CN104366017A - Laying hen brood-time expansion mixed feed and preparation method thereof - Google Patents
Laying hen brood-time expansion mixed feed and preparation method thereof Download PDFInfo
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Abstract
The invention belongs to the field of laying hen feed and provides laying hen brood-time expansion mixed feed and a preparation method thereof. The mixed feed comprises, by weight, 200-380 parts of corn, 150-200 parts of expansion corn, 40-100 parts of wheat, 200-300 parts of expansion soybean meal, 30-80 parts of extruded soybean, 10-20 parts of steam fish meal, 10-15 parts of stone powder, 12-18 parts of calcium hydrophosphate, 1.5-3.5 parts of sodium chloride, 1-2 parts of acidifier, 0.8-1.0 part of compound trace element, 0.3-0.6 part of multi-vitamin, 0.2-0.5 part of probiotics, 0.5-1.0 part of choline chloride, 0.5-1.0 part of methionine, 0.2-0.4 part of aureomycin, 0.1-0.5 part of macleaya cordata extract, 0.1-0.15 part of phytase and 0.1-0.2 part of enzyme preparation.
Description
Technical field
The present invention relates to field of fodder, be specifically related to a kind of laying hens in brooding mixed feed in early stage containing expansion corn and expansion dregs of beans and preparation method thereof.
Background technology
In recent years, the development of laying hen breeding level and cultivation scale, has higher requirement to laying hens in brooding period mixed feed, the mixed feed in 3 week age before especially brooding.The trophic level of laying hens in brooding period opening material and the height of digestibility directly affect chicken body weight in 5 week age, and whether up to standard body weight in the 5 week age egg laying performance to its all one's life be most important before Laying chicks, because brood time body weight as well is not only conducive to the body weight control of laying period, and the production performance that imply that.
Along with the relation of feed manufacturing and nutrition more and more comes into the picture, become the important development direction of feed manufacturing with the feed hardening and tempering process of new generation being expanded to representative.
Expand similar with expanding processing, its difference is that expanding processing is made and needed particle, and expands and be processed into powder-material or the irregular particle of different expansion rate, and expansion processing is used for pretreatment of raw material.In actual production, because the HTHP of expanded needs, cause far away higher than expansion on expanded ton material power consumption, so processing animal and fowl fodder expands, processing is rationally more economical compared with expanding processing.
Processing of expanding can utilize the modified effect of TRANSIENT HIGH TEMPERATURE high pressure to kill bacterium in feedstuff, especially salmonella bacteria, improve starch burn degree simultaneously, reduce ANFs, improve the institutional framework of feedstuff to a great extent, improve the quality of feedstuff, thus improve the digestibility of animal to feed nutrient.
Chick is because digestive function is unsound, and stomach and intestine volume is little, and food-intake is limited, and the secretion capacity of digestive ferment is inadequate simultaneously, and digestive function is poor.In current breeding layer chicken process, chick is all much that outsourcing is returned, and long-distance transport, environmental Kuznets Curves is bad, the disturbing factors such as the immunological stress of various vaccine, causes traditional chick material cannot meet the nutritional need in 3 week age before chick at all.
Chinese patent 201310303875.4 discloses the application process of a kind of macleaya cordata plant in feed, provides the application of macleaya cordata plant in feed, the broiler diets of described macleaya cordata plant in feed, and with sanguinarine content meter, total amount is no more than 9.8ppm; With Chelerythrine content meter, total amount must not more than 5.0ppm; With Biflorine content meter, total amount must not more than 7.5ppm; In former allocryptopine, total amount must not more than 6.8ppm.One aspect of the present invention can reduce manpower and materials in Macleaya cordata alkaloids leaching process and environmental pollution, on the other hand, can ensure again the optimal dose of Macleaya cordata alkaloids in feed, plays class antibiotic and somatotrophic effectiveness.But the interpolation of macleaya cordata easily causes chicken gastrointestinal disorder, cause diarrhoea, and chicken immunity is reduced, multiple infectious disease etc.
