CN104605154B - A kind of fermented feed - Google Patents

A kind of fermented feed Download PDF

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CN104605154B
CN104605154B CN201510076705.6A CN201510076705A CN104605154B CN 104605154 B CN104605154 B CN 104605154B CN 201510076705 A CN201510076705 A CN 201510076705A CN 104605154 B CN104605154 B CN 104605154B
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yuan
potato
dregs
unit price
fermentation
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CN104605154A (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 kind of fermented feed.It is obtained by following raw materials through adding microorganism formulation fermentation: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%;Wherein microorganism formulation is bacillus amyloliquefaciens, lactobacillus plantarum, bacillus subtilis, the mixture of Rhodopseudomonas palustris.The present invention is by raw materials such as mentioned microorganism preparation fermentation potato, bean dregs and ground melon seedlings, the resistant starch in potato of degrading, crude fibre and protein in bean dregs, crude fibre in ground melon seedling, the utilization rate of feed cheap raw material is improved, feed cost is significantly reduced, culture benefit is added.

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
Feed formula used in current China pig industry is mainly corn-soybean meal diet.Main addition corn in daily ration, Dregs of beans, wheat bran, vitamin, trace element etc., wherein corn addition are general more than 60%, and dregs of beans is more than 10%.Due to Feedstuff for live pigs cost accounts for the 60-80% of whole aquaculture cost, thus reduction feed cost turn into restriction culture benefit it is crucial because Element.The aquaculture cost of the developed country such as Europe, U.S. per kilogram pork is about at 4.0 yuan, and our national per kilogram porks Aquaculture cost is about at 7.0 yuan, and reduction feed cost turns into the key of contend with external import pork and raising culture benefit.
With the development of intensive culture industry, the price of the bulk feed raw material such as corn, dregs of beans gradually goes up, recent years Rise in price more than 20%, causes the increase of Feed Manufacturing cost, further have compressed culture benefit.Meanwhile, agricultural byproducts raw material Such as potato, stalk are cheap, aboundresources, but abandon phenomenon using substantially deficiency, or even in the presence of wasting.Do not reducing pig production On the premise of performance, corn or reduction dregs of beans consumption is replaced to turn into the key of reduction feed cost from cheap feedstuff. Corn is replaced to feed live pig using potato, it is mainly resistant starch that can reduce the starch in feed cost, but potato, is different from Cornstarch, is unfavorable for the digestion of pig, therefore is fed after usually potato is cooked.The potato being cooked expends the energy, unfavorable Fed in preserving, it is necessary to boil, and be difficult to continuity feeding, it is impossible to intensive culture.Bean dregs are the byproduct of soybean processing, can With part Substitution for Soybean Meal, but easily become sour, it is not easy to maintain.If bean dregs drying is preserved, the consumption energy is huge.Bran is substituted using stalk Contain substantial amounts of crude fibre in skin, but stalk, be unfavorable for the growth of pig.In this regard, there is no good solution.
The content of the invention
Instant invention overcomes above-mentioned the deficiencies in the prior art, there is provided a kind of fermented feed.It matches somebody with somebody by the way that the present invention is special The raw materials such as microorganism formulation fermentation potato, bean dregs and the ground melon seedling of system;Crude fibre in resistant starch in degraded potato, bean dregs And protein, the crude fibre in ground melon seedling, improve the utilization rate of feed cheap raw material.
The technical scheme is that:A kind of fermented feed, it is characterized in that, by following weight than raw material through adding micro- life Thing preparation fermentation is obtained:Potato 20-25%, corn 20-18%, dregs of beans 5-6%, bone meal 2%, bean dregs 38-34%, radish 4- 6%th, melon seedling 10-8%, composite trace element 1%, total for 100%.
