CN104161210A - Feed raw material for pregnant sows, preparation method and feed thereof - Google Patents
Feed raw material for pregnant sows, preparation method and feed thereof Download PDFInfo
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- CN104161210A CN104161210A CN201310330759.1A CN201310330759A CN104161210A CN 104161210 A CN104161210 A CN 104161210A CN 201310330759 A CN201310330759 A CN 201310330759A CN 104161210 A CN104161210 A CN 104161210A
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
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- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/80—Food processing, e.g. use of renewable energies or variable speed drives in handling, conveying or stacking
- Y02P60/87—Re-use of by-products of food processing for fodder production
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Abstract
The invention discloses a feed raw material for pregnant sows, a preparation method and a feed thereof, and belongs to the technical field of process of feed for livestock. The feed raw material for pregnant sows is formed mainly by the following raw materials in parts by weight through fermentation and enzymolysis: apple residue 400-600, wheat bran 400-600, brown sugar 4-6, lysine 4-6, and ferrous sulfate monohydrate 0.4-0.6. The feed raw material contains a large amount of crude fibers, probiotics, oligopeptides, lactic acid, vitamins, UGF (unknown growth factor) and so on, and has the effects of increasing the palatability of livestock and poultry and the digestibility of nutrients, promoting the growth of livestock and poultry, prevent and treat constipation, and prevent diarrhea. The feed raw material for pregnant sows can effectively solve the constipation problem of pregnant sows, increase the breeding performance of sows, increase the feed intake by 5-8%, increase the farrowing rate by 6-9.5%, increase the number born alive by 8-13%, improve the fur color of pregnant sows, reduce the feed cost, and increase the economic benefits.
Description
Technical field
The present invention is specifically related to a kind of in-pig feedstuff, and the preparation method of this feedstuff, also relates to the feed that adopts this raw material simultaneously, belongs to feed processing technology for animals field.
Background technology
The production performance performance of sow is the impact benefit of raising pigs directly, in China, no matter is large-scale pig farm or middle-size and small-size pig farm or professional raiser, all has in various degree the low problem of sow production performance, as constipation, body condition is not enough, lactation is few etc.Once after sow gestation, for the contraction that reduces uterine smooth muscle is to maintain gestation, progesterone secretion can constantly increase, particularly, at latter half of gestation, progesterone can slow down the contraction of smooth muscle, so intestines peristalsis can slow down greatly, the digestive function of enteron aisle also weakens thereupon, in addition fetus increases GI extruding, causes ight soil to be detained for a long time in enteron aisle, finally causes prevention of sow constipation.In addition, after sow gestation, placenta can be secreted human chorionic gonadtropin, and this hormone can gastric acid secretion inhibiting, and the hydrochloric acid in gastric juice not digestive enzyme activity in stomach reduces, simultaneously also can affect the digestion and absorption function of hydrochloric acid in gastric juice, so sow there will be appetite to decline, be reluctant motion, constipation etc.
Research shows, in-pig, with increasing coarse-fibred content in feed, can strengthen gastrointestinal peristalsis, effectively prevents indigestion and constipation.In addition, between sow gestation, childbirth and weaning period, to adding crude fibre in sow feed, can obviously increase a piglet number and piglet survival ratio.Therefore, develop the in-pig that a kind of crude fiber content is high and just seem particularly important with feed addictive.
Chinese patent (publication No.: CN101756001A) disclose a kind of method of utilizing fermentation of apple pulp to produce fermented livestock feed, comprise the following steps: (1) is (1～3) in mass ratio: (20～80): (20～70): the ratio of (1～3) adds the water that accounts for mixture quality 30～60% to mix after the former dew of EM, pomace, wheat bran and brown sugar are mixed, place 1.5～2 hours; (2) product of step (1) is packed in fermentation tank or high-temperature resistance plastice bag, the compacting of obturaging is cultivated 72～96 hours at 25～36 ℃, and post-drying and get final product.Yet above-mentioned fermented feed still can not better solve the constipation problem of gestational period sow.
Summary of the invention
The object of this invention is to provide a kind of in-pig feedstuff.
Meanwhile, the present invention also provides the preparation method of a kind of in-pig with feedstuff.
Finally, the present invention also provides a kind of in-pig feed.
In order to realize above object, the technical solution adopted in the present invention is:
An in-pig feedstuff, the main raw material by following weight portion is prepared from by the method for fermentation and enzymolysis: 400～600 parts of pomaces, 400～600 parts, wheat bran, 4～6 parts, brown sugar, 4～6 parts of lysines, 0.4～0.6 part of ferrous sulfate monohydrate.
