CN102630810A - Preparation method of straw compound feed - Google Patents
Preparation method of straw compound feed Download PDFInfo
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- CN102630810A CN102630810A CN2012100786104A CN201210078610A CN102630810A CN 102630810 A CN102630810 A CN 102630810A CN 2012100786104 A CN2012100786104 A CN 2012100786104A CN 201210078610 A CN201210078610 A CN 201210078610A CN 102630810 A CN102630810 A CN 102630810A
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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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Abstract
The invention discloses a preparation method of straw compound feed, which includes the steps: a, smashing straw; b, adding, by weight, 50-300 parts of the smashed straw, 1-3 parts of fiber decomposer and 30-100 parts of water into a mixer, and storing the mixture in a closed container for anaerobic fermentation for 3-20 days after even mixing, and obtaining fermented straw; and c, mixing well, by weight, 100-300 parts of the fermented straw, 1-3 parts of nutrient solution and a proper amount of accessories. By means of the anaerobic fermentation, nutrients in the straw are decomposed and released. By adding nutrient solution, nutrients of the straw feed are increased, and palatability of the feed is improved. Animals can eat the straw compound feed to help nutrient absorption and digestion.
Description
Technical field
The present invention relates to the preparation method of animal feed, particularly, the present invention relates to a kind of preparation method of composite straw forage.
Background technology
China is a populous nation, and grain is the lifeblood of country.But the grain yield of China is underpopulated relatively, and part grain also will rely on import.And at present China's aquaculture many with grain as feed, this increases the weight of the in short supply of grain especially.Particularly along with the development of aquaculture, more and more outstanding to the contradiction of the demand of feed and food shortage.Provision price is high, and the aquaculture feeding cost is high, the inevitable lacking of market competition ability of aquaculture.And the crop seeding area of China ranks first in the world, and is a large agricultural country, produces 800,000,000 tons of agricultural crop straws every year approximately; But what be utilized at present only accounts for about 15%; Most agricultural crop straws are directly burned, and have both caused serious environmental to pollute, and are again the surprising wastings of resources.How solving the problem of utilizing of stalk, the agriculture waste stalk is processed straw feed as raw material, can substitute grain effectively, turn waste into wealth, reduce environmental pollution, is to solve the effective way that aquaculture relies on grain.
In addition, the nutrient composition content of stalk is lower, and its crude fibre is up to 30%-45%.And most of stalk degrees of lignification are high, and quality is hard coarse, and palatability is very poor, and animal is difficult to digestion.This also causes the straw utilization rate not high.Hindered the application of stalk as feed.
Summary of the invention
The purpose of this invention is to provide a kind of preparation method of composite straw forage, said method comprising the steps of:
A. with crushed stalk;
B. the stalk after will pulverizing, fiber distintegrant and water component 50-300,1-3,30-100 by weight add mixer, are stored in after stirring and carry out anaerobic fermentation 3-20 days in the closed container, obtain fermented stalk;
C. with fermented stalk, the nutrient solution of components by weight percent 100-300,1-3, and appropriate amount of auxiliary materials stirs, and mixes.
Preferably, said stalk can be in maize straw, broomcorn straw, rice straw and/or other agricultural crop straws one or more.
Preferably, said fiber distintegrant is mainly processed by the raw material of following components by weight percent: calcium bicarbonate 15-35, sodium bicarbonate 15-35, alum 2-10, draft ash 5-25, brown sugar 5-25, vinegar 2-10, water 10-30
Preferably, said fiber distintegrant is mainly processed by the raw material of following components by weight percent: calcium bicarbonate 25, sodium bicarbonate 25, alum 5, draft ash 10, brown sugar 10, vinegar 5, water 20.
Preferably, said nutrient solution is mainly processed by the raw material of following components by weight percent: the industrial crops 10-30 of vegetables and/or fruit and/or sugaring, Radix Glycyrrhizae 3-5, Radix Angelicae Sinensis 3-5, pollen 3-5, spina date seed 3-5, cordate houttuynia 3-5, yellow meal worm powder 10-30, mung bean flour 10-30, lactic acid bacteria 10-30.