Wherein, microorganism formulation is bacillus amyloliquefaciens, lactobacillus plantarum, bacillus subtilis, the red false list in marsh The mixture of born of the same parents bacterium, the weight ratio of four kinds of bacterium is 1:2-3:10-15:5-6, the content of every kind of bacterium is all more than 1 × 108Cfu/g, is carried Body is one kind in powdered rice hulls or stone flour.Addition of the microorganism formulation in daily ration is 0.1%.
Preparation method:Potato, radish and sweet potato vine powder is broken, then with corn, dregs of beans, bone meal, bean dregs, compound micro member Element mixing, then add microorganism formulation, mixes after fermentation facility (plastics fermentation bag, fermentation tank, fermentation vat, jar fermenter, all can) Middle sealing and fermenting, the success of after fermentation in 3-7 days, obtains fermented feed.
Applicable object:The animal such as live pig, sow, fowl and beef cattle, rabbit.
Potato:Purchase or market purchase in farmland.
Ground melon seedling:It can be replaced with peanut seedling, market purchase.
Radish:It can be replaced with Chinese cabbage, cauliflower, wild cabbage, farmland purchase or market purchase.
Bean dregs:Fresh, nothing is gone mouldy, protein content>8.0%.
Composite trace element:General feeds factory produces.
The principle of the invention is fermented by specific microorganism, degraded potato in resistant starch, the crude fibre in bean dregs and Crude fibre in protein, stalk, improves the utilization rate of feed cheap raw material, and using fermenting, potato substitutes corn, fermented soybean dregs Part corn and dregs of beans are substituted, wheat bran is substituted using fermentation ground melon seedling, feed vitamins system is substituted using vegetables such as zymolysis radish Agent, reach significantly reduces the purpose of feed cost on the premise of feed cost is not reduced.
The beneficial effects of the invention are as follows:
(1) potato, bean dregs are fermented, reduces energy consumption, be easy to long-term preservation, and be easy to continuous production;
(2) by fermentation technique, coarse-fibred in the content of resistant starch in potato, bean dregs and ground melon seedling contain is reduced Amount, improves the utilization rate of cheap raw material, significantly reduces feed cost;
(3) moisture is adjusted using vegetables, not only substitutes feed vitamins preparation, and promote potato, bean dregs, pachyrhizus The fermentation of seedling;
(4) present invention is by the reasonably combined of potato, bean dregs, vegetables and ground melon seedling etc. and uses special bacteria fermentation, Traditional corn-soybean meal diet can not only be replaced completely in nutritional ingredient, the utilization rate of cheap raw material is improved.Simultaneously Proved by testing:In the case where live pig average feed intake, daily gain and feedstuff-meat ratio are all without significant difference, fermentation of the invention Feed significantly reduces feed cost, improves pig benefit.
Embodiment
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.It is real Place is tested for Weihai He Run pig farms.Control Diet Formula is corn 65% (2.20 yuan/kg of unit price), (unit price 3.80 of dregs of beans 11% Member/kg), wheat bran 20% (1.80 yuan/kg of unit price), bone meal 2% (1.84 yuan/kg of unit price), Cernevit-12 1% (unit price 20.0 yuan/kg), composite trace element preparation 1% (16.0 yuan/kg of unit price).It is control daily ration after various raw materials are mixed.
Experiment Diet Formula is potato 20% (1.36 yuan/kg of unit price), corn 20% (2.20 yuan/kg of unit price), dregs of beans 5% (3.80 yuan/kg of unit price), bone meal 2% (1.84 yuan/kg of unit price), bean dregs 38% (0.22 yuan/kg of unit price), (unit price of radish 4% 0.32 yuan/kg), ground melon seedling 10% (0.24 yuan/kg of unit price), 1% (16.0 yuan/kg of unit price) of trace element.By potato, radish and Mixed after sweet potato vine powder is broken with corn, dregs of beans, bone meal, bean dregs, composite trace element preparation, then add microorganism formulation.It is micro- Biological agent is bacillus amyloliquefaciens, lactobacillus plantarum, bacillus subtilis, the mixture of Rhodopseudomonas palustris, four The weight ratio for planting bacterium is 1:2:10:5, the content of every kind of bacterium is all more than 1 × 108Cfu/g, carrier is powdered rice hulls.Microorganism formulation Addition in daily ration is 0.1%, and unit price is calculated by 40 yuan/kg.It will test after daily ration mixture and microorganism formulation mixing It is fitted into sealing and fermenting in fermentation tank, the success of after fermentation in 5 days, for experiment daily ration.Cernevit-12 and composite trace element system Agent is all produced by the very lucky feed companies in Jinan.Potato is purchased for farmland.Control group and experimental group live pig free choice feeding.
