CN104256184A - Feeds for lactating sows, preparation method for feeds and feeding method - Google Patents
Feeds for lactating sows, preparation method for feeds and feeding method Download PDFInfo
- Publication number
- CN104256184A CN104256184A CN201410528026.3A CN201410528026A CN104256184A CN 104256184 A CN104256184 A CN 104256184A CN 201410528026 A CN201410528026 A CN 201410528026A CN 104256184 A CN104256184 A CN 104256184A
- Authority
- CN
- China
- Prior art keywords
- feed
- accounts
- wheat
- corn
- sow
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Abstract
The invention relates to the field of feed science, and discloses feeds for lactating sows, a preparation method for the feeds and a feeding method. The feeds for the lactating sows comprise corns, wheat, soybean meal, fish meal, dehulled soybeans, wheat bran and a premix, wherein corns, wheat and dehulled soybeans are treated by adopting the expansion technology. According to the feeds prepared from corns, wheat and dehulled soybeans, which are treated by adopting the expansion technology, the average daily lactation volume of the lactating sows and the average weaning weight of litter of piglets can be remarkably increased.
Description
Technical field
The present invention relates to animal science field, be specifically related to a kind of agent of feed for nursing sow and preparation method thereof and method for breeding, especially a kind ofly improve agent of feed for nursing sow of weaned piglet litter weight and preparation method thereof and method for breeding.
Background technology
One of most important link of pig-breeding is exactly the cultivation of suckling pig, and will support suckling pig and will support farrowing sow.Sow is the Sheng Li main forces on pig farm, and improve the cultivation target that sow breeding production performance is pig farm, the height of sow production performance decides the profit on pig farm.Pig is multiparous animal, and every tire litter size is generally at about 12.Piglet is in birth in the time of wean about month, and body weight increase reaches more than 4 times, and lactation number is added piglet and increased weight fast, and all source of nutrition overwhelming majority are provided by sow milk.It is estimated that the milk performance of sow per weight is more much higher than high yield cow, when agent of feed for nursing sow can not meet the nutritional need of milking sow, the output of milk of sow will reduce, the reduction of the output of milk hinders growing of piglet, postpone the Weaning Age of piglet, postpone normally oestrusing and breeding of sow.Therefore the production performance of feeding quality on sow of milking sow and the impact on next breeding cycle most important.There is provided the nutrition of abundance to obtain the later good reproductive performance of maximum lactation amount, the weightening finish of maximum pigling and sow to sow during suckling.At present, a kind of agent of feed for nursing sow is not also had can to improve the average nest weightening finish of weanling pig well.
Summary of the invention
In view of this, the object of this invention is to provide a kind of agent of feed for nursing sow and preparation method thereof and the method for breeding that improve the weightening finish of weanling pig nest.
For realizing object of the present invention, the present invention adopts following technical scheme:
A kind of agent of feed for nursing sow, it comprises corn, wheat, dregs of beans, fish meal, peeled soybeans, wheat bran and premix; Wherein, described corn, wheat, peeled soybeans adopt expansion process process.
Corn is one of three generalized grain kinds, for the problem of food and clothing solving the mankind plays great role.Corn nourishment enriches: containing carbohydrate 74.8g, protein 29g, fatty 16.6g, dietary fiber 6.9g.Forage unit contained by corn kernel is (forage unit is exactly the nutrition contained by kilogram medium oat) up to 1.35, exceedes any cereal crops, and containing abundant fat and vitamin.And the feed consumption most important consumer channel that is corn, account for about 70% of total quantity consumed, be called as " king of feed ".As preferably, corn described in agent of feed for nursing sow of the present invention accounts for described feed 53%.
Further, in agent of feed for nursing sow of the present invention, the corn of described expansion process is preferably the corn of gross protein value >=7.5%, i.e. corn cp7.5%.
As preferably, the wheat of expansion process described in agent of feed for nursing sow of the present invention accounts for described agent of feed for nursing sow 15wt%.
Dregs of beans is a kind of high-protein feed raw material, is the main component of animal and fowl fodder, can also be used for making cake food, healthy food and cosmetics and antibiotic raw material.Different according to the content of thick protein in dregs of beans, dregs of beans is divided into Three Estate, one-level dregs of beans, secondary dregs of beans and three grades of dregs of beans, is wherein most widely used with secondary dregs of beans (cp43, gross protein value >=43.0%).As preferably, dregs of beans described in agent of feed for nursing sow of the present invention accounts for described feed 12.5wt%.Wherein said dregs of beans is preferably secondary dregs of beans.
