CN104206818A - Feed for enhancing comprehensive breeding performance of egg-use breeder cock - Google Patents
Feed for enhancing comprehensive breeding performance of egg-use breeder cock Download PDFInfo
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- CN104206818A CN104206818A CN201410374612.7A CN201410374612A CN104206818A CN 104206818 A CN104206818 A CN 104206818A CN 201410374612 A CN201410374612 A CN 201410374612A CN 104206818 A CN104206818 A CN 104206818A
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Abstract
The invention discloses a feed for enhancing a comprehensive breeding performance of egg-use breeder cocks. The feed includes 1% of a pre-mixed material which provides, for per kilogram of the feed, following nutrients including: 27500-28500 IU of vitamin A, 5000-7000 IU of vitamin D3, 17-22 IU of vitamin E, 5.5-6.5 mg of vitamin K, 3.5-4.5 mg of vitamin B1, 15-17 mg of riboflavin, 5.5-6.5 mg of vitamin B6, 0.01-0.03 mg of vitamin B12, 1.5-1.7 mg of folate, 78-82 mg of nicotinic acid, 22-25 mg of pantothenic acid, 0.15-0.23 mg of biotin, 9.8-10.5 mg of copper, 58-62 mg of iron, 102-105 mg of zinc and 93-97 mg of manganese. Per kilogram of the feed contains 0.7-0.9 mg of selenium yeast. The feed can effectively improve reproductive hormone level of the egg-use breeder cocks, thereby improving quality of sperm of the egg-use breeder cocks and enhancing the breeding performance of the egg-use breeder cocks.
Description
Technical field
The present invention relates to a kind of chicken feed, particularly a kind of feed being used for improving egg breed cock comprehensive reproductive performance.
Background technology
Kind of chicken produces because stock cock breeding quality problems cause hatchable egg rate low, and fertility rate of hatching egg, incubation rate are low and strong young rate is low, plant the phenomenons such as the high and commodity chick of fowl raising process death rate is of poor quality, seriously constrain laying breed industry development.
For a long time, the research paying attention in breeding, environment, feed nutrition, epidemic disease etc. on poultry breeding industry science and technology supports, and the nutrient research of relevant kind chicken mainly concentrates in the nutrition of Breeding hens, but relatively less to the nutrient research of stock cock.Trace it to its cause, in aviculture, Breeding hens group quantity is large, and after especially adopting technology of artificial insemination, stock cock cultivation scale is less, and male and female ratio brings up to 1: 20 ~ 30 (high reaches 1: 50), is ignored to making the quality of its quality by people.
Trace elements of selenium is the necessary nutriment of animal health, to maintenance body vital movement and grow essential.Selenium forms selenoprotein with selenocystein form by UGA codon coding, participates in important physiological activity in vivo, closely related with the antioxidation of body, immune response and endocrine function, directly affects the growth of animal, development and fecundity.At present, it is more and more higher to plant chicken intensive farm degree, plant chicken feeding the male and female ducks separately and become a reality, but the nutrient research of relevant stock cock is reported less.Practice shows, stock cock nutrition condition, feeding and management level and technology of artificial insemination etc. all can affect its semen quality and reproductive performance.Research shows, feed microelement source is closely related with suitable level and animal reproduction performance, and suitable feed microelement source is conducive to improving animal semen quality with level, and then raising reproductive performance.Find buck research, the Antioxidant Enzymes centered by selenocystein can be eliminated internal metabolism process and produce too much free radical, promotes testicualr development, improves semen quality.
In order to improve the semen quality of egg breed cock, and then improve stock cock reproductive performance, ensure the development of Zhong Qin enterprise, the present invention starts with from nutrition regulation aspect, a set of feed for egg breeding cock formula that utilized yeast selenium to formulate, for egg breed cock provides sufficient nutrition to grow to meet it, grow, improve its reproductive performance simultaneously.
Summary of the invention
Problem is raised for the egg breed cock existed in prior art, the object of the present invention is to provide a kind of feed improving egg breed cock reproductive performance, this feed is by the ratio of various composition in adjustment complete diet pellet, and add nutritional labeling-yeast selenium, promote the growth of stock cock reproductive system, improve reproductive performance.
For reaching above-mentioned purpose, a kind of feed improving the comprehensive reproductive performance of egg breed cock of the present invention, the premix containing 1% mass percent in feed, for every kilogram of feed provides:
Vitamin A, 27500-28500IU; Vitamine D3,5000-7000IU; Vitamin E, 17-22IU; Vitamin K, 5.5-6.5mg; Vitamin B1,3.5-4.5mg; Riboflavin, 15-17mg; Vitamin B6,5.5-6.5mg; Vitamin B12,0.01-0.03mg; Folic acid, 1.5-1.7mg; Nicotinic acid, 78-82mg; Pantothenic acid, 22-25mg; Biotin, 0.15-0.23mg; Copper, 9.8-10.5mg; Ferro element, 58-62mg; Zn-ef ficiency, 102-105mg; Manganese element, 93-97mg; Containing yeast selenium 0.7-0.9mg in every kilogram of feed.