Preferably, a kind of in-pig feedstuff, the main raw material by following weight portion is prepared from by the method for fermentation and enzymolysis: 500 parts of pomaces, 500 parts, wheat bran, 5 parts, brown sugar, 5 parts of lysines, 0.5 part of ferrous sulfate monohydrate.
An in-pig feedstuff, also comprises the raw material of following weight portion: 0.4～0.6 part of bacterial classification, 0.4～0.6 part of enzyme preparation, 800～1200 parts, water.
The preparation method of feedstuff for a kind of in-pig, comprise the following steps: according to formula ratio, accurately get each component, after mixing, add in round, add again the bacterial classification of 0.4～0.6 part, the enzyme preparation of 0.4～0.6 part and the water of 800～1200 parts, mix rear sealing and fermenting container, at 25～30 ℃, anaerobic fermentation is 5～10 days, and the complete taking-up fermentation material that ferments is dried and pulverized and get final product.
Preferably, do not have during the fermentation venting in two days once, too high to prevent round internal gas pressure.
Described bake out temperature is 63～67 ℃, to prevent that fermented ingredient from being destroyed.
Described bacterial classification is commercial goods, wherein saccharomycete>=1.0 * 10
13cFU, lactic acid bacteria>=1.0 * 10
13cFU, bacillus>=1.51 * 10
13cFU, purchased from Chongqing Unibio Biological Technology Co., Ltd., preferably addition is 0.5 part.
Described enzyme preparation is commercial goods, 5000BXU/g zytase, 6000CEU/g cellulase, 1300u/g pectase, 1600bu/g 1,4 beta-glucanase, consists of, and purchased from Wuhan Xinhuayang Biological Co., Ltd, preferably addition is 0.5 part.
An in-pig feed, is comprised of the component of following weight percentage: corn flour 45～50%, bean cake powder 8～15%, feedstuff 30～40%, soybean oil 1～2%, calcium powder 0.8～1.2%, calcium monohydrogen phosphate 0.8～1.5%, salt 0.2～0.5%, additive 0.2～1.5% for in-pig as described in claim 1-3 any one
Described additive is comprised of mineral element, vitamin and carrier diluent.Wherein, mineral element is purchased from Changsha Xingjia Bio-engineering Co., Ltd, and can be every kilogram of feed provides mineral element as follows: Fe90g, Cu9g, Mn35g, Zn65g, I0.4g, Se0.21g, Organic Chromium 0.17g; Vitamin is purchased from DSM vitamin (Shanghai) Co., Ltd., and can be every kilogram of feed provides vitamin as follows: Hy.D (25-OH-D
3) 35-70ug, VE15-30IU, folic acid 1.25-2.5mg, biotin 50-100ug, VC50-100mg, Organic Chromium 0.07-0.14mg, beta carotene 1.0-2.0mg; Surplus is carrier diluent, and described carrier diluent is zeolite powder etc.
Beneficial effect of the present invention:
In-pig in the present invention contains a large amount of crude fibres, probio, oligopeptides, lactic acid, vitamin, UGF(UGF with feedstuff main material) etc., there is the livestock and poultry of raising palatability, increase the digestibility of nutriment, promote growth of animals or poultry, anti-ly treat constipation, the effect such as anti diar rhea.
It is simple by the method for feedstuff main material that the present invention prepares in-pig, by fermentation and enzymolysis, the great majority that contain can not eliminated as decomposition such as ANFs by the composition of livestock and poultry digestibility and utilization in pomace and wheat bran, is suitable for large-scale production and application.
In-pig in the present invention contains adjustable GI beneficial microbe with feed, and contain the cellulose after beneficial bacterium, fermentation using enzyme, degraded, can effectively solve the constipation problem of in-pig, thereby improve the reproductive performance of sow, as improved farrowing rate, producing the young number etc. of living.Meanwhile, the feed in the present invention adopts cheap cellulose, can greatly reduce feed cost, improves cultivation income.The results showed, after the feed that in-pig is used the present invention to prepare, almost without constipation, occur, feed intake improves 5～8%, farrowing rate improves 6～9.5%, produces the young number of living and improves 8～13%, and the skin hair color of sow is better improved, and feeding cost declines, economic well-being of workers and staff improves.
The specific embodiment
Following embodiment is only described in further detail the present invention, but does not form any limitation of the invention.
