CN113558141A - High-quality coarse fodder (synthetic forage grass) formula and preparation method thereof - Google Patents
High-quality coarse fodder (synthetic forage grass) formula and preparation method thereof Download PDFInfo
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- CN113558141A CN113558141A CN202110428869.6A CN202110428869A CN113558141A CN 113558141 A CN113558141 A CN 113558141A CN 202110428869 A CN202110428869 A CN 202110428869A CN 113558141 A CN113558141 A CN 113558141A
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- corn
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- protein powder
- quality coarse
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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
- A23K10/30—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
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- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K20/00—Accessory food factors for animal feeding-stuffs
- A23K20/10—Organic substances
- A23K20/142—Amino acids; Derivatives thereof
- A23K20/147—Polymeric derivatives, e.g. peptides or proteins
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K20/00—Accessory food factors for animal feeding-stuffs
- A23K20/10—Organic substances
- A23K20/163—Sugars; Polysaccharides
-
- 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
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K50/00—Feeding-stuffs specially adapted for particular animals
- A23K50/10—Feeding-stuffs specially adapted for particular animals for ruminants
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- 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
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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)
- Proteomics, Peptides & Aminoacids (AREA)
- Biotechnology (AREA)
- Botany (AREA)
- Molecular Biology (AREA)
- Mycology (AREA)
- Physiology (AREA)
- Health & Medical Sciences (AREA)
- Birds (AREA)
- Fodder In General (AREA)
- Feed For Specific Animals (AREA)
Abstract
The invention relates to the technology of processing and preparing coarse fodder for agriculture and animal husbandry, and discloses a formula of high-quality coarse fodder (synthetic forage grass) and a preparation method thereof, wherein the formula comprises the following components in percentage by weight: 84% of corn straws (with the water content of below 17%); 15% of corn protein powder (protein content 60%); 1 percent of cassava modified starch (the concentration of the water agent is 3 percent). In the formula of the high-quality coarse feed (synthetic forage grass), the corn protein powder has high protein content and rich amino acid, and the degradation product bioactive peptide has physiological functions of resisting oxidation, improving immunity and the like besides being easy to digest and absorb by animal organisms, thereby solving the problems of low content of the corn straw serving as the coarse feed of low-quality coarse feed and serious deficiency of other related nutritional ingredients. The preparation method of the invention adopts special techniques such as kneading and cutting, and organically combines the corn protein powder and the corn straw pulp, thereby realizing the fine and soft texture, balanced nutrition, good palatability and high digestibility of the synthetic forage grass product. The product of the invention is mainly suitable for high-quality coarse feed required by ruminants such as cattle, sheep and the like, promotes the production and income increase of farmers and herders, and realizes the sustainable development of agriculture and animal husbandry.
Description
One, the technical field
The invention relates to a processing technology of coarse fodder in farming and animal husbandry, in particular to a formula of high-quality coarse fodder (synthetic pasture) and a preparation method thereof.
Second, background Art
The total amount of corn straws used for ruminant feed in China is nearly two hundred million tons every year, the process for processing the straws always adopts the traditional forms of direct feeding by crushing (kneading), yellow storage, feeding after micro storage and the like, and because the protein content of the straws is low (less than 3 percent on average), the nutrition is insufficient, livestock hardly take enough nutrient components from the structural feed, and the sustainable development of the animal husbandry is severely restricted. The current dairy cow breeding mode in China can be roughly divided into three types according to the size of the dairy cow storage column scale: firstly, a farming mode taking farmers as main bodies; secondly, the dairy cattle professional farmers; thirdly, large-scale cultivation. Among all raw milk producers in China, the milk produced by farmers and dairy cow professional farmers accounts for the majority, but the breeding mode is laggard, the feeding of concentrated feed is emphasized, and the effect of coarse feed is ignored, the breeding mode is mainly 'straw + concentrated feed', so that the problems of low milk yield, poor milk quality, low economic benefit, more metabolic diseases of dairy cows and the like are easily caused, and therefore, under the condition of the current low-quality coarse feed level, the research and development of high-quality coarse feed are actively carried out, the shortage of forage grass resources in China is relieved, and the most basic material basis is provided for sustainable and healthy development of animal husbandry.
Third, the invention
Aiming at the shortage of forage grass resources in China, the concept of converting straws as low-quality coarse fodder into high-quality coarse fodder is provided, and the high-quality coarse fodder (synthetic forage grass) formula and the preparation method thereof are concretely provided.
In order to achieve the aim, the invention provides a high-quality coarse feed (synthetic forage grass) formula, which comprises the following components in percentage by weight: 84% of the corn straws (with the water content below 17%) after the kneading and cutting processing; 15% of corn protein powder (protein content 60%); 1 percent of cassava modified starch (the concentration of the water agent is 3 percent).
The invention also provides a preparation method of the high-quality coarse fodder (synthetic forage grass), which comprises the following steps:
step 1, carrying out dust removal and impurity removal pretreatment on the corn straws.
And 2, adopting a special kneading and cutting technology to prepare the corn straws into a softer pasture-like material, keeping the crude fibers of the straws intact, realizing 100 percent node breaking of the straws, wherein the length after kneading and cutting is about 5 to 10 centimeters, and the straw pulp is fully exposed (most of the straw pulp is still tightly combined with the straw skin).
And 3, spraying water mist (cassava modified starch with the water agent concentration of 3%) and corn protein powder, uniformly stirring to enable more than 95% of the protein powder sprayed on the surface of the straw material to be bonded with the straw pulp, and organically combining the protein powder and the straw pulp after pressing and bundling (the density is about 300 kilograms per cubic meter).
