LU505410B1 - Microbial Fermentation Feed and Fermentation Method - Google Patents
Microbial Fermentation Feed and Fermentation Method Download PDFInfo
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- LU505410B1 LU505410B1 LU505410A LU505410A LU505410B1 LU 505410 B1 LU505410 B1 LU 505410B1 LU 505410 A LU505410 A LU 505410A LU 505410 A LU505410 A LU 505410A LU 505410 B1 LU505410 B1 LU 505410B1
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- 238000000855 fermentation Methods 0.000 title claims abstract description 150
- 230000004151 fermentation Effects 0.000 title claims abstract description 150
- 238000000034 method Methods 0.000 title claims abstract description 35
- 230000000813 microbial effect Effects 0.000 title claims abstract description 35
- 240000008042 Zea mays Species 0.000 claims abstract description 66
- 235000005824 Zea mays ssp. parviglumis Nutrition 0.000 claims abstract description 66
- 235000002017 Zea mays subsp mays Nutrition 0.000 claims abstract description 66
- 235000005822 corn Nutrition 0.000 claims abstract description 66
- JVTAAEKCZFNVCJ-UHFFFAOYSA-N lactic acid Chemical compound CC(O)C(O)=O JVTAAEKCZFNVCJ-UHFFFAOYSA-N 0.000 claims abstract description 58
- 239000000203 mixture Substances 0.000 claims abstract description 57
- 235000019733 Fish meal Nutrition 0.000 claims abstract description 31
- 235000019764 Soybean Meal Nutrition 0.000 claims abstract description 31
- 239000004467 fishmeal Substances 0.000 claims abstract description 31
- 239000004455 soybean meal Substances 0.000 claims abstract description 31
- 235000017060 Arachis glabrata Nutrition 0.000 claims abstract description 30
- 244000105624 Arachis hypogaea Species 0.000 claims abstract description 30
- 235000010777 Arachis hypogaea Nutrition 0.000 claims abstract description 30
- 235000018262 Arachis monticola Nutrition 0.000 claims abstract description 30
- 241000894006 Bacteria Species 0.000 claims abstract description 30
- 235000007164 Oryza sativa Nutrition 0.000 claims abstract description 30
- 235000020232 peanut Nutrition 0.000 claims abstract description 30
- 235000009566 rice Nutrition 0.000 claims abstract description 30
- 235000014655 lactic acid Nutrition 0.000 claims abstract description 29
- 239000004310 lactic acid Substances 0.000 claims abstract description 29
- 238000002156 mixing Methods 0.000 claims abstract description 29
- 238000002360 preparation method Methods 0.000 claims abstract description 16
- 238000001035 drying Methods 0.000 claims abstract description 15
- -1 fermented feed Substances 0.000 claims abstract description 15
- 239000000463 material Substances 0.000 claims abstract description 15
- 240000007594 Oryza sativa Species 0.000 claims abstract 6
- 238000003756 stirring Methods 0.000 claims description 28
- 239000007788 liquid Substances 0.000 claims description 21
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 21
- 239000002985 plastic film Substances 0.000 claims description 14
- 229920006255 plastic film Polymers 0.000 claims description 14
- 244000144972 livestock Species 0.000 claims description 8
- 239000004568 cement Substances 0.000 claims description 7
- 238000001816 cooling Methods 0.000 claims description 7
- 238000003306 harvesting Methods 0.000 claims description 7
- 230000002035 prolonged effect Effects 0.000 claims description 7
- 239000007921 spray Substances 0.000 claims description 7
- 238000003860 storage Methods 0.000 claims description 7
- 238000009472 formulation Methods 0.000 abstract description 8
- 230000006866 deterioration Effects 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 235000012041 food component Nutrition 0.000 abstract description 2
- 241000209094 Oryza Species 0.000 description 24
- 244000309466 calf Species 0.000 description 6
- 241001465754 Metazoa Species 0.000 description 4
- 235000013305 food Nutrition 0.000 description 2
- 244000068988 Glycine max Species 0.000 description 1
- 235000010469 Glycine max Nutrition 0.000 description 1
- 235000019735 Meat-and-bone meal Nutrition 0.000 description 1
- 239000005862 Whey Substances 0.000 description 1
- 102000007544 Whey Proteins Human genes 0.000 description 1
- 108010046377 Whey Proteins Proteins 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 235000001014 amino acid Nutrition 0.000 description 1
- 150000001413 amino acids Chemical class 0.000 description 1
- 239000003674 animal food additive Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 235000013339 cereals Nutrition 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 235000012054 meals Nutrition 0.000 description 1
- 235000016709 nutrition Nutrition 0.000 description 1
- 235000006180 nutrition needs Nutrition 0.000 description 1
- 235000019198 oils Nutrition 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000004584 weight gain Effects 0.000 description 1
