CN111345400A - Animal feed based on chicken manure and preparation method thereof - Google Patents
Animal feed based on chicken manure and preparation method thereof Download PDFInfo
- Publication number
- CN111345400A CN111345400A CN202010272011.0A CN202010272011A CN111345400A CN 111345400 A CN111345400 A CN 111345400A CN 202010272011 A CN202010272011 A CN 202010272011A CN 111345400 A CN111345400 A CN 111345400A
- Authority
- CN
- China
- Prior art keywords
- parts
- chicken manure
- powder
- animal feed
- forage grass
- 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.)
- Pending
Links
Classifications
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K10/00—Animal feeding-stuffs
- A23K10/20—Animal feeding-stuffs from material of animal origin
- A23K10/26—Animal feeding-stuffs from material of animal origin from waste material, e.g. feathers, bones or skin
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K10/00—Animal feeding-stuffs
- A23K10/10—Animal feeding-stuffs obtained by microbiological or biochemical processes
- A23K10/12—Animal feeding-stuffs obtained by microbiological or biochemical processes by fermentation of natural products, e.g. of vegetable material, animal waste material or biomass
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K10/00—Animal feeding-stuffs
- A23K10/10—Animal feeding-stuffs obtained by microbiological or biochemical processes
- A23K10/16—Addition of microorganisms or extracts thereof, e.g. single-cell proteins, to feeding-stuff compositions
- A23K10/18—Addition of microorganisms or extracts thereof, e.g. single-cell proteins, to feeding-stuff compositions of live microorganisms
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K10/00—Animal feeding-stuffs
- A23K10/30—Animal feeding-stuffs from material of plant origin, e.g. roots, seeds or hay; from material of fungal origin, e.g. mushrooms
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K10/00—Animal feeding-stuffs
- A23K10/30—Animal feeding-stuffs from material of plant origin, e.g. roots, seeds or hay; from material of fungal origin, e.g. mushrooms
- A23K10/37—Animal feeding-stuffs from material of plant origin, e.g. roots, seeds or hay; from material of fungal origin, e.g. mushrooms from waste material
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K40/00—Shaping or working-up of animal feeding-stuffs
- A23K40/10—Shaping or working-up of animal feeding-stuffs by agglomeration; by granulation, e.g. making powders
-
- 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
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Polymers & Plastics (AREA)
- Zoology (AREA)
- Biotechnology (AREA)
- Food Science & Technology (AREA)
- Animal Husbandry (AREA)
- Health & Medical Sciences (AREA)
- Physiology (AREA)
- Molecular Biology (AREA)
- Microbiology (AREA)
- Biomedical Technology (AREA)
- Mycology (AREA)
- Botany (AREA)
- Biochemistry (AREA)
- Sustainable Development (AREA)
- Fodder In General (AREA)
Abstract
The invention discloses an animal feed based on chicken manure, which comprises, by mass, 200 parts of chicken manure, 8 parts of water, 0.8 part of microorganisms, 60 parts of grain powder, 10 parts of soybean meal, 40 parts of forage grass powder, 10 parts of bone meal, 2 parts of dried orange peel, 4 parts of mangnolia officinalis, 5 parts of hawthorn, 1.5 parts of motherwort, 1.5 parts of angelica and 1.5 parts of safflower. A preparation method of an animal feed based on chicken manure comprises the following steps: (1) preparing raw materials; (2) mixing and stirring; (3) fermenting; (4) and (5) granulating. The invention relates to the technical field of animal feed preparation. The animal feed based on the chicken manure and the preparation method thereof realize that the chicken manure is changed into valuable, avoid environmental pollution, promote the absorption of joke, enhance appetite and improve the economic benefit of animal breeding.
Description
Technical Field
The invention relates to the technical field of animal feed preparation, in particular to an animal feed based on chicken manure and a preparation method thereof.
Background
With the improvement of the quality of life of people, the demand of people for meat and eggs is increased, the breeding industry develops rapidly, and the breeding industry needs to be provided with excrement which is stink, and particularly, the smell of poultry is extremely bad (the excrement is stink because the intestinal tracts of poultry such as chickens are short and the digestion and absorption of food are insufficient, and the nutrient content in the poultry is also the highest). In the past, a lot of people directly pour out the chicken manure, so that the environment is polluted and great waste is caused. The chicken manure contains about 28 percent of crude protein, 13 percent of pure protein and 8 percent of total amino acid, and various amino acids are balanced, and in addition, the chicken manure also contains rich B vitamins and a plurality of trace elements. Therefore, the chicken manure is low-cost low-energy protein feed, replaces part of protein feed with the chicken manure, supplements energy feed, can greatly improve the economic benefit of the livestock breeding industry, can reduce pollution, purifies the environment and forms an ecological industry chain.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides the animal feed based on the chicken manure and the preparation method thereof, so that the chicken manure is changed into valuable, the environmental pollution is avoided, the absorption of joke can be promoted, the appetite is enhanced, and the economic benefit of animal breeding is improved.
