CN102258153B - Compound feed for laying hen in egg-laying period and preparation method thereof - Google Patents

Compound feed for laying hen in egg-laying period and preparation method thereof Download PDF

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CN102258153B
CN102258153B CN2011102461761A CN201110246176A CN102258153B CN 102258153 B CN102258153 B CN 102258153B CN 2011102461761 A CN2011102461761 A CN 2011102461761A CN 201110246176 A CN201110246176 A CN 201110246176A CN 102258153 B CN102258153 B CN 102258153B
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vitamin
laying
egg
laying hen
feed
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CN102258153A (en
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蒋元斌
王萍
黄河
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Guiyang New Hope Agricultural Science And Technology Co ltd
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Shandong New Hope Liuhe Group Co Ltd
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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P60/00Technologies relating to agriculture, livestock or agroalimentary industries
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    • Y02P60/87Re-use of by-products of food processing for fodder production

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Abstract

The invention provides a compound feed for a laying hen in egg-laying period and a preparation of the compound. The compound feed comprises the following ingredients: 64-66 wt% of corn, 20-22 wt% of soybean meal, 2-4 wt% of wheat bran, 0.5-1 wt% of fish steak powder, 0.4-1 wt% of cottonseed meal, 0.1-0.15 wt% of phytase (5000), 7-10 wt% of clamshell powder, 1-2 wt% of mountain meal, 0.5-1 wt% of calcium hydrogen phosphate, 0.3-1 wt% of salt, 0.2-0.4 wt% of 65%-lysine, 0.1-0.2 wt% of solid methionine, 0.06-0.1 wt% of choline chloride, 0.3-0.5 wt% of vitamin C, 0.2-0.4 wt% of trace element premix, and 0.2-0.4 wt% of vitamin premix, and is prepared by the following steps: extracting raw materials, carrying out fine grinding to on the raw materials with 2.0 mm sieves, and mixing the feed for 200 s, with the grain size of corn of 5.4 mm. The compound feed has scientific allocated proportion and simple preparation, reduces the usage of antibiotics, reduces drug residue in the laying hen body, has positive influences effects on the laying hen, and is economical and practical.

