CN102630840A - Compound premix for laying hens and preparation method thereof - Google Patents
Compound premix for laying hens and preparation method thereof Download PDFInfo
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- CN102630840A CN102630840A CN2012101351190A CN201210135119A CN102630840A CN 102630840 A CN102630840 A CN 102630840A CN 2012101351190 A CN2012101351190 A CN 2012101351190A CN 201210135119 A CN201210135119 A CN 201210135119A CN 102630840 A CN102630840 A CN 102630840A
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Abstract
The invention relates to a compound premix for laying hens and a preparation method thereof. The formula comprises the following components by weight percent: 1.5-2.5% of compound trace element, 0.3-0.5% of compound vitamin, 3-5% of compound additive, 10-15% of calcium hydrophosphate, 25-30% of limestone, 4-8% of salt, 0.1-0.4% of Ledaxiang, 0.5-1.0% of enzymic preparation, 0.1-0.5% of phytase, 9-12% of radix notoginseng bran and the balance of zeolite powder. The preparation method comprises the following steps: weighing the components according to the weight ratio; and adding the components to a mixer and mixing for 2-8 minutes to ensure that the degree of uniformity of the components reaches 5%, thus obtaining the finished product. By using the product in breeding practices, the food intakes of the laying hens can be increased and the feed conversion ratio can be increased; the resistance of the hens can be improved and the mortality and elimination rate can be reduced; and the laying rate can be increased and the egg quality can be improved.
Description
Technical field
The present invention relates to be used for the premix technical field of feed, relate in particular to the compound premix of laying hen.
Background technology
The normal growth of laying hen needs the support of various nutriments, like amino acid, vitamin, trace quantity mineral substance element etc.The laying hen level of production of whole laying period is constantly to change; Open product (about 18 ages in week) behind the peak of laying eggs from 5%; Laying hen increases severely to the nutriment demand; Just reach body maturation basically because laying hen generally will arrive for 36 ages in week, increase to reach body maturation, satisfy the needs of laying eggs again so should satisfy body weight in this stage.Particularly egg-laying peak uses the high-plane of nutrition daily ration most important to keeping the long peak of laying eggs, and should be specifically noted that the balance that improves amino acid (particularly methionine), minerals and vitamins level and nutriment.Premix is an important component of perfect compound feed; It is with multiple microcomponent (comprising various trace quantity mineral substance elements, vitamin, synthesizing amino acid, non-nutritive additive etc.) and diluent or carrier proportioning on request, the osculant feed product of processing after evenly mixing.
Energy system that existing laying hen premix ubiquity adopts and the unreasonable shortcoming of nutriment collocation cause immunity of layer chicken low easily, and egg-laying peak is short, and laying rate is low, the egg light weight, and volume is little.
Summary of the invention
To the above-mentioned defective that existing laying hen premix exists, the applicant has carried out research and has improved, and a kind of laying hen compound premix and preparation method thereof is provided.This premix can strengthen the palatability of feed, improves feed intake; Various nutritional labeling collocation rationally can promote growing of laying hen, improve immunocompetence and high temperature season anti-stress ability; Egg-laying peak is lasting, stable, and can improve eggshell quality, reduces rate of broken eggs; M & M is low, saves feeding cost.
The technical scheme that the present invention adopted is following:
A kind of laying hen compound premix, the percentage by weight of contained component is: composite trace element 1.5 ~ 2.5%, B B-complex 0.3 ~ 0.5%; Compound additive 3 ~ 5%, calcium monohydrogen phosphate 10 ~ 15%, stone flour 25 ~ 30%; Salt 4 ~ 8%, happy perfume 0.1 ~ 0.4%, the enzyme preparation 0.5 ~ 1.0% of reaching; Phytase 0.1 ~ 0.5%, pseudo-ginseng chaff 9 ~ 12%, all the other are zeolite powder.
