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CN118355964A - Ruminant feed for sheep breeding and preparation method thereof - Google Patents

Ruminant feed for sheep breeding and preparation method thereof Download PDF

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Publication number
CN118355964A
CN118355964A CN202410647014.6A CN202410647014A CN118355964A CN 118355964 A CN118355964 A CN 118355964A CN 202410647014 A CN202410647014 A CN 202410647014A CN 118355964 A CN118355964 A CN 118355964A
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Prior art keywords
parts
feed
materials
corn
powder
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Inventor
汤海江
封飞飞
郭露露
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Pizhou City Xiaohe Technology Development Co ltd
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Pizhou City Xiaohe Technology Development Co ltd
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    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23KFODDER
    • A23K50/00Feeding-stuffs specially adapted for particular animals
    • A23K50/10Feeding-stuffs specially adapted for particular animals for ruminants
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23KFODDER
    • A23K10/00Animal feeding-stuffs
    • A23K10/10Animal feeding-stuffs obtained by microbiological or biochemical processes
    • A23K10/12Animal feeding-stuffs obtained by microbiological or biochemical processes by fermentation of natural products, e.g. of vegetable material, animal waste material or biomass
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23KFODDER
    • A23K10/00Animal feeding-stuffs
    • A23K10/30Animal feeding-stuffs from material of plant origin, e.g. roots, seeds or hay; from material of fungal origin, e.g. mushrooms
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23KFODDER
    • A23K10/00Animal feeding-stuffs
    • A23K10/30Animal feeding-stuffs from material of plant origin, e.g. roots, seeds or hay; from material of fungal origin, e.g. mushrooms
    • A23K10/37Animal feeding-stuffs from material of plant origin, e.g. roots, seeds or hay; from material of fungal origin, e.g. mushrooms from waste material
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23KFODDER
    • A23K20/00Accessory food factors for animal feeding-stuffs
    • A23K20/10Organic substances
    • A23K20/142Amino acids; Derivatives thereof
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23KFODDER
    • A23K20/00Accessory food factors for animal feeding-stuffs
    • A23K20/10Organic substances
    • A23K20/174Vitamins
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23KFODDER
    • A23K20/00Accessory food factors for animal feeding-stuffs
    • A23K20/20Inorganic substances, e.g. oligoelements
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23KFODDER
    • A23K30/00Processes specially adapted for preservation of materials in order to produce animal feeding-stuffs
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23KFODDER
    • A23K40/00Shaping or working-up of animal feeding-stuffs
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23KFODDER
    • A23K40/00Shaping or working-up of animal feeding-stuffs
    • A23K40/10Shaping or working-up of animal feeding-stuffs by agglomeration; by granulation, e.g. making powders
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P60/00Technologies relating to agriculture, livestock or agroalimentary industries
    • Y02P60/80Food processing, e.g. use of renewable energies or variable speed drives in handling, conveying or stacking
    • Y02P60/87Re-use of by-products of food processing for fodder production

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  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Engineering & Computer Science (AREA)
  • Zoology (AREA)
  • Food Science & Technology (AREA)
  • Animal Husbandry (AREA)
  • Biotechnology (AREA)
  • Health & Medical Sciences (AREA)
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  • Molecular Biology (AREA)
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  • Mycology (AREA)
  • Biomedical Technology (AREA)
  • Microbiology (AREA)
  • Inorganic Chemistry (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Biochemistry (AREA)
  • Sustainable Development (AREA)
  • Birds (AREA)
  • Fodder In General (AREA)

Abstract

A ruminant feed for sheep cultivation and a preparation method thereof comprise the following materials in parts by weight: 200-350 parts of corn, 80-140 parts of bran, 400-600 parts of concentrate and 36-44 parts of premix; the preparation process of the rabbit breeding feed comprises the following steps: crushing and screening 200-350 parts of corn and 80-140 parts of bran; mixing the crushed and sieved material with 400-600 parts of concentrated material and 36-44 parts of premix, and introducing into a mixer for uniform mixing; the evenly mixed materials are sterilized and cured by a conditioner in sequence, and are granulated by a granulator and put into a finished product bin; the feed has various raw materials and even nutrition, various proteins and vitamin contents are added into the feed, the feed contains various high-quality protein raw materials, and rumen bypass proteins and rumen degradation proteins in the feed are scientifically and reasonably matched.

