CN106804893A - A kind of functional form pig feed additive and preparation method thereof - Google Patents
A kind of functional form pig feed additive and preparation method thereof Download PDFInfo
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- CN106804893A CN106804893A CN201610413236.7A CN201610413236A CN106804893A CN 106804893 A CN106804893 A CN 106804893A CN 201610413236 A CN201610413236 A CN 201610413236A CN 106804893 A CN106804893 A CN 106804893A
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Abstract
The present invention discloses a kind of functional form pig feed additive, and functional form pig feed additive is made up of the raw material of following weight portion：10 20 parts of water；15 parts of nicotinic acid；15 parts of sodium phosphate；3 15 parts of lysine.Feed addictive of the invention can completely substitute exogenous hormones class additive on the premise of to animal and human body non-hazardous, and effect is obvious：By the feed addictive in feed equivalent to feed relative 0.02% 0.03%, on the premise of feed formula is not changed, weightening in 30 days is raised up to 3kg in pig 6kg 25kg, pig 90kg 130kg raise the 5kg 10kg that can increase weight for 30 days, it is important to can improve the immunity and premunition of swinery, promote the absorption of calcium, promote Skeletal Muscle Growth, improve effective rate of animals delivered to the slaughter-house 5%, and it is yellowish pink it is red, taste good, brawniness, pig selling price is good.
Description
Technical field
The present invention relates to pig feed art, a kind of functional form pig feed additive and preparation method thereof is referred in particular to.
Background technology
Feed addictive refers to raising efficiency of feed utilization, it is ensured that or improve feed quality, and the nutritional need of full feeding animal promotes growth of animal, ensure letting animals feed health and to the material that a small amount of or micro trophism or non-nutritive are added in feed.Wherein, feed addictive can be divided into medicated premix and mineral additive.Age in last century 80-90, in order to improve the gentle benefit of cultivation water, countries in the world aquaculture successively uses such as exogenous hormones class or antipsychotics additive, but such medicated premix also to be burst therewith by food chain harmfulness safe to the human body in feed drinking-water.Lack the kind of high-efficiency low-toxicity noresidue in China has been approved by the feed addictive for using.Searching can substitute exogenous hormones class or antipsychotics additive, and can significant growth-promoting effect, it is significant to the feed addictive of human body non-hazardous and to carcass noresidue.People attempt to replace exogenous hormones class feed addictive using the secretion of stimulation of endogenous hormone, to reduce the harm that the food chain that circulates is produced to human body, but effect that it is less than exogenous hormones class all the time in terms of the growth result of animal.
Endogenous hormone refers to the hormone secreted by animals and plants body.In animal internal system regulates and controls to body growth, mainly regulated and controled by the two class factors：One class is to promote sex factor；Another kind of is suppressive genes.In sex factor is promoted, the main factor for including promoting hormone release, such as growth hormone releasing hormone（GHRH）, also including growth inhibition depletor, such as cysteamine.In the research and development and utilization of feed addictive, the factor exclusive use of the factor for promoting hormone to discharge or exhaustion suppressive genes in usual right promotion sex factor but have ignored and but exist between the two significantly synergy.The main cause that there is this technology prejudice is：The growth-promoting effect of exogenous hormones is directly to arrive cell body by blood circulation to play facilitation, and it is not by the factor control for exhausting suppressive genes；After exogenous hormones class additive disabling.People simply replace exogenous hormones by with endogenous hormone, and have ignored inhibitory action of the suppressive genes to endogenous hormone, also have ignored by the factor for exhausting sex factor to lift the action effect of endogenous hormone.
The content of the invention
In view of this, in view of the existing deficiencies of the prior art, its main purpose is to provide a kind of functional form pig feed additive and preparation method thereof to the present invention, on the premise of it is to animal and human body non-hazardous, can completely substitute exogenous hormones class additive, and effect is obvious.
To achieve the above object, the present invention is using following technical scheme：
A kind of functional form pig feed additive, is made up of the raw material of following weight portion：Water 10-20 parts；Nicotinic acid 1-5 parts；Sodium phosphate
1-5 parts；Lysine 3-15 parts.