(II) technical scheme
In order to achieve the purpose, the invention is realized by the following technical scheme: an animal feed based on chicken manure comprises, by mass, 300 parts of chicken manure 200-300 parts, 8-12 parts of water, 0.8-1.2 parts of microorganisms, 60-110 parts of grain powder, 10-15 parts of soybean meal, 40-80 parts of forage grass powder, 10-20 parts of bone meal, 2-4 parts of dried orange peel, 4-8 parts of mangnolia officinalis, 5-10 parts of hawthorn, 1-2 parts of leonurus, 1-2 parts of angelica sinensis and 1-2 parts of safflower.
Preferably, the feed comprises, by mass, 250 parts of chicken manure, 10 parts of water, 1 part of microorganism, 80 parts of grain powder, 12 parts of soybean meal, 60 parts of forage grass, 15 parts of bone meal, 3 parts of dried orange peel, 6 parts of magnolia officinalis, 8 parts of hawthorn, 1 part of motherwort, 1 part of angelica and 1 part of safflower.
Preferably, the cereal powder is one or more of corn flour, soybean flour, wheat bran or rice chaff.
Preferably, the forage grass is one or more of hay powder, corn straw powder or wheat straw powder.
Preferably, the microorganism is a complex flora of bacillus, lactic acid bacteria, yeast and aspergillus niger.
Preferably, the grain powder and the forage grass powder have the particle size of 20-40 meshes, and the bone powder has the particle size of 200-300 meshes.
A preparation method of an animal feed based on chicken manure comprises the following steps:
(1) preparing raw materials: crushing grains and forage grass into powder for later use, crushing dried orange peel, mangnolia officinalis, hawthorn, motherwort, angelica and safflower into powder for later use, adjusting the humidity of chicken manure to be 40-50%, and adding microorganisms into water;
(2) mixing and stirring: putting grain powder and forage grass powder into a stirrer, gradually adding the chicken droppings and the bean pulp into the stirrer, and finally adding water containing microorganisms into the stirrer;
(3) fermentation: putting the uniformly stirred mixture into a fermentation tank for fermentation for 3-7 days;
(4) and (3) granulating: adding the bone meal, the dried orange peel, the magnolia officinalis, the hawthorn, the motherwort, the angelica and the safflower into the fermented mixed material, stirring uniformly, and then adding into a granulator for granulation.
Preferably, the final water content of the mixed material is adjusted to 40-50% after water containing microorganisms is added in the step (2).
Preferably, in the step (3), the temperature in the fermentation tank is kept between 18 and 30 ℃, and the fermentation tank is sealed after feeding.
Preferably, the drying treatment is performed after the granulation in the step (4) is completed.
(III) advantageous effects
The invention provides an animal feed based on chicken manure and a preparation method thereof. The method has the following beneficial effects:
(1) according to the animal feed based on the chicken manure, after the chicken manure is fermented, crude protein, amino acid and cellulose contained in the chicken manure are decomposed, and in addition, rich B vitamins and various trace elements are dissolved out and can be directly absorbed by animals, so that the utilization efficiency of nutrient substances is improved, and the production performance of the animals is improved.
(2) The animal feed based on the chicken manure reduces the cost of the feed by using the chicken manure as an important component in the feed, reduces the pollution of the chicken manure to the environment, realizes waste recycling, and has important significance in energy conservation and environmental protection.
(3) According to the animal feed based on the chicken manure, the Chinese herbal medicine components such as the dried orange peel, the mangnolia officinalis, the hawthorn, the motherwort, the Chinese angelica and the safflower are added into the feed, so that the normal digestive function of animals is maintained, the digestive absorption is promoted, the appetite is promoted, the blood circulation is promoted, the substance metabolism function is enhanced, and the absorption and utilization of nutrient substances by the animals are promoted.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The first embodiment is as follows:
an animal feed based on chicken manure comprises, by mass, 200 parts of chicken manure, 8 parts of water, 0.8 part of microorganism, 60 parts of grain powder, 10 parts of soybean meal, 40 parts of forage grass powder, 10 parts of bone meal, 2 parts of dried orange peel, 4 parts of mangnolia officinalis, 5 parts of hawthorn, 1.5 parts of motherwort, 1.5 parts of Chinese angelica and 1.5 parts of safflower.