Its further technical scheme is:
The percentage by weight of contained component is in the said composite trace element: cupric sulfate pentahydrate 5 ~ 9%, ferrous sulfate monohydrate 28 ~ 32%, manganese sulfate monohydrate 28 ~ 33%, monohydrate zinc sulphate 24 ~ 27%, 1% sodium selenite 2 ~ 5%, calcium iodate 0.02 ~ 0.06%, zeolite powder 2 ~ 5%.
The percentage by weight of the contained component of said B B-complex is: vitamin A 8 ~ 12%, vitamin D
31 ~ 3%, vitamin E 10 ~ 15%, vitamin K
30.5 ~ 1.5%, Cobastab
11 ~ 2%, Cobastab
22 ~ 5%, Cobastab
61 ~ 2%, nicotinic acid 14 ~ 19%, calcium pantothenate 2 ~ 5%, folic acid 0.1 ~ 1%, biotin 1 ~ 2%, Cobastab
120.2 ~ 1%, all the other are carrier.Said carrier is a maize cob meal.
The percentage by weight of the contained component of said compound additive is: methionine 2 ~ 3%, and anti-oxidant 0.02 ~ 0.03%, Choline Chloride 1.5 ~ 2.5%, phytase 0.1 ~ 0.2%, fish meal 5 ~ 10%, all the other are zeolite powder.
The present invention also provides a kind of preparation method of laying hen compound premix; Each raw material is weighed by electronic scale weight system by weight ratio automatically; The raw material that to respectively be weighed by material-transporting system join and mix 2 ~ 8 minutes in the mixer; Make mixture homogeneity reach 5%, process the powdery finished product.
Its further technical scheme is:
The coefficient of variation of said mixture homogeneity is smaller or equal to 7%;
The granularity of said finished product is 30 orders.
Useful technique effect of the present invention is:
The present invention has optimized existing laying hen premix formulation, and feed nutrition is balanced, and is with low cost; Strengthen the interpolation of elements such as vitamin and iodine, selenium, zinc, reached amino acid and calcium phosphorus balance, can not only satisfy the laying hen nutrition of growing; And can improve the laying hen immunity of organisms, reduce disease and take place.Special, vitamin E and anti-oxidant can be resisted the oxidative metabolism of some nutriment, have prolonged the storage period of feed; The sweetener pleasure reaches the palatability that perfume (or spice) can improve feed, improves the laying hen food ration; Enzyme preparation can be kept the gut flora balance, and digesting and assimilating of reinforced nutrition matter improves the price of deed.In culturing practice, use product of the present invention, can improve production performance, feed conversion rate and the disease resistance of laying hen, reduced feedstuff-egg ratio and chicken crowd death rate effectively, and can improve egg quality.
Description of drawings
Fig. 1 is the influence map of premix of the present invention to the laying hen feedstuff-egg ratio.
Fig. 2 is the influence map of premix of the present invention to the laying hen average egg weight.
Fig. 3 is the influence map of premix of the present invention to the laying hen death rate.
The specific embodiment
Below in conjunction with embodiment, the specific embodiment of the present invention is described.
Embodiment 1
Each raw material is weighed by electronic weighing system by weight ratio automatically, and proportioning raw materials is following: contain composite trace element 1.8kg (cupric sulfate pentahydrate 0.09kg, ferrous sulfate monohydrate 0.576kg in every 100kg laying hen compound premix; Manganese sulfate monohydrate 0.522kg, monohydrate zinc sulphate 0.486kg, 1% sodium selenite 0.036kg; Calcium iodate 0.00108kg; Zeolite powder 0.08892kg), B B-complex 0.38 kg (vitamin A 0.0304kg, vitamin D
30.0114kg, vitamin E 0.0418kg, vitamin K
30.0057kg, Cobastab
10.0038kg, Cobastab
20.019kg, Cobastab
60.0038kg, nicotinic acid 0.057kg, calcium pantothenate 0.0076kg, folic acid 0.0038kg, biotin 0.0038kg, Cobastab
120.00304kg,, all the other are maize cob meal), compound additive 3.5 kg (methionine 0.07kg, ethoxyquinoline 0.00105kg; Choline Chloride 0.0525kg, phytase 0.007kg, fish meal 0.21kg, all the other are zeolite powder); Calcium monohydrogen phosphate 11 kg, stone flour 29 kg, salt 5 kg, pleasure reaches fragrant 0.1 kg; Laying hen complex enzyme preparation special 0.5 kg, phytase 0.3 kg, pseudo-ginseng chaff 11 kg, zeolite powder 37.42 kg.The raw material that to respectively be weighed by material-transporting system join and mix 4 minutes in the mixer, process the powdery finished product.By the method for GB/T5198 regulation measure the feed mixture homogeneity reach 5% and the coefficient of variation of feed mixture homogeneity be 6.5%.The granularity that records finished product according to conventional determining method is 30 orders.