Description

Compound feed for laying hen and preparation method thereof
Technical field
The present invention relates to a kind of compound feed for laying hen and preparation method thereof.
Background technology
In recent years, more and more higher to the requirement of laying-hen compound feed along with the development of breeding layer chicken industry, not only for the trophic level of feed own, raw material framework higher requirement is arranged, the impact that simultaneously breeding environment is produced is also among exploratory development., become increasingly conspicuous on the impact that the laying hen productivity effect produces for summer high temperature, become the new focus of cultivation industry.
For the whole life cycle of laying hen, laying period, be undoubtedly period of greatest concern, has conclusive impact for culture benefit.For many years, basic unit cultivation client exists that the feeding feed stuff structure is single, material quality is uneven, the mode of feeding is coarse, medication is lack of standardization during for Egg Production of Laying Hens etc., so that species the advantage is expressed slow or performance is incomplete, even reduces, cause productivity effect to descend.Particularly in summer high temperature season, heat stress can produce great impact for the Egg Production of Laying Hens level, causes that laying rate descends, egg size reduces, the death rate rises, a series of health factors of immunity degradation etc. produce.
Rely on traditional means such as Wet-curtain temperature reducing not create an interior environment that more adapts to the animal Production requirement from the animal internal body, extraneous cooling means often cause environment temperature unstable greatly, have aggravated the impact for animal body.
Summary of the invention
The present invention starts with from the animal internal body, solve the harmful effect that heat stress brings for animal body, the invention provides a kind of compound feed for laying hen and preparation method thereof, by raw-material preferred, rational raw material framework, so that the heat stress problem that exists summer during the Egg Production of Laying Hens produces the favorable influence effect.
For solving the problems of the technologies described above, the present invention adopts following technical proposals:
A kind of compound feed for laying hen, this mixed feed is comprised of following raw materials by weight proportioning:
Raw material weight percentage
Corn 64.00-66.00%
Dregs of beans 20.00-22.00%
Wheat bran 2.00-4.00%
Steck powder 0.50-1.00%
Cotton dregs 0.40-1.00%
Phytase 0.10-0.15%
Oyster shell whiting 7.00-10.00%
Stone flour 1.00-2.00%
Calcium monohydrogen phosphate 0.50-1.00%
Salt 0.30-1.00%
65% lysine 0.20-0.40%
Solid methionine 0.10-0.20%
Choline Chloride 0.06-0.10%
Vitamin C 0.30-0.50%
M-P microelement pre-mix material 0.20-0.40%
LV62 vitamin premix 0.20-0.40%
The percentage by weight sum of above-mentioned raw materials is 100%.
Preferably, the raw material weight percentage proportioning of described mixed feed is composed as follows:
Raw material weight percentage
Corn 65.00%
Dregs of beans 20.40%
Wheat bran 2.00%
Steck powder 0.50%
Cotton dregs 0.40%
Phytase 0.10%
Oyster shell whiting 8.00%
Stone flour 1.60%
Calcium monohydrogen phosphate 0.54%
Salt 0.3%
65% lysine 0.20%
Solid methionine 0.10%
Choline Chloride 0.06%
Vitamin C 0.40%
M-P microelement pre-mix material 0.20%
LV62 vitamin premix 0.20%
The percentage by weight sum of above-mentioned raw materials is 100%.
Described vitamin C, formulation are the vitamin dressing, content 95%; Described Choline Chloride, content 60% for its character, is done premix and is processed in the middle of process, prevent moisture absorption sex change; Described phytase, the 5000IU/g of unit, the production of Weifang health ground benefactor department is carried out front premix and is processed, and guarantees the uniformity; The oyster shell whiting of telling, for high-quality shell raw material comes through pulverizing, digestibility is high; Described stone flour is a kind of mineral raw material commonly used in the present feed, is directly pulverized by fat lime stone and gets, and calcium content is more than 37%; Described oyster shell whiting is that quality raw materials are pulverized, and digestibility is high, and calcium content is more than 38%; LV62 of the present invention is the vitamin premixed feed that Qingdao and U.S. feed corporation,Ltd produce, and is trade name, can buy main component vitamin A: 4000-4950KIU, cholecalciferol on the market; 1138-2363 KIU, prokeyvit: 1050-2250KIU, vitamin B1: 〉=1350mg, vitamin E: 〉=10000IU, vitamin B2: 〉=2700mg, pantothenic acid: 〉=4500mg, nicotinic acid: 〉=14000mg, carrier are dephenolization cottonseed protein and cornstarch; M-P of the present invention be Qingdao and U.S. feed corporation,Ltd produce microelement pre-mix material, it is trade name, can buy on the market, main component copper: 4000-10000mg, iron: 16000-200000mg, manganese: 44000-72500mg, zinc: 36000-72500mg, diluent are calcium monohydrogen phosphate.
The present invention is directed to the heat stress problem that traditional Egg Production of Laying Hens existed aspire to summer, design can reduce the impact that heat stress exists for the benefit of laying eggs between laying period.This laying hen material satisfies the nutritional need of laying cycle of laying hens, guarantees laying hen growth and need of production; Add oyster shell whiting, improve the utilization rate to calcium; Add phytase, decompose the central phytate phosphorus of bulk raw material, save cost, satisfy laying cycle of laying hens to the phosphorus demand; Add the steck powder, improve the feed digestibility, promote to search for food; Add vitamin C, the excessive secretion of restriction adrenal steroid, thus reduce immunological stress, improve immunity of organisms, improve egg laying performance, strengthen laying eggs continuation, for laying cycle of laying hens performance highly yielding ability lays the foundation.
The present invention is reasonably combined by picking of raw material, retrofit and raw material framework, mainly for reducing the impact that heat stress brings during the Egg Production of Laying Hens, promote to search for food, improve immunity, the reduction death rate, raising laying rate and egg size, the continuation of strengthening laying eggs, keep high-performance production, obtain being suitable for the mixed feed of laying cycle of laying hens.