Description

Ruminant feed for sheep breeding and preparation method thereof
Technical Field
The invention belongs to the technical field of feeds, and particularly relates to a ruminant feed for sheep breeding and a preparation method thereof.
Background
In recent years, the production of mutton in the world has been changed from adult mutton to lamb, and the lamb has the characteristics of high nutritive value, tender meat, unique flavor, good taste and the like, and is deeply favored by consumers, and meanwhile, the lamb has the characteristics of fast growth, high feed conversion rate, good meat quality, high fur production price, fast turnover and high benefit, so that the modern mutton production has been changed from the original production of large mutton to the production of lamb, and especially the production of fat lamb is mainly.
The traditional feed has single raw material, unscientific feed proportion, unbalanced nutrition of the feed and low content of various proteins and vitamins, is very unfavorable for the fattening growth of the lambs, cannot exert good growth performance, directly loses the economic benefit of farmers, has slow growth speed and has low economic benefit.
Disclosure of Invention
The invention aims to solve the technical problems, and provides a ruminant feed for sheep breeding and a preparation method thereof, which at least partially solve the problems.
The invention adopts the technical scheme that: the ruminant feed for sheep cultivation comprises the following materials in parts by weight: 200-350 parts of corn, 80-140 parts of bran, 400-600 parts of concentrate and 36-44 parts of premix;
The preparation process of the rabbit breeding feed comprises the following steps:
crushing and screening 200-350 parts of corn and 80-140 parts of bran;
mixing the crushed and sieved material with 400-600 parts of concentrated material and 36-44 parts of premix, and introducing into a mixer for uniform mixing;
and (3) sequentially sterilizing and curing the uniformly mixed materials by a conditioner, and granulating by a granulator and putting the uniformly mixed materials into a finished product bin.
Further, the material comprises the following materials in parts by weight: 230-300 parts of corn, 90-130 parts of bran, 450-570 parts of concentrate and 38-42 parts of premix.
Further, the material comprises the following materials in parts by weight: 250-270 parts of corn, 100-120 parts of bran, 450-570 parts of concentrate and 38-42 parts of premix.
Further, the concentrate comprises the following materials in parts by weight: 80-150 parts of soybean meal, 80-150 parts of corn germ meal, 160-240 parts of alfalfa particles, 80-130 parts of soybean straws, 80-150 parts of peanut seedlings, 20-40 parts of amino acid additives, 40-90 parts of vitamin additives, 50-80 parts of mineral powder and 70-110 parts of stone powder.
Further, the premix comprises the following materials in parts by weight: 10-30 parts of mildew inhibitor and 20-30 parts of antioxidant.
On the other hand, the invention also provides a preparation method of the ruminant feed for sheep cultivation, which comprises the following steps:
Crushing raw materials: respectively putting corn and bran into corresponding crushing devices for crushing, and respectively introducing the crushed corn and bran into corresponding material bins to be mixed;
And (3) batching: respectively putting the powdery raw materials and concentrated materials of all the material bins to be mixed and the premix into a mixer according to the proportion to obtain mixed materials;
granulating: and (3) sequentially preparing the mixed materials into granular products by a conditioner and a granulator, and warehousing.
Further, the raw material crushing specifically comprises the following steps:
Respectively putting corn and bran into corresponding crushing devices to crush and pass through a 120-140 mesh sieve to obtain corresponding raw material powder, respectively carrying out iron removal on the corresponding raw material powder by an iron removing machine for one time, and then introducing the raw material powder into a corresponding material bin to be mixed;
The ingredients are specifically as follows:
And (3) firstly carrying out secondary iron removal treatment on all the powdery raw materials through an iron removing machine, and then introducing the treated powder raw materials into a mixer for uniformly mixing and stirring.
Further, the granulating specifically comprises:
Putting the mixed materials into a tempering machine, adding steam into the tempering machine, sterilizing and curing the raw materials, then introducing the raw materials into a granulator for granulating and pressing, cooling the pressed semi-finished product to reduce the temperature and the water content, and sieving the semi-finished product into a finished product bin.