Chinese patent 201410413842.X is a kind of feed addictive of layer chicken, containing macleaya cordata extracts, phytase, probiotics, composite trace element, B B-complex.The invention provides a kind of feed improving chicken production performance, abandon the injury of medicine to chicken, avoid the side effect of medicine remote-effects food security, adopt brand-new Chinese herbal feed additive, it effectively can improve the production performance of chicken, improves laying rate, and extends the time of egg-laying peak, improve Egg Quality, simultaneously toxic and side effect little, have no drug resistance, not easily remain.Its mainly for be the laying hen of laying period, improve its laying rate and laying period.It is for chicken, and to the stomach feature that can not adapt to chicken, inevitable generation diarrhoea phenomenon, it is unfavorable that the growth of chicken and immunity are formed.
Therefore, specialization process is carried out to existing feed, promote the intestinal health of chick, improve the digestibility of feed, increase the immunity of body, improve the survival rate of brood time, ensure chick weight gains, laying a good foundation for laying period plays highly yielding ability, is the active demand at current breeding layer chicken family.
Summary of the invention
The invention provides mixed feed and preparation method thereof in 3 week age of a kind of laying hens in brooding, chick intestinal health can be promoted, improve the digestibility of feed, strengthen the immunity of body, improve brood time survival rate, improve culture benefit.
In order to realize foregoing invention object, the present invention by the following technical solutions:
A kind of laying hens in brooding period expansion fit feed, it is characterized in that, containing corn, wheat, expansion corn, expansion dregs of beans, expanded soybean, steam fish meal, probiotics, macleaya cordata extracts, enzyme preparation, acidulant, composite trace element, B B-complex.
Further, its composition and parts by weight are: corn 200-380 part, expansion corn 150-200 part, wheat 40-100 part, expansion dregs of beans 200-300 part, expanded soybean 30-80 part, steam fish meal 10-20 part, stone flour 10-15 part, calcium monohydrogen phosphate 12-18 part, sodium chloride 1.5-3.5 part, acidulant 1-2 part, composite trace element 0.8-1.0 part, B B-complex 0.3-0.6 part, probiotics 0.2-0.5 part, Choline Chloride 0.5-1.0 part, methionine 0.5-1.0 part, aureomycin 0.2-0.4 part, macleaya cordata extracts 0.1-0.5 part, phytase 0.1-0.15 part, enzyme preparation 0.1-0.2 part.
Further, its composition and parts by weight are: corn 331 parts, expansion corn 200 parts, wheat 80 parts, expansion dregs of beans 282 parts, expanded soybean 60 parts, steam fish meal 15 parts, stone flour 11 parts, calcium monohydrogen phosphate 13 parts, 2 parts, sodium chloride, acidulant 2 parts, composite trace element 1 part, B B-complex 0.6 part, probiotics 0.2 part, Choline Chloride 0.8 part, methionine 0.7 part, 0.2 part, aureomycin, macleaya cordata extracts 0.3 part, 0.1 part, phytase 5000 type, enzyme preparation 0.1 part.
Preferably, described probiotics consists of: at least one in bacillus subtilis and lactic acid bacteria, described macleaya cordata extracts consists of at least one in sanguinarine, Chelerythrine, Biflorine, allocryptopine, described enzyme preparation consists of at least one in amylase, zytase, 1,4 beta-glucanase and cellulase, and described acidulant is food-grade citric acid.
Preferably, in described steam fish meal, crude protein content is not less than 68%; Described probiotics content is bacillus subtilis 2,000,000,000 cfu/g and lactic acid bacteria 400,000,000 cfu/g; Described macleaya cordata extracts content is 0.1%; Described enzyme preparation composition is amylase 40000U/g, zytase 40000U/g, 1,4 beta-glucanase 5000U/g and cellulase 1000U/g with content.
Preferably, described laying hens in brooding period is 0 ~ 3 week age of laying hen.
