CN102187842A - Healthy culture method for egg chickens - Google Patents
Healthy culture method for egg chickens Download PDFInfo
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- CN102187842A CN102187842A CN2011101410283A CN201110141028A CN102187842A CN 102187842 A CN102187842 A CN 102187842A CN 2011101410283 A CN2011101410283 A CN 2011101410283A CN 201110141028 A CN201110141028 A CN 201110141028A CN 102187842 A CN102187842 A CN 102187842A
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Abstract
The invention discloses a healthy culture method for egg chickens, and relates to a poultry culture technology. The method is characterized by comprising the following steps of: designing the nutritive indexes of the complete feed for the laying period of the egg chickens according to the condition that each egg chicken needs to take 320 kilocalories of energy, 18 grams of crude protein, 460 to 470 milligrams of methionine and 4 grams of calcium every day; calculating the content of the crude protein, the methionine and the calcium in the food required by each egg chicken every day according to different intake quantities in different seasons, namely the intake quantity in summer is 110 grams per egg chicken every day, the intake quantity in spring and autumn is 120 grams per egg chicken every day and the intake quantity in winter is 130 grams per egg chicken every day; and designing the formula of the egg chicken feed of different seasons according to the nutritive indexes of the feed raw materials. The laying peak time of the egg chickens fed by using the culture method is kept for over 8 months, and the feed-to-egg ratio is about 2.0.
Description
Technical field
The present invention relates to poultry breeding technique, be specifically related to a kind of laying hen healthy aquaculture method.
Background technology
Current egg feedstuff product is divided into premix, complete diet pellet, concentrate feed.The suggested formula of premix product generally only designs one, and the nutrition that causes laying hen to eat into because of feed intake is different in different seasons does not meet the nutrient requirement of laying hen.Occur nutrition (particularly albumen and calcium, amino acid) deficiency summer easily, cause laying rate of laying hen decline, eggshell quality variation.Be prone to overnutrition winter, cause that egg size is excessive, prolapse of the anus, death rate rise.For this reason, when laying hen is improved the feeding and management level, need design different suggested formula according to Various Seasonal, so that the laying hen nutrition equilibrium, it is stable that laying rate keeps.
Summary of the invention
The present invention needs the technical solution problem to provide a kind of health, science, the laying hen healthy aquaculture method that egg production is high.
A kind of laying hen healthy aquaculture method, it is characterized in that: with laying cycle of laying hens complete diet pellet nutritive index by laying hen energy 320 kilocalories of need searching for food every day, thick protein 18 grams, methionine 460-470 milligram, calcium 4 grams design, feed intake according to Various Seasonal is different, be summer feed intake by 110 grams/only/day, spring, autumn by 120 grams/only/day, winter by 130 grams/only/day, different according to feed intake, calculate thick protein in the food that needs every laying hen every day, methionine, the content of calcium, thus the prescription of the egg feedstuff of Various Seasonal designed according to the nutritive index of feedstuff.
Described feedstuff is made up of corn, dregs of beans, stone flour, laying hen premix, oil.
The present invention designs different suggested formula through practice for many years by Various Seasonal, produces to have the feed that improves egg laying performance, feeds layer chicken with this feed, can make the laying rate of layer chicken keep more than 8 months feedstuff-egg ratio about 2.0 rush hour.
In order to verify the feeding effect of the present invention to layer chicken, technology department of company has carried out 270 days feeding experiment by a definite date in the 4-12 month in 2009 in breed corpse laying hen field.Single factor comparative trial design is adopted in test, and a healthy layer chicken about 10000 180 ages in days is divided into experimental group and control group at random, and every group comprises 3 repetitions.The experimental group daily ration designs by the four seasons for the layer chicken feed by the inventive method design, prescription, and the control group daily ration is commercial like product and not classification quarterly.
Result of the test shows: 1, death rate: experimental group has reduced by 2.13% than control group; 2, laying rate: experimental group has improved 7.92% than control group; 3, average egg weight: experimental group has improved 0.51 gram than control group; 4, rate of broken eggs: experimental group has reduced by 0.28% than control group; 5, feedstuff-egg ratio: experimental group has reduced by 0.15 than control group.
The feed and of the influence of commercially available similar feed of the feeding the inventive method design of table 1 to the laying hen productivity
Beneficial effect of the present invention: the laying hen that cultural method of the present invention is fed can make laying rate peak time of laying hen keep more than 8 months feedstuff-egg ratio about 2.0.
Embodiment
For technological means, creation characteristic that the present invention is realized, reach purpose and effect is easy to understand, below in conjunction with specific embodiment, further set forth the present invention.