Each raw material is weighed by electronic weighing system by weight ratio automatically, and proportioning raw materials is following: contain composite trace element pre-mixing agent 2 kg (cupric sulfate pentahydrate 0.14kg, ferrous sulfate monohydrate 0.6kg in every 100kg laying hen compound premix; Manganese sulfate monohydrate 0.6kg, monohydrate zinc sulphate 0.52kg, 1% sodium selenite 0.08kg; Calcium iodate 0.0008kg; Zeolite powder 0.0592kg), B B-complex 0.40kg (vitamin 0.04kg, vitamin D
30.008kg, vitamin E 0.052kg, vitamin K
30.004kg, Cobastab
10.006kg, Cobastab
20.016kg, Cobastab
60.006kg, nicotinic acid 0.068kg, calcium pantothenate 0.016kg, folic acid 0.002kg, biotin 0.006kg, Cobastab
120.0024kg all the other are maize cob meal), compound additive 4 kg (methionine 0.1kg, ethoxyquinoline 0.001kg; Choline Chloride 0.08kg, phytase 0.006kg, fish meal 0.32kg, all the other are zeolite powder); Calcium monohydrogen phosphate 12 kg, stone flour 27 kg, salt 6 kg, pleasure reaches fragrant 0.3 kg; Laying hen complex enzyme preparation special 0.7 kg, phytase 0.2 kg, pseudo-ginseng chaff 10 kg, zeolite powder 37.4 kg.The raw material that to respectively be weighed by material-transporting system join and mix 5 minutes in the mixer, process the powdery finished product.By the method for GB/T5198 regulation measure the feed mixture homogeneity reach 5% and the coefficient of variation of feed mixture homogeneity be 6.6%.The granularity that records finished product according to conventional determining method is 30 orders.
Embodiment 3
Each raw material is weighed by electronic weighing system by weight ratio automatically, and proportioning raw materials is following: contain composite trace element 2.2 kg (cupric sulfate pentahydrate 0.198kg, ferrous sulfate monohydrate 0.63756kg in every 100kg laying hen compound premix; Manganese sulfate monohydrate 0.682kg, monohydrate zinc sulphate 0.528kg, 1% sodium selenite 0.11kg; Calcium iodate 0.00044kg; Zeolite powder 0.044kg), B B-complex 0.45 kg (vitamin A 0.054kg, vitamin D
30.0045kg, vitamin E 0.0675kg, vitamin K
30.00225kg, Cobastab
10.009kg, Cobastab
20.0135kg, Cobastab
60.009kg, nicotinic acid 0.072kg, calcium pantothenate 0.0225kg, folic acid 0.00045kg, biotin 0.009kg, Cobastab
120.0018kg all the other are maize cob meal), compound additive 4.5 kg (methionine 0.135kg, ethoxyquinoline 0.0009kg; Choline Chloride 0.1125kg, phytase 0.0045kg, fish meal 0.45kg, all the other are zeolite powder); Calcium monohydrogen phosphate 13 kg, stone flour 26 kg, salt 7 kg, pleasure reaches fragrant 0.4 kg; Laying hen complex enzyme preparation special 0.9 kg, phytase 0.4 kg, pseudo-ginseng chaff 9 kg, zeolite powder 36.15 kg.The raw material that to respectively be weighed by material-transporting system join and mix 6 minutes in the mixer, process the powdery finished product.By the method for GB/T5198 regulation measure the feed mixture homogeneity reach 5% and the coefficient of variation of feed mixture homogeneity be 6.8%.The granularity that records finished product according to conventional determining method is 30 orders.
