CN108713651A - A kind of agent of feed for nursing sow and preparation method thereof - Google Patents
A kind of agent of feed for nursing sow and preparation method thereof Download PDFInfo
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- CN108713651A CN108713651A CN201810530240.0A CN201810530240A CN108713651A CN 108713651 A CN108713651 A CN 108713651A CN 201810530240 A CN201810530240 A CN 201810530240A CN 108713651 A CN108713651 A CN 108713651A
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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
- A23K10/00—Animal feeding-stuffs
- A23K10/20—Animal feeding-stuffs from material of animal origin
- A23K10/22—Animal feeding-stuffs from material of animal origin from fish
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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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- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K40/00—Shaping or working-up of animal feeding-stuffs
- A23K40/10—Shaping or working-up of animal feeding-stuffs by agglomeration; by granulation, e.g. making powders
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Abstract
The present invention provides a kind of agent of feed for nursing sow, include the component of following parts by weight：Long 0.03~0.10 part of the element of 40~70 parts of corn, 10~30 parts of Soybean Meal, 0~15 part of flour, 1~5 part of fish meal, 1~3 part of fish oil, 0.4~1.0 part of calcium monohydrogen phosphate, 0.1~0.4 part of lysine hydrochloride, 0.1~1 part of arginine, 0.1~0.5 part of valine, 0.08~0.2 part of choline chloride, benefit, 0.1~0.4 part of salt, 4 parts of premix.The preparation method of the agent of feed for nursing sow is provided simultaneously.The agent of feed for nursing sow of the present invention, nutrition is balanced, and palatability is strong, easy to digest, can improve sow immunity, this feed of searching for food can significantly improve the feed intake of sow, improve the weight of weaning litter of suckling pig, reduces the death rate of piglet, improves weanling pig head number.
Description
Technical field
The invention belongs to field of fodder, it is related to a kind of agent of feed for nursing sow and preparation method thereof.
Background technology
The reproductive capacity of sow is a most important ring during pig production, and the health that every sow is capable of providing every year is disconnected
Milk piglet number determines the benefit that pig production is obtained.China is that traditional pork consumes big country, and pork is Chinese people democracy
The carnivorous source wanted, accounts for 60% or more of daily consumption of meat, but the pig production level in China and World Developed Countries phase
Than also falling behind relatively.The problem of China milking sow is primarily present at present is that sow feed intake is relatively low, and lactation amount is inadequate, causes to feed
The suckling piglet speed of growth is slow；The immunity of sow and piglet is low, and the suckling pig death rate is higher.
Demand of the different stages of growth of pig to nutriment is also different, not only to ensure the nutrition of parent in nursery phase
The nutritional need that also meet piglet is needed, so sow needs feeding feeds more as possible.Due to sow after childbirth body
Compare weak, feeding desire is poor, therefore nursing period feed need to fully consider sow nutritional need, it is also contemplated that feed
Palatability, while also to improve the immune performance of sow.
In view of this, it is necessary to provide a kind of feed being suitable for milking sow, to meet milking sow nutritional need.
Invention content
It is low for current China milking sow feed intake, the problems such as milking capacity is poor, the suckling pig speed of growth is slow, this hair
For the first bright purpose there is provided a kind of agent of feed for nursing sow, which is remarkably improved the weight of weaning litter of suckling pig, wean
Piglet number.
The second object of the present invention is to provide the preparation method of above-mentioned agent of feed for nursing sow.
The first object of the present invention is achieved through the following technical solutions：
A kind of agent of feed for nursing sow includes the component of following parts by weight：40~70 parts of corn, 10~30 parts of Soybean Meal,
0~15 part of flour, 1~5 part of fish meal, 1~3 part of fish oil, 0.4~1.0 part of calcium monohydrogen phosphate, 0.1~0.4 part of lysine hydrochloride,
0.1~1 part of arginine, 0.1~0.5 part of valine, 0.08~0.2 part of choline chloride, benefit long plain 0.03~0.10 part, salt
0.1~0.4 part, 4 parts of premix.