Embodiment 1:
A kind of laying hen healthy aquaculture method, with laying cycle of laying hens complete diet pellet nutritive index by laying hen energy 320 kilocalories of need searching for food every day, thick protein 18 grams, 470 milligrams of methionine, calcium 4 grams design, according to the feed intake of Various Seasonal different be summer feed intake by 110 grams/only/day, spring, autumn by 120 grams/only/day, winter by 130 grams/only/day, different according to feed intake, calculate thick protein in the food that needs every laying hen every day, methionine, the content of calcium, thus see Table 2 according to the prescription that the nutritive index of feedstuff designs the egg feedstuff of Various Seasonal.
Table 2
Wherein: laying hen premix is the U.S. magnificent animal nutrition product LC65A of Co., Ltd (reinforcement) in Jinan, can be commercial.
Using method: 3-5 month is undertaken by prescription one, and 6-8 month is undertaken by prescription two, and 9-10 month, the 11-12 month was undertaken by prescription three by the prescription row.
Embodiment 2:
A kind of laying hen healthy aquaculture method, with laying cycle of laying hens complete diet pellet nutritive index by laying hen energy 320 kilocalories of need searching for food every day, thick protein 18 grams, 470 milligrams of methionine, calcium 4 grams design, according to the feed intake of Various Seasonal different be summer feed intake by 110 grams/only/day, spring, autumn by 120 grams/only/day, winter by 130 grams/only/day, different according to feed intake, calculate thick protein in the food that needs every laying hen every day, methionine, the content of calcium, thus see Table 3 according to the prescription that the nutritive index of feedstuff designs the egg feedstuff of Various Seasonal.
Table 3
Wherein: laying hen premix is the U.S. magnificent animal nutrition product LC65A of Co., Ltd (reinforcement) in Jinan, can be commercial.
Using method: 3-5 month is undertaken by prescription one, and 6-8 month is undertaken by prescription two, and 9-10 month, the 11-12 month was undertaken by prescription three by the prescription row.
More than show and described basic principle of the present invention and principal character and advantage of the present invention.The technical staff of the industry should understand; the present invention is not restricted to the described embodiments; that describes in the foregoing description and the specification just illustrates principle of the present invention; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements all fall in the claimed scope of the invention.The claimed scope of the present invention is defined by appending claims and equivalent thereof.
Claims (2)
1. laying hen healthy aquaculture method, it is characterized in that: with laying cycle of laying hens complete diet pellet nutritive index by laying hen energy 320 kilocalories of need searching for food every day, thick protein 18 grams, methionine 460-470 milligram, calcium 4 grams design, feed intake according to Various Seasonal is different, be summer feed intake by 110 grams/only/day, spring, autumn by 120 grams/only/day, winter by 130 grams/only/day, different according to feed intake, calculate thick protein in the food that needs every laying hen every day, methionine, the content of calcium, thus the prescription of the egg feedstuff of Various Seasonal designed according to the nutritive index of feedstuff.
2. a kind of laying hen healthy aquaculture method according to claim 1 is characterized in that: described feedstuff is made up of corn, dregs of beans, stone flour, laying hen premix, oil.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101410283A CN102187842A (en) | 2011-05-27 | 2011-05-27 | Healthy culture method for egg chickens |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101410283A CN102187842A (en) | 2011-05-27 | 2011-05-27 | Healthy culture method for egg chickens |
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| Publication Number | Publication Date |
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| CN102187842A true CN102187842A (en) | 2011-09-21 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2011101410283A Pending CN102187842A (en) | 2011-05-27 | 2011-05-27 | Healthy culture method for egg chickens |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102669471A (en) * | 2012-05-29 | 2012-09-19 | 佘延英 | Feed composition for winter laying hens |
| CN105918237A (en) * | 2016-04-20 | 2016-09-07 | 潜山县天胜农业生态科技发展有限公司 | Breeding method of laying hens |
| CN106538463A (en) * | 2016-10-25 | 2017-03-29 | 刘永 | A kind of cultural method of high temperature season laying hen in egg laying peak period |
-
2011
- 2011-05-27 CN CN2011101410283A patent/CN102187842A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102669471A (en) * | 2012-05-29 | 2012-09-19 | 佘延英 | Feed composition for winter laying hens |
| CN105918237A (en) * | 2016-04-20 | 2016-09-07 | 潜山县天胜农业生态科技发展有限公司 | Breeding method of laying hens |
| CN106538463A (en) * | 2016-10-25 | 2017-03-29 | 刘永 | A kind of cultural method of high temperature season laying hen in egg laying peak period |
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Application publication date: 20110921 |