A CN200910101422 A CN 200910101422A CN 101611835 B CN101611835 B CN 101611835B
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Abstract
The invention discloses a formula feed of broilers and a preparation method thereof. The formula is as follows: 50-65% of corn, 0-2% of fishmeal, 20-25% of soya bean meal, 0-3% of corn protein powder, 0-1% of whole hen egg, 0-5% of wheat middling, 0-5% of rice pericarps, 0-5% of rice bran, 0-3% of cottonseed meal, 0.5-1.5% of bean oil, 0.1-0.3% of acidulant, 0.05-0.1% of sodium butyrate, 0.03-0.05% of compound enzyme preparation and 1.5-2% of compound premix. The feed is prepared by the steps of removing impurities from raw materials, grinding raw materials, weighing raw materials, mixing raw materials, palletizing and packing finished products, etc. in sequence. The invention selects the additives which promote the broilers to grow and develop and the feed materials which improve the immunocompetence, etc. The feed product has moderate metabolic energy value, high nutrition level and good palatability, is easy to digest and absorb and is easy to satisfy the nutritional requirements of 1-7 days of growth, therefore, the broilers grow fast and have high disease resistance, low mortality and low feed coefficient, and the coefficient of the formula feed is 0.8-0.9.
Description
[technical field]
The present invention relates to field of fodder, relate in particular to a kind of mixed feed that is used for the meat chick and preparation method thereof.
[background technology]
The breeding technology of meat chick has had bigger progress, especially at aspects such as raising broiler growth rates.It has been very general in the preparation of daily ration, adopting high-octane method in order to improve the speed of growth; Yet also brought some problems for the meat chick in raising; Like indigestion, metabolic function disorder etc.; It is dead to have quickened chick, has reduced feeding efficiency thus, and meat chick aquaculture is produced enormous economic loss.
From the physiological characteristic of meat chick, especially 0～4 day, the alimentary canal developmental immaturity of chick, digestive ferment hyposecretion, absorbability were low, hypoimmunity, intestines and stomach fungus strain imperfection etc., so the meat chick is high especially to the requirement of feed.In this stage, the use of the research of the nutritional requirements of chick and suitable special material and the preparation of daily ration, feed processing etc. provide direct theoretical foundation and technical thought for high-survival rate and the quick growth that realizes the meat chick.So the preparation of the feed of meat chick is directly connected to growth of meat chicken and the performance of production performance from now on.
Present formula feed of broilers nutrient concentration is improper, palatability is poor, non-digestible, cause meat chick premunition a little less than, the death rate is higher.
[summary of the invention]
The object of the invention solves the problems of the prior art exactly; A kind of formula feed of broilers and preparation method thereof is proposed; Can have moderate nutrient concentration and reach palatability preferably; Be prone to digest and assimilate after the meat chick is edible, growth is fast, premunition is high, the death rate is low, can satisfy the nutritional need of growth in 1～7 day especially.
For realizing above-mentioned purpose, the present invention proposes a kind of formula feed of broilers, comprise that following component and each constituent mass percentage are: corn: 50%～65%, fish meal: 0%～2%; Big dregs of beans: 20%～25%, corn protein powder: 0～3%, dried whole hen egg: 0～1%; Inferior powder: 0%～5%, the rice skin: 0%～5%, rice bran: 0%～5%; Cotton dregs: 0%～3%, soya-bean oil: 0.5%～1.5%, acidulant: 0.1%～0.3%; Sodium butyrate: 0.05%～0.1%, complex enzyme formulation: 0.03%～0.05%, compound premix: 1.5%～2%.
As preferably, each constituent mass percentage is: corn: 61%, and fish meal: 1%, big dregs of beans: 23%; Corn protein powder: 2%, dried whole hen egg: 0.7%, inferior powder: 2.3%, rice skin: 2.8%; Rice bran: 1.9%, cotton dregs: 2.4%, soya-bean oil: 1.0%, acidulant: 0.2%; Sodium butyrate: 0.06%, complex enzyme formulation: 0.04%, compound premix: 1.6%.
As preferably, each constituent mass percentage is: corn: 57%, and fish meal: 2%, big dregs of beans: 24%; Corn protein powder: 1%, dried whole hen egg: 0.3%, inferior powder: 2.7%, rice skin: 3.6%; Rice bran: 3.8%, cotton dregs: 2.4%, soya-bean oil: 1.0%, acidulant: 0.2%; Sodium butyrate: 0.05%, complex enzyme formulation: 0.05%, compound premix: 1.9%.