Further, the temperature in the conditioner is adjusted to 88-98 ℃ after steam is added into the conditioner, the temperature is kept for 1-2 hours for sterilization and curing, the granules are pressed in a granulator after sterilization and curing, the temperature of the pressed semi-finished product is reduced to 20-34 ℃ through cold cutting, and the semi-finished product is sieved through a 4-10 mesh screen after being cooled and then is fed into a finished product bin.
Further, the preparation method of the concentrate comprises the following steps:
Fermenting soybean meal and corn germ meal to obtain a material A;
pulverizing herba Medicaginis granule, soybean stalk, and peanut seedling;
mixing herba Medicaginis granule powder, soybean straw powder, peanut seedling powder, material A, amino acid additive, vitamin additive, mineral powder and stone powder, and stirring.
The beneficial effects of the invention are as follows:
The feed disclosed by the invention is various in raw materials and even in feed nutrition, various proteins and vitamin contents are added into the feed, the feed contains various high-quality protein raw materials, and rumen bypass proteins and rumen degradation proteins in the feed are scientifically and reasonably matched;
the feed supplements rumen amino acid in the concentrate, can increase the growth speed of sheep, improves the lean meat percentage feed return, and can improve the slaughter rate by 4-5% in the same ratio.
Detailed Description
In order that those skilled in the art can better understand the present invention, the following description of the technical solution of the present invention will be provided with reference to examples.
The traditional feed has single raw material, unscientific feed proportion, unbalanced nutrition of the feed and low content of various proteins and vitamins, is very unfavorable for the fattening growth of the lambs, cannot exert good growth performance, directly loses the economic benefit of farmers, has slow growth speed and has low economic benefit.
The invention provides a ruminant feed for sheep cultivation, which comprises the following materials in parts by weight: 200-350 parts of corn, 80-140 parts of bran, 400-600 parts of concentrate and 36-44 parts of premix;
The preparation process of the rabbit breeding feed comprises the following steps:
crushing and screening 200-350 parts of corn and 80-140 parts of bran;
mixing the crushed and sieved material with 400-600 parts of concentrated material and 36-44 parts of premix, and introducing into a mixer for uniform mixing;
and (3) sequentially sterilizing and curing the uniformly mixed materials by a conditioner, and granulating by a granulator and putting the uniformly mixed materials into a finished product bin.
In a further implementation manner of the embodiment, the material comprises the following materials in parts by weight: 230-300 parts of corn, 90-130 parts of bran, 450-570 parts of concentrate and 38-42 parts of premix.
In a further implementation manner of the embodiment, the material comprises the following materials in parts by weight: 250-270 parts of corn, 100-120 parts of bran, 450-570 parts of concentrate and 38-42 parts of premix.
In a further embodiment of the present example, the concentrate comprises the following materials in weight ratio: 80-150 parts of soybean meal, 80-150 parts of corn germ meal, 160-240 parts of alfalfa particles, 80-130 parts of soybean straws, 80-150 parts of peanut seedlings, 20-40 parts of amino acid additives, 40-90 parts of vitamin additives, 50-80 parts of mineral powder and 70-110 parts of stone powder.
It should be noted that: the vitamin additive contains multiple vitamins including water-soluble vitamins and fat-soluble vitamins, and the mineral powder contains multiple mineral elements which are beneficial to sheep absorption.
In a further implementation manner of the embodiment, the premix comprises the following materials in parts by weight: 10-30 parts of mildew inhibitor and 20-30 parts of antioxidant.
On the other hand, the invention also provides a preparation method of the ruminant feed for sheep cultivation, which comprises the following steps:
Crushing raw materials: respectively putting corn and bran into corresponding crushing devices for crushing, and respectively introducing the crushed corn and bran into corresponding material bins to be mixed;
And (3) batching: respectively putting the powdery raw materials and concentrated materials of all the material bins to be mixed and the premix into a mixer according to the proportion to obtain mixed materials;
granulating: and (3) sequentially preparing the mixed materials into granular products by a conditioner and a granulator, and warehousing.