Further, the agent of feed for pregnancy sow includes the component of following parts by weight：62.20 parts of corn, Soybean Meal
21.9 parts, 5 parts of flour, 3 parts of fish meal, 2 parts of fish oil, 0.65 part of calcium monohydrogen phosphate, 0.17 part of lysine hydrochloride, 0.4 part of arginine,
Long 0.05 part of the element of 0.24 part of valine, 0.15 part of choline chloride, benefit, 0.24 part of salt, 4 parts of premix.
The trophic level of feed is digestible energy in the present invention：3380kcal/kg；Thick protein：17.75%；Lysine：
1.0%；Cystine+methionine：0.51%；Threonine：0.60%；Tryptophan：0.21%；Valine：0.87%.Ensure to rely ammonia
Acid：Methionine+cysteine：Threonine：Tryptophan=100:51:60:21.
Lactation stage sow will not only ensure the own growth of parent, also meet the needs of piglet is to breast milk, therefore feed
Emulsified material energy, protein, amino acid demand on will be higher than gestation material.Pass through ideal protein model, supplement feed
Essential amino acid, the preparation amino acid balance diet lacked in raw material, ensures the supply of various essential amino acids, ensures to meet and feed
Maintenance demand, growth demand, the lactation demand of wet nurse pig, it is ensured that sow will not lose flesh too serious in nursing period.
Corn is known as the king of feed in China, and due to its energy height, palatability is good, and feeding value is high, moderate, is
Pig, chicken etc. consume the indispensable feedstuff of grain type livestock and poultry.Corn contains 2% linoleic acid, content highest, linoleic acid in paddy reality
For 18 carbon, two dilute aliphatic acid, it cannot be synthesized in animal body, can only be provided by word material, be the essential fatty acid of animal.Beans
Cake protein rich content, generally all 40% or more, digestibility is good protein raw materials 85%~92%, and protein contains
The height of amount is also the standard for weighing feed nutritive value height.
Flour belongs to energy feed, but its crude protein content occupies first of cereals, containing abundant B family vitamin,
Play the role of bonding in the pelletization of feed, keeps the granulating efficiency of feed more preferable.Fish meal is as good protein feed
Raw material, the abundant balance of calcium phosphorus content, contains certain unknown somatomedins.Improve the palatability of feed, sow is promoted to adopt
Food improves the feed intake of sow, improves sow production performance.Contain relatively rich unsaturated fatty acid in fish oil, wherein big portion
It is divided into the essential fatty acid of animal, research is reported in addition fish oil in lactating swine diets and significantly improves DHA and EPA in milk
Content, fish oil are reducing blood pressure and blood lipoid, are having positive effect in terms of improving insulin resistance, therefore in sow gestation later stage and lactation
Phase adds fish oil in daily ration can stablize blood insulin and leptin secretions, improve the feed intake of sow and then improve lactation
The growth performance of piglet.
The negative balance of energy and nutriment is presented in entire lactation period body for sow, and the intake of diet nutriment is not
Lactation needs, especially energy are sufficient for, need to mobilize body deposit.Valine decomposes in animal body generates ATP (triphosphoric acids
Adenosine) efficiency be far above other amino acid, valine can also be metabolized as succinyl-coenzyme A in the cell, to be mammary gland
Development and maintenance normal physiological function provide the energy, promote lactation.Lysine is pig the first limiting amino acids, can not only be made
For substrate synthetic protein, it is also used as the synthesis of regulatory factor regulation protein, addition lysine can improve piglet
Birth weight and born weight.Arginine can promote sow mammogenesis, improve the development of suckling pig intestinal mucosa, improve piglet
Immune performance, increase piglet daily gain, reduce the death rate of piglet.