As preferably, each constituent mass percentage is: corn: 51%, and fish meal: 2%, big dregs of beans: 25%; Corn protein powder: 3%, dried whole hen egg: 0.5%, inferior powder: 4.5%, rice skin: 4.7%; Rice bran: 3.8%, cotton dregs: 2.4%, soya-bean oil: 1.2%, acidulant: 0.3%; Sodium butyrate: 0.07%, complex enzyme formulation: 0.03%, compound premix: 1.5%.
As preferably, each constituent mass percentage is: corn: fish meal 56.87%: big dregs of beans 2%: corn protein powder 24%: dried whole hen egg 3%: inferior powder 0.5%: rice skin 5%: rice bran 3%: cotton dregs 2%: soya-bean oil 1%: active acid 0.8%: sodium butyrate 0.2%: complex enzyme formulation 0.1%: compound premix 0.03%: 1.5%.
As preferably, said acidulant is an active acid.
As preferably, said complex enzyme formulation is that enzyme is raised by China.
As preferably, said compound premix is 511.
As preferably, the chicken metabolizable energy is 12.4MJ/Kg～12.8MJ/Kg in the said mixed feed, and crude protein is not less than 21%, and lysine is not less than 1.2%, lysine: methionine and cystine: threonine: tryptophan is 100: 70: 65: 16.
For realizing above-mentioned purpose, the invention allows for a kind of preparation method of formula feed of broilers, may further comprise the steps successively:
A) raw material impurity elimination: as claimed in claim 1 various raw materials packed or in bulk are discharged into discharging pit respectively, behind drag conveyor, bucket elevator, get into the thick cleaning of cylinder, after the dedusting impurity elimination, it is assorted to get into the pipe magnetic separator de-iron;
B) raw material pulverizing: the raw material after the impurity elimination is got into pulverizer pulverize;
C) raw material is weighed: take by weighing each raw material by the described mass percent of claim 1 and get into burden balance;
D) raw material mixes: will get into raw material in the burden balance and directly add the horizontal-type biaxial paddle mixer and mix, and incorporation time 30～60 seconds, mixture homogeneity reaches below 7%;
E) granulation and broken grain: the raw material that will mix adopts 2.5mm aperture ring die pelleter to squeeze out pellet; Pellet relies on from flowing in the upright radiator and cools off; The modified time of granulating: 2 minutes; 80～85 ℃ of refining temperatures, steam pressure 4kg cross 8～10 orders with broken grain crusher machine then;
F) finished product packing: the good particle of broken grain by automatic packing machine accomplish weigh, filling, package.
The beneficial effect of patent of the present invention: the present invention has selected the additive that promotes chicken to grow, the feedstuff that improves immunocompetence etc. for use; The metabolizable energy value of feed product is moderate, trophic level is high, good palatability, be prone to digest and assimilate; The nutritional need that is content with very little and grew in 1～7 day; Therefore broiler growth is fast, premunition is high, the death rate is low, feed coefficient is low, and the feed coefficient of this mixed feed is 0.8～0.9.
Describe the present invention below in conjunction with specific embodiment, but not as to qualification of the present invention.
[specific embodiment]
Embodiment one:
1. at first confirm the factory formula of meat chick
The trophic level of the growth chicken of formulating according to company; Chicken metabolizable energy 12.4MJ/Kg～12.8MJ/Kg; Crude protein is not less than 21%, and lysine is not less than 1.2%, lysine: methionine and cystine: threonine: tryptophan is 100: 70: 65: 16; Calcium 0.85%～1.0%, phosphorus 0.65%～0.85%.Calculating optimum formula composition (for most preferred embodiment of the present invention) is:
Enzyme 0.03%, 511 compound premixs 1.5% are raised by corn 56.87%, imported fish meal 2%, big dregs of beans 24%, corn protein powder 3%, dried whole hen egg 0.5%, inferior powder 5%, rice skin 3%, rice bran 2%, cotton dregs 1%, soya-bean oil 0.8%, active acid 0.2%, sodium butyrate 0.1%, China.The 511st, the model of compound premix can directly be bought on market, and fish meal adopts imported fish meal, and nutritional labeling more can be protected.