In a further embodiment of this example, the raw material crushing is specifically:
Respectively putting corn and bran into corresponding crushing devices to crush and pass through a 120-140 mesh sieve to obtain corresponding raw material powder, respectively carrying out iron removal on the corresponding raw material powder by an iron removing machine for one time, and then introducing the raw material powder into a corresponding material bin to be mixed;
The ingredients are specifically as follows:
And (3) firstly carrying out secondary iron removal treatment on all the powdery raw materials through an iron removing machine, and then introducing the treated powder raw materials into a mixer for uniformly mixing and stirring.
In a further embodiment of this example, the granulating is specifically:
Putting the mixed materials into a tempering machine, adding steam into the tempering machine, sterilizing and curing the raw materials, then introducing the raw materials into a granulator for granulating and pressing, cooling the pressed semi-finished product to reduce the temperature and the water content, and sieving the semi-finished product into a finished product bin.
In a further implementation mode of the embodiment, the temperature in the conditioner is adjusted to 88-98 ℃ after steam is added into the conditioner, the temperature is kept for 1-2 hours for sterilization and curing, the granules are pressed in the granulator after sterilization and curing, the temperature of the pressed semi-finished product is reduced to 20-34 ℃ through cold cutting, and the semi-finished product is screened through a 4-10 mesh screen after being cooled and then is fed into a finished product bin.
In a further embodiment of this example, the concentrate is prepared by:
Fermenting soybean meal and corn germ meal to obtain a material A;
pulverizing herba Medicaginis granule, soybean stalk, and peanut seedling;
mixing herba Medicaginis granule powder, soybean straw powder, peanut seedling powder, material A, amino acid additive, vitamin additive, mineral powder and stone powder, and stirring.
The invention will now be further illustrated by means of several specific examples, which are given for illustrative purposes only and are not intended to be limiting;
example 1
Respectively putting corn and bran into corresponding crushing devices to crush and pass through a 120-140 mesh sieve to obtain corresponding raw material powder, respectively carrying out iron removal on the corresponding raw material powder by an iron removing machine for one time, and then introducing the raw material powder into a corresponding material bin to be mixed.
And (3) firstly carrying out secondary iron removal treatment on all the powdery raw materials through an iron removing machine, and then introducing the treated powder raw materials into a mixer for uniformly mixing and stirring.
And (3) putting the mixed materials into a tempering machine, adding steam into the tempering machine, and sterilizing and curing the raw materials.
The temperature in the conditioner is adjusted to 88-98 ℃ after steam is added into the conditioner, the temperature is kept for 1-2 hours for sterilization and curing, the granules are pressed in a granulator after sterilization and curing, the temperature of the pressed semi-finished product is reduced to 20-34 ℃ through cold cutting, and the semi-finished product is sieved through a 4-10 mesh screen after cooling and is fed into a finished product bin.
Wherein, the raw materials of the rabbit feed are as follows: 250 parts of corn, 120 parts of bran, 570 parts of concentrate and 42 parts of premix.
The raw materials of the concentrate are as follows: 150 parts of soybean meal, 150 parts of corn germ meal, 240 parts of alfalfa particles, 130 parts of soybean straw, 150 parts of peanut seedling, 40 parts of amino acid additive, 90 parts of vitamin additive, 50 parts of mineral powder and 70 parts of stone powder.
Example 2
Respectively putting corn and bran into corresponding crushing devices to crush and pass through a 120-140 mesh sieve to obtain corresponding raw material powder, respectively carrying out iron removal on the corresponding raw material powder by an iron removing machine for one time, and then introducing the raw material powder into a corresponding material bin to be mixed.
And (3) firstly carrying out secondary iron removal treatment on all the powdery raw materials through an iron removing machine, and then introducing the treated powder raw materials into a mixer for uniformly mixing and stirring.
And (3) putting the mixed materials into a tempering machine, adding steam into the tempering machine, and sterilizing and curing the raw materials.
The temperature in the conditioner is adjusted to 88-98 ℃ after steam is added into the conditioner, the temperature is kept for 1-2 hours for sterilization and curing, the granules are pressed in a granulator after sterilization and curing, the temperature of the pressed semi-finished product is reduced to 20-34 ℃ through cold cutting, and the semi-finished product is sieved through a 4-10 mesh screen after cooling and is fed into a finished product bin.