- 235000019786 weight gain Nutrition 0.000 description 1
Classifications
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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
- A23K10/12—Animal feeding-stuffs obtained by microbiological or biochemical processes by fermentation of natural products, e.g. of vegetable material, animal waste material or biomass
-
- 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
- A23K10/20—Animal feeding-stuffs from material of animal origin
- A23K10/22—Animal feeding-stuffs from material of animal origin from fish
-
- 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
- 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
- A23K10/37—Animal feeding-stuffs from material of plant origin, e.g. roots, seeds or hay; from material of fungal origin, e.g. mushrooms from waste material
-
- 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
- A23K40/10—Shaping or working-up of animal feeding-stuffs by agglomeration; by granulation, e.g. making powders
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- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Polymers & Plastics (AREA)
- Zoology (AREA)
- Biotechnology (AREA)
- Food Science & Technology (AREA)
- Health & Medical Sciences (AREA)
- Molecular Biology (AREA)
- Physiology (AREA)
- Animal Husbandry (AREA)
- Microbiology (AREA)
- Biomedical Technology (AREA)
- Biochemistry (AREA)
- Botany (AREA)
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- Sustainable Development (AREA)
- Marine Sciences & Fisheries (AREA)
- Fodder In General (AREA)
Abstract
The present invention discloses a microbial fermentation feed and fermentation method. The formulation comprises soybean meal, cornmeal, rice bran, bran, fish meal, fermented feed, and lactic acid bacteria. The respective weight proportions of each component are: 20-25 parts of soybean meal, 20-25 parts of cornmeal, 10-15 parts of rice bran, 10-15 parts of bran, 5-10 parts of fish meal, 10-20 parts of fermented feed, and 1-2 parts of lactic acid bacteria. The fermentation method includes the following steps: Step 1, prepare the materials; Step 2, mixing; Step 3, drying; Step 4, granulating. In present invention, during the preparation of microbial fermentation feed, the invention utilizes corn stalk fermented feed and peanut shell fermented feed as one of the formulations, significantly increasing the nutritional components of the microbial fermentation feed. In the production process, the fermented feed is produced according to the actual amount needed, thus avoiding deterioration of the fermented feed. This ensures the normal use of the microbial fermentation feed.
Description
Microbial Fermentation Feed and Fermentation Method
The present invention relates to the field of feed technology, specifically to a microbial fermentation feed and fermentation method.
Background Technology
Feed refers to the general term for the food of all animals raised by humans. In a narrower sense, feed mainly refers to the food of animals raised in agriculture or animal husbandry. Feeds include over ten varieties of feed ingredients such as soybean, soybean meal, corn, fish meal, amino acids, miscellaneous meals, whey powder, oil, meat and bone meal, grains, feed additives, etc. With the development of animal husbandry, the types of feed are increasing, including fermented feed. However, in the existing fermentation process of feed, due to the difficulty in controlling fermentation products, it is easy to cause damage to the fermented feed. Moreover, the use of a single raw material for preparing fermented feed cannot meet the nutritional needs of existing livestock. Therefore, it is necessary to design a microbial fermentation feed and fermentation method.
Contents of the Invention
The purpose of the present invention is to provide a microbial fermentation feed and fermentation method to solve the problems mentioned in the above background technology.
To achieve the above purpose, the present invention provides the following technical solutions: A microbial fermentation feed, the formulation includes soybean meal, cornmeal, rice bran, bran, fish meal, fermented feed, and lactic acid bacteria.
The characteristics are that the weight proportions of each component are: 20-25 parts of soybean meal, 20-25 parts of cornmeal, 10-15 parts of rice bran, 10-15 parts of bran, 5-10 parts of fish meal, 10-20 parts of fermented feed, and 1-2 parts of lactic 17505610 acid bacteria.
Preferably, the fermented feed is prepared by mixing corn stalk fermented feed and peanut shell fermented feed in any proportion.
A fermentation method for microbial fermentation feed, comprising the following steps: Step 1, prepare the materials; Step 2, mixing; Step 3, drying; Step 4, granulating.
