CN108991257A - A kind of agent of feed for nursing sow improving sow reproductive performance - Google Patents
A kind of agent of feed for nursing sow improving sow reproductive performance Download PDFInfo
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- CN108991257A CN108991257A CN201810894567.6A CN201810894567A CN108991257A CN 108991257 A CN108991257 A CN 108991257A CN 201810894567 A CN201810894567 A CN 201810894567A CN 108991257 A CN108991257 A CN 108991257A
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- sow
- feed
- piglet
- reproductive performance
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- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K50/00—Feeding-stuffs specially adapted for particular animals
- A23K50/30—Feeding-stuffs specially adapted for particular animals for swines
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- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K20/00—Accessory food factors for animal feeding-stuffs
- A23K20/10—Organic substances
- A23K20/142—Amino acids; Derivatives thereof
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- Chemical & Material Sciences (AREA)
- Polymers & Plastics (AREA)
- Animal Husbandry (AREA)
- Zoology (AREA)
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Birds (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- Fodder In General (AREA)
Abstract
The present invention relates to a kind of agent of feed for nursing sow for improving sow reproductive performance, the feed can significantly improve the level of sow intracorporal growth hormone and insulin-like growth factor-i, sow passes to next-generation piglet by maternal inheritance, improve the speed of growth of piglet, and then improve the weaning weight of piglet, 21 days weaning weights of piglet can achieve 6.93Kg, 12.87% is improved relative to conventional diet group 6.14Kg, the culture efficiency of raiser is greatly improved, the sustainable health development of feedstuff industry and aquaculture is conducive to.
Description
Technical field
The present invention relates to a kind of agent of feed for nursing sow for improving sow reproductive performance.
Background technique
People just learn for a long time, and the native state glycine betaine from beet can bring aobvious to commercial animal producer
The economic benefit of work.A kind of quaternary amine type alkaloid of glycine betaine system, is widely present in animals and plants, especially with content in beet blackstrap
Highest.The 1970s glycine betaine attractant effect be found after, add glycine betaine in animal and fowl fodder in succession both at home and abroad
Feeding experiment is carried out, discovery glycine betaine has the function of promoting growth of animals or poultry, improves carcass quality.Glycine betaine, which has, promotes livestock and poultry raw
Long effect, if also have effect to sow, the research in terms of related sow is very few.The present invention mainly studies glycine betaine pair
Sow reproductive performance, the especially research in terms of promoting piglet growth.
Summary of the invention
The purpose of the present invention is to provide a kind of agent of feed for nursing sow for improving sow reproductive performance, and the feed is with glycine betaine
For research object, primary study glycine betaine is to the situation of change of sow hormone in vivo during lactation to during newborn piglet and lactation
Influence, and then infer glycine betaine to the integrated effect of mothers and sons, provide theoretical foundation for production practices.
The technical solution adopted by the present invention to solve the technical problems is:
Every 100 parts of the agent of feed for nursing sow is made of by weight ratio following raw material: corn 50-70,46 dregs of beans 15-30, big
The more mine 0.5-2 of soya-bean oil 1-3, fish meal 1-4, wheat bran 3-9, salt 0.1-0.6, sow, sow multidimensional 0.1-1, core material 1-6；Its
Middle core material: mountain flour 10-60, calcium monohydrogen phosphate 5-50,70 lysine 5-30, methionine 1-20, threonine 1-20,60 choline 1-
10, glycine betaine 1-10, enzyme preparation 1-10 add up to absolutely, the raw material are mixed, and pelletize, packing.
Beneficial effect
The present invention uses glycine betaine in lactating swine diets, can significantly improve the intracorporal growth hormone of sow and Insulin-Like
The level of growth factor-1, sow pass to next-generation piglet by maternal inheritance, improve the speed of growth of piglet, and then improve
The weaning weight of piglet, 21 days weaning weights of piglet can achieve 6.93Kg, improve 12.87% relative to conventional diet group 6.14Kg,
The culture efficiency of raiser is greatly improved, the sustainable health development of feedstuff industry and aquaculture is conducive to.
Specific embodiment
The present embodiment with the technical scheme is that under the premise of implemented, give detailed embodiment and mistake
Journey, but protection scope of the present invention is not limited to following embodiments.
