CN102630810B - Preparation method of straw compound feed - Google Patents
Preparation method of straw compound feed Download PDFInfo
- Publication number
- CN102630810B CN102630810B CN201210078610.4A CN201210078610A CN102630810B CN 102630810 B CN102630810 B CN 102630810B CN 201210078610 A CN201210078610 A CN 201210078610A CN 102630810 B CN102630810 B CN 102630810B
- Authority
- CN
- China
- Prior art keywords
- straw
- stalk
- preparation
- weight percent
- nutrient solution
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Classifications
-
- 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
Landscapes
- Fodder In General (AREA)
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
Shi Ge populous nation of China, grain is national lifeblood.But the grain yield of China is relatively underpopulated, part grain also will rely on import.And at present in China's aquaculture mainly with grain as feed, this increases the weight of the in short supply of grain especially.Particularly, along with the development of aquaculture, the demand to feed and the contradiction of food shortage are more and more outstanding.Provision price is high, and aquaculture feeding cost is high, and aquaculture must lack the market competitiveness.And the Model on Sown Areas of Farm of China ranks first in the world, be a large agricultural country, approximately produce every year 800000000 tons of agricultural crop straws, but what be utilized at present only accounts for 15% left and right, most agricultural crop straws are directly burned, and have both caused serious environmental pollution, are again the surprising wastings of resources.How solving the problem of utilizing of stalk, agriculture waste stalk is made to straw feed as raw material, can effectively substitute grain, 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, animal is difficult to digestion.This also causes straw utilization rate not high.Hinder the application of stalk as feed.
Summary of the invention
The preparation method who the object of this invention is to provide a kind of composite straw forage, said method comprising the steps of:
A. by crushed stalk;
B. by pulverize after stalk, fiber distintegrant and water by weight component 50-300,1-3,30-100 add mixer, after stirring, be stored in closed container and carry out anaerobic fermentation 3-20 days, obtain fermented stalk;
C. by the fermented stalk of components by weight percent 100-300,1-3, nutrient solution, and appropriate amount of auxiliary materials stirs, and mixes.
Preferably, described stalk can be one or more in maize straw, broomcorn straw, rice straw and/or other agricultural crop straws.
Preferably, described fiber distintegrant is mainly made up of 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, described fiber distintegrant is mainly made up of 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, described nutrient solution is mainly made up of the raw material of following components by weight percent: industrial crops 10-30, the Radix Glycyrrhizae 3-5 of vegetables and/or fruit and/or sugaring, 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 described vegetables and/or fruit and/or sugaring are selected from carrot, celery, purple potato, eggplant, purple wild cabbage one or more.
Preferably, described nutrient solution is mainly made up of 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 stalk, fiber distintegrant and the water of preferably, pulverizing in described step b is 100,1,65; In described step c, the components by weight percent of fermented stalk and nutrient solution is 100,1.
Preferably, in described step a, by crushed stalk be: length 1.5-2mm or length 3-5cm or length 5-8cm.
Preferably, the step of rubbing will also be comprised after crushed stalk.
The present invention passes through anaerobic fermentation, under the synergy of the enzyme containing at stalk itself and fiber distintegrant, be small molecule segment by the cellulose in stalk cell wall, lignin, pectin degrading, destroy the cross-linked structure of cell membrane, promote cell membrane to decompose, make the various nutriments in stalk decompose release.By adding nutrient solution, increase the nutritional labeling of straw feed, improve the palatability of feed.Animal edible, is beneficial to nutrient absorption and digestion.
Particularly, its histone of the composite straw forage of preparing according to the present invention and several amino acids content are all higher than corn feed; Because adding nutrient solution, the vitamin, the composite straw forage prepared according to the present invention of trace element that have supplemented composite straw forage take full advantage of the nutritional labeling in stalk, can replace grain feed completely; Use with short production cyclely according to composite straw forage preparation method of the present invention, do not need the work of a large amount of manpower, thereby reduced human cost; The composite straw forage of preparing according to the present invention can be used for many animals, and the different times of growth of animal; Can use various agricultural crop straws as raw material, draw materials extensively.Preparation method is easy to learn, easily grasps, can wide popularization and application.Save food, reduce costs, improve environment and have great importance.
Detailed description of the invention
The present invention is described in further detail below, to make those skilled in the art can implement according to this with reference to description word.
