KR20210054234A - Method for manufacturing mixed feed using steam and probiotics - Google Patents

Method for manufacturing mixed feed using steam and probiotics Download PDF

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Publication number
KR20210054234A
KR20210054234A KR1020190140113A KR20190140113A KR20210054234A KR 20210054234 A KR20210054234 A KR 20210054234A KR 1020190140113 A KR1020190140113 A KR 1020190140113A KR 20190140113 A KR20190140113 A KR 20190140113A KR 20210054234 A KR20210054234 A KR 20210054234A
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fermentation
feed
steam
hay
raw
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KR1020190140113A
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Korean (ko)
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박상훈
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박상훈
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Publication of KR20210054234A publication Critical patent/KR20210054234A/en

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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
    • A23K10/10—Animal feeding-stuffs obtained by microbiological or biochemical processes
    • A23K10/16—Addition of microorganisms or extracts thereof, e.g. single-cell proteins, to feeding-stuff compositions
    • A23K10/18—Addition of microorganisms or extracts thereof, e.g. single-cell proteins, to feeding-stuff compositions of live microorganisms
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23K—FODDER
    • A23K10/00—Animal feeding-stuffs
    • A23K10/30—Animal feeding-stuffs from material of plant origin, e.g. roots, seeds or hay; from material of fungal origin, e.g. mushrooms
    • 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
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N1/00—Microorganisms, e.g. protozoa; Compositions thereof; Processes of propagating, maintaining or preserving microorganisms or compositions thereof; Processes of preparing or isolating a composition containing a microorganism; Culture media therefor
    • C12N1/20—Bacteria; Culture media therefor
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/70—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in livestock or poultry
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • 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

Abstract

The present invention relates to a mixed feed manufacturing method for cutting raw or half hay into 3 to 10 cm lengths, mixing the raw or half hay with a by-product and a concentrated feed, steaming the mixture, keeping moisture at 40 to 60%, and adding probiotics for fermentation to the mixture to maintain the nutrients of the mixed feed as it is and to improve digestion. The present invention is fermented in a short time as an optimized compound feed using steam and probiotics, maintains good fermentation even during a long storage period, does not decay even when exposed to air, and maintains the original form of fermentation. When the present invention is fed to livestock, the present invention has excellent taste and digestibility as well as excellent effects such as disease reduction, odor reduction, growth promotion, etc. of livestock.

Description

생균제와 스팀을 이용한 배합사료 제조방법{Method for manufacturing mixed feed using steam and probiotics}Method for manufacturing mixed feed using steam and probiotics}

본 발명은 혼합사료 제조 방법 중 스팀을 이용하여 조사료 및 부산물 및 농후사료를 찌고 상기 사료에 발효용 생균제 및 상기 생균제를 이용한 혼합사료의 제조 방법에 관한 것이다.The present invention relates to a method for producing a mixed feed using a probiotic for fermentation in the feed and a probiotic for fermentation in the feed by steaming a forage, a by-product, and a thick feed using steam.

젖소와 비육우를 키우는데 필요한 모든 영양소가 함유되어 있도록 여러 종류의 사료를 혼합시켜 만든 혼합사료(mixed rations)는 편식으로 인한 영양 불균형과 사료의 낭비를 방지할 수 있고, 부드러운 혼합사료를 섭취함으로써 젖소의 경우에는 산유량과 유지율이 함께 증가하는 장점이 있고, 농가의 입장에서는 다른 급여 방식보다 노동력을 절감할 수 있어 관리 측면과 경제적인 측면에서 매우 유리한 장점이 있다.Mixed rations made by mixing several types of feed to contain all the nutrients necessary for raising cows and fattening cattle can prevent nutritional imbalance and feed waste due to unbalanced diet. In this case, there is an advantage in that the milk production and the maintenance rate increase together, and from the perspective of the farmer, labor can be saved compared to other methods, which is very advantageous in terms of management and economy.

