CN101803690B - Special feed for growing period of hens laying pink shell eggs - Google Patents
Special feed for growing period of hens laying pink shell eggs Download PDFInfo
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- CN101803690B CN101803690B CN 201010164994 CN201010164994A CN101803690B CN 101803690 B CN101803690 B CN 101803690B CN 201010164994 CN201010164994 CN 201010164994 CN 201010164994 A CN201010164994 A CN 201010164994A CN 101803690 B CN101803690 B CN 101803690B
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- dregs
- shell layer
- methionine
- lysine
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Abstract
The invention discloses a special feed for the growing period of hens laying pink shell eggs, the prepared feed is based on the researched nutrition needs of hens laying pink shell eggs, and is prepared with the following raw materials: 65-70% of corn, 5-11% of bean pulp, 7-13% of wheat bran, 3-5% of cottonseed meal, 3-6% of rapeseed meal, 1-3% of fish meal, 1-3% of yeast powder, 0.5-0.7% of calcium hydrophosphate, 0.3-0.6% of mountain meal, 0.3-0.6% of shell powder, 0.8-1.0% of trace element and decavitamin, 0.05-0.15% of choline, 0.1-0.4% of salt, 0.05-0.15% of methionine and 0.05-0.15% of lysine, and the sum of the percents of the raw materials is 100%. The experiments testify that the uniformity of the weight of a flock of chicken is improved by 8.4%, and the standard-reaching rate is improved by 10.5%; and the uniformity of the length of the tibia is improved by 3.7%, the standard-reaching rate is improved by 5.4%, and the feed cost input of the standard hens at the end of the growing period is reduced by 8.1%.
Description
Technical field
The invention belongs to the livestock-raising technology in the agriculture field, be specifically related to a kind of feed that is exclusively used in powder shell layer chicken finishing period.
Background technology
The powder shell layer chicken belongs to the filial generation of white shell egg chicken and brown shell layer, build is medium, be easy to raise, premunition is stronger, egg laying performance is with the obvious advantage, and the fishlike smell of egg is obviously less than brown shell egg, and imitative native characteristic and the market price of powder shell egg are higher in addition, the cultivation comparative effectiveness is good, and China's number of animals raised is about 400,000,000 at present.Offspring with the less white shell egg chicken hybridization of the larger brown shell layer of body weight and body weight just because of the powder shell layer chicken, thereby the physiological properties such as its build and basic metabolism both be different from brown shell layer, also be different from white shell egg chicken, and growing and the Nutrition and Metabolism characteristics of demand of its uniqueness arranged.But, in producing at present because lacking the evidence to its nutritional need systematic Study, so be the trophic level of " using " white shell or the brown shell layer preparation daily ration of " fastening one person's story upon another person " substantially, do not have special-purpose mixed feed, its result causes powder shell layer chicken retarded growth, production performance normally not to bring into play.According to studies show that of applicant: the nutritional needs such as the energy of powder shell layer chicken daily ration, protein all have obvious difference with white shell, brown shell layer.If use the trophic level preparation daily ration of white shell egg chicken, its Major Nutrient material level is higher, is easy to bring out metabolic disease; If use the trophic level preparation daily ration of brown shell layer, particularly energy level is lower for its Major Nutrient material, is easy to make the protein that price is higher in the feed to be converted into energy and " wasting one's talent on a petty job " by the gluconeogenesis approach, causes the protein feed resource waste.
Summary of the invention
Use defective or the deficiency of white shell or brown shell layer trophic level preparation daily ration for powder shell layer chicken in the present production practices, the object of the invention is to, a kind of feed that is exclusively used in powder shell layer chicken finishing period (9-18 chicken in age in week) is provided, sick with the Nutrition and Metabolism that reduces feed waste or cause thus, give full play to the intrinsic prepotency of powder shell layer chicken kind.
