CN104171687A - SPF breeder cock feed - Google Patents
SPF breeder cock feed Download PDFInfo
- Publication number
- CN104171687A CN104171687A CN201410379943.XA CN201410379943A CN104171687A CN 104171687 A CN104171687 A CN 104171687A CN 201410379943 A CN201410379943 A CN 201410379943A CN 104171687 A CN104171687 A CN 104171687A
- Authority
- CN
- China
- Prior art keywords
- percent
- spf
- feed
- breeder
- chicken
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Landscapes
- Fodder In General (AREA)
Abstract
The invention discloses an SPF breeder cock feed and relates to the technical field of livestock feeds, and the SPF breeder cock feed can be used for meeting a nutrition requirement of SPF breeder cocks in a natural mating season. The SPF breeder cock feed is used for breeding the SPF breeder cocks for natural mating and consists of the following components in percentage by mass: 63.75 percent of corns, 14.5 percent of 43% common soybean meals, 5 percent of 55% corn protein powder, 11.71 percent of DDGS26 proteins, 2.8 percent of fine stone powder, 0.9 percent of calcium hydrogen phosphate, 0.3 percent of edible salt, 0.51 percent of 65% lysine, 0.13 percent of methionine, 0.2 percent of premix for mineral livestock and 0.2 percent of big chicken multi-vitamin LV62H. The SPF breeder cock feed disclosed by the invention has an obvious advantage; by use of the breeder cock feed disclosed by the invention, the sperm quality and quality of the breeder cocks can be effectively improved, and the adverse effect on the descendants is reduced; the breeder cock feed is started to be applied from 17-18 transferring groups until the chicken groups are weeded out; the survival rate is increased by 2 percent, and the average weight gain is increased by 1.65 percent; furthermore, the breeder cock uniformity is high and is up to 99 percent; the states of the chicken groups are good.
Description
Technical field
The present invention relates to bird feed technical field, be specifically related to a kind of SPF kind cock feed.
Background technology
At present, there is no in the world general SPF fowl raising standard, only have the normative reference of common chicken.SPF chicken is conventionally raised in barrier system or shielding system, from young bird to laying eggs until eliminate, lives in throughout one's life in the environment being hedged off from the outer world, and during chicken all living creatures is long, required all complete by artificial condition.Therefore, the height of the long what state of chicken all living creatures, production performance depends on whether feed nutrition can meet the nutritional requirement of SPF chicken group in each stage to a great extent.Different phase trophic level differs.Therefore, answer combining environmental factor, the situations such as the impact of biological characteristics, nutritional need and the feed sterilization that takes into full account SPF chicken on nutrition are actual in conjunction with producing, the required feed of the different growth phases of SPF chicken is studied, required to meet SPF chicken production performance in growth period.The living environment of SPF chicken and requirement are different from common laying hen, thus formulate and Feeding Prescription Design all will take into full account the difference of SPF chicken and common chicken at its trophic level, therefore in the time designing feed formula, to take into full account following some:
1) in the time of Feeding Prescription Design, in common chicken feed, allow to add animal protein, fish meal and antibiotic and anti parasitic class medicine, and in SPF chicken feed, forbid adding animal protein, fish meal and antibiotic and anti parasitic class medicine.
2), compared with common chicken, because SPF chicken is all the time in barrier system or isolator, living environment is relatively stable, and (it is 14 DEG C～28 DEG C that barrier system requires temperature, and its required metabolizable energy is a little less than the chicken of raising under conventional environment.
3), for to guarantee that SPF chicken has higher production performance, when its formula Design, methionine and lysine outline are high.
4) what the infringement of autoclaving feed was maximum is vitamin.Experimental results show that after autoclaving, wherein larger with the loss of vitamin A .D.E and B family vitamin, the amount of loss is greatly between 10～60%.General situation is: vitamin A or D loss 10～23%, vitamin B1 loss 20～84%, vitamin B2 loss 10～84%.For this kind of situation, can carry out from two aspects supplementing of vitamin, the one, in the time of formula Design, according to the damaed cordition of autoclaving feed vitamins, the vitamin dosage that scales up, to make up autoclaved loss; The 2nd, by through irradiation (CO
60irradiate) after multivitamin add feed after autoclaving or add through the qualified vitamin of aseptic detection in drinking-water.