In Step 1 mentioned above, take 20-25 parts of soybean meal, 20-25 parts of cornmeal, 10-15 parts of rice bran, 10-15 parts of bran, 5-10 parts of fish meal, 10-20 parts of fermented feed, and 1-2 parts of lactic acid bacteria according to the weight proportions of each component, and the fermented feed is prepared by mixing corn stalk fermented feed and peanut shell fermented feed.
In Step 2 mentioned above, place the prepared soybean meal, cornmeal, rice bran, bran, fish meal, fermented feed, and lactic acid bacteria from Step 1 into a mixer for stirring to obtain a prepared mixture.
In Step 3 mentioned above, transport the prepared mixture obtained from Step 2 to a dryer for drying.
In Step 4 mentioned above, feed the prepared mixture at room temperature into a granulator through a feeding port, and process the prepared mixture into biological fermentation feed through the operation of the granulator.
Preferably, in Step 1, the preparation steps of corn stalk fermented feed are as follows: first, harvest corn along with the cob before it is fully mature, crush it using a corn shredder, then mix water and fermentation broth to obtain a mixed fermentation liquid. After mixing, evenly spray the mixed fermentation liquid onto the corn stalks.
Subsequently, place the corn stalks with sprayed mixed fermentation liquid into a 17505610 mixer for stirring. Then, put the stirred corn stalks on a clean ground, compact them into a pile, and seal with a plastic film. Fermentation can be completed in 3-7 days. The weight ratio of corn stalks, water, and fermentation broth is 1000:400:1.
Preferably, in Step 1, the preparation steps of peanut shell fermented feed are as follows: first, crush the peanut shells, then add 1-2% of fermentation broth and place them in a mixer for thorough stirring. During the stirring process, add an appropriate amount of water to maintain the moisture content of the material at 60-65%. Then, stack the mixture on a clean cement floor or in a fermentation tank, and seal with plastic film for fermentation.
Preferably, in Step 1, the reserved fermented feed is equivalent to 4-5 days' worth of feed for livestock, thereby avoiding damage to the fermented feed due to prolonged storage.
Preferably, in Step 3, the working temperature of the dryer is set at 50-60°C.
Preferably, in Step 3, the prepared mixture is dried in the dryer, and it is cooled to room temperature using a wind-cooling method.
Preferably, in Step 4, the biological fermentation feed, when stored, should be kept in a dry and well-ventilated place.
Compared to the existing technology, the beneficial effects of the present invention are: during the preparation of microbial fermentation feed, the invention utilizes corn stalk fermented feed and peanut shell fermented feed as one of the formulations, significantly increasing the nutritional components of the microbial fermentation feed. In the production process, the fermented feed is produced according to the actual amount needed, thus avoiding deterioration of the fermented feed. This ensures the normal use of the microbial fermentation feed. Additionally, the 17505610 feed is pelletized for easy use.
FIG.1: the process flowchart of the present invention.
Specific Embodiment
The following will provide a clear and complete description of the technical solution in the exemplary embodiment of the present invention, in conjunction with the accompanying drawings. It is evident that the described embodiments are only part of the embodiments of the present invention, and not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by those skilled in the art without creative effort belong to the scope protected by the present invention.
Referring to FIG.1, one embodiment of the present invention is provided:
Embodiment 1:
A microbial fermentation feed is provided, with the following formulation: soybean meal, cornmeal, rice bran, bran, fish meal, fermented feed, and lactic acid bacteria. The respective weight proportions are: 20 parts of soybean meal, 20 parts of cornmeal, 10 parts of rice bran, 10 parts of bran, 5 parts of fish meal, 10 parts of fermented feed, and 1 part of lactic acid bacteria. The fermented feed is prepared by mixing corn stalk fermented feed and peanut shell fermented feed in any proportion.
The fermentation method for microbial fermentation feed includes the following steps: Step 1, prepare the materials; Step 2, mixing; Step 3, drying; Step 4, granulating.