After feeding 3 months, live pig is weighed, and carries out statistical analysis.As a result control group and the average every head of experimental group live pig are shown Daily feed intake (2.17 ± 0.12kg/dh&2.22 ± 0.14kg/dh), daily gain (0.48 ± 0.05kg/ &0.50 ± 0.07kg/dh) and feedstuff-meat ratio (4.42 ± 0.10&4.43 ± 0.11) is all without significant difference.Compare daily ration unit price for 2.60 yuan/ Kg, and it is 1.22 yuan/kg to test daily ration unit price, 1.38 yuan/kg of the two difference, deducts the cost of labor and soil of experiment daily ration fermentation 0.20 yuan/kg of the Grin-ding energ7s such as beans radish, then 1.18 yuan/kg of the two difference, significantly reduces feed cost, improves pig effect Benefit.
Embodiment 2
40 big Pu Lianhei pigs are divided into control group and experimental group at random, respectively fed control daily ration and experiment daily ration. It is Qingdao thousand and cooperative society to test place.Control Diet Formula is corn 62% (2.20 yuan/kg of unit price), (unit price of dregs of beans 10% 3.80 yuan/kg), wheat bran 24% (1.80 yuan/kg of unit price), bone meal 2% (1.84 yuan/kg of unit price), Cernevit-12 1% (20.0 yuan/kg of unit price), composite trace element preparation 1% (16.0 yuan/kg of unit price).It it is control day after various raw materials are mixed Grain.
Experiment Diet Formula is potato 25% (1.36 yuan/kg of unit price), corn 18% (2.20 yuan/kg of unit price), dregs of beans 6% (3.80 yuan/kg of unit price), bone meal 2% (1.84 yuan/kg of unit price), bean dregs 34% (0.22 yuan/kg of unit price), (unit price of radish 6% 0.32 yuan/kg), ground melon seedling 8% (0.24 yuan/kg of unit price), 1% (16.0 yuan/kg of unit price) of trace element.By potato, radish and ground Melon seedling mixes after crushing with corn, dregs of beans, bone meal, bean dregs, composite trace element preparation, then adds microorganism formulation.Micro- life Thing preparation is bacillus amyloliquefaciens, lactobacillus plantarum, bacillus subtilis, the mixture of Rhodopseudomonas palustris, four kinds The weight ratio of bacterium is 1:3:15:6, the content of every kind of bacterium is all more than 2.5 × 108Cfu/g, carrier is powdered rice hulls.Microorganism formulation Addition in daily ration is 0.1%, and unit price is calculated by 40 yuan/kg.It will test after daily ration mixture and microorganism formulation mixing It is fitted into sealing and fermenting in polybag, the success of after fermentation in 7 days, for experiment daily ration.Cernevit-12 and composite trace element system Agent is 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.As a result show that control group and experimental group live pig averagely search for food Amount, daily gain and feedstuff-meat ratio are all without significant difference.Compare daily ration unit price be 2.57 yuan/kg, and test daily ration unit price for 1.28 yuan/ Kg, 1.29 yuan/kg of the two difference, deduct the 0.20 yuan/kg of Grin-ding energ7 such as cost of labor and the potato radish of experiment daily ration fermentation, Then 1.09 yuan/kg of the two difference, significantly reduces feed cost, improves pig benefit.