At present, SPF kind cock and the hen same feed (laying period feed) of all also feeding in a variety of chicken houses.In fact, planting the nutritional need of cock and the nutritional need of laying hen is very different.Feed laying period feed of kind of cock can cause the adverse consequences such as feed intake minimizing, physique decline, sperm concentration and semen quality reduction, even has influence on incubation rate and chick quality.This is because protein, energy and part vitamin, trace element can not meet the needs of kind of cock in laying period feed, and wherein calcium well beyond its requirement.Therefore, in the urgent need to developing a kind of SPF kind cock feed of the natural mating that is applicable to feed.
Summary of the invention
In order to solve SPF kind cock in the nutritional need problem of natural mating phase, the invention provides a kind of SPF kind cock feed.
The present invention for the technical scheme that technical solution problem adopts as follows:
SPF kind cock feed of the present invention, comprises following component by mass percentage: common dregs of beans 14.5%, 55% corn protein powder 5% of corn 63.75%, 43%, DDGS26 protein 11 .71%, microlith powder 2.8%, calcium monohydrogen phosphate 0.9%, salt 0.3%, 65% lysine 0.51%, methionine 0.13%, premix M-P0.2%, large chicken multidimensional LV62H0.2% for mineral fowl.
Vitamin A content in this feed is not less than 16000IU/kg, vitamin D content is not less than 1200IU/kg, and content of vitamin E is not less than 20IU/kg, and vitamin B1 content is not less than 3mg/kg, vitamin B2 content is not less than 6mg/kg, and pyridoxamine content is not less than 6mg/kg; Protein content is not less than 18g/kg.
The invention has the beneficial effects as follows:
Compared with prior art, SPF kind cock feed of the present invention has clear superiority, can effectively improve sperm quality and the quality of kind of cock by of the present invention kind of cock feed, reduce the adverse effect to offspring, plant cock feed since 17～18 turnover group application until chicken group eliminates, survival rate improves 2%, and only all weightening finish improves 1.65%.In addition, the kind cock uniformity is good, reaches 99%, and chicken group is in good condition.
Detailed description of the invention
Below in conjunction with embodiment, the present invention is described in further detail.
Each constituent raw material sources of SPF kind cock feed are as shown in table 1:
Table 1
| Component title | Raw material producer |
| Corn | Casual household's (local corn in Jilin) |
| 43% common dregs of beans | The Heilungkiang Jin Longdou of Jin Quan grain and oil trade bloc industry Co., Ltd |
| 55% corn protein powder | Changchun great achievement corn development corporation, Ltd. |
| DDGS26 albumen | Xin Tianlong Industry Co.,Ltd of Jilin Province |
| Microlith powder | The prosperous stone pit of Yongji County hundred million |
| Calcium monohydrogen phosphate | Hanyuan County, sichuan Province chemical general factory |
| Salt | Zhongyan Dongxing Salt Chemical Co., Ltd. |
| 65% lysine | Changchun large symphysis thing technological development Co., Ltd |
| Methionine | Sumitomo Chemical Co |
| Mineral fowl premix M-P | Qingdao Hemei Feed Co., Ltd. |
| Large chicken multidimensional LV62H | Qingdao Hemei Feed Co., Ltd. |
Embodiment 1
SPF kind cock feed is for the SPF kind cock of the natural mating of feeding, and SPF kind cock feed turned group's application until chicken group eliminates since 17～18 week age.The feed formula of SPF kind cock is by mass percentage: corn 63.75g, 43% common dregs of beans 14.5g, 55% corn protein powder 5g, DDGS26 protein 11 .71g, microlith powder 2.8g, calcium monohydrogen phosphate 0.9g, salt 0.3g, 65% lysine 0.51g, methionine 0.13g, premix M-P0.2g, large chicken multidimensional LV62H0.2g for mineral fowl.
Vitamin A content in the SPF kind cock feed of above-mentioned preparation is not less than 16000IU/kg, vitamin D content is not less than 1200IU/kg, content of vitamin E is not less than 20IU/kg, vitamin B1 content is not less than 3mg/kg, vitamin B2 content is not less than 6mg/kg, and pyridoxamine content is not less than 6mg/kg; Protein content is not less than 18g/kg.