And 4, wrapping the straw bundles with a film to finish the preparation of high-quality coarse fodder, namely synthesizing the grass bales.
The invention has the technical effects that:
in the formula of the high-quality coarse feed (synthetic forage grass), the corn protein powder has high protein content and rich amino acid, and the degradation product bioactive peptide has physiological functions of resisting oxidation, improving immunity and the like besides being easy to digest and absorb by animal organisms, thereby solving the problems of low content of the corn straw serving as the coarse feed of low-quality coarse feed and serious deficiency of other related nutritional ingredients.
2. The preparation method of the invention adopts special techniques such as kneading and cutting, and organically combines the corn protein powder and the corn straw pulp, thereby realizing the fine and soft texture, balanced nutrition, good palatability and high digestibility of the synthetic forage grass product. The feed is suitable for ruminant such as cattle, sheep, etc. as high-quality coarse feed.
3. The corn stalks are used as low-quality coarse fodder to be converted into high-quality coarse fodder, so that the corn stalks replace high-quality pasture, the shortage of forage grass resources in China is relieved, and the most basic material basis is provided for sustainable and healthy development of animal husbandry.
Claims (3)
1. A high-quality coarse feed (synthetic forage grass) formula is characterized by comprising the following components in percentage by weight: 84% of the corn straws (with the water content below 17%) after the kneading and cutting processing; 15% of corn protein powder (protein content 60%); 1 percent of cassava modified starch (the concentration of the water agent is 3 percent).
2. The formula of high-quality coarse fodder (synthetic pasture grass) as claimed in claim 1, characterized in that the weight ratio of corn stalk (water content below 17%) to corn protein powder (protein content 60%) and tapioca modified starch (aqueous solution concentration 3%) is 84: 15: 1.
3. A preparation method of high-quality coarse fodder (synthetic forage grass) is characterized by comprising the following steps:
step 1, carrying out dust removal and impurity removal pretreatment on the corn straws.
And 2, adopting a special kneading and cutting technology to prepare the corn straws into a softer pasture-like material, keeping the crude fibers of the straws intact, realizing 100 percent node breaking of the straws, wherein the length after kneading and cutting is about 5 to 10 centimeters, and the straw pulp is fully exposed (most of the straw pulp is still tightly combined with the straw skin).
And 3, spraying water mist (cassava modified starch with the water agent concentration of 3%) and corn protein powder, uniformly stirring to enable more than 95% of the protein powder sprayed on the surface of the straw material to be bonded with the straw pulp, and organically combining the protein powder and the straw pulp after pressing and bundling (the density is about 300 kilograms per cubic meter).
And 4, wrapping the straw bundles with a film to finish the preparation of high-quality coarse fodder, namely synthesizing the grass bales.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110428869.6A CN113558141A (en) | 2021-04-15 | 2021-04-15 | High-quality coarse fodder (synthetic forage grass) formula and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110428869.6A CN113558141A (en) | 2021-04-15 | 2021-04-15 | High-quality coarse fodder (synthetic forage grass) formula and preparation method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113558141A true CN113558141A (en) | 2021-10-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110428869.6A Pending CN113558141A (en) | 2021-04-15 | 2021-04-15 | High-quality coarse fodder (synthetic forage grass) formula and preparation method thereof |
Country Status (1)
| Country | Link |
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| CN (1) | CN113558141A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116172126A (en) * | 2021-11-26 | 2023-05-30 | 内蒙古华禹高科装备科技有限公司 | High-quality coarse fodder compound formula and preparation method thereof |
| CN116172127A (en) * | 2021-11-26 | 2023-05-30 | 内蒙古华禹高科装备科技有限公司 | Low-moisture silage composite formula and preparation method thereof |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103918950A (en) * | 2013-11-22 | 2014-07-16 | 张文艳 | Method for preparing compressed storage and transportation feed from straw |
| CN110638073A (en) * | 2019-10-08 | 2020-01-03 | 内蒙古华禹高科装备科技有限公司 | Synthetic grass kneading mixer |
| CN111109626A (en) * | 2020-01-15 | 2020-05-08 | 内蒙古华禹高科装备科技有限公司 | Synthetic forage grass harvesting and processing equipment |
| CN113317537A (en) * | 2021-05-08 | 2021-08-31 | 内蒙古华禹高科装备科技有限公司 | Synthetic forage grass processing production system |
-
2021
- 2021-04-15 CN CN202110428869.6A patent/CN113558141A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103918950A (en) * | 2013-11-22 | 2014-07-16 | 张文艳 | Method for preparing compressed storage and transportation feed from straw |
| CN110638073A (en) * | 2019-10-08 | 2020-01-03 | 内蒙古华禹高科装备科技有限公司 | Synthetic grass kneading mixer |
| CN111109626A (en) * | 2020-01-15 | 2020-05-08 | 内蒙古华禹高科装备科技有限公司 | Synthetic forage grass harvesting and processing equipment |
| CN113317537A (en) * | 2021-05-08 | 2021-08-31 | 内蒙古华禹高科装备科技有限公司 | Synthetic forage grass processing production system |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116172126A (en) * | 2021-11-26 | 2023-05-30 | 内蒙古华禹高科装备科技有限公司 | High-quality coarse fodder compound formula and preparation method thereof |
| CN116172127A (en) * | 2021-11-26 | 2023-05-30 | 内蒙古华禹高科装备科技有限公司 | Low-moisture silage composite formula and preparation method thereof |
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Application publication date: 20211029 |