Wherein, the raw materials of the rabbit feed are as follows: 270 parts of corn, 100 parts of bran, 450 parts of concentrate and 38 parts of premix.
The raw materials of the concentrate are as follows: 80 parts of soybean meal, 80 parts of corn germ meal, 160 parts of alfalfa particles, 80 parts of soybean straw, 80 parts of peanut seedling, 20 parts of amino acid additive, 40 parts of vitamin additive, 80 parts of mineral powder and 110 parts of stone powder.
Example 3
Respectively putting corn and bran into corresponding crushing devices to crush and pass through a 120-140 mesh sieve to obtain corresponding raw material powder, respectively carrying out iron removal on the corresponding raw material powder by an iron removing machine for one time, and then introducing the raw material powder into a corresponding material bin to be mixed.
And (3) firstly carrying out secondary iron removal treatment on all the powdery raw materials through an iron removing machine, and then introducing the treated powder raw materials into a mixer for uniformly mixing and stirring.
And (3) putting the mixed materials into a tempering machine, adding steam into the tempering machine, and sterilizing and curing the raw materials.
The temperature in the conditioner is adjusted to 88-98 ℃ after steam is added into the conditioner, the temperature is kept for 1-2 hours for sterilization and curing, the granules are pressed in a granulator after sterilization and curing, the temperature of the pressed semi-finished product is reduced to 20-34 ℃ through cold cutting, and the semi-finished product is sieved through a 4-10 mesh screen after cooling and is fed into a finished product bin.
Wherein, the raw materials of the rabbit feed are as follows: 260 parts of corn, 110 parts of bran, 570 parts of concentrate and 42 parts of premix.
The raw materials of the concentrate are as follows: 100 parts of soybean meal, 110 parts of corn germ meal, 200 parts of alfalfa particles, 100 parts of soybean straw, 100 parts of peanut seedling, 30 parts of amino acid additive, 50 parts of vitamin additive, 60 parts of mineral powder and 80 parts of stone powder.
Example 4
Respectively putting corn and bran into corresponding crushing devices to crush and pass through a 120-140 mesh sieve to obtain corresponding raw material powder, respectively carrying out iron removal on the corresponding raw material powder by an iron removing machine for one time, and then introducing the raw material powder into a corresponding material bin to be mixed.
And (3) firstly carrying out secondary iron removal treatment on all the powdery raw materials through an iron removing machine, and then introducing the treated powder raw materials into a mixer for uniformly mixing and stirring.
And (3) putting the mixed materials into a tempering machine, adding steam into the tempering machine, and sterilizing and curing the raw materials.
The temperature in the conditioner is adjusted to 88-98 ℃ after steam is added into the conditioner, the temperature is kept for 1-2 hours for sterilization and curing, the granules are pressed in a granulator after sterilization and curing, the temperature of the pressed semi-finished product is reduced to 20-34 ℃ through cold cutting, and the semi-finished product is sieved through a 4-10 mesh screen after cooling and is fed into a finished product bin.
Wherein, the raw materials of the rabbit feed are as follows: 240 parts of corn, 120 parts of bran, 550 parts of concentrate and 40 parts of premix.
The raw materials of the concentrate are as follows: 100 parts of soybean meal, 110 parts of corn germ meal, 200 parts of alfalfa particles, 100 parts of soybean straw, 100 parts of peanut seedling, 20 parts of amino acid additive, 40 parts of vitamin additive, 50 parts of mineral powder and 70 parts of stone powder.
Example 5
Respectively putting corn and bran into corresponding crushing devices to crush and pass through a 120-140 mesh sieve to obtain corresponding raw material powder, respectively carrying out iron removal on the corresponding raw material powder by an iron removing machine for one time, and then introducing the raw material powder into a corresponding material bin to be mixed.
And (3) firstly carrying out secondary iron removal treatment on all the powdery raw materials through an iron removing machine, and then introducing the treated powder raw materials into a mixer for uniformly mixing and stirring.
And (3) putting the mixed materials into a tempering machine, adding steam into the tempering machine, and sterilizing and curing the raw materials.