Preferably, described expansion corn preparation method is, first corn is after deironing removal of impurities de-stone, Corn shresher is peeled, the decortication corn of gained is pulverized through the sieve of Ф 2.0mm, then enters expander, modified through 95 DEG C of high-temperature expansions, pulverize through the sieve of Ф 1.5mm after abundant cooling, obtain expansion corn flour.
Preferably, described expansion soybean meal preparation processes is, choose the dehulled soybean meal that crude protein content is 46, after deironing removal of impurities de-stone, sieve through Ф 1.5mm is pulverized, and then enters expander, modified through 95 DEG C of high-temperature expansions, the sieve being fully cooled through Ф 1.5mm is pulverized, and obtains expansion dregs of beans.
The present invention also provides the preparation method of laying hens in brooding period expansion fit feed, supplies raw materials, raw meal is broken to 1.0-1.2mm according to above-mentioned formula, in 80-85 DEG C of granulation after mixing fully, the grain products obtained carries out fragmentation again, finally obtains little broken kernel, and granularity is between 8-15 order.
Before laying hens in brooding, 3 week age referred to that little chicken was 0-3 age in week from going out the time of shell to 21 ages in days.
Compared with prior art, the present invention, to existing feed formula Reasonable adjustment, adds the synergy of formula components, and the daily ration produced can meet the nutritional need in laying hen young 3 week age.By purification and the expansion pretreatment of raw material, improve the digestibility of feed; Maintain intestinal health, reduce diarrhoea; Develop immunitypty, improves survival rate, improves the regularity of chick, improves the speed of growth, makes the body weight in 3 weeks age of Laying chicks meet or exceed SBW, for the laying rate of laying period performance highly yielding ability establishes good basis.
Detailed description of the invention
Below in conjunction with specific embodiment, the present invention is described in further detail.
embodiment 1
A kind of laying hens in brooding period expansion fit feed, its composition and parts by weight are: corn 380g, expansion corn 200g, wheat 100g, expansion dregs of beans 300g, expanded soybean 80g, steam fish meal 20g, stone flour 15g, calcium monohydrogen phosphate 18g, sodium chloride 3.5g, acidulant 2g, composite trace element 1g, B B-complex 0.6g, probiotics 0.5g, Choline Chloride 1.0g, methionine 1.0g, aureomycin 0.4g, macleaya cordata extracts 0.5g, phytase 5000 type 0.15g, enzyme preparation 0.2g.
Extract raw material according to above-mentioned formula, being crushed to particle diameter is 1.0-1.2mm, in 80-85 DEG C of granulation after mixing fully.The particle obtained carries out fragmentation again, finally obtains little broken kernel, and granularity is between 8-15 order.
Analysis of Nutritive Composition guarantee value is: crude protein >=21.0%, crude fibre≤5.0%, coarse ash≤7.0%, calcium 0.7-1.2%, total phosphorus >=0.5%, sodium chloride 0.3-0.7%, methionine >=0.4%.
Using method: after the birth of laying hens in brooding chicken, first drink water, drink water in 2-3 hour and use this product to feed, free choice feeding, duty add eat more.
embodiment 2
A kind of laying hens in brooding period expansion fit feed, its composition and parts by weight are: corn 200g, expansion corn 150g, wheat 40g, expansion dregs of beans 200g, expanded soybean 30g, steam fish meal 10g, stone flour 10g, calcium monohydrogen phosphate 12g, sodium chloride 1.5g, acidulant 1g, composite trace element 0.8g, B B-complex 0.3g, probiotics 0.2g, Choline Chloride 0.5g, methionine 0.5g, aureomycin 0.2g, macleaya cordata extracts 0.1g, phytase 5000 type 0.1g, enzyme preparation 0.1g.
Extract raw material according to above-mentioned formula, being crushed to particle diameter is 1.0-1.2mm, in 80-85 DEG C of granulation after mixing fully.The particle obtained carries out fragmentation again, finally obtains little broken kernel, and granularity is between 8-15 order.