In the foregoing description 1 ~ 3, said laying hen complex enzyme preparation special is the applicant's a product, and all the other each components of laying hen premix all adopt the commercially available universal product.
Through check experiment effect of the present invention is described below:
The premix product (test group 1 ~ 3) of the foregoing description 1 ~ 3 and existing commercially available 245 type laying hen compound premix products (control group) are added in 5% ratio respectively to (wherein the component of 95% egg feedstuff and percentage by weight thereof are: corn 62% in the egg feedstuff; Wheat bran 2%; Dregs of beans 24%; Stone flour 7%), take under identical feeding condition, for 4 groups of laying hens, draw following data after two months:
(1) feedstuff-egg ratio: can know by Fig. 1; The control group feedstuff-egg ratio is 2.5:1; Use test group 1 feedstuff-egg ratio of embodiment 1 premix to be 2.3:1; Use test group 2 feedstuff-egg ratios of embodiment 2 premixes to be 2.2:1, use test group 3 feedstuff-egg ratios of embodiment 3 premixes to be 2.4:1, reduced by 8%, 12%, 4% than control group respectively.
(2) average egg weight: can know by Fig. 2; The control group average egg weight is 60.2g; Use test group 1 average egg weight of embodiment 1 premix to be 63.5g; Use test group 2 average egg weights of embodiment 2 premixes to be 65.1g, use test group 3 average egg weights of embodiment 3 premixes to be 63.9g, improved 5.48%, 8.14%, 6.15% than control group respectively.
(3) death rate: can know by Fig. 3; The control group death rate is 10.2%; Using test group death rate on the 1st of embodiment 1 premix is 9.2%; Using test group 2 death rates of embodiment 2 premixes is 9.0%, and using test group 3 death rates of embodiment 3 premixes is 9.5%, has reduced by 9.80%, 11.76%, 6.86% than control group respectively.
Above-mentioned 3 groups of experiments show that premix of the present invention can significantly improve production performance and the feed conversion rate of laying hen, improve laying rate, improve egg quality, reduce feedstuff-egg ratio, and can strengthen chicken crowd disease resistance, thereby reduce death rate.
Above-described only is preferred implementation of the present invention, the invention is not restricted to above embodiment.Be appreciated that other improvement and variation that those skilled in the art directly derive or associate under the prerequisite that does not break away from spirit of the present invention and design, all should think to be included within protection scope of the present invention.
Claims (7)
1. a laying hen compound premix is characterized in that the percentage by weight of contained component is: composite trace element 1.5 ~ 2.5%, B B-complex 0.3 ~ 0.5%; Compound additive 3 ~ 5%, calcium monohydrogen phosphate 10 ~ 15%, stone flour 25 ~ 30%; Salt 4 ~ 8%, happy perfume 0.1 ~ 0.4%, the enzyme preparation 0.5 ~ 1.0% of reaching; Phytase 0.1 ~ 0.5%, pseudo-ginseng chaff 9 ~ 12%, all the other are zeolite powder.
2. according to the said laying hen compound premix of claim 1; The percentage by weight that it is characterized in that the contained component of said composite trace element is: cupric sulfate pentahydrate 5 ~ 9%, ferrous sulfate monohydrate 28 ~ 32%, manganese sulfate monohydrate 28 ~ 33%; Monohydrate zinc sulphate 24 ~ 27%; 1% sodium selenite 2 ~ 5%, calcium iodate 0.02 ~ 0.06%, zeolite powder 2 ~ 5%.
3. according to the said laying hen compound premix of claim 1, it is characterized in that the percentage by weight of the contained component of said B B-complex is: vitamin A 8 ~ 12%, vitamin D
31 ~ 3%, vitamin E 10 ~ 15%, vitamin K
30.5 ~ 1.5%, Cobastab
11 ~ 2%, Cobastab
22 ~ 5%, Cobastab
61 ~ 2%, nicotinic acid 14 ~ 19%, calcium pantothenate 2 ~ 5%, folic acid 0.1 ~ 1%, biotin 1 ~ 2%, Cobastab
120.2 ~ 1%, all the other are carrier.