혼합사료의 원료 중 건초/생초/사일리지와 같은 조사료는 칼륨이나 미네랄 또는 지용성 비타민의 함량이 높고, 반추동물의 소화기관이 정상적인 기능을 유지하는 데 있어 매우 중요한 역할을 할 뿐만 아니라, 다른 원료에 비하여 가격이 저렴한 장점이 있으나, 기호성과 소화율이 낮기 때문에 사료로서의 가치가 떨어진다.Among the raw materials of mixed feed, forage such as hay/raw grass/silage has a high content of potassium, minerals, or fat-soluble vitamins, and plays a very important role in maintaining the normal function of the ruminant's digestive system. It has the advantage of being inexpensive, but its value as feed is low because it has low palatability and digestibility.

이와 같은 문제점을 해결하기 위하여, 종래에는 주로 혼합사료의 원료에 자체적으로 존재하는 미생물들의 자연발효에 의하여 기호성과 소화율을 향상시키는 방법을 주로 사용하여 왔으나, 이러한 자연발효는 최적화 발효가 잘되지 않는다는 점과 보관 기간이 길지 못한 점, 그리고 공기에 노출되는 즉시 열화부패가 진행되는 등의 문제점이 있었다. 뿐만 아니라 건초와 배합사료는 소화력이 떨어진다.In order to solve this problem, conventionally, a method of improving palatability and digestibility has been mainly used by the natural fermentation of microorganisms that exist in the raw material of the mixed feed. However, such natural fermentation is not well-optimized fermentation. There were problems such as the fact that the storage period was not long, and deterioration and corruption proceeded immediately upon exposure to air. In addition, hay and blended feeds have poor digestibility.

본 발명은 상기와 같은 종래기술의 문제점을 해결하기 위하여 안출된 것으로서 본 발명의 목적은 혼합사료의 영양분 보존과 반추동물의 소화력과 영양분 흡수력을 돕기 위해 스팀을 이용하여 조사료와 부산물 및 농후사료을 찌고 발효용 생균제를 투입하여, 혼합사료의 질을 높이기 위한 것이다.The present invention was conceived to solve the problems of the prior art as described above, and an object of the present invention is to steam and ferment forage and by-products and concentrated feed by using steam to help preserve nutrients in mixed feeds and help digestion and nutrient absorption of ruminants. It is to increase the quality of mixed feed by injecting a probiotic for use.

상기와 같은 목적을 달성하기 위하여, 본 발명의 배합사료는 생초 또는 반건초와 부산물을 스팀을 이용하여 야채를 데치듯 찌고 발효용 생균제를 투입하면 발효가 빠르고 조사료와 부산물 내에 함유 된 영양분의 보존율과 반추동물의 소화력과 영양분 흡수율을 높인다.In order to achieve the above object, the blended feed of the present invention steams raw or semi-hay and by-products as if they are steamed vegetables using steam, and when probiotics for fermentation are added, fermentation is fast and the preservation rate of nutrients contained in the forage and by-products It increases the digestibility and absorption of nutrients of ruminants.

스팀을 이용하는 방법으로는 혼합기에 직접 스팀을 투입하는 방법과 혼합 후 이송라인에 스팀을 투입하는 방법이며 발효용 생균제는 바실러스(Bacillus) 및 락토바실러스(Lactobacillus)를 포함하는 미생물 분말에 비타민, 미네랄, 및 미강, 왕겨 소맥, 제올라이트 및 질석으로 구성되는 군으로부터 선택되는 1종 이상을 첨가하고, 진공에서 20~35℃의 온도로 3~4일 동안 숙성하는 방법으로 제조되는 것을 특징으로 한다.The method of using steam is a method of directly injecting steam into a mixer or a method of injecting steam into a transfer line after mixing. Probiotics for fermentation are vitamins, minerals, vitamins, minerals, and microbial powders including Bacillus and Lactobacillus. And rice bran, rice husk wheat, zeolite and vermiculite are added at least one selected from the group consisting of, and characterized in that produced by a method of aging for 3 to 4 days at a temperature of 20 ~ 35 ℃ in vacuum.

본 발명의 스팀으로 찌는 방법으로는 스팀 보일러를 거치하고 스팀으로 전환하여 파쇄된 조사료와 부산물을 혼합하는 혼합기 또는 이송라인에 스팀을 공급하여 30~40분 정도 접촉시간을 갖게 한다.In the steam steaming method of the present invention, steam is supplied to a mixer or a transfer line that passes through a steam boiler and converts to steam to mix the crushed roughage and by-products to have a contact time of about 30 to 40 minutes.