The preparation method of above-mentioned SPF kind cock feed is as follows:
(1) raw material receives cleaning system: promote by No. 1 elevator the raw material that need not pulverize: 55% corn protein powder, DDGS26 albumen, microlith powder, calcium monohydrogen phosphate, salt, 65% lysine, methionine, mineral fowl premix M-P, large chicken multidimensional LV62H, promote by No. 2 elevators the raw material that need to pulverize: corn, 43% common dregs of beans.
(2) crushing system: the raw material corn that needs will be pulverized and 43% common dregs of beans are ground into the particle of diameter 3mm left and right as required, sieve and the pulverizer of employing 2.0 are pulverized, above pulverizer, there is an impurity removed system that the impurity in raw material is cleared up away, then enter and treat crushing bin wait pulverizing.
(3) batch mixing system: needed batching raw material is entered into batch bin through feeding system and crushing system, this batch mixing system has 14 batch bins can fill 14 kinds of raw materials (or varigrained raw material), this part is computer batching: formula is input in computer, computer will be prepared burden as requested, each raw material is added in the burden balance of batching below according to formula quantity, interpolation quantity, is mixed under the material preparing to computer by sensor feedback in mixer.
(4) granulating system: risen in storehouse to be granulated by elevator if the batching that mixes is needed to granulate, granulate, cooling, screening, finished product enters packaging system.
(5) packaging system: finished product is weighed, packs, piled up.
Control flow after above-mentioned SPF kind cock feed is produced is as follows:
(1) according to the nutritional requirement standard of SPF chicken different growing stages and the particularity of required feed production technology, supplied with by special producer, have special workshop and feed safe-deposit vault, strictly produce on request and keeping;
(2) feed conveying is responsible for by special train special messenger, before entrucking, by special messenger, transport vehicle body is carried out to comprehensive thorough disinfection, and charging after sterilization transports SPF production to;
(3) dumper carries out comprehensive thorough disinfection by full-time staff in SPF produces field, is transported to the feed storage Qianmen discharging of SPF field, after discharging, feedbag appearance is carried out to surperficial fumigation;
(4) take out feed from feed storage back door, in, special dumper is after comprehensive thorough disinfection, material is transported to hen house entrance hall, feed hen house entrance hall through 30 minutes ultraviolet ray irradiate after, be contained on the interior special haul vehicle of sterilization of house, be transported between feed sterilization, carry out autoclaving, require 121 DEG C of sterilising temps, 20 minutes time;
(5) after feed autoclaving, vitamin etc. have loss, supplement by adding small powder, and small powder is through CO
60irradiation sterilization.Small powder and feed, after laboratory bacteriological detection is qualified, are fed after mixing in proportion.
Effect experiment 1
The remarkable SPF of Bioisystech Co., Ltd chicken cultivation base, Jilin, 5000 of cultivation SPF chickens, wherein 500 of SPF cocks.Test divides two groups to be carried out, and experimental group adopts the SPF kind cock feed obtaining in embodiment 1 to feed, and scale of feeding is: be 78g/ chicken/sky 18 week age, and be 112g/ chicken/sky 24 week age, and be 131g/ chicken/sky 30 week age, and be 145g/ chicken/sky 35 week age; Control group adopts the kind cock feed of newly wishing the production of Jilin branch company of six directions feed limited company to feed, and scale of feeding is identical with first group.18 weeks, when 24,30 and 35 week age every group randomly draw 50 and carry out the indicator-specific statistics (in table 2) such as production performance.Result shows, experimental group is compared with control group, and survival rate improves 2%, and only all weightening finish improves 1.65%.In addition, the chicken group uniformity is good, reaches 99%, and chicken group is in good condition.
Table 2
Claims (2)
1.SPF kind cock feed, it is characterized in that, comprise by mass percentage following component: common dregs of beans 14.5%, 55% corn protein powder 5% of corn 63.75%, 43%, DDGS26 protein 11 .71%, microlith powder 2.8%, calcium monohydrogen phosphate 0.9%, salt 0.3%, 65% lysine 0.51%, methionine 0.13%, mineral fowl premix M-P0.2%, large chicken multidimensional LV62H0.2%.