2. preparation, the whole outsourcings of the equipment of use, its step is following:
The first step, the raw material impurity elimination: various raw materials packed or in bulk are discharged into discharging pit respectively, behind drag conveyor, bucket elevator, get into the thick cleaning of cylinder, and after the dedusting impurity elimination, it is assorted to get into the pipe magnetic separator de-iron;
Second step, raw material pulverizing: the various raw material entering pulverizers that need to pulverize are pulverized;
In the 3rd step, raw material is weighed: take by weighing each raw material by formulation weight percentage and get into burden balance;
In the 4th step, raw material mixes: will get into raw material in the burden balance and directly add the horizontal-type biaxial paddle mixer and mix, and incorporation time 30～60 seconds, mixture homogeneity reaches below 7%;
The 5th step; Granulate and broken grain: the raw material that will mix adopts 2.5mm aperture ring die pelleter to squeeze out pellet; Pellet relies on from flowing in the upright radiator and cools off; The modified time of granulating: 2 minutes, 80～85 ℃ of refining temperatures, steam pressure 4kg crossed 8～10 orders with broken grain crusher machine then;
The 6th step, finished product packing: the good particle of broken grain by automatic packing machine accomplish weigh, filling, package.
3. method for using
With finished product 1～7 age in days meat chick of directly feeding, free choice feeding, this feed is seen table one with other feed growth performance contrast.
Table one: this feed and other feed growth performance table of comparisons
Embodiment two:
Each constituent mass percentage is: corn: 61%, and fish meal: 1%, big dregs of beans: 23%, corn protein powder: 2%; Dried whole hen egg: 0.7%, inferior powder: 2.3%, the rice skin: 2.8%, rice bran: 1.9%; Cotton dregs: 2.4%, soya-bean oil: 1.0%, acidulant: 0.2%; Sodium butyrate: 0.06%, complex enzyme formulation: 0.04%, compound premix: 1.6%.This prescription palatability is better.
Embodiment three:
Each constituent mass percentage is: corn: 57%, and fish meal: 2%, big dregs of beans: 24%, corn protein powder: 1%; Dried whole hen egg: 0.3%, inferior powder: 2.7%, the rice skin: 3.6%, rice bran: 3.8%; Cotton dregs: 2.4%, soya-bean oil: 1.0%, acidulant: 0.2%; Sodium butyrate: 0.05%, complex enzyme formulation: 0.05%, compound premix: 1.9%.This prescription business concentration is moderate.
Embodiment four:
Each constituent mass percentage is: corn: 51%, and fish meal: 2%, big dregs of beans: 25%, corn protein powder: 3%; Dried whole hen egg: 0.5%, inferior powder: 4.5%, the rice skin: 4.7%, rice bran: 3.8%; Cotton dregs: 2.4%, soya-bean oil: 1.2%, acidulant: 0.3%; Sodium butyrate: 0.07%, complex enzyme formulation: 0.03%, compound premix: 1.5%.This prescription business concentration is high.
Certainly; Under the situation that does not deviate from spirit of the present invention and essence thereof; Those of ordinary skill in the art work as can make various corresponding changes and distortion according to the present invention, but these corresponding changes and distortion all should belong to the protection domain of the appended claim of the present invention.
Claims (9)
1. the preparation method of formula feed of broilers is characterized in that: may further comprise the steps successively:
A) raw material impurity elimination: with corn packed or in bulk, fish meal, big dregs of beans, corn protein powder, dried whole hen egg; Inferior powder, rice skin, rice bran, cotton dregs; Soya-bean oil, acidulant, sodium butyrate, complex enzyme formulation; Compound premix is discharged into discharging pit respectively, behind drag conveyor, bucket elevator, gets into the thick cleaning of cylinder, and after the dedusting impurity elimination, it is assorted to get into the pipe magnetic separator de-iron;
B) raw material pulverizing: the raw material after the impurity elimination is got into pulverizer pulverize;
C) raw material is weighed: press component and each constituent mass percentage is: corn: 50%～65%, and fish meal: 0%～2%, big dregs of beans: 20%～25%; Corn protein powder: 0～3%, dried whole hen egg: 0～1%, inferior powder: 0%～5%; The rice skin: 0%～5%, rice bran: 0%～5%, cotton dregs: 0%～3%; Soya-bean oil: 0.5%～1.5%, acidulant: 0.1%～0.3%, sodium butyrate: 0.05%～0.1%; Complex enzyme formulation: 0.03%～0.05%, compound premix: 1.5%～2% takes by weighing each raw material gets into burden balance;
D) raw material mixes: will get into raw material in the burden balance and directly add the horizontal-type biaxial paddle mixer and mix, and incorporation time 30～60 seconds, mixture homogeneity reaches below 7%;
E) granulation and broken grain: the raw material that will mix adopts 2.5mm aperture ring die pelleter to squeeze out pellet; Pellet relies on from flowing in the upright radiator and cools off; The modified time of granulating: 2 minutes; 80～85 ℃ of refining temperatures, steam pressure 4kg cross 8～10 orders with broken grain crusher machine then;
F) finished product packing: the good particle of broken grain by automatic packing machine accomplish weigh, filling, package.