Fish meal is raw material with one or more fish, the high-protein feed after processing of deoiling, dewater, pulverize.In fish meal, containing cellulose etc. is not difficult to the material that digests, and crude fat content is high, and the effective energy value of fish meal is high.Fish meal is rich in B family vitamin, especially with Cobastab
12, B
2content is high, also containing liposoluble vitamins such as vitamin A, D and vitamin Es.Fish meal is good mineral origin, and the content of calcium, phosphorus is very high, and ratio is suitable for, and all phosphorus is all to utilize phosphorus.The selenium content of fish meal is very high, can reach more than 2mg/kg.In addition, in fish meal, the content of iodine, zinc, iron is also very high, and also containing the somatotrophic unknown factor, these materials can promote animal growth.Fish meal as animal protein, amino acid ratio wherein and the amino acid needed for animal closest, be important animal protein add feed.As preferably, in agent of feed for nursing sow of the present invention, described fish meal accounts for described feed 2wt%.
Further, in agent of feed for nursing sow of the present invention, described fish meal is preferably the fish meal of gross protein value >=66.0%, i.e. fish meal cp66%.
Further, as preferably, in agent of feed for nursing sow of the present invention, the peeled soybeans of described expansion accounts for described feed 8wt%.
In some embodiments, agent of feed for nursing sow of the present invention is also containing wheat bran.
As preferably, in agent of feed for nursing sow of the present invention, described wheat bran accounts for described feed 5wt%.
Agent of feed for nursing sow of the present invention is also containing premix.Premix is the homogeneous mixture be made according to a certain ratio by of a sort multiple additives or inhomogeneous multiple additives.
As preferably, in agent of feed for nursing sow of the present invention, described premix accounts for described feed 5wt%.
Further, as preferably, in agent of feed for nursing sow of the present invention, described premix every kilogram is containing Fe 150mg, Cu 10.2mg, Zn 60.6mg, Mn35.6mg, I 1.56mg, Se 0.32mg, VA 8500IU, VD
31350IU, VE 35IU, VB
10.92mg, VB
20.2mg, VB
120.015mg, Choline Chloride (cholinechloride) 700mg, nicotinic acid (niacin) 18mg, D-VB5 (D-pantothenic acid) 12mg, folic acid (folic acid) 1.25mg, biotin (biotin) 0.20mg.
In some embodiments, corn described in described agent of feed for nursing sow, wheat, peeled soybeans are the expansion raw material adopting expansion process process.
Further, in some preferred embodiments, described expansion process condition is temperature is 120 DEG C ~ 140 DEG C, 34 ~ 36 atmospheric pressure (3.4MPa ~ 3.6MPa), 23%-27% water content.Being specially expansion cavity temperature is 120 DEG C ~ 140 DEG C, 34 ~ 36 atmospheric pressure (3.4MPa ~ 3.6MPa), 23%-27% water content.
Present invention also offers the preparation method of agent of feed for nursing sow of the present invention, mix adopting the corn of expansion process process, wheat, peeled soybeans and dregs of beans, fish meal, wheat bran, premix, wherein, described expansion corn accounts for described feed 53wt%, described expansion wheat accounts for described feed 15wt%, described fish meal accounts for described feed 2wt%, the peeled soybeans of described expansion accounts for described feed 8wt%, described dregs of beans accounts for described feed 12.5wt%, described wheat bran accounts for described feed 5wt%, described premix accounts for described feed 5wt%.
As preferably, described expansion process condition is temperature is 120 DEG C ~ 140 DEG C, 34 ~ 36 atmospheric pressure (3.4MPa ~ 3.6MPa), 23%-27% water content.Being specially expansion cavity temperature is 120 DEG C ~ 140 DEG C, 34 ~ 36 atmospheric pressure (3.4MPa ~ 3.6MPa), 23% ~ 27% water content.
Present invention also offers a kind of method for breeding improving weaned piglet litter weight, above-mentioned agent of feed for nursing sow of feeding after being specially Farrowing.
In method for breeding of the present invention, the feeding and management of milking sow and immune programme for children all can be undertaken by the standard of well known to a person skilled in the art.