A kind of preparation method of compound feed for laying hen adopts the mixed feed of above-mentioned high-quality according to the nutritional need of laying cycle of laying hens, and according to above-mentioned prescription extraction raw material, raw material is carried out Crushing of Ultrafine, and sieve is preferably 2.0mm; In the feed mixed process, incorporation time is preferably 200S; For being conducive to corn digesting and assimilating in the laying hen enteron aisle, crush maize granularity 5.4mm.
Compared with prior art, the present invention has the following advantages and good effect:
The present invention satisfies the nutritional need of laying cycle of laying hens, the raw material digestibility is high, save cost, promotion is searched for food, and the excessive secretion of restriction adrenal steroid reduces immunological stress, improve immunity of organisms, improve egg laying performance, strengthen laying eggs continuation, for laying cycle of laying hens performance highly yielding ability lays the foundation.
The specific embodiment
The present invention is described in further detail below in conjunction with examples of implementation.
Embodiment 1
With egg feedstuff nursing 1000 laying periods laying hen that following optimum formula is made, with not adding ascorbic common egg feedstuff nursing 1000 laying periods laying hen in contrast, its result is obviously different:
The general mixed feed proportioning of mixed feed proportioning of the present invention
Raw material weight percentage raw material weight percentage
Corn 65.00 corns 65.00
Dregs of beans 20.40 dregs of beans 20.80
Wheat bran 2.00 wheat brans 2.00
Steck powder 0.50 steck powder 0.50
Cotton dregs 0.40 cotton dregs 0.40
Phytase 0.10 phytase 0.10
Oyster shell whiting 8.00 oyster shell whitings 8.00
Stone flour 1.60 stone flours 1.60
Calcium monohydrogen phosphate 0.54 calcium monohydrogen phosphate 0.54
Salt 0.30 salt 0.30
65% lysine, 0.20 65% lysine 0.20
Solid methionine 0.10 solid methionine 0.10
Vitamin C 0.40
Choline Chloride 0.06 Choline Chloride 0.06
M-P microelement pre-mix material 0.20 M-P microelement pre-mix material 0.20
LV62 vitamin premix 0.20 LV62 vitamin premix 0.20
Wherein, described vitamin C, formulation is the vitamin dressing, content 95%; Described Choline Chloride, content 60% for its character, is done premix and is processed in the middle of process, prevent moisture absorption sex change; Described phytase, the 5000IU/g of unit, the grace production of Weifang health ground is carried out front premix and is processed, and guarantees the uniformity; Described oyster shell whiting, for high-quality shell raw material comes through pulverizing, digestibility is high.
The raw material that the present invention uses comprise high-grade maize, dregs of beans, steck powder, oyster shell whiting, salt, Choline Chloride and the laying cycle of laying hens compound premix special that full seed, nothing are gone mouldy, also added simultaneously the nourishing additive agent that strengthens immunity, the excessive secretion of restriction adrenal steroid, reduce immunological stress, improve immunity of organisms, improve egg laying performance, the vitamin C of the continuation of strengthening laying eggs.All raw materials of the present invention carry out Crushing of Ultrafine, and sieve is preferably 2.0mm; In the feed mixed process, incorporation time is preferably 200S; For being conducive to corn digesting and assimilating in the laying hen enteron aisle, crush maize granularity 5.4mm.
The Analysis of Nutritive Composition guarantee value is: crude protein 〉=16.00%, crude fibre≤6.00%, coarse ash≤10.00%, moisture≤14.0%, calcium 2.00%-4.50%, total phosphorus 〉=1.25%, salt 0.3-0.8%, methionine 〉=0.35%.
Feeding and management: the semi open model hen house, the three layers of staged in two corridors are raised in cages, 4 plumages/cage, hand fed (day feeds three times), artificial egg collection, round plastic water pipe and nipple-shape supply water, freely drink water, gravity-flow ventilation and illumination, other cultivation programs are normally moved.
Data are processed: the gross weight of laying eggs take test unit as the unit weighing every day, count total egg number, the death of record duration of test, eliminate, the quantity of damaged egg, regularly add up materials amount situation, temperature in 10 o'clock of the every morning record hen house.Test data adopts the SAS9.1 statistical software to analyze, and the result represents that with average and the average variance of least square method P<0.05 is significant difference.
Production performance is analyzed: as can be seen from Table 1, the test group average egg production is high by 0.9374% than control group.Test full phase average egg production test group than control group difference extremely significantly (P<0.01).
The average feedstuff-egg ratio of test group laying hen is low by 0.0341% than control group, and along with the carrying out of test, three phase of test group feedstuff-egg ratio is on a declining curve, and the control group feedstuff-egg ratio is in rising trend.Average feedstuff-egg ratio of full phase of test group is than control group difference extremely significantly (P<0.01).
Table 1 production performance
Economic and Efficiency Analysis
Figure 294578DEST_PATH_IMAGE004
Conclusion (of pressure testing)
By feeding experiment, can find out that this compound feed for laying hen can improve chicken group's laying rate and reduce feedstuff-meat ratio, finally increases economic efficiency.
The above only is preferred embodiment of the present invention, is not to be the restriction of the present invention being made other form, and any those skilled in the art may utilize the technology contents of above-mentioned announcement to be changed or be modified as the equivalent embodiment of equivalent variations.But every technical solution of the present invention content that do not break away to any simple modification, equivalent variations and remodeling that above embodiment does, still belongs to the protection domain of technical solution of the present invention according to technical spirit of the present invention.