2. formula feed of broilers as claimed in claim 1 is characterized in that: each constituent mass percentage is:
Corn: 61%, fish meal: 1%, big dregs of beans: 23%, corn protein powder: 2%; Dried whole hen egg: 0.7%, inferior powder: 2.3%, the rice skin: 2.8%, rice bran: 1.9%; Cotton dregs: 2.4%, soya-bean oil: 1.0%, acidulant: 0.2%; Sodium butyrate: 0.06%, complex enzyme formulation: 0.04%, compound premix: 1.6%.
3. formula feed of broilers as claimed in claim 1 is characterized in that: each constituent mass percentage is:
Corn: 57%, fish meal: 2%, big dregs of beans: 24%, corn protein powder: 1%; Dried whole hen egg: 0.3%, inferior powder: 2.7%, the rice skin: 3.6%, rice bran: 3.8%; Cotton dregs: 2.4%, soya-bean oil: 1.0%, acidulant: 0.2%; Sodium butyrate: 0.05%, complex enzyme formulation: 0.05%, compound premix: 1.9%.
4. formula feed of broilers as claimed in claim 1 is characterized in that: each constituent mass percentage is:
Corn: 51%, fish meal: 2%, big dregs of beans: 25%, corn protein powder: 3%; Dried whole hen egg: 0.5%, inferior powder: 4.5%, the rice skin: 4.7%, rice bran: 3.8%; Cotton dregs: 2.4%, soya-bean oil: 1.2%, acidulant: 0.3%; Sodium butyrate: 0.07%, complex enzyme formulation: 0.03%, compound premix: 1.5%.
5. formula feed of broilers as claimed in claim 1 is characterized in that: each constituent mass percentage is:
Corn: fish meal 56.87%: big dregs of beans 2%: corn protein powder 24%: dried whole hen egg 3%: inferior powder 0.5%: rice skin 5%: rice bran 3%: cotton dregs 2%: soya-bean oil 1%: active acid 0.8%: sodium butyrate 0.2%: complex enzyme formulation 0.1%: compound premix 0.03%: 1.5%.
6. like each described formula feed of broilers in the claim 2 to 5, it is characterized in that: said acidulant is an active acid.
7. like each described formula feed of broilers in the claim 2 to 5, it is characterized in that: said complex enzyme formulation is that enzyme is raised by China.
8. like each described formula feed of broilers in the claim 2 to 5, it is characterized in that: said compound premix is 511.
9. formula feed of broilers as claimed in claim 1; It is characterized in that: the chicken metabolizable energy is 12.4MJ/Kg～12.8MJ/Kg in the said mixed feed; Crude protein is not less than 21%; Lysine is not less than 1.2%, lysine: methionine and cystine: threonine: tryptophan is 100: 70: 65: 16.
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| CN2009101014227A CN101611835B (en) | 2009-08-04 | 2009-08-04 | Formula feed of broilers and preparation method thereof |
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| CN2009101014227A CN101611835B (en) | 2009-08-04 | 2009-08-04 | Formula feed of broilers and preparation method thereof |
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| CN101611835B true CN101611835B (en) | 2012-06-13 |
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Cited By (1)
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| CN102894232A (en) * | 2012-10-25 | 2013-01-30 | 淮安正昌饲料有限公司 | Broiler chick intestine healthcare compound feed |
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| CN105309788A (en) * | 2015-11-20 | 2016-02-10 | 河南粤禽农牧有限公司 | Complex enzyme feed additive and application thereof |
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| CN110810657A (en) * | 2019-12-13 | 2020-02-21 | 佛山播恩生物科技有限公司 | Additive and compound feed for promoting feather growth of Sanhuang chicken and preparation method thereof |
-
2009
- 2009-08-04 CN CN2009101014227A patent/CN101611835B/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102894232A (en) * | 2012-10-25 | 2013-01-30 | 淮安正昌饲料有限公司 | Broiler chick intestine healthcare compound feed |
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