본 발명의 생균제 제조에 사용되는 상기 바실러스 속 미생물의 예로서 바실러스 서브틸리스(B. subtilis), 바실러스 리체니포르미스(B. licheniformis) 또는 바실러스 코아굴란스(B. coagulans) 등을 들 수 있으며, 바실러스 서브틸리스가 바람직하다.Examples of the microorganisms of the genus Bacillus used to prepare the probiotics of the present invention include B. subtilis, B. licheniformis, or B. coagulans, and the like. , Bacillus subtilis is preferable.

또한, 상기 락토바실러스 속 미생물의 예로서 락토바실러스 플란타룸(L. plan-tarum), 락토바실러스 애시도필러스(L. acidophilus), 락토바실러스 퍼멘텀(L. fermentum) 또는 락토바실러스 카세이(L. casei) 등을 들 수 있으며, 락토바실러스 플란타룸 또는 락토바실러스 애시도필러스가 바람직하다.In addition, examples of the Lactobacillus genus microorganisms include L. plan-tarum, Lactobacillus acidophilus, L. fermentum, or Lactobacillus casee (L. plan-tarum). casei) and the like, and Lactobacillus plantarum or Lactobacillus acidophilus is preferred.

본 발명의 생균제 제조에 사용되는 상기 미생물 분말에는 바실러스 및 락토바실러스 속 미생물 이외에 비피도박 테리움(Bifidobacterium), 스트렙토코커스(Stre-ptococcus), 사카로마이세스(Saccharomyces), 로도박터(Rhodobacter) 및 리조푸스(Rhizopus)로 구성되는 군으로부터 선택되는 1종 이상의 미생물을 더 포함할 수 있다.In addition to the microorganisms of the genus Bacillus and Lactobacillus, the microbial powder used in the production of the probiotic of the present invention includes Bifidobacterium, Stre-ptococcus, Saccharomyces, Rhodobacter, and Rhodobacterium. It may further include one or more microorganisms selected from the group consisting of Rhizopus.

상기 비피도박테리움 속은 비피도박테리움 애니말리스(B. animalis), 스트렙토코커스 속은 스트렙토코커스 써모필러스(S. thermophilus), 사카로마이세스 속은 사카로마이세스 세레비시아(S. cerevisiae), 로도박터 속은 로도박터 스페로이데스(R. sphaeroides), 리조푸스 속은 리조푸스 델레마(R. delemar)를 사용하는 것이 바람직하다.The genus Bifidobacterium is B. animalis, the genus Streptococcus is S. thermophilus, the genus Saccharomyces is S. cerevisiae, S. cerevisiae, It is preferable to use R. sphaeroides for the genus Rhodobacter and R. delemar for the genus Rhodobacter.

분류 종류Classification type

농업 부산물 고간류 짚류 볏짚, 보리짚, 귀리짚, 밀짚 등 간류 콩까지, 콩대, 서숙대, 옥수수대 등 근과류 고구마, 감자, 돼지감자, 타피오카 무우, 당근 등 농산가공부산물 강피류 당밀흡착강피류, 쌀겨, 보릿겨, 대두피, 옥수수겨 등 가공부산물 전분박, 맥주박, 주정박, 식혜박, 두유박, 감귤박, 가솨박, 포도박, 두부박 등 유박류 대두박, 임자박, 채종박, 아마박, 면실박 등 식품가공부산물 제과제빵부산물 제빵 부산물, 제과 부산물, 제면 부산물 등 축산 및 수산(가공)부산물 도축부산물 육(골)분, 혈분, 제각분, 우모분, 가금부산물분, 반추위 내용물 등 가공부산물 어분, 어즙흡착, 새우분, 피혁분, 잠용박 등 가축분 계분, 돈분, 우분 등Agricultural by-products High liver straws Rice straw, barley straw, oat straw, and even liver beans such as wheat straw, root fruits such as bean stalks, seosuk dae, corn stalks, sweet potatoes, potatoes, pork potatoes, tapioca radishes, carrots, etc. Processed by-products such as Ryu, rice bran, barley bran, soybean husk, corn bran, etc. Food processing by-products such as flax seed, cottonseed, etc. Confectionery and bakery by-products Bakery by-products, confectionery by-products, noodle by-products, etc. Livestock and fishery (processing) by-products Slaughter by-products Meat (bone) meal, blood meal, millet meal, feather meal, poultry by-product meal, rumen contents Processed by-products Fish meal, fish juice adsorption, shrimp meal, leather meal, latent meal, etc. Livestock meal, pig meal, cow meal, etc.