Further, as preferably, described in feed as before point puerperium, 5d all adopts restriction to feed, the 6th day starts free choice feeding, freely drinks water.
Further, as preferably, described restriction is fed and is specially the 1st day 1.9kg/d that feeds, and increases 0.5kg every day subsequently.
The invention provides a kind of agent of feed for nursing sow and preparation method thereof and method for breeding.Agent of feed for nursing sow of the present invention comprises corn, wheat, dregs of beans, fish meal, peeled soybeans, wheat bran and premix; Wherein, described corn, wheat, peeled soybeans adopt expansion process process.Of the present invention adopt expand corn, expansion wheat, expansion peeled soybeans, dregs of beans, fish meal, wheat bran and premix composition feed can significantly improve weanling pig litter weight and milking sow average day lactation amount.
Detailed description of the invention
Below in conjunction with the embodiment of the present invention, be clearly and completely described the technical scheme in the embodiment of the present invention, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
Embodiment 1, agent of feed for nursing sow of the present invention
Agent of feed for nursing sow of the present invention is made up of expand corn (cp 7.5), 15wt% expansion wheat, 12.5wt% dregs of beans (cp 43), 2wt% fish meal (cp66), 8wt% expansion peeled soybeans, 5wt% wheat bran and 4.1wt% premix of 53wt%.
Preparation method: the corn after expansion process, wheat, peeled soybeans are mixed with dregs of beans, fish meal, wheat bran and premix.Described expansion process condition is temperature is 120 DEG C ~ 140 DEG C, 34 ~ 36 atmospheric pressure, 23%-27% water content.
Embodiment 2, a kind of method of raising milking sow
Feed using agent of feed for nursing sow described in embodiment 1 as daily ration after Farrowing, before wherein dividing the puerperium, 5d all adopts restriction to feed, and the 1st day 1.9kg/d that feeds, increases 0.5kg subsequently every day.6th day starts free choice feeding, freely drinks water.Other feeding and management and immune programme for children are all undertaken by pig farm standard is unified.
Embodiment 3, the detection that milking sow production performance is affected
1, test method:
Choose 3-5 parity and the expected date of childbirth close healthy PIC sow 32, be divided into 2 groups at random, control group and test group, often organize 16 repetitions, each repetition 1.Test group is fed the feed of embodiment 1, and control group fed Ingredient Amount is identical, and wherein corn, wheat, peeled soybeans are without the feed of expansion process.
Sow proceeded to childbirth house in first 3 days of the expected date of childbirth.Delivery room is high bed, crack formula floor, colony house well-ventilated, keeps clean dry, adopt conventional feeding and management in house.The childbirth same day (being designated as test the 0th day) not feeding, point puerperium to feed corresponding testing material by process.Before dividing the puerperium, 5d all adopts restriction to feed, and the 1st day 1.9kg/d that feeds, increases 0.5kg subsequently every day, and the 6th day starts free choice feeding, freely drink water.In point puerperium 48h, the suckling pig number of adjustment sow is 11.Other feeding and management and immune programme for children are all undertaken by test pig farm, place standard is unified.
2, index determining and method:
1), suckling pig production performance
Divide the puerperium to weigh piglet birth weight immediately, calculate weigth at birth, first repiece counterpoise after adjustment Cluth size.Test the 21st day morning 08:00 and weigh every nest piglet individual weight, record every litter size, calculate head counterpoise, the litter weight of the 21st day, and calculate nest weightening finish, the average daily gain of piglet.
2), the per day lactation amount of milking sow
With reference to the method for (2002) such as Lawlor, i.e. the per day lactation amount of sow (L/d)=piglet average daily gain (g/d) × 5 × nest number pigs weaned/1000.
3, data processing:
The data obtained adopts SPSS16.0 software to carry out one-way analysis of variance, adopts Duncan method to carry out Multiple range test.Measurement result represents with " average ± standard deviation ".Statistics the results are shown in Table 1 to the impact of sow lactation and piglet growth performance.