The main component of the long element of benefit is isoflavones.Isoflavones be it is a kind of extracted from soybean have it is weak it is female swash
The compound of element effect can promote the growth of animal with multiple biological activities, improve its reproductive performance, promote animal breast
The development of gland increases lactation amount, while having many advantages, such as that non-toxic, drug residue free and additive capacity are small, has with estrogen
Identical performance and the needs for complying fully with livestock product safety production.
Calcic in every kilogram of premix of the premix：17.5g；Phosphorus：5.0g；Sodium chloride：15g；Copper：250mg；Iron：
2000~4000mg；Manganese：500~1000mg；Zinc：2500mg；Iodine：7.0mg；Selenium：3mg；Vitamin A：50~175KIU；Dimension life
Plain D3：20~125KIU；Vitamin E：1000~3000mg；Vitamin K：50~150mg；Folic acid：80~150mg；Niacin：
250~500mg；Pantothenic acid：600~1000mg；Riboflavin：100~150mg；Tie up thiamine：25~30mg；Vitamin B6：25~
30mg；Biotin：5~10mg；Vitamin B12：0.5~2mg；Surplus is carrier.
The carrier of the premix be corn flour, wheat wheat-middlings, defatted rice bran, zeolite powder, bentonite one of which or
The combination of any kind.Preferably, the carrier of the premix is zeolite powder.
High-caliber vitamin E is added in premix, vitamin E is to prove have most so far with animal reproduction performance
It is substance necessary to maintaining reproductive system normal configuration and function for the vitamin of close relation.It influences reproductive performance
Main mechanism is realized by antioxidation.Supplement VE improves the content of VE in breast milk and piglet serum, and it is anti-to enhance it
Oxidability improves immune performance, so as to improve sow reproductive performance and piglet growth performance.
The second object of the present invention is achieved through the following technical solutions：
A kind of preparation method of above-mentioned agent of feed for nursing sow, includes the following steps：
(1) first that lysine hydrochloride, arginine, valine, salt, choline chloride, the long element of benefit is equal by formula ratio mixing
It is even, premix is then added and is uniformly mixed, obtains mixture；
(2) mixed material by the way of mixing step by step, order of addition are the corn that half amount is added, dregs of beans, flour, step
Fish oil is sprayed on feed surface and mixing with mist state after mixing, pelletized into granulator by mixture obtained by (1), remaining corn suddenly,
Obtain finished product agent of feed for nursing sow.
The ring membrane aperture of granulator is 3.0~4.0mm, 75~90 DEG C of refining temperature, incorporation time 90 in the step (2)
~150 seconds, compression ratio 1:5~8.
Preferably, the ring membrane aperture of granulator is 3.5mm, 80 DEG C of refining temperature, incorporation time 120 seconds, compression ratio 1:
6。
Compared with prior art, the present invention having the advantages that：
(1) present invention is by ideal protein model, and the essential amino acid that lacks in supplement feed raw material prepares amino acid
Diet is balanced, ensures the supply of various essential amino acids, ensures the maintenance demand, growth demand, lactation need that meet milking sow
It asks, while it is too serious to ensure that sow will not lose flesh in nursing period；
(2) present invention adds a certain amount of fish meal in feed, and fish meal belongs to animal derived protein feed, full of nutrition, fits
Mouth property is strong, can significantly improve the feed intake of sow；Fish oil is reducing blood pressure and blood lipoid, has positive work in terms of improving insulin resistance
With, can stablize blood insulin and leptin secretion, improve sow feed intake so that improve suckling pig growth performance；
(3) valine is added in the present invention to provide the energy for mammogenesis and maintenance normal physiological function, promoted
Lactation；The long element of benefit can promote the growth of animal, improve its reproductive performance, promote the development of animal's mammary gland, increase lactation amount, smart ammonia
Acid can promote sow mammogenesis, improve the development of suckling pig intestinal mucosa, improve the immune performance of piglet, increase piglet day
Weightening, reduces the death rate of piglet.