Preferably, the industrial crops of said vegetables and/or fruit and/or sugaring are selected from carrot, celery, purple potato, eggplant, the purple wild cabbage one or more.
Preferably, said nutrient solution is mainly processed by the raw material of following components by weight percent: carrot 4, celery 4, purple potato 4, eggplant 4, purple wild cabbage 4, Radix Glycyrrhizae 4, Radix Angelicae Sinensis 4, pollen 4, spina date seed 4, cordate houttuynia 4, yellow meal worm powder 20, mung bean flour 20, lactic acid bacteria 20.
The components by weight percent of the stalk of preferably, pulverizing among the said step b, fiber distintegrant and water is 100,1,65; The components by weight percent of fermented stalk and nutrient solution is 100,1 among the said step c.
Preferably, in said step a, be: length 1.5-2mm or length 3-5cm or length 5-8cm with crushed stalk.
Preferably, with also comprising the step of rubbing after the crushed stalk.
The present invention passes through anaerobic fermentation; Under the synergy of enzyme that stalk itself contains and fiber distintegrant; With the cellulose in the stalk cell wall, lignin, pectin degrading is small molecule segment; Destroy the cross-linked structure of cell membrane, promote cell membrane to decompose, make the various nutriments in the stalk decompose release.Through adding nutrient solution, increased the nutritional labeling of straw feed, improved the palatability of feed.Animal edible is beneficial to nutrient absorption and digestion.
Particularly, its histone of composite straw forage and the several amino acids content according to the present invention's preparation all is higher than corn feed; Because of adding nutrient solution, the vitamin, the trace element that have replenished composite straw forage have made full use of the nutritional labeling in the stalk according to the composite straw forage of the present invention's preparation, can replace grain feed fully; Use is with short production cycle according to composite straw forage preparation method of the present invention, does not need the great amount of manpower work, thereby has reduced human cost; The different times that can be used for multiple animal and growth of animal according to the composite straw forage of the present invention's preparation; Can use various agricultural crop straws as raw material, draw materials extensively.The preparation method is easy to learn, easy master, but wide popularization and application.Save food, reduce cost, improve environment and have great importance.
The specific embodiment
Do further detailed description in the face of the present invention down, can implement according to this with reference to the specification literal to make those skilled in the art.
According to the preparation method of a kind of composite straw forage of embodiment of the present invention, said method comprising the steps of:
At first, with crushed stalk, stalk can be main for reducing cost to gather materials on the spot for one or more the mixture in maize straw, broomcorn straw, rice straw, other agricultural crop straws.Usually adopt beater disintegrating machine that straw is ground into grass meal.The preparation pig, chicken, the feed of fish, preferably with crushed stalk to the 1.5-2 millimeter; The feed of preparation sheep or deer preferably is crushed to 3-5 centimetre; And the preparation ox feed, preferably with crushed stalk to 5-8 centimetre.When more preferably preparing the feed of sheep, deer or ox, stalk will pass through and rub.
Secondly, configuration fiber distintegrant, the fiber distintegrant is processed by the raw material of following components by weight percent,
Prescription 1: calcium bicarbonate 35, sodium bicarbonate 15, alum 2, draft ash 5, brown sugar 5, vinegar 5, water 10;
Prescription 2: calcium bicarbonate 15, sodium bicarbonate 35, alum 10, draft ash 20, brown sugar 20, vinegar 10, water 30, distiller's yeast 10;
Prescription 3: calcium bicarbonate 25, sodium bicarbonate 25, alum 5, draft ash 10, brown sugar 10, vinegar 5, water 20;
With the stalk after pulverizing, fiber distintegrant, water by weight 100: 1: 65 ratio of component add mixer, be stored in after stirring and carry out anaerobic fermentation in the closed container.Because summer, temperature was high, fermentation time is short, is generally 7 days; Winter, temperature was low, generally fermented 15 days, was no more than 20 days and was advisable, and obtained fermented stalk.