Table 1 is on the impact of sow lactation and piglet growth performance
| Project | Control group | Test group | P value |
| Weaned piglet young number (individual) alive | 9.00±1.41 | 10.10±0.82 | 0.0687 |
| Weaned piglet survival rate (%) | 94.38±7.79 | 92.90±5.70 | 0.6068 |
| The average birth weight of piglet (kg) | 1.43±0.20 | 1.55±0.17 | 0.1794 |
| The average weaning weight of piglet (kg) | 5.67±0.69 | 6.17±0.81 | 0.1476 |
| Piglet is born average litter weight (kg) | 14.46±1.84 | 15.90±1.50 | 0.1076 |
| The average litter weight of weaned piglet (kg) | 50.47±6.14b | 62.19±12.56a | 0.0162 |
| Sow average day lactation amount (L.d-1) | 8.98±1.32b | 11.12±2.63a | 0.0342 |
Note: data are expressed as: Mean ± SD; The different lowercase alphabet of colleague's data shoulder mark shows significant difference (P<0.05).
From table 1 result, between control group and test group, live young number, weaned piglet survival rate, the average birth weight of piglet, the average weaning weight of piglet, piglet of piglet weaned piglet to be born between average litter weight difference not significantly (p>0.05), and shows as significant difference (P<0.05) between the average litter weight control group of weaned piglet and test group.Sow average day, milk volume test group was higher than control group, showed as significant difference (P<0.05).
Above-mentioned test shows, agent of feed for nursing sow of the present invention can improve milking sow average day lactation amount significantly, can also improve the average litter weight of weaned piglet simultaneously, thus improves milking sow production performance.
Claims (9)
1. an agent of feed for nursing sow, it comprises corn, wheat, dregs of beans, fish meal, peeled soybeans, wheat bran and premix; Wherein, described corn, wheat, peeled soybeans adopt expansion process process.
2. feed according to claim 1, described corn accounts for described feed 53wt%, described wheat accounts for described feed 15wt%, described fish meal accounts for described feed 2wt%, described peeled soybeans accounts for described feed 8wt%, described dregs of beans accounts for described feed 12.5wt%, described wheat bran accounts for described feed 5wt%, described premix accounts for described feed 5wt%.
3. feed according to claim 1 and 2, wherein said premix every kilogram is containing Fe 150mg, Cu 10.2mg, Zn 60.6mg, Mn35.6mg, I 1.56mg, Se 0.32mg, VA 8500IU, VD
31350IU, VE
35iU, VB
10.92mg, VB
20.2mg, VB
120.015mg, Choline Chloride 700mg, nicotinic acid 18mg, D-VB5 12mg, folic acid 1.25mg, biotin 0.20mg.
4. according to claim 1-3, the condition of expansion process is temperature 120 DEG C ~ 140 DEG C, air pressure 34 ~ 36 atmospheric pressure, moisture 23%-27%.
5. a preparation method for agent of feed for nursing sow, adopts expansion process process by corn, wheat, peeled soybeans; Wherein, described corn accounts for described feed 53wt%, described wheat accounts for described feed 15wt%, described fish meal accounts for described feed 2wt%, described peeled soybeans accounts for described feed 8wt%, described dregs of beans accounts for described feed 12.5wt%, described wheat bran accounts for described feed 5wt%, described premix accounts for described feed 5wt%.
6. preparation method according to claim 5, the condition of described expansion process is temperature 120 DEG C ~ 140 DEG C, air pressure 34 ~ 36 atmospheric pressure, moisture 23%-27%.
7. improve a method for breeding for weaned piglet litter weight, agent of feed for nursing sow described in claim 1 of feeding after Farrowing.
8. method for breeding according to claim 8, is characterized in that, described in feed as point first 5 days of puerperium all adopts restriction to feed, the 6th day beginning free choice feeding, freely drinks water.