4. according to the said laying hen compound premix of claim 3, it is characterized in that said carrier is a maize cob meal.
5. according to the said laying hen compound premix of claim 1, it is characterized in that the percentage by weight of the contained component of said compound additive is: methionine 2 ~ 3%, anti-oxidant 0.02 ~ 0.03%; Choline Chloride 1.5 ~ 2.5%; Phytase 0.1 ~ 0.2%, fish meal 5 ~ 10%, all the other are zeolite powder.
6. the preparation method of the said laying hen compound premix of claim 1 ~ 5 is characterized in that step is following: each component of weighing is joined mix 2 ~ 8 minutes in the mixer, make mixture homogeneity reach 5%, obtain finished product.
7. according to the preparation method of the said laying hen compound premix of claim 6, it is characterized in that:
The coefficient of variation of said mixture homogeneity is smaller or equal to 7%;
The granularity of said finished product is 30 orders.
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| CN2012101351190A CN102630840A (en) | 2012-05-04 | 2012-05-04 | Compound premix for laying hens and preparation method thereof |
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| Application Number | Priority Date | Filing Date | Title |
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| CN2012101351190A CN102630840A (en) | 2012-05-04 | 2012-05-04 | Compound premix for laying hens and preparation method thereof |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN104489253A (en) * | 2014-11-26 | 2015-04-08 | 赵友林 | Chicken feed and preparation method thereof |
| CN104585552A (en) * | 2015-02-04 | 2015-05-06 | 郑州牧专海润资产经营有限公司 | Laying hen biological premix carrier and preparation method of laying hen biological premix carrier as well as premix and complete compound feed based on carrier |
| CN105166573A (en) * | 2015-10-15 | 2015-12-23 | 格特生物制药（天津）有限公司 | Vitamin compound premix for laying hens |
| CN105901403A (en) * | 2016-04-25 | 2016-08-31 | 安徽和盛伟业饲料有限公司 | Meat green duck earlier-stage compound premix |
| CN105901404A (en) * | 2016-04-25 | 2016-08-31 | 安徽和盛伟业饲料有限公司 | Compound premix for laying hens in egg laying period |
| CN106376746A (en) * | 2016-08-31 | 2017-02-08 | 无锡正大生物股份有限公司 | Non-resistant piglet health premix and production method thereof |
| CN106798158A (en) * | 2017-01-16 | 2017-06-06 | 河南科技学院 | A kind of laying hen Chinese herb feed additive compound premix and preparation method thereof |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN104489253A (en) * | 2014-11-26 | 2015-04-08 | 赵友林 | Chicken feed and preparation method thereof |
| CN104585552A (en) * | 2015-02-04 | 2015-05-06 | 郑州牧专海润资产经营有限公司 | Laying hen biological premix carrier and preparation method of laying hen biological premix carrier as well as premix and complete compound feed based on carrier |
| CN105166573A (en) * | 2015-10-15 | 2015-12-23 | 格特生物制药（天津）有限公司 | Vitamin compound premix for laying hens |
| CN105901403A (en) * | 2016-04-25 | 2016-08-31 | 安徽和盛伟业饲料有限公司 | Meat green duck earlier-stage compound premix |
| CN105901404A (en) * | 2016-04-25 | 2016-08-31 | 安徽和盛伟业饲料有限公司 | Compound premix for laying hens in egg laying period |
| CN106376746A (en) * | 2016-08-31 | 2017-02-08 | 无锡正大生物股份有限公司 | Non-resistant piglet health premix and production method thereof |
| CN106798158A (en) * | 2017-01-16 | 2017-06-06 | 河南科技学院 | A kind of laying hen Chinese herb feed additive compound premix and preparation method thereof |
| CN106798158B (en) * | 2017-01-16 | 2021-01-22 | 河南科技学院 | Chinese herbal medicine additive compound premix for laying hens and preparation method thereof |
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Application publication date: 20120815 |