Feed of the present invention, except 1% premix is also containing, for example the component of lower weight portion: corn, 70-74 part; Dregs of beans, 18.5-21 part; Wheat bran, 4.5-5.4 part; Methionine, 0.1-0.12 part; Lysine, 0.12-0.17 part; Salt, 0.26-0.35 part; Calcium carbonate, 1.35-1.73 part; Choline Chloride, 0.17-0.23 part.
The invention difference from existing technology is, feed link of the present invention crosses the ratio adjusting each nutritional labeling, and add nutritional preparation-yeast selenium, thus provide suitable nutritional labeling for egg breed cock, improve Se content in testosterone, promote testis related gene expression, improve the secretion of testosterone, thus promote egg breed cock semen quality quality, improve the comprehensive reproductive performance of stock cock.Use the egg breed cock of this feed compared with the egg breed cock of other proportioning feeds, can effectively improve testis Se content, regulate the expression of related gene, facilitate the secretion of the reproductive hormones such as testosterone, improve the semen qualities such as semen volume, seminal fluid density, vigor and motility rate.
Detailed description of the invention
Below in conjunction with embodiment and test data, to above-mentioned being described in more detail with other technical characteristic and advantage of the present invention.
Embodiment 1
The composition of feed:
Corn, 725g; Dregs of beans, 195g; Wheat bran, 47.5g; Methionine, 1.1g; Lysine, 1.4g; Salt, 3g; Calcium carbonate, 15g; Choline Chloride, 2g, adds yeast selenium in addition, 0.8mg;
10g premix provides for every kilogram of feed: vitamin A, 28000IU; Vitamin D
3, 6000IU; Vitamin E, 20IU; Vitamin K, 6mg; Cobastab
1, 4mg; Cobastab
2, 16mg; Cobastab
6, 6mg; Cobastab
12, 0.026mg; Folic acid, 1.6mg; Nicotinic acid, 80mg; Pantothenic acid, 24mg; Biotin, 0.2mg; Copper, 10.04mg; Iron, 60mg; Zinc, 103.5mg; Manganese, 95.4mg.
Said components is mixed, packs with after granulator.
Embodiment 2
The composition of feed:
Corn, 700g; Dregs of beans, 210g; Wheat bran, 54g; Methionine, 1.2g; Lysine, 1.7g; Salt, 3.5g; Calcium carbonate, 17.3g; Choline Chloride, 2.3g; Yeast selenium, 0.7mg;
10g premix provides for every kilogram of feed: vitamin A, 28500IU; Vitamin D
3, 7000IU; Vitamin E, 22IU; Vitamin K, 6.5mg; Cobastab
1, 4.5mg; Riboflavin (Cobastab
2), 17mg; Cobastab
6, 6.5mg; Cobastab
12, 0.03mg; Folic acid, 1.7mg; Nicotinic acid, 82mg; Pantothenic acid, 25mg; Biotin, 0.23mg; Copper, 10.5mg; Iron, 62mg; Zinc, 105mg; Manganese, 97mg.
Said components is mixed, packs with after granulator.
Embodiment 3
The composition of feed:
Corn, 740g; Dregs of beans, 185g; Wheat bran, 45g; Methionine, 1.0g; Lysine, 1.2g; Salt, 2.6g; Calcium carbonate, 13.5g; Choline Chloride, 1.7g; Yeast selenium, 0.9mg;
10g premix provides for every kilogram of feed: vitamin A, 27500IU; Vitamin D
3, 5000IU; Vitamin E, 17IU; Vitamin K, 6mg; Cobastab
1, 4.5mg; Cobastab
2, 15mg; Cobastab
6, 5.5mg; Cobastab
12, 0.01mg; Folic acid, 1.5mg; Nicotinic acid, 78mg; Pantothenic acid, 22mg; Biotin, 0.15mg; Copper, 9.8mg; Iron, 58mg; Zinc, 105mg; Manganese, 93mg.
Said components is mixed, packs with after granulator.
Test example
Carry out 3 service tests in Changping District, Beijing plant, select 7 groups of egg breed cocks to contrast, the feed of above-described embodiment in the present invention of one group of egg breed cock feeding, other 6 groups of egg breed cock feedings add the feed of other proportionings different.Control group feed formula is:
Corn, 700g; Dregs of beans, 210g; Wheat bran, 54g; Methionine, 1.2g; Lysine, 1.7g; Salt, 3.5g; Calcium carbonate, 17.3g; Choline Chloride, 2.3g; Yeast selenium, 0.7mg;
10g premix provides for every kilogram of feed: vitamin A, 28500IU; Vitamin D
3, 7000IU; Vitamin E, 22IU; Vitamin K, 6.5mg; Cobastab
1, 4.5mg; Riboflavin (Cobastab
2), 17mg; Cobastab
6, 6.5mg; Cobastab
12, 0.03mg; Folic acid, 1.7mg; Nicotinic acid, 82mg; Pantothenic acid, 25mg; Biotin, 0.23mg; Copper, 10.5mg; Iron, 62mg; Zinc, 105mg; Manganese, 97mg.
The interpolation kind of selenium source and amount are respectively: do not add selenium raw material, sodium selenite 0.2,0.5,0.8mg/kg and selenium chitosan 0.2,0.5mg/kg.