According to the preparation method of a kind of composite straw forage of embodiment of the present invention, said method comprising the steps of:
First,, by crushed stalk, stalk can be one or more the mixture in maize straw, broomcorn straw, rice straw, other agricultural crop straws, is main for reducing costs to gather materials on the spot.Conventionally adopt beater disintegrating machine that straw crushing is become to grass meal.Preparation pig, chicken, the feed of fish, preferably by crushed stalk to 1.5-2 millimeter; The feed of preparation sheep or deer, is preferably crushed to 3-5 centimetre; And preparation ox feed, preferably by crushed stalk to 5-8 centimetre.While more preferably preparing the feed of sheep, deer or ox, stalk will be through rubbing.
Secondly, configuration fiber distintegrant, fiber distintegrant is made up of the raw material of following components by weight percent,
Formula 1: calcium bicarbonate 35, sodium bicarbonate 15, alum 2, draft ash 5, brown sugar 5, vinegar 5, water 10;
Formula 2: calcium bicarbonate 15, sodium bicarbonate 35, alum 10, draft ash 20, brown sugar 20, vinegar 10, water 30, distiller's yeast 10;
Formula 3: calcium bicarbonate 25, sodium bicarbonate 25, alum 5, draft ash 10, brown sugar 10, vinegar 5, water 20;
By stalk, fiber distintegrant, water after pulverizing by weight the component ratio of 100: 1: 65 add mixer, after stirring, be stored in and in closed container, carry out anaerobic fermentation.Due to summer temperature 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, configuration nutrient solution, nutrient solution is made up of the raw material of following components by weight percent,
Formula 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, beet, be main for reducing costs to gather materials on the spot, this formulation selection celery, purple potato, eggplant, purple wild cabbage, apple.
Formula 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, in this formula, the industrial crops of vegetables and/or fruit and/or sugaring are selected celery, purple potato, eggplant, tight wild cabbage, purple potato.
Formula 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 supplement the indispensable trace element of animal growth and vitamin, and improve the palatability of straw feed.
By the components by weight percent fermented stalk of 100: 1 and nutrient solution, and appropriate amount of auxiliary materials stirring, mix.Auxiliary material is according to different animals, or the different phase of growth of animal, as to pregnancy period animal, or the necessary material that grows that specially adds of young animal, if calcium carbonate, soy meal etc. are containing the material of high protein etc.
Finally, weigh packaging after place within 2 to 5 days, can supply animal edible.
A kind of brand-new, capable of circulation, safe, mixed feed sustainable development, that can obtain fully effective utilization according to composite straw forage of the present invention.
The present invention passes through anaerobic fermentation, under the synergy of the enzyme containing at stalk itself and fiber distintegrant, be small molecule segment by the cellulose in stalk cell wall, lignin, pectin degrading, destroy the cross-linked structure of cell membrane, promote cell membrane to decompose, make the various nutriments in stalk decompose release.By adding nutrient solution, increase the nutritional labeling of straw feed, improve the palatability of feed.Animal edible, is beneficial to nutrient absorption and digestion.
Particularly, its histone of the composite straw forage of preparing according to the present invention and several amino acids content are all higher than corn feed; Because adding nutrient solution, the vitamin, the composite straw forage prepared according to the present invention of trace element that have supplemented composite straw forage take full advantage of the nutritional labeling in stalk, can replace grain feed completely; Use with short production cyclely according to composite straw forage preparation method of the present invention, do not need the work of a large amount of manpower, thereby reduced human cost; The composite straw forage of preparing according to the present invention can be used for many animals, and the different times of growth of animal; Can use various agricultural crop straws as raw material, draw materials extensively.Preparation method is easy to learn, easily grasps, can wide popularization and application.Save food, reduce costs, 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 description and embodiment, it can be applied to various applicable the field of the invention completely, for those skilled in the art, can easily realize other amendment, therefore do not deviating under the universal that claim and equivalency range limit, the present invention is not limited to specific details and illustrates here and the example of describing.
Claims (8)
1. a preparation method for composite straw forage, is characterized in that, said method comprising the steps of:
A. by crushed stalk;
B. by stalk, fiber distintegrant, water after pulverizing by weight component 50-300,1-3,30-100 add mixer, after stirring, be stored in closed container and carry out anaerobic fermentation 3-20 days, obtain fermented stalk;
C. by the nutrient solution of the fermented stalk of components by weight percent 100-300, components by weight percent 1-3, and appropriate amount of auxiliary materials stirs, and mixes;
Wherein, described fiber distintegrant is made up of the raw material of following components by weight percent: calcium bicarbonate 15-35, sodium bicarbonate 15-35, alum 2-10, plant ash 5-25, brown sugar 5-25, vinegar 2-10, water 10-30;
Described nutrient solution is made up of the raw material of following components by weight percent: industrial crops 10-30, the Radix Glycyrrhizae 3-5 of vegetables and/or fruit and/or sugaring, 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.