임업 및 임산(가공)부산물나뭇잎 떡갈나무, 뽕나무, 갈참나무 등 생지잎 나뭇잎과 줄기 등 두과수엽류 싸리, 아카시아, 칡 등 목재부산물 톱밥, 펄프 등 산야초 화본과 야초 바랭이. 수크령, 솔새, 개솔새, 억새, 새, 갈대, 실새풀 등 두과 야초 개완두, 매듭풀, 칡, 자운영, 살갈퀴, 차풀, 칼퀴나물, 나물, 돌콩 등Forestry and forestry (processing) by-products Raw leaves such as oak, mulberry, brown oak, etc. Leaves and stalks, and soybeans, and wood by-products such as acacia and arrowroot, sawdust, pulp, etc. Wild grass plants and wild grasses. Soukryeong, brush bird, dog brush bird, silver grass, bird, reed, prickly pear, etc.

상기 발효 팩은 통상적인 축산 사료의 제조에서 사용되는 것이면 어떠한 것이라도 무방하나, 내용물이 정치된 상태로 발효가 진행될 수 있으며, 완전히 패킹된 상태를 유지할 수 있는 것이 바람직하다.The fermentation pack may be any one as long as it is used in the production of conventional livestock feed, but it is preferable that the fermentation can proceed in a state where the contents are still, and it is possible to maintain a completely packed state.

혼합사료와 생균제를 투입한 후, 발효 팩을 패킹한 후에는 발효 팩이 정치된 상태로 발효를 진행시키며, 발효전 이동을 요하는 경우에는 24시간 이내에 이동을 완료한 후 발효 과정을 진행시키는 것이 바람직하다.After adding the mixed feed and probiotics, after packing the fermentation pack, fermentation proceeds with the fermentation pack still. If transfer is required before fermentation, it is recommended to complete the transfer within 24 hours and then proceed with the fermentation process. desirable.

상기 발효 팩에 투입되는 발효사료는 발효 팩의 용량에 따라 조절 가능하며, 발효 팩은 ㎥ 당 완전혼합사료 300~400kg을 투입되는 것이 바람직하다.The fermentation feed to be introduced into the fermentation pack can be adjusted according to the capacity of the fermentation pack, and the fermentation pack is preferably 300 to 400 kg of completely mixed feed per ㎥.

상기 혼합사료 중 생초는 일반적으로 길이가 수십 센티미터에 이르는데, 본 발명의 발효 방법에 사용하는 혼합 사료 중 생초 또는 반건초는 3~10cm의 길이로 절단된 것을 사용하는 것을 바람직하다. 이와 같은 크기로 절단된 생초 또는 반건초를 사용함으로서 발효 효율을 극대화시킬 수 있다.Among the mixed feeds, raw grass generally reaches a length of several tens of centimeters, and raw grass or semi-hay among the mixed feeds used in the fermentation method of the present invention is preferably cut to a length of 3 to 10 cm. Fermentation efficiency can be maximized by using raw or semi-hay cut into such a size.

또한, 혼합사료 100중량% 중 생초 또는 반건초의 함량은 70~90중량%인 것이 바람직하며 반건초의 수분 함량은 40~70중량%인 것이 바람직하다. 이와 같은 생초 함량 및 반건초의 수분 함량 조건에 의하여 본 발명의 발효 효율이 극대화 될 수 있다.In addition, the content of raw grass or semi-hay in 100% by weight of the mixed feed is preferably 70 to 90% by weight, and the moisture content of the semi-hay is preferably 40 to 70% by weight. The fermentation efficiency of the present invention can be maximized by the conditions of the raw grass content and the moisture content of the semi-hay.