Embodiment 1
With feedstuff, mainly by the raw material of following weight portion, the method by fermentation and enzymolysis is prepared from in-pig in the present embodiment: 400 parts of pomaces, 600 parts, wheat bran, 4 parts, brown sugar, 6 parts of lysines, 0.4 part of ferrous sulfate monohydrate.
In the present embodiment, in-pig by the preparation method of feedstuff is: according to formula ratio, accurately get each component, after mixing, add in fermentation vat, in fermentation vat, add 0.6 part of bacterial classification, 0.4 part of enzyme preparation and 1200 parts of water again, mix, guarantee that the water content of compound is in 50% left and right, with overlay film sealing and fermenting Chi Kou, utilizing underground heat to keep fermentation temperature is 28 ℃, anaerobism, constant temperature bottom fermentation 7 days, venting in every two days once, the complete taking-up fermentation material that ferments, at 63 ℃, oven dry value moisture is 12%, pulverizes and get final product.
With feed, the component by following weight percentage forms in-pig in the present embodiment: corn flour 45%, bean cake powder 8.6%, feedstuff 40%, soybean oil 2%, calcium powder 1.2%, calcium monohydrogen phosphate 1.5%, salt 0.5%, additive 1.2% for in-pig.Described additive provides mineral element as follows for every kilogram of feed: Fe90g, Cu9g, Mn35g, Zn65g, I0.4g, Se0.21g, Organic Chromium 0.17g, provide vitamin as follows: Hy.D (25-OH-D
3) 70ug, VE15IU, folic acid 2.5mg, biotin 50ug, VC50mg, Organic Chromium 0.14mg, beta carotene 1.0mg; Other are powdered rice hulls.
Embodiment 2
With feedstuff, mainly by the raw material of following weight portion, the method by fermentation and enzymolysis is prepared from in-pig in the present embodiment: 500 parts of pomaces, 500 parts, wheat bran, 5 parts, brown sugar, 5 parts of lysines, 0.5 part of ferrous sulfate monohydrate.
In the present embodiment, in-pig by the preparation method of feedstuff is: according to formula ratio, accurately get each component, after mixing, add in fermentation vat, in fermentation vat, add 0.5 part of bacterial classification, 0.5 part of enzyme preparation and 1000 parts of water again, mix, guarantee that the water content of compound is in 50% left and right, with overlay film sealing and fermenting Chi Kou, utilizing underground heat to keep fermentation temperature is 30 ℃, anaerobism, constant temperature bottom fermentation 5 days, venting in every two days once, the complete taking-up fermentation material that ferments, at 65 ℃, oven dry value moisture is 12%, pulverizes and get final product.
With feed, the component by following weight percentage forms in-pig in the present embodiment: corn flour 50%, bean cake powder 13.6%, feedstuff 30%, soybean oil 2%, calcium powder 1.2%, calcium monohydrogen phosphate 1.5%, salt 0.5%, additive 1.2% for in-pig, and with embodiment 1.
Embodiment 3
With feedstuff, mainly by the raw material of following weight portion, the method by fermentation and enzymolysis is prepared from in-pig in the present embodiment: 600 parts of pomaces, 400 parts, wheat bran, 6 parts, brown sugar, 4 parts of lysines, 0.6 part of ferrous sulfate monohydrate.
In the present embodiment, in-pig by the preparation method of feedstuff is: according to formula ratio, accurately get each component, after mixing, add in fermentation vat, in fermentation vat, add 0.4 part of bacterial classification, 0.6 part of enzyme preparation and 800 parts of water again, mix, guarantee that the water content of compound is in 50% left and right, with overlay film sealing and fermenting Chi Kou, utilizing underground heat to keep fermentation temperature is 25 ℃, anaerobism, constant temperature bottom fermentation 10 days, venting in every two days once, the complete taking-up fermentation material that ferments, at 67 ℃, oven dry value moisture is 12%, pulverizes and get final product.
With feed, the component by following weight percentage forms in-pig in the present embodiment: corn flour 45%, bean cake powder 8.6%, feedstuff 40%, soybean oil 2%, calcium powder 1.2%, calcium monohydrogen phosphate 1.5%, salt 0.5%, additive 1.2% for in-pig, and with embodiment 1.
Comparative example 1
Tunning in this comparative example is mainly prepared by the fermenting raw materials of following weight portion: 2 parts of the former dew of EM, 50 parts of pomaces, 45 parts, wheat bran, 2 parts, brown sugar.