Next, the configuration nutrient solution, nutrient solution is processed by the raw material of following components by weight percent,
Prescription a: the industrial crops 10 of vegetables and/or fruit and/or sugaring, Radix Glycyrrhizae 5, Radix Angelicae Sinensis 5, pollen 5, spina date seed 5, cordate houttuynia 5, yellow meal worm powder 10, mung bean flour 30, lactic acid bacteria 10; Wherein the industrial crops of vegetables and/or fruit and/or sugaring can be selected from one or more in carrot, celery, purple potato, eggplant, purple wild cabbage, apple, pears, sugarcane, the beet; For reducing cost to gather materials on the spot is main, this formulation selection celery, purple potato, eggplant, purple wild cabbage, apple.
Prescription b: the industrial crops 30 of vegetables and/or fruit and/or sugaring, Radix Glycyrrhizae 3, Radix Angelicae Sinensis 3, pollen 3, spina date seed 3, cordate houttuynia 3, yellow meal worm powder 30, mung bean flour 10, lactic acid bacteria 30; Rapeseed 20, the industrial crops of vegetables and/or fruit and/or sugaring are selected celery, purple potato, eggplant, tight wild cabbage, purple potato in this prescription.
Prescription c: carrot 4, celery 4, purple potato 4, eggplant 4, purple wild cabbage 4, Radix Glycyrrhizae 4, Radix Angelicae Sinensis 4, pollen 4, spina date seed 4, cordate houttuynia 4, yellow meal worm powder 20, mung bean flour 20, lactic acid bacteria 20.
Add nutrient solution, can replenish indispensable trace element of animal growth and vitamin, and improve the palatability of straw feed.
With 100: 1 fermented stalk of components by weight percent and nutrient solution, and the appropriate amount of auxiliary materials stirring, mix.Auxiliary material is according to different animals, or the different phase of growth of animal, as to the pregnancy period animal, or the necessary material that grows that specially adds of young animal, contain the material of high protein etc. like calcium carbonate, soy meal etc.
At last, weigh packing back is placed and can be supplied animal edible in 2 to 5 days.
According to composite straw forage of the present invention be a kind of brand-new, capable of circulation, safety, sustainable development, can access the fully effectively mixed feed of utilization.
The present invention passes through anaerobic fermentation; Under the synergy of enzyme that stalk itself contains and fiber distintegrant; With the cellulose in the stalk cell wall, lignin, pectin degrading is small molecule segment; Destroy the cross-linked structure of cell membrane, promote cell membrane to decompose, make the various nutriments in the stalk decompose release.Through adding nutrient solution, increased the nutritional labeling of straw feed, improved the palatability of feed.Animal edible is beneficial to nutrient absorption and digestion.
Particularly, its histone of composite straw forage and the several amino acids content according to the present invention's preparation all is higher than corn feed; Because of adding nutrient solution, the vitamin, the trace element that have replenished composite straw forage have made full use of the nutritional labeling in the stalk according to the composite straw forage of the present invention's preparation, can replace grain feed fully; Use is with short production cycle according to composite straw forage preparation method of the present invention, does not need the great amount of manpower work, thereby has reduced human cost; The different times that can be used for multiple animal and growth of animal according to the composite straw forage of the present invention's preparation; Can use various agricultural crop straws as raw material, draw materials extensively.The preparation method is easy to learn, easy master, but wide popularization and application.Save food, reduce cost, improve environment and have great importance.
Although embodiment of the present invention are open as above; But it is not restricted to listed utilization in specification and the embodiment; It can be applied to various suitable the field of the invention fully, for being familiar with those skilled in the art, can easily realize other modification; Therefore under the universal that does not deviate from claim and equivalency range and limited, the example that the present invention is not limited to specific details and illustrates here and describe.