The temperature in the conditioner is adjusted to 88-98 ℃ after steam is added into the conditioner, the temperature is kept for 1-2 hours for sterilization and curing, the granules are pressed in a granulator after sterilization and curing, the temperature of the pressed semi-finished product is reduced to 20-34 ℃ through cold cutting, and the semi-finished product is sieved through a 4-10 mesh screen after cooling and is fed into a finished product bin.
Wherein, the raw materials of the rabbit feed are as follows: 270 parts of corn, 105 parts of bran, 520 parts of concentrate and 41 parts of premix.
The raw materials of the concentrate are as follows: 90 parts of soybean meal, 110 parts of corn germ meal, 220 parts of alfalfa particles, 90 parts of soybean straw, 100 parts of peanut seedling, 30 parts of amino acid additive, 50 parts of vitamin additive, 70 parts of mineral powder and 70 parts of stone powder.
Example 6
Respectively putting corn and bran into corresponding crushing devices to crush and pass through a 120-140 mesh sieve to obtain corresponding raw material powder, respectively carrying out iron removal on the corresponding raw material powder by an iron removing machine for one time, and then introducing the raw material powder into a corresponding material bin to be mixed.
And (3) firstly carrying out secondary iron removal treatment on all the powdery raw materials through an iron removing machine, and then introducing the treated powder raw materials into a mixer for uniformly mixing and stirring.
And (3) putting the mixed materials into a tempering machine, adding steam into the tempering machine, and sterilizing and curing the raw materials.
The temperature in the conditioner is adjusted to 88-98 ℃ after steam is added into the conditioner, the temperature is kept for 1-2 hours for sterilization and curing, the granules are pressed in a granulator after sterilization and curing, the temperature of the pressed semi-finished product is reduced to 20-34 ℃ through cold cutting, and the semi-finished product is sieved through a 4-10 mesh screen after cooling and is fed into a finished product bin.
Wherein, the raw materials of the rabbit feed are as follows: 260 parts of corn, 110 parts of bran, 530 parts of concentrate and 39 parts of premix.
The raw materials of the concentrate are as follows: 100 parts of soybean meal, 110 parts of corn germ meal, 200 parts of alfalfa particles, 110 parts of soybean straw, 110 parts of peanut seedling, 40 parts of amino acid additive, 70 parts of vitamin additive, 55 parts of mineral powder and 75 parts of stone powder.
The feed in each of examples 1 to 6 was subjected to nutrient content measurement, and the proportion of each nutrient content was shown in table 1:
Table 1 table of nutrient composition
The nutritional ingredients in the table 1 meet the requirements of the feed, and the feed is used for feeding and observing sheep.
The formula feed contains a plurality of high-quality protein raw materials, and the growth speed can be increased by scientifically and reasonably collocating rumen bypass protein and rumen degradation protein.
Wherein, the total fat-soluble vitamins and water-soluble vitamins are added, and a plurality of mineral elements which are absorbed efficiently are added, so that the animal organism is healthy and strong, and the product is the first choice product of a large-scale cultivation plant.
The feed supplements various rumen amino acids and mutton sheep growth promoters, so that the mutton sheep has high growth speed, high lean meat percentage and high feed return rate.
The feed has reasonable nutrition collocation, the lambing of the ewes is more, the milk yield is large, the milk quality is good, and the survival rate of the lambs is high; the mutton quality is good, the palatability is good, the feeding speed is fast, the waste is less, the feed conversion rate is high, the sheep growth speed is improved by 10% -30%, and the slaughtering rate is improved by 2% -3% in a same way.
The foregoing is merely an embodiment of the present application, and specific structures and features of common knowledge in the art, which are well known in the art, are not described in any detail herein, and those skilled in the art will know all the prior art in the application date or before the priority, and will have the capability of applying the conventional experimental means before the date, and those skilled in the art will not be able to complete and implement the present application in connection with their own capabilities, so that some typical known structures or known methods should not be an obstacle to implementing the present application by those skilled in the art, and it should be noted that several modifications and improvements can be made by those skilled in the art without departing from the structure of the present application, and these should also be considered as the scope of protection of the present application, which will not affect the effect of implementing the present application and the practicality of the patent.