In this comparative example, the preparation process of tunning is as follows:
(1) by formula ratio, accurately get each raw material, after mixing, add the water that accounts for mixture quality 30～60% to mix, place 2 hours; (2) product of step (1) is packed in fermentation tank, the compacting of obturaging, cultivate 85 hours, and post-drying to moisture is 12%, pulverizes and get final product at 30 ℃.
Fermented feed in this comparative example is comprised of the component of following weight percentage: corn flour 45%, bean cake powder 8.6%, above-mentioned tunning 40%, soybean oil 2%, calcium powder 1.2%, calcium monohydrogen phosphate 1%, salt 0.5%, additive 1.2%, and with embodiment 1.
Test example
Experimental animal: the 600 the first-borns time close in-pig of identical body condition.
Experiment group: test group 1～3 is used the in-pig feed of the embodiment of the present invention 1～3 preparation successively; Control group 1 is used the feed of comparative example 1 preparation; Blank group is used and is not added the feed (by weight percentage, feed ingredient is corn flour 45%, bean cake powder 8%, wheat bran 40%, soybean oil 1.5%, calcium powder 1%, calcium monohydrogen phosphate 1%, salt 0.5%, additive 3%) of feedstuff for in-pig.
Test method: 600 pigs are divided into 5 groups at random, 120 every group, adopt identical management condition, test period, from gestation 85 days to childbirth, records the feed intake, litter size of in-pig between feeding period etc., and result of the test refers to following table 1.
The growing state of each group in-pig of table 1
At whole duration of test, the in-pig of edible test group feed is less there is constipation, and the in-pig of control group has 1/4 to occur constipation, and half appears constipation in blank group.As can be seen from Table 1, in the edible embodiment of the present invention 1～3, its feed intake of in-pig of feed improves 5～8%, and farrowing rate improves 6～9.5%, produces the young number of living and improves 8～13%.Meanwhile, the skin hair color of in-pig is better improved.
Claims (5)
1. an in-pig feedstuff, is characterized in that: the main raw material by following weight portion is prepared from by the method for fermentation and enzymolysis: 400～600 parts of pomaces, 400～600 parts, wheat bran, 4～6 parts, brown sugar, 4～6 parts of lysines, 0.4～0.6 part of ferrous sulfate monohydrate.
2. in-pig feedstuff according to claim 1, is characterized in that: the main raw material by following weight portion is prepared from by the method for fermentation and enzymolysis: 500 parts of pomaces, 500 parts, wheat bran, 5 parts, brown sugar, 5 parts of lysines, 0.5 part of ferrous sulfate monohydrate.
3. in-pig feedstuff according to claim 1 and 2, is characterized in that: the raw material that also comprises following weight portion: 0.4～0.6 part of bacterial classification, 0.4～0.6 part of enzyme preparation, 800～1200 parts, water.
4. the preparation method of feedstuff for an in-pig as claimed in claim 1 or 2, it is characterized in that: comprise the following steps: according to formula ratio, accurately get each component, after mixing, add in round, add again the bacterial classification of 0.4～0.6 part, the enzyme preparation of 0.4～0.6 part and the water of 800～1200 parts, mix rear sealing and fermenting container, at 25～30 ℃, anaerobic fermentation is 5～10 days, and the complete taking-up fermentation material that ferments is dried and pulverized and get final product.
5. an in-pig feed, is characterized in that: the component by following weight percentage forms: corn flour 45～50%, bean cake powder 8～15%, feedstuff 30～40%, soybean oil 1～2%, calcium powder 0.8～1.2%, calcium monohydrogen phosphate 0.8～1.5%, salt 0.2～0.5%, additive 0.2～1.5% for in-pig as described in claim 1-3 any one.