A kind of preparation method of functional form pig feed additive, chelates temperature normal temperature, with sodium phosphate adjust pH be 8 to 10 after nicotinic acid is dissolved again after 60 degree react 1h, be subsequently added into lysine, 80 degree react 30min crystallization after by chelate terminate；Then filter, then ethanol is extracted 2 times, is then filtered, dried, crushed and packed.
The present invention has clear advantage and beneficial effect compared with prior art, specifically, as shown from the above technical solution：
Feed addictive of the invention can completely substitute exogenous hormones class additive on the premise of to animal and human body non-hazardous, and effect is obvious：By the feed addictive in feed equivalent to feed relative 0.02%-0.03%, on the premise of feed formula is not changed, weightening in 30 days is raised up to 3kg in pig 6kg-25kg, pig 90kg-130kg raises the 5kg-10kg that can increase weight for 30 days, it is important to can improve the immunity and premunition of swinery, promotes the absorption of calcium, promote Skeletal Muscle Growth, improve effective rate of animals delivered to the slaughter-house 5%, and it is yellowish pink it is red, taste good, brawniness, pig selling price is good.
Specific embodiment
The present invention discloses a kind of functional form pig feed additive, is made up of the raw material of following weight portion：Water 10-20 parts；Nicotinic acid 1-5 parts；Sodium phosphate
1-5 parts；Lysine 3-15 parts.
The present invention also discloses a kind of preparation method of functional form pig feed additive, chelates temperature normal temperature, and it is to react 1h at 60 degree after nicotinic acid is dissolved again after 8 to 10 to adjust pH with sodium phosphate, is subsequently added into lysine, is chelated by being reacted after 30min crystallizations at 80 degree and terminated；Then filter, then ethanol is extracted 2 times, is then filtered, dried, crushed and packed.
With multiple embodiments, the invention will be further described below：
Embodiment 1：
A kind of functional form pig feed additive, is made up of the raw material of following weight portion：10 parts of water；2 parts of nicotinic acid；5 parts of sodium phosphate；12 parts of lysine.
During preparation, chelates temperature normal temperature, with sodium phosphate adjust pH be 8 to 10 after nicotinic acid is dissolved again after 60 degree react 1h, be subsequently added into lysine, 80 degree react 30min crystallization after by chelate terminate；Then filter, then ethanol is extracted 2 times, is then filtered, dried, crushed and packed.
Embodiment 2：
A kind of functional form pig feed additive, is made up of the raw material of following weight portion：20 parts of water；5 parts of nicotinic acid；2 parts of sodium phosphate；3 parts of lysine.
The preparation method of the preparation method of the present embodiment and foregoing first preferred embodiment, the preparation method at this to the present embodiment is not described in detail.
Embodiment 3：
A kind of functional form pig feed additive, is made up of the raw material of following weight portion：18 parts of water；4 parts of nicotinic acid；3 parts of sodium phosphate；7 parts of lysine.
The preparation method of the preparation method of the present embodiment and foregoing first preferred embodiment, the preparation method at this to the present embodiment is not described in detail.
Embodiment 4：
A kind of functional form pig feed additive, is made up of the raw material of following weight portion：16 parts of water；1 part of nicotinic acid；1 part of sodium phosphate；10 parts of lysine.
The preparation method of the preparation method of the present embodiment and foregoing first preferred embodiment, the preparation method at this to the present embodiment is not described in detail.
Embodiment 5：
A kind of functional form pig feed additive, is made up of the raw material of following weight portion：15 parts of water；3 parts of nicotinic acid；4 parts of sodium phosphate；15 parts of lysine.
The preparation method of the preparation method of the present embodiment and foregoing first preferred embodiment, the preparation method at this to the present embodiment is not described in detail.
Embodiment 6：
A kind of functional form pig feed additive, is made up of the raw material of following weight portion：12 parts of water；3 parts of nicotinic acid；4 parts of sodium phosphate；14 parts of lysine.
The preparation method of the preparation method of the present embodiment and foregoing first preferred embodiment, the preparation method at this to the present embodiment is not described in detail.
The functional form pig feed additive for being prepared to the present invention below（Pyrrole is trembled peptide）Tested：
First, Dan Yingsu experiments
1st, experiment packet
5.5 kilograms or so of wean DLY three way cross piggy of selection, through child care transition in 10 days, is randomly divided into 6 groups, every group 120 or so, wherein 1,2,3 groups is blank control group, 4,5,6 groups are trembled peptide test group for pyrrole（Pyrrole trembles peptide content for 20mg/kg feeds）, this was tested in March, 15 No. 18, and to No. 18 end of in April, 15, totally 30 days, place was Heyuan City of Guangdong Province Ruichang pig farm.