Claims (10)

1. A ruminant feed for sheep farming, which is characterized in that: comprises the following materials in parts by weight: 200-350 parts of corn, 80-140 parts of bran, 400-600 parts of concentrate and 36-44 parts of premix;
The preparation process of the rabbit breeding feed comprises the following steps:
crushing and screening 200-350 parts of corn and 80-140 parts of bran;
mixing the crushed and sieved material with 400-600 parts of concentrated material and 36-44 parts of premix, and introducing into a mixer for uniform mixing;
and (3) sequentially sterilizing and curing the uniformly mixed materials by a conditioner, and granulating by a granulator and putting the uniformly mixed materials into a finished product bin.
2. The sheep raising ruminant feed of claim 1, comprising the following materials in parts by weight: 230-300 parts of corn, 90-130 parts of bran, 450-570 parts of concentrate and 38-42 parts of premix.
3. The sheep raising ruminant feed of claim 2, comprising the following materials in parts by weight: 250-270 parts of corn, 100-120 parts of bran, 450-570 parts of concentrate and 38-42 parts of premix.
4. The sheep raising ruminant feed of claim 1, wherein the concentrate comprises the following materials in weight ratio: 80-150 parts of soybean meal, 80-150 parts of corn germ meal, 160-240 parts of alfalfa particles, 80-130 parts of soybean straws, 80-150 parts of peanut seedlings, 20-40 parts of amino acid additives, 40-90 parts of vitamin additives, 50-80 parts of mineral powder and 70-110 parts of stone powder.
5. The feed for ruminants of sheep raising feed according to claim 1, wherein the premix comprises the following materials in weight ratio: 10-30 parts of mildew inhibitor and 20-30 parts of antioxidant.
6. The preparation method of the ruminant feed for sheep cultivation is characterized by comprising the following steps of:
Crushing raw materials: respectively putting corn and bran into corresponding crushing devices for crushing, and respectively introducing the crushed corn and bran into corresponding material bins to be mixed;
And (3) batching: respectively putting the powdery raw materials and concentrated materials of all the material bins to be mixed and the premix into a mixer according to the proportion to obtain mixed materials;
granulating: and (3) sequentially preparing the mixed materials into granular products by a conditioner and a granulator, and warehousing.
7. The method for preparing ruminant feed for sheep farming according to claim 5, wherein: the raw material crushing specifically comprises the following steps:
Respectively putting corn and bran into corresponding crushing devices to crush and pass through a 120-140 mesh sieve to obtain corresponding raw material powder, respectively carrying out iron removal on the corresponding raw material powder by an iron removing machine for one time, and then introducing the raw material powder into a corresponding material bin to be mixed;
The ingredients are specifically as follows:
And (3) firstly carrying out secondary iron removal treatment on all the powdery raw materials through an iron removing machine, and then introducing the treated powder raw materials into a mixer for uniformly mixing and stirring.
8. The method for preparing ruminant feed for sheep farming according to claim 5, wherein: the granulating is specifically as follows:
Putting the mixed materials into a tempering machine, adding steam into the tempering machine, sterilizing and curing the raw materials, then introducing the raw materials into a granulator for granulating and pressing, cooling the pressed semi-finished product to reduce the temperature and the water content, and sieving the semi-finished product into a finished product bin.
9. The method for preparing the ruminant feed for sheep farming according to claim 8, wherein the temperature in the conditioner is adjusted to 88-98 ℃ after steam is added into the conditioner, the temperature is kept for 1-2 hours for sterilization and curing, the pellets are pressed in a granulator after sterilization and curing, the temperature of the pressed semi-finished products is reduced to 20-34 ℃ through cold cutting, and the semi-finished products are screened through a 4-10 mesh screen after being cooled and then are fed into a finished product warehouse.
10. The method for preparing ruminant feed for sheep farming according to claim 5, wherein the method for preparing the concentrate comprises the following steps:
Fermenting soybean meal and corn germ meal to obtain a material A;
pulverizing herba Medicaginis granule, soybean stalk, and peanut seedling;
mixing herba Medicaginis granule powder, soybean straw powder, peanut seedling powder, material A, amino acid additive, vitamin additive, mineral powder and stone powder, and stirring.
CN202410647014.6A 2024-05-23 2024-05-23 Ruminant feed for sheep breeding and preparation method thereof Pending CN118355964A (en)

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