Analysis of Nutritive Composition guarantee value is: crude protein >=21.0%, crude fibre≤5.0%, coarse ash≤7.0%, calcium 0.7-1.2%, total phosphorus >=0.5%, sodium chloride 0.3-0.7%, methionine >=0.4%.
Using method is with embodiment 1.
embodiment 3
A kind of laying hens in brooding period expansion fit feed, its composition and parts by weight are: corn 331g, expansion corn 200g, wheat 80g, expansion dregs of beans 282g, expanded soybean 60g, steam fish meal 15g, stone flour 11g, calcium monohydrogen phosphate 13g, sodium chloride 2g, acidulant 2g, composite trace element 1g, B B-complex 0.6g, probiotics 0.2g, Choline Chloride 0.8g, methionine 0.7g, aureomycin 0.2g, macleaya cordata extracts 0.3g, phytase 5000 type 0.1g, enzyme preparation 0.1g.
Extract raw material according to above-mentioned formula, being crushed to particle diameter is 1.0-1.2mm, in 80-85 DEG C of granulation after mixing fully.The particle obtained carries out fragmentation again, finally obtains little broken kernel, and granularity is between 8-15 order.
Analysis of Nutritive Composition guarantee value is: crude protein >=21.0%, crude fibre≤5.0%, coarse ash≤7.0%, calcium 0.7-1.2%, total phosphorus >=0.5%, sodium chloride 0.3-0.7%, methionine >=0.4%.
Using method is with embodiment 1.
embodiment 4
A kind of laying hens in brooding period expansion fit feed, its composition and parts by weight are: corn 354g, expansion corn 150g, wheat 100g, expansion dregs of beans 268g, expanded soybean 80g, steam fish meal 15g, stone flour 12g, calcium monohydrogen phosphate 13g, sodium chloride 1.9g, acidulant 2g, composite trace element 1g, B B-complex 0.5g, probiotics 0.2g, Choline Chloride 0.8g, methionine 0.8g, aureomycin 0.2g, macleaya cordata extracts 0.3g, phytase 5000 type 0.15g, enzyme preparation 0.15g.
Extract raw material according to above-mentioned formula, being crushed to particle diameter is 1.0-1.2mm, in 80-85 DEG C of granulation after mixing fully.The particle obtained carries out fragmentation again, finally obtains little broken kernel, and granularity is between 8-15 order.
Analysis of Nutritive Composition guarantee value is: crude protein >=21.0%, crude fibre≤5.0%, coarse ash≤7.0%, calcium 0.7-1.2%, total phosphorus >=0.5%, sodium chloride 0.3-0.7%, methionine >=0.4%.
Using method: after the birth of laying hens in brooding chicken, first drink water, drink water in 2-3 hour and use this product to feed, free choice feeding, duty add eat more.
embodiment 5
A kind of laying hens in brooding period expansion fit feed, its composition and parts by weight are: corn 358g, expansion corn 180g, wheat 60g, expansion dregs of beans 288g, expanded soybean 70g, steam fish meal 10g, stone flour 12g, calcium monohydrogen phosphate 13.6g, sodium chloride 2.6g, acidulant 1.5g, composite trace element 1g, B B-complex 0.6g, probiotics 0.3g, Choline Chloride 0.8g, methionine 0.76g, aureomycin 0.2g, macleaya cordata extracts 0.4g, phytase 5000 type 0.12g, enzyme preparation 0.12g.
Extract raw material according to above-mentioned formula, being crushed to particle diameter is 1.0-1.2mm, in 80-85 DEG C of granulation after mixing fully.The particle obtained carries out fragmentation again, finally obtains little broken kernel, and granularity is between 8-15 order.
Analysis of Nutritive Composition guarantee value is: crude protein >=21.0%, crude fibre≤5.0%, coarse ash≤7.0%, calcium 0.7-1.2%, total phosphorus >=0.5%, sodium chloride 0.3-0.7%, methionine >=0.4%.