2. SPF kind cock feed according to claim 1, it is characterized in that, vitamin A content in this feed is not less than 16000IU/kg, vitamin D content is not less than 1200IU/kg, content of vitamin E is not less than 20IU/kg, vitamin B1 content is not less than 3mg/kg, and vitamin B2 content is not less than 6mg/kg, and pyridoxamine content is not less than 6mg/kg; Protein content is not less than 18g/kg.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410379943.XA CN104171687A (en) | 2014-08-04 | 2014-08-04 | SPF breeder cock feed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410379943.XA CN104171687A (en) | 2014-08-04 | 2014-08-04 | SPF breeder cock feed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104171687A true CN104171687A (en) | 2014-12-03 |
Family
ID=51953254
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410379943.XA Pending CN104171687A (en) | 2014-08-04 | 2014-08-04 | SPF breeder cock feed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104171687A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105876144A (en) * | 2016-04-15 | 2016-08-24 | 眉山金川农生物科技有限公司 | Chinese herbal medicines containing goose feed and preparation method thereof |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102429134A (en) * | 2011-12-21 | 2012-05-02 | 哈药集团生物疫苗有限公司 | Feed for specific pathogen-free (SPF) chicken in peak laying period and preparation method for feed |
| CN103918948A (en) * | 2014-05-12 | 2014-07-16 | 河南聚丰饲料科技有限公司 | Efficient and green mixed feed for broilers |
-
2014
- 2014-08-04 CN CN201410379943.XA patent/CN104171687A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102429134A (en) * | 2011-12-21 | 2012-05-02 | 哈药集团生物疫苗有限公司 | Feed for specific pathogen-free (SPF) chicken in peak laying period and preparation method for feed |
| CN103918948A (en) * | 2014-05-12 | 2014-07-16 | 河南聚丰饲料科技有限公司 | Efficient and green mixed feed for broilers |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105876144A (en) * | 2016-04-15 | 2016-08-24 | 眉山金川农生物科技有限公司 | Chinese herbal medicines containing goose feed and preparation method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US20110293738A1 (en) | Feed composition comprising a mineral complex and methods of using the mineral complex | |
| CN103960197B (en) | Probiotic is applied to the method in orchard chicken-raising | |
| CN102885202A (en) | Novel poultry micro-ecological preparation and preparation method thereof | |
| CN105767477A (en) | Compound premixed feed | |
| CN104187081B (en) | SPF chicken in egg-laying period feedstuff | |
| CN107996882A (en) | One seed shrimp crab special feed premix and its preparation method and application | |
| CN103750057A (en) | Feedstuff for mouth-open period of pullet | |
| CN104642797A (en) | Complete formula feed for producing folic acid egg | |
| CN104171687A (en) | SPF breeder cock feed | |
| CN102488101B (en) | Formula of antibiotic-free compound feed | |
| CN105410407A (en) | Wheat-type pregnant sow complete feed and preparing method thereof | |
| CN102210404B (en) | Feed additive capable of effectively enhancing immunologic function and improving pork quality | |
| CN104206820A (en) | SPF chicken growing period feed | |
| CN104206819A (en) | SPF chicken brooding period feed | |
| Tsogoeva et al. | Way to increase digestibility and accessibility of mixed feed nutrients through antioxidants and probiotic supplementation | |
| CN106260744A (en) | A kind of fresh-water fishes ecologic breeding feedstuff | |
| CN105901358A (en) | Additive for alleviating piglet weaning stress and promoting piglet growth and application thereof | |
| CN104171332A (en) | Feed for SPF chicken in laying starting period | |
| CN101744121A (en) | Functional growing-finishing pig pre-mixing feed | |
| CN104739847A (en) | Compound vitamin oral solution composition and preparation method thereof | |
| Vorlová et al. | Iodine content in bulk tank milk samples in relation to dairy farm size | |
| CN111685237A (en) | Preparation method of composite premixed pellet feed for minks, foxes and raccoon dogs | |
| US7910560B2 (en) | Method for increasing breast meat yield in poultry | |
| CN102293334A (en) | Improved sterile artificial rat feeding milk | |
| KR20200009717A (en) | Amino-acid supplementary feedstuff through sea fish fermentation, and manufacturing method thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20141203 |