Claims (10)
1. the preparation method of a composite straw forage is characterized in that, said method comprising the steps of:
A. with crushed stalk;
B. the stalk after will pulverizing, fiber distintegrant, water component 50-300,1-3,30-100 by weight add mixer, are stored in after stirring and carry out anaerobic fermentation 3-20 days in the closed container, obtain fermented stalk;
C. with fermented stalk, the nutrient solution of components by weight percent 100-300,1-3, and appropriate amount of auxiliary materials stirs, and mixes.
2. the preparation method of composite straw forage as claimed in claim 1 is characterized in that, said stalk can be in maize straw, broomcorn straw, rice straw and/or other agricultural crop straws one or more.
3. the preparation method of composite straw forage as claimed in claim 2; It is characterized in that said fiber distintegrant is mainly processed by the raw material of following components by weight percent: calcium bicarbonate 15-35, sodium bicarbonate 15-35, alum 2-10, draft ash 5-25, brown sugar 5-25, vinegar 2-10, water 10-30.
4. the preparation method of composite straw forage as claimed in claim 3 is characterized in that, said fiber distintegrant is processed by the raw material of following components by weight percent: calcium bicarbonate 25, sodium bicarbonate 25, alum 5, draft ash 10, brown sugar 10, vinegar 5, water 20.
5. like the preparation method of arbitrary described composite straw forage among the claim 1-4; It is characterized in that said nutrient solution is mainly processed by the raw material of following components by weight percent: the industrial crops 10-30 of vegetables and/or fruit and/or sugaring, Radix Glycyrrhizae 3-5, Radix Angelicae Sinensis 3-5, pollen 3-5, spina date seed 3-5, cordate houttuynia 3-5, yellow meal worm powder 10-30, mung bean flour 10-30, lactic acid bacteria 10-30.
6. the preparation method of composite straw forage as claimed in claim 5 is characterized in that, the industrial crops of said vegetables and/or fruit and/or sugaring are selected from carrot, celery, purple potato, eggplant, the purple wild cabbage one or more.
7. the preparation method of composite straw forage as claimed in claim 6; It is characterized in that said nutrient solution is processed by the raw material of following components by weight percent: carrot 4, celery 4, purple potato 4, eggplant 4, purple wild cabbage 4, Radix Glycyrrhizae 4, Radix Angelicae Sinensis 4, pollen 4, spina date seed 4, cordate houttuynia 4, yellow meal worm powder 20, mung bean flour 20, lactic acid bacteria 20.
8. the preparation method of composite straw forage as claimed in claim 7 is characterized in that, the components by weight percent of the stalk of pulverizing among the said step b, fiber distintegrant and water is 100,1,65; The components by weight percent of fermented stalk and nutrient solution is 100,1 among the said step c.
9. like the preparation method of claim 3 or 5 described composite straw forages, it is characterized in that, in said step a, be: length 1.5-2mm or length 3-5cm or length 5-8cm crushed stalk.