(4) agent of feed for nursing sow of the invention, nutrition is balanced, and palatability is strong, easy to digest, can improve sow immunity, adopt
The feed intake of sow can be significantly improved by eating this feed, improve the weight of weaning litter of suckling pig, reduce the death rate of piglet, be improved
Weanling pig head number.
Specific implementation mode
With reference to specific embodiment, the technical solution that the present invention will be described in detail.
Premix used in embodiment, calcic in every kilogram of premix：17.5g；Phosphorus：5.0g；Sodium chloride：15g；Copper：
250mg；Iron：3000mg；Manganese：700mg；Zinc：2500mg；Iodine：7.0mg；Selenium：3mg；Vitamin A：100KIU；Vitamine D3：
60KIU；Vitamin E：2500mg；Vitamin K：80mg；Folic acid：100mg；Niacin：400mg；Pantothenic acid：800mg；Riboflavin：
120mg；Tie up thiamine：26mg；Vitamin B6：27mg；Biotin：7mg；Vitamin B12：1mg；Surplus is zeolite powder.
Embodiment one
A kind of agent of feed for nursing sow, consisting of including 622 grams of corn, 219 grams of Soybean Meal, flour 50 per kilogram of feed
Gram, 30 grams of fish meal, 20 grams of fish oil, 6.5 grams of calcium monohydrogen phosphate, 1.7 grams of lysine hydrochloride, 4 grams of arginine, 2.4 grams of valine, chlorine
Change long 0.5 gram of the element of 1.5 grams of choline, benefit, 2.4 grams of salt, 40 grams of premix.
The trophic level of feed is digestible energy in the present embodiment：3380kcal/kg；Thick protein：17.75%；Lysine：
1.0%；Cystine+methionine：0.51%；Threonine：0.60%；Tryptophan：0.21%；Valine：0.87%.Ensure to rely ammonia
Acid：Methionine+cysteine：Threonine：Tryptophan=100:51:60:21.
The preparation method of agent of feed for nursing sow, includes the following steps in the present embodiment：
(1) first that lysine hydrochloride, arginine, valine, salt, choline chloride, the long element of benefit is equal by formula ratio mixing
It is even, premix is then added and is uniformly mixed, obtains mixture；
(2) mixed material by the way of mixing step by step, order of addition are the corn that half amount is added, dregs of beans, flour, step
Fish oil is sprayed on feed surface and mixing with mist state after mixing, pelletized into granulator by mixture obtained by (1), remaining corn suddenly,
The ring membrane aperture of granulator is 3.5mm, 80 DEG C of refining temperature, incorporation time 120 seconds, compression ratio 1:6, obtain finished product milking sow
Feed.
Embodiment two
A kind of agent of feed for nursing sow, composition includes 591 grams of corn, 220 grams of Soybean Meal, 80 grams of flour, 30 grams of fish meal, fish
20 grams of oil, 6.5 grams of calcium monohydrogen phosphate, 1.7 grams of lysine hydrochloride, 4 grams of arginine, 2.4 grams of valine, 1.5 grams of choline chloride, benefit
Long 0.5 gram of element, 2.4 grams of salt, 40 grams of premix.
Trophic level (crude protein, digestible energy, lysine, threonine, the tryptophan of agent of feed for nursing sow in this reality embodiment
Composition and ratio) it is close with case study on implementation one, preparation method is identical with embodiment one.
Embodiment three
A kind of agent of feed for nursing sow, composition includes 569.9 grams of corn, 221 grams of Soybean Meal, 105 grams of flour, fish meal 25
Gram, 20 grams of fish oil, 6.5 grams of calcium monohydrogen phosphate, 1.8 grams of lysine hydrochloride, 4 grams of arginine, 2.4 grams of valine, choline chloride 1.5
Gram, long 0.5 gram of the element of benefit, 2.4 grams of salt, 40 grams of premix.