Embodiment 1
Every 100 parts of the agent of feed for nursing sow is made of by weight ratio following raw material: corn 61.5,46 dregs of beans 25.7, soybean
Oily 3, fish meal 1, wheat bran 4, salt 0.3, the more mines 1 of sow, sow multidimensional 0.5, core material 3, add up to absolutely；Wherein core material
Include: mountain flour 32, calcium monohydrogen phosphate 35,70 lysines 18, methionine 3, threonine 4,60 choline 4, glycine betaine 1, enzyme preparation 3 close
Absolutely, the raw material is mixed for meter, is pelletized, packing.
Embodiment 2
Every 100 parts of the agent of feed for nursing sow is made of by weight ratio following raw material: corn 60.5,46 dregs of beans 21, soybean oil
1.4, the more mines 1 of fish meal 3, wheat bran 9, salt 0.6, sow, sow multidimensional 0.5, core material 3 add up to absolutely；Wherein core material
Include: mountain flour 35, calcium monohydrogen phosphate 30,70 lysines 13, methionine 3, threonine 2,60 choline 4, glycine betaine 10, enzyme preparation 3 close
Absolutely, the raw material is mixed for meter, is pelletized, packing.
Embodiment 3
Every 100 parts of the agent of feed for nursing sow is made of by weight ratio following raw material: corn 62,46 dregs of beans 23, soybean oil 2,
The more mines 1 of fish meal 2, wheat bran 6, salt 0.5, sow, sow multidimensional 0.5, core material 3 add up to absolutely；Wherein core material packet
Contain: mountain flour 35, calcium monohydrogen phosphate 30,70 lysines 15, methionine 3, threonine 4,60 choline 4, glycine betaine 6, enzyme preparation 3 add up to
Absolutely, the raw material is mixed, is pelletized, packing.
Test example
In order to verify the present invention to the feeding effect of milking sow, in the subordinate farm of twins (group) limited liability company
It selects the sow that 200 health, constitution are suitable, are pregnant 95 days to be tested, is randomly divided into 4 groups of (3 test groups and 1 control
Group), control group swine rations are the conventional sow feed daily ration for not adding glycine betaine, are pressed respectively in remaining 3 test group swine rations
Lactating swine diets are made according to embodiment 1-3 to be fed, experimental period is that sow pregnancy is weaned for 95 days to piglet 21 days, other are pressed
Usual manner carries out.
1, sow reproductive performance situation
1 sow reproductive performance situation table of table
| Testing material | Embodiment 1 | Embodiment 2 | Embodiment 3 | Comparative example |
| Head number | 85 groups | 85 groups | 89 groups | 87 groups |
| Nest net gain (kg) | 67.02 | 74.65 | 76.79 | 65.31 |
| Daily ingestion amount (kg) | 6.05 | 6.10 | 6.41 | 5.90 |
| Wean counterpoise (kg) | 6.44 | 6.84 | 6.93 | 6.14 |
| It is born counterpoise (kg) | 1.54 | 1.61 | 1.63 | 1.59 |
| Survival rate (%) | 90.50 | 92.80 | 94.88 | 91.50 |
| Rate of having loose bowels (%) | 1.38 | 1.45 | 0.72 | 1.83 |
| 7 days heat number of days (%) | 0.92 | 0.94 | 0.96 | 0.875 |
| First repiece number (head) | 11.50 | 11.76 | 11.68 | 11.63 |
2, level of growth hormone situation of change
2 level of growth hormone situation (ng/ml) of table
| Embodiment 1 | Embodiment 2 | Embodiment 3 | Comparative example | |
| Pregnancy 107 days | 28.72a | 31.5ab | 34.45b | 25.4a |
| Lactation the 7th day | 29.74ab | 31.16ab | 34.19b | 26.8a |
| Lactation the 14th day | 28.89a | 31.75ab | 35.31b | 27.12a |
| Lactation the 21st day | 29.74ab | 32.48b | 36.55b | 27.41a |
3, insulin-like growth factor-i situation of change
3 insulin-like growth factor-i of table (ug/ml)
| Embodiment 1 | Embodiment 2 | Embodiment 3 | Comparative example | |
| Pregnancy 107 days | 189.3ab | 201.7ab | 220.2b | 172.4a |
| Lactation the 7th day | 187.14b | 199.78b | 215.49c | 162.81a |
| Lactation the 14th day | 191.71b | 201.73b | 222.96c | 175.64a |
| Lactation the 21st day | 197.82b | 207.53b | 225.63bc | 173.47a |
Test result shows to add glycine betaine in lactating swine diets, can significantly improve the intracorporal growth hormone of sow and pancreas
The level of island element like growth factor -1, sow pass to next-generation piglet by maternal inheritance, improve the speed of growth of piglet, into
And it improves the weaning weight of piglet (comparative example weaned piglet weight 6.14Kg, 3 weaning weight 6.93Kg of embodiment, weaning weight improves
12.87%) culture efficiency of raiser, is greatly improved, the sustainable health development of feedstuff industry and aquaculture is conducive to.