In order to realize above-mentioned task, the present invention adopts following technical scheme:
A kind of feed for powder shell layer chicken finishing period, making this feed is prepared by following raw materials by weight: corn: 65%～70%, dregs of beans: 5%～11%, wheat bran: 7%～13%, cotton dregs: 3%～5%, the dish dregs of rice: 3%～6%, fish meal: 1%～3%, dusty yeast: 1%～3%, calcium monohydrogen phosphate: 0.5%～0.7%, stone flour: 0.3%～0.6%, oyster shell whiting: 0.3%～0.6%, trace element and compound vitamin additive: 0.8%～1.0%, choline: 0.05%～0.15%, salt: 0.1%～0.4%, methionine: 0.05%～0.15%, lysine: 0.05%～0.15%, the percentage sum of above-mentioned raw materials is 100%
Through applicant's test determination, adopt the feed that is exclusively used in powder shell layer chicken finishing period of the present invention to raise 9-18 finishing period powder shell layer chicken in age in week, compare with the existing daily ration of using the trophic level preparation of white shell or brown shell layer: chicken colony weight average evenness improves 8.4%, and compliance rate improves 10.5%; The long uniformity of shin bone improves 3.7%, and compliance rate improves 5.4%; Every chicken reaches the input feed cost of SBW and reduces by 8.1%.
The specific embodiment
The applicant is at the growth and development characteristics of having furtherd investigate 9-18 powder shell layer chicken in age in week under the different diets of different nutrition level conditions, grow as target to guarantee that its build index is best, the Major Nutrient parameters such as the suitable daily ration metabolizable energy of feeding process, crude protein and main essential amino acid have been determined, and on this basis, utilize the main feed resources such as the western corn of China, dregs of beans, the dish dregs of rice, cotton dregs rationally to match, by feeding experiment, screening is developed and is exclusively used in the powder shell layer chicken finishing period feed formula in (9～18 age in week) from 15 feed formulas.
1, powder shell layer chicken finishing period (9～18 age in week) daily ration Major Nutrient parameter study test
Take main feed resources such as the western corn of China, dregs of beans, the dish dregs of rice, cotton dregs as the basis, utilize 4 * 4 feeding experiment methods for designing, by further investigate under the different diets of different nutrition level conditions 9～18 age in week powder shell layer chicken finishing period chicken build development index, input and output (feed/body weight) than deposition efficiency, shin bone length and bending strength, the coarse ash content's index of benefit, fodder energy and protein, and the healthy overall target of chicken etc., set up 9～18 age in week powder shell layer chicken daily ration Major Nutrient level---energy level (X
1MJ/kg) and protein level (X
2%) with weightening finish (Y
1G) and the long (Y of shin bone
2Mm) the dynamic regression model between:
Y
1＝-15.2851+2.10099X
1+0.1747X
2(R
2＝0.8991，P＜0.001)；
Y
2＝-139.045+14.2154X
1+4.2912X
2(R
2＝0.7921，P＜0.001)。
Determined accordingly the optimum Major Nutrient parameter of 9～18 powder shell layer chicken daily rations in age in week: metabolizable energy: 11.91MJ/kg; Crude protein: 15%; Calcium: 0.8%; Total phosphorus: 0.7%; Available phosphorus: 0.35%; Methionine 0.22%; Methionine+cystine: 0.54%; Lysine: 0.53%.
2, be exclusively used in raw material screening and the proportioning test of the feed of powder shell layer chicken
Take 9～18 age in week powder shell layer chicken daily ration Major Nutrient parameter as foundation, according to mixed feed production standard preparation perfect compound feed; The applicant is take the western feed resource of China as the basis, be optimized screening by the fowl raising test of breeding of intending feed formula at the beginning of 15, the raw material and the percentage by weight that obtain feed are: corn: 65%～70%, dregs of beans: 5%～11%, wheat bran: 7%～13%, cotton dregs: 3%～5%, the dish dregs of rice: 3%～6%, fish meal: 1%～3%, dusty yeast: 1%～3%, calcium monohydrogen phosphate: 0.5%～0.7%, stone flour: 0.3%～0.6%, oyster shell whiting: 0.3%～0.6%, trace element and compound vitamin additive: 1.0%, choline: 0.05%～0.15%, salt: 0.1%～0.4%, methionine: 0.05%～0.15%, lysine: 0.05%～0.15%, the percentage sum of above-mentioned raw materials is 100%.