10. the preparation method of composite straw forage as claimed in claim 8 is characterized in that, with also comprising the step of rubbing after the crushed stalk.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210078610.4A CN102630810B (en) | 2012-03-22 | 2012-03-22 | Preparation method of straw compound feed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210078610.4A CN102630810B (en) | 2012-03-22 | 2012-03-22 | Preparation method of straw compound feed |
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| CN102630810A true CN102630810A (en) | 2012-08-15 |
| CN102630810B CN102630810B (en) | 2014-10-08 |
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| CN201210078610.4A Active CN102630810B (en) | 2012-03-22 | 2012-03-22 | Preparation method of straw compound feed |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103229909A (en) * | 2013-04-25 | 2013-08-07 | 西华大学 | Feed for yellow croaker and production method of feed |
| CN103392948A (en) * | 2013-06-27 | 2013-11-20 | 中国农业大学 | Microbial fermentation method for steam-exploded corn straw |
| CN104509749A (en) * | 2014-12-24 | 2015-04-15 | 王贵孝 | Special straw silage for broiler chickens and production method thereof |
| CN104605163A (en) * | 2015-02-12 | 2015-05-13 | 黑龙江省聚拢乾坤农业技术开发有限公司 | High-calcium straw feed formula and production method thereof |
| CN105831404A (en) * | 2016-03-30 | 2016-08-10 | 池州慧中生物科技有限公司 | Straw feed and preparation method thereof |
| CN107125435A (en) * | 2017-06-02 | 2017-09-05 | 贵州牧乐旺饲料有限公司 | A kind of preparation method of animal feeding-stuff |
| CN107410698A (en) * | 2017-09-04 | 2017-12-01 | 重庆晋豪美耐皿制品有限公司 | Straw feed composition and preparation method thereof |
| CN107455572A (en) * | 2017-09-04 | 2017-12-12 | 重庆晋豪美耐皿制品有限公司 | A kind of environment-friendly stalk feed and preparation method thereof |
| CN109924348A (en) * | 2019-03-04 | 2019-06-25 | 吕梅荣 | For adding the composition in animal feed |
Citations (3)
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| CN1155390A (en) * | 1996-01-25 | 1997-07-30 | 冯栩 | Production of complete biologic feeds from stalks |
| CN1486621A (en) * | 2003-07-25 | 2004-04-07 | 杨 静 | Feed and its production process |
| CN101828635A (en) * | 2010-05-24 | 2010-09-15 | 中国农业大学 | Low-concentrate type fermented total mixed ration for dairy cows and preparation method thereof |
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2012
- 2012-03-22 CN CN201210078610.4A patent/CN102630810B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN1155390A (en) * | 1996-01-25 | 1997-07-30 | 冯栩 | Production of complete biologic feeds from stalks |
| CN1486621A (en) * | 2003-07-25 | 2004-04-07 | 杨 静 | Feed and its production process |
| CN101828635A (en) * | 2010-05-24 | 2010-09-15 | 中国农业大学 | Low-concentrate type fermented total mixed ration for dairy cows and preparation method thereof |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103229909A (en) * | 2013-04-25 | 2013-08-07 | 西华大学 | Feed for yellow croaker and production method of feed |
| CN103229909B (en) * | 2013-04-25 | 2014-08-06 | 西华大学 | Feed for yellow croaker and production method of feed |
| CN103392948A (en) * | 2013-06-27 | 2013-11-20 | 中国农业大学 | Microbial fermentation method for steam-exploded corn straw |
| CN103392948B (en) * | 2013-06-27 | 2014-10-15 | 中国农业大学 | Microbial fermentation method for steam-exploded corn straw |
| CN104509749A (en) * | 2014-12-24 | 2015-04-15 | 王贵孝 | Special straw silage for broiler chickens and production method thereof |
| CN104605163A (en) * | 2015-02-12 | 2015-05-13 | 黑龙江省聚拢乾坤农业技术开发有限公司 | High-calcium straw feed formula and production method thereof |
| CN105831404A (en) * | 2016-03-30 | 2016-08-10 | 池州慧中生物科技有限公司 | Straw feed and preparation method thereof |
| CN107125435A (en) * | 2017-06-02 | 2017-09-05 | 贵州牧乐旺饲料有限公司 | A kind of preparation method of animal feeding-stuff |
| CN107410698A (en) * | 2017-09-04 | 2017-12-01 | 重庆晋豪美耐皿制品有限公司 | Straw feed composition and preparation method thereof |
| CN107455572A (en) * | 2017-09-04 | 2017-12-12 | 重庆晋豪美耐皿制品有限公司 | A kind of environment-friendly stalk feed and preparation method thereof |
| CN109924348A (en) * | 2019-03-04 | 2019-06-25 | 吕梅荣 | For adding the composition in animal feed |
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| Publication number | Publication date |
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| CN102630810B (en) | 2014-10-08 |
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