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Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104920827A (en) * | 2015-05-25 | 2015-09-23 | 唐人神集团股份有限公司 | Special mixed feed for pregnant sows and preparation method of special mixed feed |
| CN105724763A (en) * | 2016-02-26 | 2016-07-06 | 安徽天邦生物技术有限公司 | Fermented feed capable of improving digestion and absorption capacities of sows and preparation process of fermented feed |
| CN106954733A (en) * | 2016-01-12 | 2017-07-18 | 武汉纤然纤维素有限公司 | A kind of preparation method and applications of manioc waste activated feed raw material |
| CN108477409A (en) * | 2018-03-30 | 2018-09-04 | 山东丰沃新农农牧科技有限公司 | A kind of dietary fiber type pregnant sow material |
| CN108617876A (en) * | 2018-07-13 | 2018-10-09 | 黄梅县强立畜牧有限公司 | A kind of feed and preparation method thereof improving reproduction performance of gestation sow |
| CN108835417A (en) * | 2018-07-13 | 2018-11-20 | 黄梅县强立畜牧有限公司 | A kind of feed and preparation method thereof improving milking sow reproductive performance |
| CN109007391A (en) * | 2018-10-17 | 2018-12-18 | 北京挑战农业科技有限公司 | It is a kind of prevent difficult labour sow heavy in pig perfect compound feed and its feeding method |
| CN109329560A (en) * | 2018-09-25 | 2019-02-15 | 山西大禹生物工程股份有限公司 | Solve pregnant sow constipation and the feed addictive of production performance and preparation method thereof |
| CN109497258A (en) * | 2018-11-02 | 2019-03-22 | 郑州绿赛农牧业有限公司 | It is a kind of using fermenting wheat bran and fermentation beet pulp as the later stage of pregnancy sow feed of raw material |
| CN109497269A (en) * | 2019-01-18 | 2019-03-22 | 郑州绿赛农牧业有限公司 | It is a kind of using ferment Chinese holly tree and fermentation beet pulp as the later stage of pregnancy sow feed of raw material |
| CN111227107A (en) * | 2020-01-19 | 2020-06-05 | 博益德（北京）生物科技有限公司 | Apple pomace fermented feed, preparation method thereof and application thereof in feeding pregnant sows |
| CN117981715A (en) * | 2024-04-07 | 2024-05-07 | 中国农业大学 | Batch breeding method for replacement gilts for promoting initial estrus starting and improving estrus disorder of replacement gilts |
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Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104920827A (en) * | 2015-05-25 | 2015-09-23 | 唐人神集团股份有限公司 | Special mixed feed for pregnant sows and preparation method of special mixed feed |
| CN106954733A (en) * | 2016-01-12 | 2017-07-18 | 武汉纤然纤维素有限公司 | A kind of preparation method and applications of manioc waste activated feed raw material |
| CN105724763A (en) * | 2016-02-26 | 2016-07-06 | 安徽天邦生物技术有限公司 | Fermented feed capable of improving digestion and absorption capacities of sows and preparation process of fermented feed |
| CN108477409A (en) * | 2018-03-30 | 2018-09-04 | 山东丰沃新农农牧科技有限公司 | A kind of dietary fiber type pregnant sow material |
| CN108617876A (en) * | 2018-07-13 | 2018-10-09 | 黄梅县强立畜牧有限公司 | A kind of feed and preparation method thereof improving reproduction performance of gestation sow |
| CN108835417A (en) * | 2018-07-13 | 2018-11-20 | 黄梅县强立畜牧有限公司 | A kind of feed and preparation method thereof improving milking sow reproductive performance |
| CN109329560A (en) * | 2018-09-25 | 2019-02-15 | 山西大禹生物工程股份有限公司 | Solve pregnant sow constipation and the feed addictive of production performance and preparation method thereof |
| CN109007391A (en) * | 2018-10-17 | 2018-12-18 | 北京挑战农业科技有限公司 | It is a kind of prevent difficult labour sow heavy in pig perfect compound feed and its feeding method |
| CN109007391B (en) * | 2018-10-17 | 2022-01-14 | 北京挑战农业科技有限公司 | Complete formula feed for sows at late gestation period for preventing dystocia and feeding method of complete formula feed |
| CN109497258A (en) * | 2018-11-02 | 2019-03-22 | 郑州绿赛农牧业有限公司 | It is a kind of using fermenting wheat bran and fermentation beet pulp as the later stage of pregnancy sow feed of raw material |
| CN109497269A (en) * | 2019-01-18 | 2019-03-22 | 郑州绿赛农牧业有限公司 | It is a kind of using ferment Chinese holly tree and fermentation beet pulp as the later stage of pregnancy sow feed of raw material |
| CN111227107A (en) * | 2020-01-19 | 2020-06-05 | 博益德（北京）生物科技有限公司 | Apple pomace fermented feed, preparation method thereof and application thereof in feeding pregnant sows |
| CN117981715A (en) * | 2024-04-07 | 2024-05-07 | 中国农业大学 | Batch breeding method for replacement gilts for promoting initial estrus starting and improving estrus disorder of replacement gilts |
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