Result is as shown in following table 1-table 5:
Table 1 test group and control group Tissue Selenium Content compare
Table 2 test group and control group ID1 mRNA relative expression levels compare
Table 3 test group and control group GPx4 mRNA relative expression levels compare
Table 4 test group and control group TrxR 2 mRNA relative expression levels compare
The comparison of table 5 test group and control group semen quality
The data obtained shows, use this feed on egg breed cock testosterone in Se content, related gene expression amount, testosterone levels, semen volume, sperm concentration, seminal fluid motility rate, sperm viability has extremely significantly affects.
As can be seen here, the egg breed cock of edible feed of the present invention is significantly improved on comprehensive reproductive performance.
Above-described embodiment is only be described the preferred embodiment of the present invention; not scope of the present invention is limited; under not departing from the present invention and designing the prerequisite of spirit; the various distortion that those of ordinary skill in the art make technical scheme of the present invention and improvement, all should fall in protection domain that claims of the present invention determines.
Claims (2)
1. improve a feed for the comprehensive reproductive performance of egg breed cock, it is characterized in that, the premix containing 1% mass percent, for every kilogram of feed provides:
Vitamin A, 27500-28500IU; Vitamine D3,5000-7000IU; Vitamin E, 17-22IU; Vitamin K, 5.5-6.5mg; Vitamin B1,3.5-4.5mg; Riboflavin, 15-17mg; Vitamin B6,5.5-6.5mg; Vitamin B12,0.01-0.03mg; Folic acid, 1.5-1.7mg; Nicotinic acid, 78-82mg; Pantothenic acid, 22-25mg; Biotin, 0.15-0.23mg; Copper, 9.8-10.5mg; Ferro element, 58-62mg; Zn-ef ficiency, 102-105mg; Manganese element, 93-97mg; Yeast selenium 0.7-0.9mg is added in every kilogram of described feed.
2. feed according to claim 1, is characterized in that, except 1% premix is also containing, for example the component of lower weight portion: corn, 70-74 part; Dregs of beans, 18.5-21 part; Wheat bran, 4.5-5.4 part; Methionine, 0.1-0.12 part; Lysine, 0.12-0.17 part; Salt, 0.26-0.35 part; Calcium carbonate, 1.35-1.73 part; Choline Chloride, 0.17-0.23 part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410374612.7A CN104206818A (en) | 2014-07-31 | 2014-07-31 | Feed for enhancing comprehensive breeding performance of egg-use breeder cock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410374612.7A CN104206818A (en) | 2014-07-31 | 2014-07-31 | Feed for enhancing comprehensive breeding performance of egg-use breeder cock |
Publications (1)
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|---|---|
| CN104206818A true CN104206818A (en) | 2014-12-17 |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1181612A1 (en) * | 1982-10-25 | 1985-09-30 | Украинский научно-исследовательский институт птицеводства | Vitamine premix for turkeys |
| CN101444271A (en) * | 2008-12-29 | 2009-06-03 | 江苏京海禽业集团有限公司 | Feed for large-type adult cock breeders |
| CN102178082A (en) * | 2011-04-13 | 2011-09-14 | 山东和美华集团有限公司 | Feed for egg breeding cock |
| CN103098755A (en) * | 2013-02-01 | 2013-05-15 | 芜湖市钟氏禽业有限责任公司 | Breeding method of free-range laying hens |
| CN103445011A (en) * | 2013-07-17 | 2013-12-18 | 江苏省家禽科学研究所 | Functional feed capable of adjusting and controlling quality of seminal fluid of breeder cocks, and production method thereof |
-
2014
- 2014-07-31 CN CN201410374612.7A patent/CN104206818A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1181612A1 (en) * | 1982-10-25 | 1985-09-30 | Украинский научно-исследовательский институт птицеводства | Vitamine premix for turkeys |
| CN101444271A (en) * | 2008-12-29 | 2009-06-03 | 江苏京海禽业集团有限公司 | Feed for large-type adult cock breeders |
| CN102178082A (en) * | 2011-04-13 | 2011-09-14 | 山东和美华集团有限公司 | Feed for egg breeding cock |
| CN103098755A (en) * | 2013-02-01 | 2013-05-15 | 芜湖市钟氏禽业有限责任公司 | Breeding method of free-range laying hens |
| CN103445011A (en) * | 2013-07-17 | 2013-12-18 | 江苏省家禽科学研究所 | Functional feed capable of adjusting and controlling quality of seminal fluid of breeder cocks, and production method thereof |
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| C53 | Correction of patent of invention or patent application | ||
| CB03 | Change of inventor or designer information |
Inventor after: Guo Yong Inventor after: Qi Xiaolong Inventor after: Hua Jing Inventor after: Wang Xiaoxia Inventor before: Guo Yong Inventor before: Hua Jing Inventor before: Wang Xiaoxia |
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Free format text: CORRECT: INVENTOR; FROM: GUO YONG HUA JING WANG XIAOXIA TO: GUO YONG QI XIAOLONG HUA JING WANG XIAOXIA |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20141217 |
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