Using method is with embodiment 1.
Test example 1
In order to verify the feeding effect of the present invention to laying hens in brooding period, carry out the feeding experiment of 21 days by a definite date.Choose the health-care eggs chick of 10000 1 ages in days, be divided into test group and control group at random, often group comprises 5 repetitions.Test group daily ration adopts the mixed feed of embodiment 1 to embodiment 3 proportioning preparation, and control group selects market with the laying hens in brooding period mixed feed of stage with class.Concrete data are as following table:
As shown above, the chick fed with the chick material of the embodiment of the present invention 3 proportioning average weight when 7 age in days reaches 75g, survival rate to 99.6%, comparatively control group high 15.38% and 3.75% respectively; The average weight of 14 ages in days reaches 130g, survival rate to 98.5%, comparatively control group high 13.0% and 3.68% respectively; Equally, the chick average weight of 21 ages in days and survival rate also significant higher than control group.As can be seen here, test group of the present invention can meet the nutritional need in laying hens in brooding 0-3 age in week, improves the digestibility of chick, promotes the healthy development of enteron aisle, puies forward the survival rate of brood time, improves the speed of growth, improves culture benefit.
Above-mentioned detailed description is illustrating for one of them possible embodiments of the present invention, and this embodiment is also not used to limit the scope of the claims of the present invention, and the equivalence that all the present invention of disengaging do is implemented or changed, and all should be contained in the scope of technical solution of the present invention.
Claims (9)
1. a laying hens in brooding period expansion fit feed, it is characterized in that, containing corn, wheat, expansion corn, expansion dregs of beans, expanded soybean, steam fish meal, probiotics, macleaya cordata extracts, enzyme preparation, acidulant, composite trace element, B B-complex.
2. laying hens in brooding period expansion fit feed according to claim 1, it is characterized in that, its composition and parts by weight are: corn 200-380 part, expansion corn 150-200 part, wheat 40-100 part, expansion dregs of beans 200-300 part, expanded soybean 30-80 part, steam fish meal 10-20 part, stone flour 10-15 part, calcium monohydrogen phosphate 12-18 part, sodium chloride 1.5-3.5 part, acidulant 1-2 part, composite trace element 0.8-1.0 part, B B-complex 0.3-0.6 part, probiotics 0.2-0.5 part, Choline Chloride 0.5-1.0 part, methionine 0.5-1.0 part, aureomycin 0.2-0.4 part, macleaya cordata extracts 0.1-0.5 part, phytase 0.1-0.15 part, enzyme preparation 0.1-0.2 part.
3. laying hens in brooding period expansion fit feed according to claim 1, is characterized in that, its composition and parts by weight are: corn 331 parts, expansion corn 200 parts, wheat 80 parts, expansion dregs of beans 282 parts, expanded soybean 60 parts, steam fish meal 15 parts, stone flour 11 parts, calcium monohydrogen phosphate 13 parts, 2 parts, sodium chloride, acidulant 2 parts, composite trace element 1 part, B B-complex 0.6 part, probiotics 0.2 part, Choline Chloride 0.8 part, methionine 0.7 part, 0.2 part, aureomycin, macleaya cordata extracts 0.3 part, 0.1 part, phytase 5000 type, enzyme preparation 0.1 part.
4. laying hens in brooding period expansion fit feed according to claim 1, is characterized in that: described probiotics consists of: at least one in bacillus subtilis and lactic acid bacteria;
Described macleaya cordata extracts consists of at least one in sanguinarine, Chelerythrine, Biflorine, allocryptopine;
Described enzyme preparation consists of at least one in amylase, zytase, 1,4 beta-glucanase and cellulase,
Described acidulant is food-grade citric acid.
5. laying hens in brooding period expansion fit feed according to claim 1, is characterized in that: in described steam fish meal, crude protein content is not less than 68%;
Described probiotics content is bacillus subtilis 2,000,000,000 cfu/g and lactic acid bacteria 400,000,000 cfu/g;
Described macleaya cordata extracts content is 0.1%;
Described enzyme preparation composition is amylase 40000U/g, zytase 40000U/g, 1,4 beta-glucanase 5000U/g and cellulase 1000U/g with content.