In Step 1, take 20 parts of soybean meal, 20 parts of cornmeal, 10 parts of rice bran, 10 parts of bran, 5 parts of fish meal, 10 parts of fermented feed, and 1 part of 17505610 lactic acid bacteria according to the weight proportions. The fermented feed is prepared by mixing corn stalk fermented feed and peanut shell fermented feed. The preparation steps for corn stalk fermented feed are as follows: first, harvest corn along 5 with the cob before it is fully mature, crush it using a corn shredder, then mix water and fermentation broth to obtain a mixed fermentation liquid. After mixing, evenly spray the mixed fermentation liquid onto the corn stalks. Subsequently, place the corn stalks with sprayed mixed fermentation liquid into a mixer for stirring. Then, put the stirred corn stalks on a clean ground, compact them into a pile, and seal with a plastic film. Fermentation can be completed in 3-7 days. The weight ratio of corn stalks, water, and fermentation broth is 1000:400:1. The preparation steps for peanut shell fermented feed are as follows: first, crush the peanut shells, then add 1-2% of fermentation broth and place them in a mixer for thorough stirring. During the stirring process, add an appropriate amount of water to maintain the moisture content of the material at 60-65%. Then, stack the mixture on a clean cement floor or in a fermentation tank, and seal with plastic film for fermentation. The reserved fermented feed is equivalent to 4-5 days’ worth of feed for livestock, thereby avoiding damage to the fermented feed due to prolonged storage.
In Step 2, place the prepared soybean meal, cornmeal, rice bran, bran, fish meal, fermented feed, and lactic acid bacteria from Step 1 into a mixer for stirring to obtain a prepared mixture.
In Step 3, transport the prepared mixture obtained from Step 2 to a dryer for drying. The working temperature of the dryer is set at 50-60°C. When the prepared mixture is dried in the dryer, and it is cooled to room temperature using a wind-cooling method.
In Step 4, feed the prepared mixture at room temperature into a granulator through a feeding port, and process the prepared mixture into biological fermentation feed through the operation of the granulator. The biological fermentation feed, when 17505610 stored, should be kept in a dry and well-ventilated place.
Embodiment 2:
A microbial fermentation feed is provided, with the following formulation: soybean meal, cornmeal, rice bran, bran, fish meal, fermented feed, and lactic acid bacteria. The respective weight proportions are: 25 parts of soybean meal, 25 parts of cornmeal, 15 parts of rice bran, 15 parts of bran, 10 parts of fish meal, 20 parts of fermented feed, and 2 parts of lactic acid bacteria. The fermented feed is prepared by mixing corn stalk fermented feed and peanut shell fermented feed in any proportion.
The fermentation method for microbial fermentation feed includes the following steps: Step 1, prepare the materials; Step 2, mixing; Step 3, drying; Step 4, granulating.
In Step 1, take 25 parts of soybean meal, 25 parts of cornmeal, 15 parts of rice bran, 15 parts of bran, 10 parts of fish meal, 20 parts of fermented feed, and 2 parts of lactic acid bacteria according to the weight proportions. The fermented feed is prepared by mixing corn stalk fermented feed and peanut shell fermented feed. The preparation steps for corn stalk fermented feed are as follows: first, harvest corn along with the cob before it is fully mature, crush it using a corn shredder, then mix water and fermentation broth to obtain a mixed fermentation liquid. After mixing, evenly spray the mixed fermentation liquid onto the corn stalks. Subsequently, place the corn stalks with sprayed mixed fermentation liquid into a mixer for stirring. Then, put the stirred corn stalks on a clean ground, compact them into a pile, and seal with a plastic film. Fermentation can be completed in 3-7 days. The weight ratio of corn stalks, water, and fermentation broth is 1000:400:1. The preparation steps for peanut shell fermented feed are as follows: first, crush the peanut shells, then add 1-2% of fermentation broth and place them in a mixer for thorough stirring. During the stirring process, add an appropriate amount of water to maintain the moisture content of the material at 60-65%. Then, stack the mixture on a clean cement floor or in a 0505610 fermentation tank, and seal with plastic film for fermentation. The reserved fermented feed is equivalent to 4-5 days' worth of feed for livestock, thereby avoiding damage to the fermented feed due to prolonged storage.
In Step 2, place the prepared soybean meal, cornmeal, rice bran, bran, fish meal, fermented feed, and lactic acid bacteria from Step 1 into a mixer for stirring to obtain a prepared mixture.
In Step 3, transport the prepared mixture obtained from Step 2 to a dryer for drying. The working temperature of the dryer is set at 50-60°C. When the prepared mixture is dried in the dryer, and it is cooled to room temperature using a wind-cooling method.
In Step 4, feed the prepared mixture at room temperature into a granulator through a feeding port, and process the prepared mixture into biological fermentation feed through the operation of the granulator. The biological fermentation feed, when stored, should be kept in a dry and well-ventilated place.