Test procedure：
Sucking pig and child care material that experiment is produced with feed from great Bei agricultures feed corporation,Ltd, peptide is trembled by the addition addition feed in experiment packet after buying back with mixer by pyrrole.Each group with funneling feed trough free choice feeding, is drunk water for abundance, and daily management is according to normal mode.
Result of the test is as follows：
Table one：
The speed of growth and feed conversion rate
2nd, application test
Kaiping City of Guangdong Province, Sheng Yuan pig farms, the numerous sow of white binary energy long of scale 2000, from 80 kilograms of 60 DLYs hybridization pork pigs, it is divided into two groups, the pyrrole peptide 20g that trembles is well mixed test group use with 1000kg complete diet pellets, it is not added with pyrrole and trembles peptide group as blank, test group and the equal free choice feeding of control group, test 30 days, and test group is than every daily many weightening 150g of blank group.
Zhaoqing City of Guangdong Province, Jin Wang pig farms, 400 sows, 15 years experimental periods on September 10, of August 10 days to 15,300 kinds of selection are outer ternary weanling pig, are divided into 3 groups（1 group is blank, and 2,3 groups is test group）, trembled peptide feed addictive and blank using pyrrole in stage child care phase respectively, as a result test group is than every daily many weightening 60g of blank control group.
Know-why of the invention is described above in association with specific embodiment.The description is merely to explain the principles of the invention, and can not by any way be construed to limiting the scope of the invention.Based on explanation herein, those skilled in the art associates other specific embodiments of the invention by would not require any inventive effort, and these modes are fallen within protection scope of the present invention.
Claims (2)
1. a kind of functional form pig feed additive, it is characterised in that：It is made up of the raw material of following weight portion：Water
10-20 parts；Nicotinic acid 1-5 parts；Sodium phosphate 1-5 parts；Lysine 3-15 parts.
2. a kind of preparation method of functional form pig feed additive as claimed in claim 1, it is characterised in that：Chelates temperature normal temperature, with sodium phosphate adjust pH be 8 to 10 after nicotinic acid is dissolved again after 60 degree react 1h, be subsequently added into lysine, 80 degree react 30min crystallization after by chelate terminate；Then filter, then ethanol is extracted 2 times, is then filtered, dried, crushed and packed.
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| CN201610413236.7A CN106804893A (en) | 2016-06-14 | 2016-06-14 | A kind of functional form pig feed additive and preparation method thereof |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201610413236.7A CN106804893A (en) | 2016-06-14 | 2016-06-14 | A kind of functional form pig feed additive and preparation method thereof |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101884366A (en) * | 2010-07-20 | 2010-11-17 | 郭军 | Feed additive |
| CN102258123A (en) * | 2010-05-25 | 2011-11-30 | 陈士安 | Method for preparing feed additive-amino acid microelement chelate complex |
| KR101187512B1 (en) * | 2012-03-29 | 2012-10-02 | (주)셀텍 | METHOD FOR PREPARING FEED ADDITIVE CONTAINING γ-AMINOBUTYRIC ACID |
| CN103224546A (en) * | 2013-05-06 | 2013-07-31 | 广州天科生物科技有限公司 | Hydration amino formyl glycine dipeptide chelating iron and preparation method thereof |
-
2016
- 2016-06-14 CN CN201610413236.7A patent/CN106804893A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102258123A (en) * | 2010-05-25 | 2011-11-30 | 陈士安 | Method for preparing feed additive-amino acid microelement chelate complex |
| CN101884366A (en) * | 2010-07-20 | 2010-11-17 | 郭军 | Feed additive |
| KR101187512B1 (en) * | 2012-03-29 | 2012-10-02 | (주)셀텍 | METHOD FOR PREPARING FEED ADDITIVE CONTAINING γ-AMINOBUTYRIC ACID |
| CN103224546A (en) * | 2013-05-06 | 2013-07-31 | 广州天科生物科技有限公司 | Hydration amino formyl glycine dipeptide chelating iron and preparation method thereof |
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