농후사료의 혼합비율을 줄이는 이유는 생초 또는 반건초를 사용하기 때문이다.The reason why the mixing ratio of the concentrated feed is reduced is because raw or semi-hay is used.

상기 발효 과정에서의 발효 팩 내부에서의 pH 및 산소의 변화는 호기성균에 의한 호흡 단계와 초산발효 및 복합발효로 이루어지는 발효 단계 및 안정 단계로 순차적으로 진행되어 본 발명의 발효가 완성된다.The change of pH and oxygen inside the fermentation pack in the fermentation process proceeds sequentially into a respiration step by aerobic bacteria, a fermentation step consisting of acetic acid fermentation and complex fermentation, and a stabilization step, thereby completing the fermentation of the present invention.

이와 같이 완성된 발효사료는 공기에 일반적으로 노출되어도 약 1주일간은 부패되지 않고 발효의 원형을 유지하며, 보관기간도 약 3개월까지는 양호한 발효상태를 유지할 수 있다.The fermented feed thus completed does not spoil for about a week even if it is generally exposed to air, and maintains the original form of fermentation, and the storage period can maintain a good fermentation state for up to about 3 months.

이상에서 설명된 바와 같이, 본 발명은 스팀으로 생초 또는 반건초와 부산물 및 농후사료를 찌고 상기 생초 또는 반건초와 부산물 및 농후사료의 혼합물에 생균제를 사용한 발효사료는 혼합사료가 최적화로 발효되며 단시간에도 양호한 발효가 되어 공기에 노출되어도 부패되지 않고, 발효의 원형을 유지할 뿐만 아니라, 이를 가축에 먹였을 때 기호도 및 소화율이 우수할 뿐만 아니라, 생초 또는 반건초와 부산물 및 농후사료에 함유하고 있는 영양소를 최대한 소화 흡수함으로써 가축의 질병 감소, 악취제거, 성장속도 등의 우수한 효과가 있다.As described above, the present invention steams raw or semi-hay and by-products and thick feed with steam, and fermented feed using probiotics in the mixture of raw or semi-hay, by-products and thick feed is fermented in a short time. It has good fermentation and does not spoil even when exposed to air, and not only maintains the original form of fermentation, but also has excellent preference and digestibility when fed to livestock, as well as nutrients contained in raw grass or semi-hay, by-products, and concentrated feed. By digesting and absorbing as much as possible, it has excellent effects such as reduction of diseases of livestock, removal of odor, and growth rate.

1. 스팀을 이용한 발효용 혼합사료의 제조1. Manufacture of mixed feed for fermentation using steam

생초 또는 반건초를 미생물로 접촉하면 발효의 시간이 길어지며 생초에 함유된 각종 비타민과 미네랄 성분들이 낮아지며 반추동물이 소화 흡수하는데 어려움이 생긴다. 사람도 야채에 있는 비타민과 미네랄 성분을 최대한 많이 흡수하기 위해 야채를 더운물에 살짝 데친다. 이 방법을 응용한 것으로 반추동물이 거친 건초나 부산물 및 농후사료보다 데친 생초 또는 반건초나 부산물 및 농후사료를 먹음으로써 소화력과 영양소 흡수률이 높아진다. 데친 생초 또는 반건초나 부산물 및 농후사료에 미생물을 투입하여 발효의 과정을 거쳐 영양소를 극대화 하므로 가축의 질병 감소, 배설물 악취감소, 성장촉진 등의 효과를 가져 온다.If raw grass or semi-hay is contacted with microorganisms, the fermentation time is lengthened, various vitamins and minerals contained in raw grass are lowered, and it is difficult for ruminants to digest and absorb. People also lightly blanch vegetables in hot water to absorb as much vitamins and minerals as possible in vegetables. By applying this method, the digestive power and nutrient absorption rate are increased by the ruminant eating boiled raw or semi-hay, by-products and concentrated feed rather than coarse hay, by-products and concentrated feed. It maximizes nutrients through the process of fermentation by injecting microorganisms into boiled raw or semi-hay, by-products and concentrated feed, thus reducing diseases of livestock, reducing fecal odor, and promoting growth.