The cereal powder is a mixture of corn flour, soybean flour, wheat bran and rice chaff.
The forage grass is a mixture of hay powder, corn straw powder and wheat straw powder.
The microorganism is a composite flora of bacillus, lactobacillus, yeast and aspergillus niger.
The grain powder and the forage grass powder have the grain size of 20 meshes, and the bone powder has the grain size of 200 meshes.
A preparation method of an animal feed based on chicken manure comprises the following steps:
(1) preparing raw materials: crushing cereals and forage grass into powder for later use, crushing pericarpium citri reticulatae, mangnolia officinalis, hawthorn, motherwort, angelica and safflower into powder for later use, adjusting the humidity of chicken manure to be 40%, and adding microorganisms into water;
(2) mixing and stirring: putting grain powder and forage grass powder into a stirrer, gradually adding the chicken droppings and the bean pulp into the stirrer, and finally adding water containing microorganisms into the stirrer;
(3) fermentation: putting the uniformly stirred mixed materials into a fermentation tank for fermentation for 3 days;
(4) and (3) granulating: adding the bone meal, the dried orange peel, the magnolia officinalis, the hawthorn, the motherwort, the angelica and the safflower into the fermented mixed material, stirring uniformly, and then adding into a granulator for granulation.
Adding water containing microorganisms in the step (2), and finally adjusting the water content of the mixed material to 40%.
In the step (3), the temperature in the fermentation tank is kept at 18 ℃, and the fermentation tank is sealed after feeding.
And (4) drying treatment after granulation is finished in the step (4).
Example two:
an animal feed based on chicken manure comprises, by mass, 250 parts of chicken manure, 10 parts of water, 1 part of microorganism, 80 parts of grain powder, 12 parts of soybean meal, 60 parts of forage grass, 15 parts of bone meal, 3 parts of dried orange peel, 6 parts of mangnolia officinalis, 8 parts of hawthorn, 1 part of motherwort, 1 part of angelica and 1 part of safflower.
The cereal powder is a mixture of corn flour, soybean flour, wheat bran and rice chaff.
The forage grass is a mixture of hay powder, corn straw powder and wheat straw powder.
The microorganism is a composite flora of bacillus, lactobacillus, yeast and aspergillus niger.
The grain powder and the forage grass powder have the grain size of 30 meshes, and the bone powder has the grain size of 250 meshes.
A preparation method of an animal feed based on chicken manure comprises the following steps:
(1) preparing raw materials: crushing cereals and forage grass into powder for later use, crushing pericarpium citri reticulatae, mangnolia officinalis, hawthorn, motherwort, angelica and safflower into powder for later use, adjusting the humidity of chicken manure to 45%, and adding microorganisms into water;
(2) mixing and stirring: putting grain powder and forage grass powder into a stirrer, gradually adding the chicken droppings and the bean pulp into the stirrer, and finally adding water containing microorganisms into the stirrer;
(3) fermentation: putting the uniformly stirred mixture into a fermentation tank for fermentation for 5 days;
(4) and (3) granulating: adding the bone meal, the dried orange peel, the magnolia officinalis, the hawthorn, the motherwort, the angelica and the safflower into the fermented mixed material, stirring uniformly, and then adding into a granulator for granulation.
Adding water containing microorganisms in the step (2), and finally adjusting the water content of the mixed material to 45%.
In the step (3), the temperature in the fermentation tank is kept at 24 ℃, and the fermentation tank is sealed after feeding.
And (4) drying treatment after granulation is finished in the step (4).
Example three:
an animal feed based on chicken manure comprises, by mass, 300 parts of chicken manure, 12 parts of water, 1.2 parts of microorganisms, 110 parts of grain powder, 15 parts of soybean meal, 80 parts of forage grass powder, 20 parts of bone meal, 4 parts of dried orange peel, 8 parts of mangnolia officinalis, 10 parts of hawthorn, 2 parts of motherwort, 2 parts of angelica sinensis and 2 parts of safflower.
The cereal powder is a mixture of corn flour, soybean flour, wheat bran and rice chaff.
The forage grass is a mixture of hay powder, corn straw powder and wheat straw powder.
The microorganism is a composite flora of bacillus, lactobacillus, yeast and aspergillus niger.