Trophic level (crude protein, digestible energy, lysine, threonine, the tryptophan of agent of feed for nursing sow in the present embodiment
Composition and ratio) it is close with case study on implementation one, preparation method is identical with embodiment one.
Example IV
A kind of agent of feed for nursing sow, consisting of including 559.7 grams of corn, 217 grams of Soybean Meal, flour per kilogram of feed
118 grams, 25 grams of fish meal, 21 grams of fish oil, 6.5 grams of calcium monohydrogen phosphate, 2.0 grams of lysine hydrochloride, 4 grams of arginine, valine 2.4
Gram, 1.5 grams of choline chloride, long 0.5 gram of the element of benefit, 2.4 grams of salt, 40 grams of premix.
Trophic level (crude protein, digestible energy, lysine, Soviet Union of agent of feed for nursing sow and preparation method thereof in the present embodiment
Propylhomoserin, the composition of tryptophan and ratio) it is close with case study on implementation one, preparation method is identical with embodiment one.
Embodiment five
A kind of agent of feed for nursing sow, consisting of including 545.7 grams of corn, 216 grams of Soybean Meal, flour per kilogram of feed
138 grams, 28 grams of fish meal, 21 grams of fish oil, 6.5 grams of calcium monohydrogen phosphate, 2.0 grams of lysine hydrochloride, 4 grams of arginine, valine 2.4
Gram, 1.5 grams of choline chloride, long 0.5 gram of the element of benefit, 2.4 grams of salt, 40 grams of premix.
Trophic level (crude protein, digestible energy, lysine, threonine, the tryptophan of agent of feed for nursing sow in the present embodiment
Composition and ratio) it is close with case study on implementation one, preparation method is identical with embodiment one.
Embodiment six
A kind of agent of feed for nursing sow, consisting of including 534 grams of corn, 197.7 grams of Soybean Meal, flour per kilogram of feed
156 grams, 32 grams of fish meal, 21 grams of fish oil, 6.5 grams of calcium monohydrogen phosphate, 2.0 grams of lysine hydrochloride, 4 grams of arginine, valine 2.4
Gram, 1.5 grams of choline chloride, long 0.5 gram of the element of benefit, 2.4 grams of salt, 40 grams of premix.
Trophic level (crude protein, digestible energy, lysine, threonine, the tryptophan of agent of feed for nursing sow in the present embodiment
Composition and ratio) it is close with case study on implementation one, preparation method is identical with embodiment one.
Experiment selects that weight is close, and genetic background is consistent, in good health, and development is normal, and oestrus and Breeding date are close
60 3-4 parity of length × sow sow, be divided into 2 processing groups at random according to body condition, respectively control group feed is
One feed of general goods material and case study on implementation.Start formal test after Farrowing, feeds different feeds.
Influence of the feeding different feeds of table 1 to sow in lactation reproductive performance
The result shows that：Feeding feed of the present invention can significantly reduce the death rate of piglet, improve suckling pig wean number, improve
The weight of weaning litter of sow, and the feed intake of sow can be dramatically increased.
Above example is only the section Example of the present invention, but can not be used as limitation of the present invention, any to be based on
The improvement and deformation made on the basis of present inventive concept, each falls within the scope of the present invention, and specific protection domain is with right
Subject to claim is recorded.
Claims (8)
1. a kind of agent of feed for nursing sow, which is characterized in that include the component of following parts by weight：40~70 parts of corn, Soybean Meal
10~30 parts, 0~15 part of flour, 1~5 part of fish meal, 1~3 part of fish oil, 0.4~1.0 part of calcium monohydrogen phosphate, lysine hydrochloride 0.1
~0.4 part, the long element of 0.1~1 part of arginine, 0.1~0.5 part of valine, 0.08~0.2 part of choline chloride, benefit 0.03~0.10
Part, 0.1~0.4 part of salt, 4 parts of premix.