2. 스팀장치 설치에 따른 혼합사료의 제조2. Manufacture of mixed feed according to steam device installation

이상에서 설명한 바와 같이 스팀과 생균제를 이용한 혼합사료 제조 상 스팀장치 설치의 위치는 혼합기에 직접 설치하는 방법과 혼합기를 거쳐 이송단계에 설치하는 두 가지 방법으로 검토 하였다. 먼저 혼합기에 스팀 장치를 설치하는 경우에는 많은 량의 혼합사료에 스팀을 공급하다보니 한 번에 찌기는 좋으나 균일성을 이르기에 부족함이 있다는 것이며 이송단계에 스팀을 공급하여 찌는 것은 균일성과 작업성이 좋으나 에너지 소비가 높다는 것을 확인하였다.As described above, in the production of mixed feed using steam and probiotics, the location of the steam device installation was examined in two ways: a method of installing directly to the mixer and a method of installing it at the transfer stage through a mixer. First, in the case of installing a steam device in the mixer, steaming is good at one time because steam is supplied to a large amount of mixed feed, but there is a lack of uniformity. It is good, but it is confirmed that the energy consumption is high.

Claims (4)

혼합사료 100중량%에, 생초 또는 반건초를 3~10cm 길이로 절단한 생초 또는 반건초를 70~80중량%에 부산물 및 농후사료 버섯베이지 2~6중량% 옥수수, 미강, 왕겨, 소맥, 무, 사탕수수, 등을 18~ 28중량%를 혼합하고 스팀으로 찐 다음 수분을 40~60%로 유지한 후 바실러스(Bacillus) 및 락토바실러(Lactobacillus)를 포함하는 미생물 분말을 0.5~1중량%를 투입하여 20~45℃의 온도로 3~4일 동안 발효시키는 것을 특징으로 하는 혼합 사료의 제조 방법.In 100% by weight of mixed feed, 70-80% by weight of raw or semi-hay cut into 3-10cm length of raw or semi-hay by-products and thick feed Mushroom beige 2-6% by weight Corn, rice bran, rice husk, wheat, radish , Sugarcane, etc. 18 to 28% by weight are mixed, steamed, and then the moisture is maintained at 40 to 60%, and then 0.5 to 1% by weight of microbial powder containing Bacillus and Lactobacillus Method for producing a mixed feed, characterized in that fermentation for 3 to 4 days at a temperature of 20 ~ 45 ℃ by putting. 제1항에 있어서,
상기 미생물 분말에는 비피도박테리움(Bifidobacterium), 스트렙토코커스(Strepto-coccus), 사카로마이세스(Saccharomyces), 로도박터(Rhodobacter) 및 리조푸스(Rhizopus)로 구성되는 군으로부터 선택되는 1종 이상의 미생물을 더 포함하는 것을 특징으로 하는 혼합사료 제조 방법.The method of claim 1,
The microbial powder includes at least one microorganism selected from the group consisting of Bifidobacterium, Strepto-coccus, Saccharomyces, Rhodobacter, and Rhizopus. Mixed feed manufacturing method, characterized in that it further comprises. 제1항에 있어서,
조사료와 부산물 및 농후사료를 스팀으로 찌는 방법은 혼합기에 직접 스팀을 공급하는 방법과 혼합기 이후 이송라인에 스팀을 공급하는 것을 특징으로 하는 혼합사료 제조 방법The method of claim 1,
The method of steaming the roughage, by-products and concentrated feed with steam is a method of directly supplying steam to a mixer and a method of supplying steam to a transfer line after the mixer. 제1항에 있어서,
생초 또는 반건초와 부산물 및 농후사료를 파쇄한 후 스팀으로 찌고 미생물을 투입하지 않는 것을 특징으로 하는 혼합사료 제조 방법.The method of claim 1,
Mixed feed manufacturing method, characterized in that after crushing raw or semi-hay, by-products and thick feed, steaming with steam and not introducing microorganisms.
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