9. method for breeding according to claim 9, is characterized in that, described restriction is fed and is specially the 1st day 1.9kg/d that feeds, and increases 0.5kg every day subsequently.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410528026.3A CN104256184A (en) | 2014-10-09 | 2014-10-09 | Feeds for lactating sows, preparation method for feeds and feeding method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410528026.3A CN104256184A (en) | 2014-10-09 | 2014-10-09 | Feeds for lactating sows, preparation method for feeds and feeding method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104256184A true CN104256184A (en) | 2015-01-07 |
Family
ID=52147870
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410528026.3A Pending CN104256184A (en) | 2014-10-09 | 2014-10-09 | Feeds for lactating sows, preparation method for feeds and feeding method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104256184A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105076829A (en) * | 2015-08-28 | 2015-11-25 | 中粮饲料有限公司 | Feed for lactating sow as well as preparation method and feeding method thereof |
| CN105165709A (en) * | 2015-07-14 | 2015-12-23 | 通威股份有限公司 | Precise feeding method for lactating sows |
| CN105192378A (en) * | 2015-09-30 | 2015-12-30 | 陆川县英平畜牧业有限责任公司 | Raising method for producing sows |
| CN105211558A (en) * | 2015-10-25 | 2016-01-06 | 梁寿禄 | A kind of method improving DHA content in milking sow milk |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103564263A (en) * | 2013-10-28 | 2014-02-12 | 上海市上海农场 | Formulation of feed for sows at lactation period |
| US20140051769A1 (en) * | 2003-01-22 | 2014-02-20 | Purina Animal Nutrition Llc | Method and composition for improving the health of young monogastric mammals |
-
2014
- 2014-10-09 CN CN201410528026.3A patent/CN104256184A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20140051769A1 (en) * | 2003-01-22 | 2014-02-20 | Purina Animal Nutrition Llc | Method and composition for improving the health of young monogastric mammals |
| CN103564263A (en) * | 2013-10-28 | 2014-02-12 | 上海市上海农场 | Formulation of feed for sows at lactation period |
Non-Patent Citations (3)
| Title |
|---|
| 张乃锋: "《猪饲料调制加工与配方集萃》", 31 January 2013 * |
| 李和平等: "《高效养猪与猪病防治》", 31 January 2014 * |
| 程宗佳等: "膨化和膨胀加工技术及其对猪生产性能的影响 优先出版", 《动物营养学报》 * |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105165709A (en) * | 2015-07-14 | 2015-12-23 | 通威股份有限公司 | Precise feeding method for lactating sows |
| CN105076829A (en) * | 2015-08-28 | 2015-11-25 | 中粮饲料有限公司 | Feed for lactating sow as well as preparation method and feeding method thereof |
| CN105192378A (en) * | 2015-09-30 | 2015-12-30 | 陆川县英平畜牧业有限责任公司 | Raising method for producing sows |
| CN105211558A (en) * | 2015-10-25 | 2016-01-06 | 梁寿禄 | A kind of method improving DHA content in milking sow milk |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103168743B (en) | The quick weight increasing method of method for grain-fed veal | |
| CN105075983A (en) | Feeding method for improving propagating quality of sows | |
| CN104782572A (en) | Sow feeding method for increasing survival rate of piglets in suckling period | |
| Sahoo et al. | Stall feeding in small ruminants: emerging trends and future perspectives | |
| CN104171494A (en) | Feed capable of improving the productive performance of lactating sows and feeding method thereof | |
| CN105076829A (en) | Feed for lactating sow as well as preparation method and feeding method thereof | |
| CN104286577A (en) | Powdery formula feed for trionyx sinensis juveniles special for greenhouse breeding mode | |
| CN104256184A (en) | Feeds for lactating sows, preparation method for feeds and feeding method | |
| CN105766794A (en) | Breeding method for improving reproductive performance of Landrace sows | |
| Kim et al. | Diet formulation and feeding programs | |
| Economides | The nutritive value of sunflower meal and its effect on replacing cereal straw in the diets of lactating ewes and goats | |
| CN102948679A (en) | Multifunctional mildew removal feed premixing agent with physical, chemical and biological mildew removal functions | |
| CN106360018A (en) | Pig premix feed and pig compound feed | |
| Gurung | Nutritional requirements of different classes of meat goats | |
| Eckles et al. | Yeast as a supplementary feed for calves | |
| CN101744157A (en) | Dairy cattle forage | |
| Suliman et al. | Effects of ground date seeds as a partial replacer of ground maize on nitrogen metabolism and growth performance of lambs | |
| CN104304801A (en) | Special powdered compound feed for adult Chinese softshell turtles under greenhouse breeding mode | |
| CN108236046A (en) | A kind of cowboying feed formula | |
| CN104068258A (en) | Concentrated feed for milk cows in early breeding stage | |
| CN107348186A (en) | Improve the pig feed of reproduction performance of gestation sow | |
| CN107156477A (en) | A kind of female piglet is with food mixed feed and its method for breeding | |
| CN106071343A (en) | The blue brown egg chicken nutrious feed in a kind of sea | |
| US10085464B2 (en) | Semi-solid animal feed blocks and method of making and using same | |
| CN105325369A (en) | Feeding method capable of promoting intestine health of suckling piglet |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150107 |