2. the preparation method of composite straw forage as claimed in claim 1, is characterized in that, described stalk is one or more in maize straw, broomcorn straw, rice straw and/or other agricultural crop straws.
3. the preparation method of composite straw forage as claimed in claim 2, is characterized in that, described fiber distintegrant is made up of the raw material of following components by weight percent: calcium bicarbonate 25, sodium bicarbonate 25, alum 5, plant ash 10, brown sugar 10, vinegar 5, water 20.
4. the preparation method of composite straw forage as claimed in claim 1, is characterized in that, the industrial crops of described vegetables and/or fruit and/or sugaring are selected from carrot, celery, purple potato, eggplant, purple wild cabbage one or more.
5. the preparation method of composite straw forage as claimed in claim 4, it is characterized in that, described nutrient solution is made up of 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.
6. the preparation method of composite straw forage as claimed in claim 5, is characterized in that, the components by weight percent of stalk, fiber distintegrant and the water of pulverizing in described step b is 100,1,65; In described step c, the components by weight percent of fermented stalk and nutrient solution is 100,1.
7. the preparation method of composite straw forage as claimed in claim 1, is characterized in that, in described step a, by crushed stalk is: length 1.5-2mm or length 3-5cm or length 5-8cm.
8. the preparation method of composite straw forage as claimed in claim 6, is characterized in that, will after crushed stalk, also comprise the step of rubbing.
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 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102630810A CN102630810A (en) | 2012-08-15 |
| CN102630810B true CN102630810B (en) | 2014-10-08 |
Family
ID=46615528
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210078610.4A Active CN102630810B (en) | 2012-03-22 | 2012-03-22 | Preparation method of straw compound feed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102630810B (en) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103229909B (en) * | 2013-04-25 | 2014-08-06 | 西华大学 | Feed for yellow croaker and production method of feed |
| 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 |
| 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 |
| 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 |
| CN109924348A (en) * | 2019-03-04 | 2019-06-25 | 吕梅荣 | For adding the composition in animal feed |
| CN116982674A (en) * | 2023-02-06 | 2023-11-03 | 赣州市畜牧水产研究所 | Method for preparing beef cattle coarse feed by fermenting feed and mulberry combined navel orange byproducts |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
-
2012
- 2012-03-22 CN CN201210078610.4A patent/CN102630810B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102630810A (en) | 2012-08-15 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102630810B (en) | Preparation method of straw compound feed | |
| CN102113623B (en) | Method for producing biological particle grain-saving straw feed | |
| CN106173375A (en) | A kind of non-grain type Beef Cattle Growth fattens special pellet feeds from stalks | |
| CN106748524A (en) | A kind of biological organic fertilizer and preparation method thereof | |
| CN104585558A (en) | Mulberry tree briquette feed for cattle and sheep and preparation method of mulberry tree briquette feed | |
| CN103360151A (en) | Biological organic composite fertilizer containing humic acid chelate | |
| CN104335910B (en) | A kind of edible pig house bedding and padding and the preparation method of equalizing bed thereof | |
| CN104876729A (en) | Special soybean fertilizer | |
| CN103274779A (en) | Production method of environment-friendly bio-organic fertilizer | |
| CN102887752A (en) | Method for preparing organic fertilizer by taking animal wastes as main materials | |
| CN101445409A (en) | Culture medium material of portabella cultivated by traditional Chinese medicine extractive off scum | |
| CN101967066A (en) | Plant organic fertilizer and preparation method thereof | |
| CN104761321A (en) | Ecological total-effect organic fertilizer and preparation method thereof | |
| CN103274805A (en) | Bio-organic fertilizer and preparation method thereof | |
| CN106316517A (en) | Potato culture medium and preparation method thereof | |
| CN104304045A (en) | Preparing method of novel pig house padding capable of improving immunity and padding bed of padding | |
| CN103265354B (en) | Bio-organic fertilizer prepared from modeling clay slag as main material and preparation method thereof | |
| CN107691371B (en) | Farming and grazing combined cow breeding method | |
| CN103274872A (en) | Bio-organic fertilizer with shrimp shell powder as main material, and preparation method thereof | |
| CN102008009A (en) | Ferment feed synergist and preparation method thereof | |
| CN104221885B (en) | A kind of pig house equalizing bed having food calling effect | |
| CN103749969A (en) | Selenium-rich astragalus smicus feed and production method thereof | |
| CN104945190A (en) | Preparation method of soybean special fertilizer | |
| CN110419634A (en) | A kind of vermiculture feed and preparation method thereof | |
| CN101766265A (en) | Earthworm protein active piglet feed, preparation method and application thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |