CN104605154A - Fermented feed - Google Patents

Fermented feed Download PDF

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Publication number
CN104605154A
CN104605154A CN201510076705.6A CN201510076705A CN104605154A CN 104605154 A CN104605154 A CN 104605154A CN 201510076705 A CN201510076705 A CN 201510076705A CN 104605154 A CN104605154 A CN 104605154A
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yuan
feed
dregs
unit price
fermented feed
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CN104605154B (en
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周开锋
盛清凯
王春玲
路丙华
原伟涛
黄洁
张琳
赵红波
王星凌
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Institute Animal Science and Veterinary Medicine of Shandong AAS
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Institute Animal Science and Veterinary Medicine of Shandong AAS
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Abstract

The invention discloses a fermented feed. The fermented feed is obtained by fermenting the following raw materials by adding a microbial preparation: 20-25% of potatoes, 20-18% of corns, 5-6% of bean meal, 2% of bone meal, 38-34% of bean dregs, 4-6% of vegetables, 10-8% of sweet potato seedlings or peanut seedlings and 1% of compound trace elements, wherein the microbial preparation is the mixture of bacillus amyloliquefaciens, lactobacillus plantarum, bacillus subtilis and rhodopseudomonas palustris. According to the fermented feed disclosed by the invention, the raw materials of the potatoes, bean dregs, sweet potato seedlings and the like are fermented through the microbial preparation, and resistant starch in the potatoes, crude fibres and proteins in the bean dregs, and crude fibres in the sweet potato seedlings are degraded, and thus the utilization rate of the cheap raw materials of the feed is increased, the cost of the feed is remarkably reduced, and culture benefits are increased.

Description

A kind of fermented feed
Technical field
The present invention relates to a kind of fermented feed, belong to field of feed.
Background technology
Current China pig industry feed formula used is mainly corn-soybean meal diet.Mainly add corn, dregs of beans, wheat bran, vitamin, trace element etc. in daily ration, wherein corn addition is generally more than 60%, and dregs of beans is more than 10%.Because feedstuff for live pigs cost accounts for the 60-80% of whole aquaculture cost, therefore reduce the key factor that feed cost becomes restriction culture benefit.The aquaculture cost of developed country's per kilogram porks such as Europe, the U.S. is greatly about 4.0 yuan, and the aquaculture cost of our national per kilogram pork is greatly about 7.0 yuan, reduces the key that feed cost becomes contend with external importing pork and raising culture benefit.
Along with the development of intensive culture industry, the price of the bulk feed such as corn, dregs of beans raw material goes up gradually, and rise in price more than 20% recent years causes Feed Manufacturing cost to increase, have compressed culture benefit further.Meanwhile, agricultural byproducts raw material is as cheap in potato, stalk etc., aboundresources, but utilizes obviously not enough, even there is waste and abandons phenomenon.Under the prerequisite not reducing pig production performance, selecting cheap feedstuff to replace corn or reducing dregs of beans consumption becomes the key reducing feed cost.Utilize potato to replace corn to feed live pig, can feed cost be reduced, but the starch in potato is mainly resistant starch, is different from cornstarch, is unfavorable for the digestion of pig, feed after therefore usually potato being boiled.The potato boiled expends the energy, is unfavorable for preserving, and needs namely to boil and namely feeds, and be difficult to continuity and feed, cannot intensive culture.Bean dregs are the byproduct of soybean processing, can Some substitute dregs of beans, but easily become sour, and not easily preserve.Preserve if bean dregs are dried, consume the energy huge.Utilize stalk to substitute wheat bran, but containing a large amount of crude fibres in stalk, be unfavorable for the growth of pig.To this, there is no good solution.
Summary of the invention
Instant invention overcomes above-mentioned the deficiencies in the prior art, provide a kind of fermented feed.It is by raw materials such as the microorganism formulation of formulated of the present invention fermentation potato, bean dregs and ground melon seedlings; Resistant starch in degraded potato, the crude fibre in bean dregs and protein, the crude fibre in ground melon seedling, improves the utilization rate of feed cheap raw material.
Technical scheme of the present invention is: a kind of fermented feed, it is characterized in that, by following weight ratio raw material through add microorganism formulation ferment obtain: potato 20-25%, corn 20-18%, dregs of beans 5-6%, bone meal 2%, bean dregs 38-34%, radish 4-6%, melon seedling 10-8%, composite trace element 1%, add up to 100%.
Wherein, microorganism formulation is the mixture of bacillus amyloliquefaciens, lactobacillus plantarum, bacillus subtilis, Rhodopseudomonas palustris, and the weight ratio of four kinds of bacterium is 1:2-3:10-15:5-6, and the content of often kind of bacterium is all greater than 1 × 10 8cfu/g, carrier is the one in powdered rice hulls or stone flour.The addition of microorganism formulation in daily ration is 0.1%.
Preparation method: by broken to potato, radish and sweet potato vine powder, then mix with corn, dregs of beans, bone meal, bean dregs, composite trace element, add microorganism formulation again, mixing after fermentation facility (plastics fermentation bag, fermentation tank, fermentation vat, jar fermenter, all can) in sealing and fermenting, after fermentation in 3-7 days success, obtains fermented feed.
Applicable object: live pig, sow, fowl and the animal such as beef cattle, rabbit.
Potato: farmland purchase or market are bought.
Ground melon seedling: available peanut seedling replaces, market is bought.
Radish: available Chinese cabbage, cauliflower, wild cabbage replace, farmland purchase or market are bought.
Bean dregs: fresh, without going mouldy, protein content >8.0%.
Composite trace element: general feeds factory produces.
The principle of the invention is fermented by specific microorganism, crude fibre in resistant starch in degraded potato, the crude fibre in bean dregs and protein, stalk, improve the utilization rate of feed cheap raw material, utilize fermentation potato replacement of corn, fermented soybean dregs Substitute For Partial corn and dregs of beans, utilize fermentation ground melon seedling to substitute wheat bran, utilize the vegetables such as zymolysis radish to substitute feed vitamins preparation, reach the object significantly reducing feed cost under the prerequisite not reducing feed cost.
The invention has the beneficial effects as follows:
(1) potato, bean dregs are fermented, reduce energy consumption, be convenient to long-term preservation, and be convenient to continuous prodution;
(2) by fermentation technique, reduce the content of resistant starch in potato, bean dregs and coarse-fibred content in ground melon seedling, improve the utilization rate of cheap raw material, significantly reduce feed cost;
(3) utilize vegetables to regulate moisture, not only substitute feed vitamins preparation, and promote potato, bean dregs, the fermentation of melon seedling;
(4) the present invention is by potato, bean dregs, vegetables and ground melon seedling etc. reasonably combined adopt special bacteria fermentation, not only can replace traditional corn-soybean meal diet completely in nutritional labeling, improve the utilization rate of cheap raw material.Proved by test: when the average feed intake of live pig, daily gain and feedstuff-meat ratio are all without significant difference, fermented feed of the present invention significantly reduces feed cost, improves benefit of raising pigs simultaneously.
Detailed description of the invention
Embodiment 1
40 Laiwu Black Pigs are divided into control group and experimental group at random, respectively fed control daily ration and experiment daily ration.Experiment place is He Run pig farm, Weihai.Contrast Diet Formula is corn 65% (unit price 2.20 yuan/kg), dregs of beans 11% (unit price 3.80 yuan/kg), wheat bran 20% (unit price 1.80 yuan/kg), bone meal 2% (unit price 1.84 yuan/kg), Cernevit-12 1% (unit price 20.0 yuan/kg), composite trace element preparation 1% (unit price 16.0 yuan/kg).To be contrast daily ration after various raw material mixing.
Experiment Diet Formula is potato 20% (unit price 1.36 yuan/kg), corn 20% (unit price 2.20 yuan/kg), dregs of beans 5% (unit price 3.80 yuan/kg), bone meal 2% (unit price 1.84 yuan/kg), bean dregs 38% (unit price 0.22 yuan/kg), radish 4% (unit price 0.32 yuan/kg), ground melon seedling 10% (unit price 0.24 yuan/kg), trace element 1% (unit price 16.0 yuan/kg).Mix with corn, dregs of beans, bone meal, bean dregs, composite trace element preparation after broken to potato, radish and sweet potato vine powder, then add microorganism formulation.Microorganism formulation is the mixture of bacillus amyloliquefaciens, lactobacillus plantarum, bacillus subtilis, Rhodopseudomonas palustris, and the weight ratio of four kinds of bacterium is 1:2:10:5, and the content of often kind of bacterium is all greater than 1 × 10 8cfu/g, carrier is powdered rice hulls.The addition of microorganism formulation in daily ration is 0.1%, and unit price calculates by 40 yuan/kg.To test after daily ration mixture and microorganism formulation mix and load sealing and fermenting in fermentation tank, after fermentation in 5 days success, be test daily ration.Cernevit-12 and composite trace element preparation are all produced by the very lucky feed companies in Jinan.Potato is farmland purchase.Control group and experimental group live pig free choice feeding.
After feeding 3 months, live pig is weighed, and carries out statistical analysis.Result show control group and experimental group live pig on average every daily feed intake (2.17 ± 0.12kg/dh &, 2.22 ± 0.14kg/dh), daily gain (0.48 ± 0.05kg/ head &, 0.50 ± 0.07kg/dh) and feedstuff-meat ratio (4.42 ± 0.10 & 4.43 ± 0.11) all without significant difference.Contrast daily ration unit price is 2.60 yuan/kg, and to test daily ration unit price be 1.22 yuan/kg, and the two differs 1.38 yuan/kg, the Grin-ding energ7 0.20 yuan/kg such as the cost of labor of deduction experiment daily ration fermentation and potato radish, then the two difference 1.18 yuan/kg, significantly reduces feed cost, improves benefit of raising pigs.
Embodiment 2
40 large Pu Lianhei pigs are divided into control group and experimental group at random, respectively fed control daily ration and experiment daily ration.Experiment place is Qingdao thousand and cooperative society.Contrast Diet Formula is corn 62% (unit price 2.20 yuan/kg), dregs of beans 10% (unit price 3.80 yuan/kg), wheat bran 24% (unit price 1.80 yuan/kg), bone meal 2% (unit price 1.84 yuan/kg), Cernevit-12 1% (unit price 20.0 yuan/kg), composite trace element preparation 1% (unit price 16.0 yuan/kg).To be contrast daily ration after various raw material mixing.
Experiment Diet Formula is potato 25% (unit price 1.36 yuan/kg), corn 18% (unit price 2.20 yuan/kg), dregs of beans 6% (unit price 3.80 yuan/kg), bone meal 2% (unit price 1.84 yuan/kg), bean dregs 34% (unit price 0.22 yuan/kg), radish 6% (unit price 0.32 yuan/kg), ground melon seedling 8% (unit price 0.24 yuan/kg), trace element 1% (unit price 16.0 yuan/kg).Mix with corn, dregs of beans, bone meal, bean dregs, composite trace element preparation after broken to potato, radish and sweet potato vine powder, then add microorganism formulation.Microorganism formulation is the mixture of bacillus amyloliquefaciens, lactobacillus plantarum, bacillus subtilis, Rhodopseudomonas palustris, and the weight ratio of four kinds of bacterium is 1:3:15:6, and the content of often kind of bacterium is all greater than 2.5 × 10 8cfu/g, carrier is powdered rice hulls.The addition of microorganism formulation in daily ration is 0.1%, and unit price calculates by 40 yuan/kg.To test after daily ration mixture and microorganism formulation mix and load sealing and fermenting in polybag, after fermentation in 7 days success, be test daily ration.Cernevit-12 and composite trace element preparation are produced by Jinan best-top feed companies.Control group and experimental group live pig free choice feeding.
After feeding 3 months, live pig is weighed, and carries out statistical analysis.Result shows that control group and the average feed intake of experimental group live pig, daily gain and feedstuff-meat ratio are all without significant difference.Contrast daily ration unit price is 2.57 yuan/kg, and to test daily ration unit price be 1.28 yuan/kg, and the two differs 1.29 yuan/kg, the Grin-ding energ7 0.20 yuan/kg such as the cost of labor of deduction experiment daily ration fermentation and potato radish, then the two difference 1.09 yuan/kg, significantly reduces feed cost, improves benefit of raising pigs.
Embodiment 3
40 DLY tri-crossbreedings are divided into control group and experimental group at random, respectively fed control daily ration and experiment daily ration.Experiment place is pig farm, Yucheng.Contrast Diet Formula is corn 60% (unit price 2.20 yuan/kg), dregs of beans 12% (unit price 3.80 yuan/kg), wheat bran 24% (unit price 1.80 yuan/kg), bone meal 2% (unit price 1.84 yuan/kg), Cernevit-12 1% (unit price 20.0 yuan/kg), composite trace element preparation 1% (unit price 16.0 yuan/kg).To be contrast daily ration after various raw material mixing.
Experiment Diet Formula is potato 22% (unit price 1.36 yuan/kg), corn 19% (unit price 2.20 yuan/kg), dregs of beans 5% (unit price 3.80 yuan/kg), bone meal 2% (unit price 1.84 yuan/kg), bean dregs 37% (unit price 0.22 yuan/kg), radish 5% (unit price 0.32 yuan/kg), ground melon seedling 9% (unit price 0.24 yuan/kg), trace element 1% (unit price 16.0 yuan/kg).Mix with corn, dregs of beans, bone meal, bean dregs, composite trace element preparation after broken to potato, radish and sweet potato vine powder, then add microorganism formulation.Microorganism formulation is the mixture of bacillus amyloliquefaciens, lactobacillus plantarum, bacillus subtilis, Rhodopseudomonas palustris, and the weight ratio of four kinds of bacterium is 1:2.5:14:5.5, and the content of often kind of bacterium is all greater than 4.5 × 10 8cfu/g, carrier is powdered rice hulls.The addition of microorganism formulation in daily ration is 0.1%, and unit price calculates by 40 yuan/kg.To test after daily ration mixture and microorganism formulation mix and load sealing and fermenting in jar fermenter, after fermentation in 4 days success, be test daily ration.Cernevit-12 and composite trace element preparation are produced by Jinan best-top feed companies.Control group and experimental group live pig free choice feeding.
After feeding 3 months, live pig is weighed, and carries out statistical analysis.Result shows that control group and the average feed intake of experimental group live pig, daily gain and feedstuff-meat ratio are all without significant difference.Contrast daily ration unit price is 2.60 yuan/kg, and to test daily ration unit price be 1.23 yuan/kg, and the two differs 1.37 yuan/kg, the Grin-ding energ7 0.20 yuan/kg such as the cost of labor of deduction experiment daily ration fermentation and potato radish, then the two difference 1.17 yuan/kg, significantly reduces feed cost, improves benefit of raising pigs.