2. agent of feed for nursing sow according to claim 1, which is characterized in that include the component of following parts by weight：Corn
62.20 parts, 21.9 parts of Soybean Meal, 5 parts of flour, 3 parts of fish meal, 2 parts of fish oil, 0.65 part of calcium monohydrogen phosphate, lysine hydrochloride 0.17
Part, 0.4 part of arginine, 0.24 part of valine, 0.15 part of choline chloride, long 0.05 part of the element of benefit, 0.24 part of salt, 4 parts of premix.
3. agent of feed for nursing sow according to claim 1 or 2, which is characterized in that in every kilogram of premix of the premix
Calcic：17.5g；Phosphorus：5.0g；Sodium chloride：15g；Copper：250mg；Iron：2000~4000mg；Manganese：500~1000mg；Zinc：
2500mg；Iodine：7.0mg；Selenium：3mg；Vitamin A：50~175KIU；Vitamine D3：20~125KIU；Vitamin E：1000~
3000mg；Vitamin K：50~150mg；Folic acid：80~150mg；Niacin：250~500mg；Pantothenic acid：600~1000mg；Core yellow
Element：100~150mg；Tie up thiamine：25~30mg；Vitamin B6：25~30mg；Biotin：5~10mg；Vitamin B12：
0.5~2mg；Surplus is carrier.
4. agent of feed for nursing sow according to claim 3, which is characterized in that the carrier of the premix is corn flour, small
The combination of wheat wheat-middlings, defatted rice bran, zeolite powder, bentonite one of which or any kind.
5. agent of feed for nursing sow according to claim 4, which is characterized in that the carrier of the premix is zeolite powder.
6. a kind of preparation method of claim 1-5 any one of them agent of feed for nursing sow, which is characterized in that including following step
Suddenly：
(1) first lysine hydrochloride, arginine, valine, salt, choline chloride, the long element of benefit are uniformly mixed by formula ratio, so
Premix is added afterwards to be uniformly mixed, obtains mixture；
(2) mixed material by the way of mixing step by step, order of addition are the corn that half amount is added, dregs of beans, flour, step
(1) fish oil is sprayed on feed surface and mixing with mist state after mixing, pelletizes, obtain into granulator by gained mixture, remaining corn
Finished product agent of feed for nursing sow.
7. the preparation method of agent of feed for nursing sow according to claim 6, which is characterized in that granulation in the step (2)
The ring membrane aperture of machine is 3.0~4.0mm, 75~90 DEG C of refining temperature, incorporation time 90~150 seconds, compression ratio 1:5~8.
8. the preparation method of agent of feed for nursing sow according to claim 7, which is characterized in that the ring membrane aperture of granulator is
3.5mm, 80 DEG C of refining temperature, incorporation time 120 seconds, compression ratio 1:6.
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Cited By (5)
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| CN110692837A (en) * | 2019-11-14 | 2020-01-17 | 济南安池饲料有限公司 | Antibiotic-free immune nutritional lactating sow feed and preparation method thereof |
| CN111406843A (en) * | 2020-04-13 | 2020-07-14 | 沈阳美益佳牧业股份有限公司 | Compound feed for improving reproductive performance of lactating mothers |
| CN111493220A (en) * | 2020-04-22 | 2020-08-07 | 深圳市红瑞生物科技有限公司 | Lactation promoting paste for dogs and cats |
| CN112401076A (en) * | 2020-11-18 | 2021-02-26 | 广东省农业科学院动物科学研究所 | Pregnant sow feed capable of improving constipation and increasing litter size of sows and preparation method and application thereof |
| CN114747683A (en) * | 2022-04-25 | 2022-07-15 | 华南农业大学 | Feed for improving birth weight of piglets and reducing stillbirth rate |
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| CN114747683A (en) * | 2022-04-25 | 2022-07-15 | 华南农业大学 | Feed for improving birth weight of piglets and reducing stillbirth rate |
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Application publication date: 20181030 |