Below be that the applicant tests the preferred embodiment that obtains.Should be pointed out that these embodiment are more excellent examples, the invention is not restricted to these embodiment, according to the prescription that the present invention provides, all can prepare qualified feed addictive.
Embodiment 1:
This feed that makes is prepared by following raw materials by weight:
Corn: 68.5%; Dregs of beans: 7.15%; Wheat bran: 9.5%; Cotton dregs: 4.0%; The dish dregs of rice: 4.7%; Fish meal: 1.5%; Dusty yeast: 1.5%; Calcium monohydrogen phosphate: 0.6%; Stone flour: 0.4%; Oyster shell whiting: 0.5%, trace element and compound vitamin additive: 1%; Choline: 0.1%; Salt: 0.35%; Methionine: 0.1%; Lysine: 0.1%.
Embodiment 2:
This feed that makes is prepared by following raw materials by weight:
Corn: 65%; Dregs of beans: 5%; Wheat bran: 13%; Cotton dregs: 5%; The dish dregs of rice: 3%; Fish meal: 3%; Dusty yeast: 3%; Calcium monohydrogen phosphate: 0.7%; Stone flour: 0.3%; Oyster shell whiting: 0.3%, trace element and compound vitamin additive: 0.85%; Choline: 0.15%; Salt: 0.4%; Methionine: 0.15%; Lysine: 0.15%.
Embodiment 3:
This feed that makes is prepared by following raw materials by weight:
Corn: 70%; Dregs of beans: 11%; Wheat bran: 7%; Cotton dregs: 3%; The dish dregs of rice: 3%; Fish meal: 1.5%; Dusty yeast: 1%; Calcium monohydrogen phosphate: 0.7%; Stone flour: 0.6%; Oyster shell whiting: 0.6%, trace element and compound vitamin additive: 0.95%; Choline: 0.15%; Salt: 0.4%; Methionine: 0.05%; Lysine: 0.05%.
The invention is not restricted to above several embodiment.
Feed of the present invention should be noted that in preparation process:
A, raw material are selected:
The nutritional labeling of raw material should meet relevant national standard, especially animal derived feedstuff (such as fish meal) is needed strict its contamination index of detecting; B B-complex and trace mineral supplement, choline, methionine, lysine are all selected commercially available product.
B, feed processing:
According to the production of fodder standard prescription is processed into the powder shell layer chicken and raises particle or mash feed.
3, feeding effect
Utilize feed of the present invention, raise 9-18 powder shell layer chicken in age in week according to breeding the fowl raising standard, after measured: chicken colony weight average evenness reaches 89.6%, and compliance rate is 96.4%; The long uniformity of shin bone reaches 98.3%, compliance rate 99.1%; Adult livability 99.6%.This feed is raised 9-18 week finishing period powder shell layer chicken comparative measurements in age with the existing feed of using the trophic level preparation of white shell or brown shell layer: chicken colony weight average evenness improves 8.4%, and compliance rate improves 10.5%; The long uniformity of shin bone improves 3.7%, and compliance rate improves 5.4%; Every chicken reaches the input feed cost of SBW and reduces by 8.1%.
Claims (3)
1. a feed that is exclusively used in powder shell layer chicken finishing period is characterized in that, this feed that makes is prepared by following raw materials by weight:
Corn: 68.5%; Dregs of beans: 7.15%; Wheat bran: 9.5%; Cotton dregs: 4.0%; The dish dregs of rice: 4.7%; Fish meal: 1.5%; Dusty yeast: 1.5%; Calcium monohydrogen phosphate: 0.6%; Stone flour: 0.4%; Oyster shell whiting: 0.5%, trace element and compound vitamin additive: 1%; Choline: 0.1%; Salt: 0.35%; Methionine: 0.1%; Lysine: 0.1%.
2. a feed that is exclusively used in powder shell layer chicken finishing period is characterized in that, this feed that makes is prepared by following raw materials by weight:
Corn: 70%; Dregs of beans: 11%; Wheat bran: 7%; Cotton dregs: 3%; The dish dregs of rice: 3%; Fish meal: 1.5%; Dusty yeast: 1%; Calcium monohydrogen phosphate: 0.7%; Stone flour: 0.6%; Oyster shell whiting: 0.6%, trace element and compound vitamin additive: 0.95%; Choline: 0.15%; Salt: 0.4%; Methionine: 0.05%; Lysine: 0.05%.