The grain powder and the forage grass powder have the grain size of 30 meshes, and the bone powder has the grain size of 300 meshes.
A preparation method of an animal feed based on chicken manure comprises the following steps:
(1) preparing raw materials: crushing cereals and forage grass into powder for later use, crushing pericarpium citri reticulatae, mangnolia officinalis, hawthorn, motherwort, angelica and safflower into powder for later use, adjusting the humidity of chicken manure to 50%, and adding microorganisms into water;
(2) mixing and stirring: putting grain powder and forage grass powder into a stirrer, gradually adding the chicken droppings and the bean pulp into the stirrer, and finally adding water containing microorganisms into the stirrer;
(3) fermentation: putting the uniformly stirred mixed materials into a fermentation tank for fermentation for 7 days;
(4) and (3) granulating: adding the bone meal, the dried orange peel, the magnolia officinalis, the hawthorn, the motherwort, the angelica and the safflower into the fermented mixed material, stirring uniformly, and then adding into a granulator for granulation.
Adding water containing microorganisms in the step (2), and finally adjusting the water content of the mixed material to 50%.
In the step (3), the temperature in the fermentation tank is kept at 30 ℃, and the fermentation tank is sealed after feeding.
And (4) drying treatment after granulation is finished in the step (4).
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. The term "comprising", without further limitation, means that the element so defined is not excluded from the group consisting of additional identical elements in the process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. An animal feed based on chicken manure is characterized in that: the feed comprises, by mass, 300 parts of chicken manure 200-one, 8-12 parts of water, 0.8-1.2 parts of microorganisms, 60-110 parts of grain powder, 10-15 parts of bean pulp, 40-80 parts of forage grass powder, 10-20 parts of bone meal, 2-4 parts of dried orange peel, 4-8 parts of mangnolia officinalis, 5-10 parts of hawthorn, 1-2 parts of motherwort, 1-2 parts of angelica and 1-2 parts of safflower.
2. A chicken manure based animal feed as claimed in claim 1 wherein: the feed comprises, by mass, 250 parts of chicken manure, 10 parts of water, 1 part of microorganism, 80 parts of grain powder, 12 parts of soybean meal, 60 parts of forage grass, 15 parts of bone meal, 3 parts of dried orange peel, 6 parts of mangnolia officinalis, 8 parts of hawthorn, 1 part of motherwort, 1 part of angelica and 1 part of safflower.
3. A chicken manure based animal feed as claimed in claim 1 wherein: the cereal powder is one or more of corn flour, soybean flour, wheat bran or rice chaff.
4. A chicken manure based animal feed as claimed in claim 1 wherein: the forage grass is one or more of hay powder, corn straw powder or wheat straw powder.
5. A chicken manure based animal feed as claimed in claim 1 wherein: the microorganism is a composite flora of bacillus, lactobacillus, yeast and aspergillus niger.
6. A chicken manure based animal feed as claimed in claim 1 wherein: the grain powder and the forage grass powder have the particle size of 20-40 meshes, and the bone powder has the particle size of 200-300 meshes.
7. A preparation method of an animal feed based on chicken manure is characterized by comprising the following steps: the method comprises the following steps:
(1) preparing raw materials: crushing grains and forage grass into powder for later use, crushing dried orange peel, mangnolia officinalis, hawthorn, motherwort, angelica and safflower into powder for later use, adjusting the humidity of chicken manure to be 40-50%, and adding microorganisms into water;
(2) mixing and stirring: putting grain powder and forage grass powder into a stirrer, gradually adding the chicken droppings and the bean pulp into the stirrer, and finally adding water containing microorganisms into the stirrer;
(3) fermentation: putting the uniformly stirred mixture into a fermentation tank for fermentation for 3-7 days;
(4) and (3) granulating: adding the bone meal, the dried orange peel, the magnolia officinalis, the hawthorn, the motherwort, the angelica and the safflower into the fermented mixed material, stirring uniformly, and then adding into a granulator for granulation.
8. The method for preparing an animal feed based on chicken manure as claimed in claim 7, wherein the method comprises the following steps: and (3) adding water containing microorganisms in the step (2), and adjusting the final water content of the mixed material to 40-50%.
9. The method for preparing an animal feed based on chicken manure as claimed in claim 7, wherein the method comprises the following steps: in the step (3), the temperature in the fermentation tank is kept at 18-30 ℃, and the fermentation tank is sealed after feeding.