Embodiment 3:
A microbial fermentation feed is provided, with the following formulation: soybean meal, cornmeal, rice bran, bran, fish meal, fermented feed, and lactic acid bacteria. The respective weight proportions are: 23 parts of soybean meal, 23 parts of cornmeal, 18 parts of rice bran, 14 parts of bran, 7 parts of fish meal, 17 parts of fermented feed, and 1 part of lactic acid bacteria. The fermented feed is prepared by mixing corn stalk fermented feed and peanut shell fermented feed in any proportion.
The fermentation method for microbial fermentation feed includes the following steps: Step 1, prepare the materials; Step 2, mixing; Step 3, drying; Step 4, granulating.
In Step 1, take 23 parts of soybean meal, 23 parts of cornmeal, 18 parts of rice bran, 14 parts of bran, 7 parts of fish meal, 17 parts of fermented feed, and 1 part of lactic acid bacteria according to the weight proportions. The fermented feed is prepared by mixing corn stalk fermented feed and peanut shell fermented feed. The preparation steps for corn stalk fermented feed are as follows: first, harvest corn along with the cob before it is fully mature, crush it using a corn shredder, then mix water and fermentation broth to obtain a mixed fermentation liquid. After mixing, evenly spray the mixed fermentation liquid onto the corn stalks. Subsequently, place the corn stalks with sprayed mixed fermentation liquid into a mixer for stirring. Then, put the stirred corn stalks on a clean ground, compact them into a pile, and seal with a plastic film. Fermentation can be completed in 3-7 days. The weight ratio of corn stalks, water, and fermentation broth is 1000:400:1. The preparation steps for peanut shell fermented feed are as follows: first, crush the peanut shells, then add 1-2% of fermentation broth and place them in a mixer for thorough stirring. During the stirring process, add an appropriate amount of water to maintain the moisture content of the material at 60-65%. Then, stack the mixture on a clean cement floor or in a fermentation tank, and seal with plastic film for fermentation. The reserved fermented feed is equivalent to 4-5 days’ worth of feed for livestock, thereby avoiding damage to the fermented feed due to prolonged storage.
In Step 2, place the prepared soybean meal, cornmeal, rice bran, bran, fish meal, fermented feed, and lactic acid bacteria from Step 1 into a mixer for stirring to obtain a prepared mixture.
In Step 3, transport the prepared mixture obtained from Step 2 to a dryer for drying. The working temperature of the dryer is set at 50-60°C. When the prepared mixture is dried in the dryer, and it is cooled to room temperature using a wind-cooling method.
In Step 4, feed the prepared mixture at room temperature into a granulator 17505610 through a feeding port, and process the prepared mixture into biological fermentation feed through the operation of the granulator. The biological fermentation feed, when stored, should be kept in a dry and well-ventilated place.
Embodiment 4:
A microbial fermentation feed formula comprises soybean meal, cornmeal, rice bran, bran, fish meal, fermented feed, and lactic acid bacteria. The respective weight proportions of the components are: 20 parts of soybean meal, 25 parts of cornmeal, 10 parts of rice bran, 15 parts of bran, 5 parts of fish meal, 20 parts of fermentation feed, and 1 part of lactic acid bacteria. The fermented feed is prepared by mixing corn stalk fermented feed and peanut shell fermented feed in any proportion.
A fermentation method for microbial fermentation feed comprises the following steps: Step 1, prepare the materials; Step 2, mixing; Step 3, drying; Step 4, granulating.
In Step 1, take 20 parts of soybean meal, 25 parts of cornmeal, 10 parts of rice bran, 15 parts of bran, 5 parts of fish meal, 20 parts of fermentation feed, and 1 part of lactic acid bacteria according to the weight proportions, and the fermentation feed is prepared by mixing corn stalk fermentation feed and peanut shell fermentation feed.