Claims (4)

1. a fermented feed, it is characterized in that, by following weight ratio raw material through add microorganism formulation ferment obtain: potato 20-25%, corn 20-18%, dregs of beans 5-6%, bone meal 2%, bean dregs 38-34%, vegetables 4-6%, melon seedling or peanut seedling 10-8%, composite trace element 1%, total amount 100%; Described microorganism formulation is the mixture of bacillus amyloliquefaciens, lactobacillus plantarum, bacillus subtilis, Rhodopseudomonas palustris, and the weight ratio of four kinds of bacterium is 1:2-3:10-15:5-6, and the content of often kind of bacterium is all greater than 1 × 10 8cfu/g, microorganism formulation addition is raw material total amount 0.1%.
2. a kind of fermented feed as claimed in claim 1, is characterized in that, described vegetables are radish, Chinese cabbage, cauliflower or wild cabbage.
3. a kind of fermented feed as claimed in claim 1, is characterized in that, the protein content >8.0% of described bean dregs.
4. as a kind of fermented feed in claim 1-3 as described in any one, it is characterized in that, by potato, vegetables, melon seedling or peanut seedling pulverize, then mix with corn, dregs of beans, bone meal, bean dregs, composite trace element, add microorganism formulation again, load sealing and fermenting in fermentation installation after mixing, after fermentation in 3-7 days success, obtains fermented feed.
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Cited By (8)

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CN105146208A (en) * 2015-09-30 2015-12-16 宿州天雨养殖(集团)有限公司 Chicken-manure-containing pig feed
CN105410379A (en) * 2015-11-27 2016-03-23 全椒县马厂镇周巷山羊养殖场 Boer goat milk production improving fermented feed
CN106614381A (en) * 2017-02-08 2017-05-10 广东温氏食品集团股份有限公司 Breeding method for Laiwu pork pigs under large-scale feeding and management conditions
CN106615657A (en) * 2016-12-28 2017-05-10 河南阜华农产品有限公司 Fermented feed and preparation method thereof
CN106721300A (en) * 2016-12-23 2017-05-31 中山市康泰生物科技有限公司 A kind of milking sow microbial fermented feed and preparation method thereof
CN106942495A (en) * 2017-04-18 2017-07-14 上海国龙生物技术集团有限公司 A kind of biological feedstuff for improving animal meat rate and meat
CN107041456A (en) * 2017-04-24 2017-08-15 南京工业大学 Fermented bean dreg feed additive and preparation method and application thereof
CN110050896A (en) * 2019-05-31 2019-07-26 南京宝辉生物饲料有限公司 A kind of fermented feed for fattening pigs

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Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105146208A (en) * 2015-09-30 2015-12-16 宿州天雨养殖(集团)有限公司 Chicken-manure-containing pig feed
CN105410379A (en) * 2015-11-27 2016-03-23 全椒县马厂镇周巷山羊养殖场 Boer goat milk production improving fermented feed
CN106721300A (en) * 2016-12-23 2017-05-31 中山市康泰生物科技有限公司 A kind of milking sow microbial fermented feed and preparation method thereof
CN106615657A (en) * 2016-12-28 2017-05-10 河南阜华农产品有限公司 Fermented feed and preparation method thereof
CN106614381A (en) * 2017-02-08 2017-05-10 广东温氏食品集团股份有限公司 Breeding method for Laiwu pork pigs under large-scale feeding and management conditions
CN106942495A (en) * 2017-04-18 2017-07-14 上海国龙生物技术集团有限公司 A kind of biological feedstuff for improving animal meat rate and meat
CN107041456A (en) * 2017-04-24 2017-08-15 南京工业大学 Fermented bean dreg feed additive and preparation method and application thereof
CN107041456B (en) * 2017-04-24 2020-06-05 南京工业大学 Fermented bean dreg feed additive and preparation method and application thereof
CN110050896A (en) * 2019-05-31 2019-07-26 南京宝辉生物饲料有限公司 A kind of fermented feed for fattening pigs

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