10. The method for preparing an animal feed based on chicken manure as claimed in claim 7, wherein the method comprises the following steps: and (4) drying treatment after granulation is finished in the step (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010272011.0A CN111345400A (en) | 2020-04-09 | 2020-04-09 | Animal feed based on chicken manure and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010272011.0A CN111345400A (en) | 2020-04-09 | 2020-04-09 | Animal feed based on chicken manure and preparation method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111345400A true CN111345400A (en) | 2020-06-30 |
Family
ID=71189344
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010272011.0A Pending CN111345400A (en) | 2020-04-09 | 2020-04-09 | Animal feed based on chicken manure and preparation method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111345400A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101107557B1 (en) * | 2011-09-09 | 2012-01-31 | 정구영 | Feed composition and method for producing thereof |
| CN102640839A (en) * | 2012-04-27 | 2012-08-22 | 赤峰市农牧科学研究院 | Efficient chicken manure fermenting agent and preparation method and application thereof |
| CN104757327A (en) * | 2015-04-17 | 2015-07-08 | 北京慧农生物科技有限公司 | Additive premix feed for lactating sows, preparation method and application of additive premix feed |
| CN105146057A (en) * | 2015-09-02 | 2015-12-16 | 刘焕平 | Chicken manure biological fermentation and feed preparation technology |
| CN106721284A (en) * | 2016-12-09 | 2017-05-31 | 刘志远 | One boar food |
-
2020
- 2020-04-09 CN CN202010272011.0A patent/CN111345400A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101107557B1 (en) * | 2011-09-09 | 2012-01-31 | 정구영 | Feed composition and method for producing thereof |
| CN102640839A (en) * | 2012-04-27 | 2012-08-22 | 赤峰市农牧科学研究院 | Efficient chicken manure fermenting agent and preparation method and application thereof |
| CN104757327A (en) * | 2015-04-17 | 2015-07-08 | 北京慧农生物科技有限公司 | Additive premix feed for lactating sows, preparation method and application of additive premix feed |
| CN105146057A (en) * | 2015-09-02 | 2015-12-16 | 刘焕平 | Chicken manure biological fermentation and feed preparation technology |
| CN106721284A (en) * | 2016-12-09 | 2017-05-31 | 刘志远 | One boar food |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103859155B (en) | Containing the process for purification of profitable probliotics cassava feed | |
| CN104256057A (en) | Method for preparing feed proteins by utilizing alcohol waste liquor and crop straws | |
| CN105558440B (en) | Tenebrio molitor and hermetia illucens feed based on organic garbage fermentation residues | |
| CN105053575A (en) | Beef cattle forage and preparation method thereof | |
| CN103070286B (en) | Preparation method of micro-storage straw feed | |
| CN101791064A (en) | High-performance environment-friendly shrimp fodder and preparation method thereof | |
| CN102370049A (en) | Chicken manure fermented feed | |
| CN105166422A (en) | Biological fermentation feed for accelerating pig growth and preparation method thereof | |
| CN104431312A (en) | Chicken manure and straw fermentation type livestock breeding feed and preparation method thereof | |
| CN105146057A (en) | Chicken manure biological fermentation and feed preparation technology | |
| CN105192306A (en) | Biogas residue biological-fermentation and feed preparation technology | |
| CN103749945A (en) | Technology for preparing feed by using edible mushroom leftovers | |
| CN114223805A (en) | Preparation method of black soldier fly insect mixed feed for meat duck breeding | |
| CN105146056A (en) | Cow dung biological fermentation and feed preparation technology | |
| CN113412878A (en) | Bamboo juice and bamboo dust feed and preparation method thereof | |
| CN111345399A (en) | Fish feed based on chicken manure and preparation method thereof | |
| CN104256181A (en) | Process for producing pig compound feed by resource utilization of dairy cow manure | |
| CN105724762A (en) | Biologically fermented sow feed and preparation method thereof | |
| CN1785033A (en) | Method for producing stalk biological granulated forage | |
| CN105104709A (en) | Active dry yeast for eliminating toxic substances in animals and preparation method thereof | |
| CN111345400A (en) | Animal feed based on chicken manure and preparation method thereof | |
| CN108991248B (en) | Feed for promoting growth and reproduction of earthworms and production method thereof | |
| CN104206674B (en) | Chlorella livestock feed additive containing lignocellulose activity | |
| CN112998129A (en) | Preparation technology of straw mineral compound feed | |
| CN113768033A (en) | Fermented feed and preparation method and application thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20200630 |
|
| RJ01 | Rejection of invention patent application after publication |