The preparation steps of corn stalk fermentation feed are as follows: first, harvest corn along with the cob before it is fully mature, crush it using a corn shredder, then mix water and fermentation broth to obtain a mixed fermentation liquid. After mixing, evenly spray the mixed fermentation liquid onto the corn stalks. Subsequently, place the corn stalks with sprayed mixed fermentation liquid into a mixer for stirring. Then, put the stirred corn stalks on a clean ground, compact them into a pile, and seal with a plastic film. Fermentation can be completed in 3-7 days. The weight ratio of corn stalks, water, and fermentation broth is 1000:400:1. The preparation steps of peanut shell fermentation feed are as follows: first, crush the peanut shells, then add 1-2% of fermentation broth and place them in a mixer for thorough stirring. During the stirring 17505610 process, add an appropriate amount of water to maintain the moisture content of the material at 60-65%. Then, stack the mixture on a clean cement floor or in a fermentation tank, and seal with plastic film for fermentation. The reserved fermented feed is equivalent to 4-5 days' worth of feed for livestock, thereby avoiding damage to the fermented feed due to prolonged storage.
In Step 2, place the prepared soybean meal, cornmeal, rice bran, bran, fish meal, fermented feed, and lactic acid bacteria from Step 1 into a mixer for stirring to obtain a prepared mixture.
In Step 3, transport the prepared mixture obtained from Step 2 to a dryer for drying. The working temperature of the dryer is set at 50-60°C. When the prepared mixture is dried in the dryer, and it is cooled to room temperature using a wind-cooling method.
In Step 4, feed the prepared mixture at room temperature into a granulator through a feeding port, and process the prepared mixture into biological fermentation feed through the operation of the granulator. The biological fermentation feed, when stored, should be kept in a dry and well-ventilated place.
Embodiment 5:
A microbial fermentation feed formula comprises soybean meal, cornmeal, rice bran, bran, fish meal, fermented feed, and lactic acid bacteria. The respective weight proportions of the components are: 25 parts of soybean meal, 20 parts of cornmeal, 15 parts of rice bran, 10 parts of bran, 10 parts of fish meal, 10 parts of fermentation feed, and 2 parts of lactic acid bacteria. The fermented feed is prepared by mixing corn stalk fermented feed and peanut shell fermented feed in any proportion.
A fermentation method for microbial fermentation feed comprises the following steps: Step 1, prepare the materials; Step 2, mixing; Step 3, drying; Step 4, granulating.
In Step 1, take 25 parts of soybean meal, 20 parts of cornmeal, 15 parts of rice bran, 10 parts of bran, 10 parts of fish meal, 10 parts of fermentation feed, and 2 parts of lactic acid bacteria according to the weight proportions, and the fermentation feed is prepared by mixing corn stalk fermentation feed and peanut shell fermentation feed.
The preparation steps of corn stalk fermentation feed are as follows: first, harvest corn along with the cob before it is fully mature, crush it using a corn shredder, then mix water and fermentation broth to obtain a mixed fermentation liquid. After mixing, evenly spray the mixed fermentation liquid onto the corn stalks. Subsequently, place the corn stalks with sprayed mixed fermentation liquid into a mixer for stirring. Then, put the stirred corn stalks on a clean ground, compact them into a pile, and seal with a plastic film. Fermentation can be completed in 3-7 days. The weight ratio of corn stalks, water, and fermentation broth is 1000:400:1. The preparation steps of peanut shell fermentation feed are as follows: first, crush the peanut shells, then add 1-2% of fermentation broth and place them in a mixer for thorough stirring. During the stirring process, add an appropriate amount of water to maintain the moisture content of the material at 60-65%. Then, stack the mixture on a clean cement floor or in a fermentation tank, and seal with plastic film for fermentation. The reserved fermented feed is equivalent to 4-5 days' worth of feed for livestock, thereby avoiding damage to the fermented feed due to prolonged storage.
In Step 2, place the prepared soybean meal, cornmeal, rice bran, bran, fish meal, fermented feed, and lactic acid bacteria from Step 1 into a mixer for stirring to obtain a prepared mixture.
In Step 3, transport the prepared mixture obtained from Step 2 to a dryer for drying. The working temperature of the dryer is set at 50-60°C. When the prepared
Co LU505410 mixture is dried in the dryer, and it is cooled to room temperature using a wind-cooling method.
In Step 4, feed the prepared mixture at room temperature into a granulator through a feeding port, and process the prepared mixture into biological fermentation feed through the operation of the granulator. The biological fermentation feed, when stored, should be kept in a dry and well-ventilated place.