Claims (1)

1. compound feed for laying hen, it is characterized in that: this mixed feed is comprised of following raw materials by weight proportioning:
Raw material weight percentage
Corn 65.00%
Dregs of beans 20.40%
Wheat bran 2.00%
Steck powder 0.50%
Cotton dregs 0.40%
Phytase 0.10%
Oyster shell whiting 8.00%
Stone flour 1.60%
Calcium monohydrogen phosphate 0.54%
Salt 0.3%
65% lysine 0.20%
Solid methionine 0.10%
Choline Chloride 0.06%
Vitamin C 0.40%
M-P microelement pre-mix material 0.20%
LV62 vitamin premix 0.20%
The percentage by weight sum of above-mentioned raw materials is 100%;
Described LV62 vitamin premix, main component vitamin A: 4000-4950KIU, cholecalciferol; 1138-2363 KIU, prokeyvit: 1050-2250KIU, vitamin B1: 〉=1350mg, vitamin E: 〉=10000IU, vitamin B2: 〉=2700mg, pantothenic acid: 〉=4500mg, nicotinic acid: 〉=14000mg, carrier are dephenolization cottonseed protein and cornstarch;
Described M-P microelement pre-mix material, main component copper: 4000-10000mg, iron: 16000-200000mg, manganese: 44000-72500mg, zinc: 36000-72500mg, diluent are calcium monohydrogen phosphate.
CN2011102461761A 2011-08-25 2011-08-25 Compound feed for laying hen in egg-laying period and preparation method thereof Expired - Fee Related CN102258153B (en)

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CN102626187B (en) * 2012-04-09 2013-06-05 上海农好饲料有限公司 Compound feed for egg-laying chicken and preparation method thereof
CN102640869A (en) * 2012-05-08 2012-08-22 玉溪快大多畜牧科技有限公司 Premixing agent for preventing and treating cage-cultured chicken cannibalism
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CN103141712B (en) * 2013-04-02 2013-11-06 山东新希望六和集团有限公司 Compound feed for laying hens in egg producing period and preparation method of feed
CN103621805A (en) * 2013-10-26 2014-03-12 铜陵市银树生态养殖有限责任公司 Compound feed for enhancing immune function of laying hen
CN103652504B (en) * 2013-12-26 2015-08-19 昆明黄龙山(饲料)工贸有限公司 A kind of layer chicken feed
CN104171696A (en) * 2014-08-07 2014-12-03 成都巨星农牧科技有限公司 Pollution-free laying hen feed
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CN105104836A (en) * 2015-08-21 2015-12-02 安徽全红生态农庄有限公司 Feed for pheasant egg producing period
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CN105901408A (en) * 2016-05-10 2016-08-31 郎溪县十字镇国亮山鸡养殖家庭农场 Special feed for egg-lying mountain chicken and preparation method thereof
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CN105941997A (en) * 2016-06-15 2016-09-21 环山集团有限公司 Pure barley laying hen formula feed and production method
CN108013261A (en) * 2017-12-30 2018-05-11 陕西石羊农业科技股份有限公司 One breeder probiotics feed and preparation method thereof
CN108497167A (en) * 2018-03-09 2018-09-07 湖北神丹健康食品有限公司 A kind of feed addictive improving Egg Production of Laying Hens later stage eggshell quality
CN109691594A (en) * 2018-12-29 2019-04-30 临汾市八方通达饲料有限公司 Anti- scorching feed of a kind of laying cycle of laying hens nonreactive and preparation method thereof
CN110637940A (en) * 2019-10-31 2020-01-03 江苏桂龙生物技术有限公司 Composite feed
CN112106901A (en) * 2020-10-23 2020-12-22 河北环境工程学院 Feed for improving production performance of laying hens in hot period in egg laying peak period
CN112868902A (en) * 2021-02-20 2021-06-01 新疆希普生物科技股份有限公司 Composition rich in dephenolized cottonseed protein and application thereof
CN114885890A (en) * 2022-04-21 2022-08-12 扬州大学 Method for improving egg quality of laying hens in later period of egg laying

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