Claims (2)
1. it is a kind of improve sow reproductive performance agent of feed for nursing sow, it is characterised in that every 100 parts by following raw material by weight
Array is at corn 50-70,46 dregs of beans 15-30, soybean oil 1-3, fish meal 1-4, wheat bran 3-9, salt 0.1-0.6, the more mines of sow
0.5-2, sow multidimensional 0.1-1, core material 1-6；Wherein core material: mountain flour 10-60, calcium monohydrogen phosphate 5-50,70 lysine 5-30,
Methionine 1-20, threonine 1-20,60 choline 1-10, glycine betaine 1-10, enzyme preparation 1-10 add up to absolutely, by the original
Material mixing, granulation, packing.
2. according to claim 1 it is a kind of improve sow reproductive performance agent of feed for nursing sow, it is characterised in that every 100 parts by
Following raw material forms in parts by weight: corn 62,46 dregs of beans 23, soybean oil 2, fish meal 2, wheat bran 6, salt 0.5, the more mines 1 of sow,
Sow multidimensional 0.5, core material 3 add up to absolutely；Wherein core material includes: mountain flour 35, calcium monohydrogen phosphate 30,70 lysines 15,
Methionine 3, threonine 4,60 choline 4, glycine betaine 6, enzyme preparation 3 add up to absolutely, the raw material are mixed, and pelletize, and are packaged
?.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810894567.6A CN108991257A (en) | 2018-08-08 | 2018-08-08 | A kind of agent of feed for nursing sow improving sow reproductive performance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810894567.6A CN108991257A (en) | 2018-08-08 | 2018-08-08 | A kind of agent of feed for nursing sow improving sow reproductive performance |
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| CN108991257A true CN108991257A (en) | 2018-12-14 |
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| CN201810894567.6A Pending CN108991257A (en) | 2018-08-08 | 2018-08-08 | A kind of agent of feed for nursing sow improving sow reproductive performance |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109497315A (en) * | 2019-01-14 | 2019-03-22 | 重庆汇光饲料有限公司 | Improve the biological fermentation feed and the preparation method and application thereof of sow reproductive performance |
| CN114668079A (en) * | 2022-03-14 | 2022-06-28 | 临汾市八方通达饲料股份有限公司 | Propagating and healthy core material, biological feed and preparation method thereof |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103931961A (en) * | 2014-05-15 | 2014-07-23 | 重庆美德实业集团有限公司 | Compound premix for lactating sows and feeding method of compound premix |
| CN104814280A (en) * | 2015-04-16 | 2015-08-05 | 广东恒兴饲料实业股份有限公司 | Replacement gilt compound feed in for late growth stage and preparation and use methods thereof |
| CN106036102A (en) * | 2016-06-15 | 2016-10-26 | 环山集团有限公司 | Replacement gilt batch capable of improving mating rate and preparation method thereof |
-
2018
- 2018-08-08 CN CN201810894567.6A patent/CN108991257A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103931961A (en) * | 2014-05-15 | 2014-07-23 | 重庆美德实业集团有限公司 | Compound premix for lactating sows and feeding method of compound premix |
| CN104814280A (en) * | 2015-04-16 | 2015-08-05 | 广东恒兴饲料实业股份有限公司 | Replacement gilt compound feed in for late growth stage and preparation and use methods thereof |
| CN106036102A (en) * | 2016-06-15 | 2016-10-26 | 环山集团有限公司 | Replacement gilt batch capable of improving mating rate and preparation method thereof |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109497315A (en) * | 2019-01-14 | 2019-03-22 | 重庆汇光饲料有限公司 | Improve the biological fermentation feed and the preparation method and application thereof of sow reproductive performance |
| CN114668079A (en) * | 2022-03-14 | 2022-06-28 | 临汾市八方通达饲料股份有限公司 | Propagating and healthy core material, biological feed and preparation method thereof |
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Application publication date: 20181214 |