After feeding the products obtained from the above-described Embodiments to calves aged 100-120 days, and conducting the feeding for 30 days, the weight gain evaluations by the caretakers are as follows:
Embodiment 1 Significant increase in calf weight
Embodiment 2 Significant increase in calf weight
Embodiment 3 Significant increase in calf weight
Embodiment 4 Significant increase in calf weight
Embodiment 5 Significant increase in calf weight
Based on the above, the advantages of the present invention lie in the formulation of the microbial feed by using two different fermentation feeds. This enhances the nutritional content of the invention. Furthermore, in the production process, the fermentation feed is produced according to the actual amount of feed, thereby avoiding deterioration of the fermentation feed and ensuring the normal use of the microbial fermentation feed.
For those skilled in the technology, it is evident that the present invention is not limited to the details of the exemplary embodiments described above. Various other specific forms of implementing the invention can be achieved without departing from 17505610 the spirit or essential characteristics of the invention.
Therefore, the exemplary embodiments should be considered as illustrative and not restrictive.
The scope of the invention is defined by the appended claims, not the above description, and all changes that fall within the meaning and range of equivalency of the claims are therefore intended to be embraced by the invention.
Any drawings included in the claims should not be construed as limiting the rights involved in the claims.
Claims (9)
1. A microbial fermentation feed, comprising soybean meal, cornmeal, rice bran, bran, fish meal, fermented feed, and lactic acid bacteria. The respective weight proportions are: 20-25 parts of soybean meal, 20-25 parts of cornmeal, 10-15 parts of rice bran, 10-15 parts of bran, 5-10 parts of fish meal, 10-20 parts of fermented feed, and 1-2 parts of lactic acid bacteria.
2. A microbial fermentation feed according to claim 1, characterized in that the fermented feed is prepared by mixing corn stalk fermented feed and peanut shell fermented feed in any proportion.
3. A fermentation method for microbial fermentation feed, comprising the following steps: Step 1, prepare the materials; Step 2, mixing; Step 3, drying; Step 4, granulating; characterized in that: In Step 1, take 20-25 parts of soybean meal, 20-25 parts of cornmeal, 10-15 parts of rice bran, 10-15 parts of bran, 5-10 parts of fish meal, 10-20 parts of fermented feed, and 1-2 parts of lactic acid bacteria according to the weight proportions of each component, and the fermented feed is prepared by mixing corn stalk fermented feed and peanut shell fermented feed. In Step 2, place the prepared soybean meal, cornmeal, rice bran, bran, fish meal, fermented feed, and lactic acid bacteria from Step 1 into a mixer for stirring to obtain a prepared mixture. In Step 3, transport the prepared mixture obtained from Step 2 to a dryer for drying. In Step 4, feed the prepared mixture at room temperature into a granulator through a feeding port, and process the prepared mixture into biological fermentation 17505610 feed through the operation of the granulator.
4. A fermentation method for microbial fermentation feed according to claim 3, characterized in that in Step 1, the preparation steps of corn stalk fermented feed are as follows: first, harvest corn along with the cob before it is fully mature, crush it using a corn shredder, then mix water and fermentation broth to obtain a mixed fermentation liquid. After mixing, evenly spray the mixed fermentation liquid onto the corn stalks. Subsequently, place the corn stalks with sprayed mixed fermentation liquid into a mixer for stirring. Then, put the stirred corn stalks on a clean ground, compact them into a pile, and seal with a plastic film. Fermentation can be completed in 3-7 days. The weight ratio of corn stalks, water, and fermentation broth is 1000:400:1.
5. A fermentation method for microbial fermentation feed according to claim 3, characterized in that in Step 1, the preparation steps of peanut shell fermented feed are as follows: first, crush the peanut shells, then add 1-2% of fermentation broth and place them in a mixer for thorough stirring. During the stirring process, add an appropriate amount of water to maintain the moisture content of the material at 60-
65%. Then, stack the mixture on a clean cement floor or in a fermentation tank, and seal with plastic film for fermentation.
6. A fermentation method for microbial fermentation feed according to claim 3, characterized in that in Step 1, the reserved fermented feed is equivalent to 4-5 days’ worth of feed for livestock, thereby avoiding damage to the fermented feed due to prolonged storage.
7. A fermentation method for microbial fermentation feed according to claim 3, characterized in that in Step 3, the working temperature of the dryer is set at 50-60°C.
8. A fermentation method for microbial fermentation feed according to claim 3,
characterized in that in Step 3, the prepared mixture is dried in the dryer, and it is 17505610 cooled to room temperature using a wind-cooling method.
9. A fermentation method for microbial fermentation feed according to claim 3, characterized in that in Step 4, the biological fermentation feed, when stored, should be kept in a dry and well-ventilated place.
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