3. be exclusively used in as claimed in claim 2 or claim 3 the feed of powder shell layer chicken finishing period, it is characterized in that, nutrition parameters content is as follows in the daily ration of this feed: metabolizable energy: 11.91MJ/kg; Crude protein: 15%; Calcium: 0.8%; Total phosphorus: 0.7%; Available phosphorus: 0.35%; Methionine: 0.22%; Methionine+cystine: 0.54%; Lysine: 0.53%.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010164994 CN101803690B (en) | 2010-05-06 | 2010-05-06 | Special feed for growing period of hens laying pink shell eggs |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010164994 CN101803690B (en) | 2010-05-06 | 2010-05-06 | Special feed for growing period of hens laying pink shell eggs |
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| CN101803690A CN101803690A (en) | 2010-08-18 |
| CN101803690B true CN101803690B (en) | 2013-02-06 |
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| CN 201010164994 Expired - Fee Related CN101803690B (en) | 2010-05-06 | 2010-05-06 | Special feed for growing period of hens laying pink shell eggs |
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Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102429132B (en) * | 2011-12-21 | 2013-07-31 | 哈药集团生物疫苗有限公司 | Feed used in brooding period of SPF (specific pathogen free) breeding hens and preparation method thereof |
| CN102429131B (en) * | 2011-12-21 | 2013-04-03 | 哈药集团生物疫苗有限公司 | Feed for specific pathogen-free (SPF) chicken in growing period and preparation method for feed |
| CN102987069A (en) * | 2012-10-10 | 2013-03-27 | 合肥永生禽业有限责任公司 | Feed additive for laying hen |
| CN102940148B (en) * | 2012-12-06 | 2013-12-04 | 山东新希望六和集团有限公司 | Daily ration for laying hen in middle and later egg laying periods and traditional Chinese medicine feed additive thereof |
| CN103125767B (en) * | 2013-03-04 | 2014-08-06 | 沈阳金科丰牧业科技有限公司 | Feed for producing functional egg with high total cholesterol content and low HDL-cholesterol content |
| CN104171372A (en) * | 2013-03-04 | 2014-12-03 | 沈阳金科丰牧业科技有限公司 | Feed for producing functional eggs with low total cholesterol content and high HDL-cholesterol content |
| CN103598469A (en) * | 2013-10-31 | 2014-02-26 | 闵永祥 | Egg-laying hen feed |
| CN103689250A (en) * | 2013-11-26 | 2014-04-02 | 淮北正洋生物科技有限公司 | Special feed for laying hens in growing period |
| CN104171681A (en) * | 2014-08-04 | 2014-12-03 | 任旭杰 | Chicken feed and making method of chicken feed |
| CN104522434A (en) * | 2015-01-11 | 2015-04-22 | 马进军 | Fodder for promoting rapid weight increment of chickens |
| CN105029030A (en) * | 2015-07-24 | 2015-11-11 | 广西大学 | Method for improving growth performance of chickens and preventing pullorum disease through coprophilous fungus transplantation |
| CN110946220A (en) * | 2019-12-06 | 2020-04-03 | 甘肃省畜牧兽医研究所 | Feed for quiet jungle fowl in different growth periods and feeding method thereof |
Citations (2)
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| CN101579058A (en) * | 2009-06-22 | 2009-11-18 | 西北农林科技大学 | Feed special for feeding pink-shell egg chicks of 0-8 weeks old |
| CN101606635A (en) * | 2009-06-22 | 2009-12-23 | 西北农林科技大学 | Feed special for feeding pink-shell layer chickens in egg producing period |
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2010
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Patent Citations (2)
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|---|---|---|---|---|
| CN101579058A (en) * | 2009-06-22 | 2009-11-18 | 西北农林科技大学 | Feed special for feeding pink-shell egg chicks of 0-8 weeks old |
| CN101606635A (en) * | 2009-06-22 | 2009-12-23 | 西北农林科技大学 | Feed special for feeding pink-shell layer chickens in egg producing period |
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