6. laying hens in brooding period expansion fit feed according to claim 1, is characterized in that, described laying hens in brooding period is 0 ~ 3 week age of laying hen.
7. laying hens in brooding period expansion fit feed according to claim 1, it is characterized in that, described expansion corn preparation method is, first corn is after deironing removal of impurities de-stone, and Corn shresher is peeled, and the decortication corn of gained is pulverized through the sieve of Ф 2.0mm, then expander is entered, modified through 95 DEG C of high-temperature expansions, fully pulverize through the sieve of Ф 1.5mm after cooling, obtain expansion corn flour.
8. laying hens in brooding period expansion fit feed according to claim 1, it is characterized in that: described expansion soybean meal preparation processes is, choose the dehulled soybean meal that crude protein content is 46, after deironing removal of impurities de-stone, sieve through Ф 1.5mm is pulverized, and then enters expander, modified through 95 DEG C of high-temperature expansions, the sieve being fully cooled through Ф 1.5mm is pulverized, and obtains expansion dregs of beans.
9. the preparation method of claim 3 laying hens in brooding period expansion fit feed, it is characterized in that, supply raw materials according to formula according to claim 3, raw meal is broken to 1.0-1.2mm, in 80-85 DEG C of granulation after mixing fully, the grain products obtained carries out fragmentation again, finally obtains little broken kernel, and granularity is between 8-15 order.
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Cited By (9)
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| CN104770565A (en) * | 2015-04-02 | 2015-07-15 | 覃春燕 | Laying hen feed for the brood time |
| CN105192288A (en) * | 2015-10-08 | 2015-12-30 | 郎溪县创美家禽养殖家庭农场 | Disease-resistant feed of laying chicks |
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| CN106937713A (en) * | 2017-03-21 | 2017-07-11 | 河北天凯食品有限责任公司 | 21 days Particle Breakage feeds containing steam-flaked corn and preparation method thereof before a kind of laying hens in brooding period |
| CN107095072A (en) * | 2017-04-26 | 2017-08-29 | 盐城惠民饲料科技有限公司 | A kind of nonreactive type laying hens in brooding period ecological nutrition compound feed and preparation method thereof |
| CN107549502A (en) * | 2017-10-10 | 2018-01-09 | 潜山县馨牧畜禽养殖专业合作社 | A kind of Laying chicks feed of anti-disease |
| CN107624705A (en) * | 2017-09-28 | 2018-01-26 | 安庆市立华牧业有限公司 | High-yield egg chicken feeding method |
| CN108576388A (en) * | 2018-05-21 | 2018-09-28 | 唐人神集团股份有限公司 | The de- warm chicken starter diet of one kind |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104770565A (en) * | 2015-04-02 | 2015-07-15 | 覃春燕 | Laying hen feed for the brood time |
| CN105192288A (en) * | 2015-10-08 | 2015-12-30 | 郎溪县创美家禽养殖家庭农场 | Disease-resistant feed of laying chicks |
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| CN107095072A (en) * | 2017-04-26 | 2017-08-29 | 盐城惠民饲料科技有限公司 | A kind of nonreactive type laying hens in brooding period ecological nutrition compound feed and preparation method thereof |
| CN107624705A (en) * | 2017-09-28 | 2018-01-26 | 安庆市立华牧业有限公司 | High-yield egg chicken feeding method |
| CN107549502A (en) * | 2017-10-10 | 2018-01-09 | 潜山县馨牧畜禽养殖专业合作社 | A kind of Laying chicks feed of anti-disease |
| CN108576388A (en) * | 2018-05-21 | 2018-09-28 | 唐人神集团股份有限公司 | The de- warm chicken starter diet of one kind |
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| CN104366017B (en) | 2015-08-19 |
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