Embodiment 3
40 DLY tri-crossbreedings are divided into control group and experimental group at random, fed control daily ration and experiment respectively Daily ration.Experiment place is Yucheng pig farm.Control Diet Formula is corn 60% (2.20 yuan/kg of unit price), (unit price of dregs of beans 12% 3.80 yuan/kg), wheat bran 24% (1.80 yuan/kg of unit price), bone meal 2% (1.84 yuan/kg of unit price), Cernevit-12 1% (20.0 yuan/kg of unit price), composite trace element preparation 1% (16.0 yuan/kg of unit price).It it is control day after various raw materials are mixed Grain.
Experiment Diet Formula is potato 22% (1.36 yuan/kg of unit price), corn 19% (2.20 yuan/kg of unit price), dregs of beans 5% (3.80 yuan/kg of unit price), bone meal 2% (1.84 yuan/kg of unit price), bean dregs 37% (0.22 yuan/kg of unit price), (unit price of radish 5% 0.32 yuan/kg), ground melon seedling 9% (0.24 yuan/kg of unit price), 1% (16.0 yuan/kg of unit price) of trace element.By potato, radish and ground Melon seedling mixes after crushing with corn, dregs of beans, bone meal, bean dregs, composite trace element preparation, then adds microorganism formulation.Micro- life Thing preparation is bacillus amyloliquefaciens, lactobacillus plantarum, bacillus subtilis, the mixture of Rhodopseudomonas palustris, four kinds The weight ratio of bacterium is 1:2.5:14:5.5, the content of every kind of bacterium is all more than 4.5 × 108Cfu/g, carrier is powdered rice hulls.Microorganism Addition of the preparation in daily ration is 0.1%, and unit price is calculated by 40 yuan/kg.Experiment daily ration mixture is mixed with microorganism formulation It is fitted into sealing and fermenting in jar fermenter, the success of after fermentation in 4 days, for experiment daily ration after even.Cernevit-12 and compound micro member Plain preparation is 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.As a result show that control group and experimental group live pig averagely search for food Amount, daily gain and feedstuff-meat ratio are all without significant difference.Compare daily ration unit price be 2.60 yuan/kg, and test daily ration unit price for 1.23 yuan/ Kg, 1.37 yuan/kg of the two difference, deduct the 0.20 yuan/kg of Grin-ding energ7 such as cost of labor and the potato radish of experiment daily ration fermentation, Then 1.17 yuan/kg of the two difference, significantly reduces feed cost, improves pig benefit.

Claims (3)

1. a kind of fermented feed, it is characterized in that, by following weight than raw material obtained through adding microorganism formulation fermentation:Potato 20-25%, corn 20-18%, dregs of beans 5-6%, bone meal 2%, bean dregs 38-34%, radish 4-6%, melon seedling or peanut seedling 10-8%, compound Trace element 1%, total amount 100%;The microorganism formulation be bacillus amyloliquefaciens, lactobacillus plantarum, bacillus subtilis, The mixture of Rhodopseudomonas palustris, the weight ratio of four kinds of bacterium is 1:2-3:10-15:5-6, the content of every kind of bacterium is all more than 1 × 108Cfu/g, microorganism formulation addition is raw material total amount 0.1%;The fermented feed applicable object is live pig.
2. a kind of fermented feed as claimed in claim 1, it is characterized in that, the protein content of the bean dregs>8.0%.
3. a kind of fermented feed as claimed in claim 1 or 2, it is characterized in that, by potato, radish, melon seedling or groundnut stem meal It is broken, then mixed with corn, dregs of beans, bone meal, bean dregs, composite trace element, then microorganism formulation is added, fermentation is loaded after mixing Sealing and fermenting in facility, the success of after fermentation in 3-7 days, obtains fermented feed.
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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
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
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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