CN114097943A - Preparation method of silage for black goats - Google Patents
Preparation method of silage for black goats Download PDFInfo
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- CN114097943A CN114097943A CN202111611489.2A CN202111611489A CN114097943A CN 114097943 A CN114097943 A CN 114097943A CN 202111611489 A CN202111611489 A CN 202111611489A CN 114097943 A CN114097943 A CN 114097943A
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- 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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- 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
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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
- A23K10/10—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
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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
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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
- A23K20/105—Aliphatic or alicyclic compounds
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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
- A23K20/163—Sugars; Polysaccharides
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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
- A23K20/189—Enzymes
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- 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
- A23K50/15—Feeding-stuffs specially adapted for particular animals for ruminants containing substances which are metabolically converted to proteins, e.g. ammonium salts or urea
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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 relates to the technical field of feed production, and particularly discloses a preparation method of silage for black goats, wherein fresh straws are selected for sunshine exposure; picking fresh bamboo shoot shells and ramie, and chopping to obtain mixed slag; chopping the dried straws, filling the chopped straws into a green storage tank layer by layer, spraying the mixed residues on the straws after every layer of straws is filled, and then spraying a first fermentation solution and salt; sealing the ensiling pool by using a sealing film, pressing the ensiling pool on the top of the ensiling pool by using a heavy object, and standing for fermentation; and after the fermentation is finished, stirring the fermentation product in the ensiling pool, adding a second fermentation liquid, compacting the fermentation product, sealing the ensiling pool again by using a sealing film, and fermenting again to obtain the ensiling feed. The silage prepared by the method has high nutrient content, is easy to be absorbed by the black goat, and accelerates the growth of the black goat.
Description
Technical Field
The invention relates to the technical field of feed production, and particularly relates to a preparation method of silage for black goats.
Background
The silage has the characteristics of good palatability and easy digestion, can generate a large amount of lactic acid in the production process, so the silage has aromatic smell, is soft and juicy, has good palatability, has the effect of stimulating the digestive gland secretion of livestock, and can be used as even the only coarse feed for feeding the ruminants such as sheep. However, the nutrient content of the existing silage needs to be improved, and the silage is not easy to be absorbed by sheep.
Disclosure of Invention
The invention aims to provide a preparation method of silage for black goats, and aims to solve the technical problems that the silage in the prior art needs to be improved in nutrient content and is not easy to absorb by goats.
In order to realize the purpose, the preparation method of the silage for the black goat, which is adopted by the invention, comprises the following steps:
selecting 60-80 parts of fresh straws to be subjected to sunshine exposure;
picking fresh 20-40 parts of bamboo shoot shells and 20-40 parts of ramie, and chopping to obtain mixed slag;
chopping the dried straws, filling the chopped straws into a green storage tank layer by layer, spraying 10 parts of first fermentation liquid and 5 parts of salt on the straws after the straws and the mixed slag are filled into the green storage tank, wherein the thickness of each straw layer is 10-30cm, and the thickness of each mixed slag layer is 2-4 cm;
sealing the ensiling pool by using a sealing film, pressing the ensiling pool on the top of the ensiling pool by using a heavy object, and standing for fermentation;
and after the fermentation is finished, stirring the fermentation product in the ensiling pool, adding 30 parts of second fermentation liquid, compacting the fermentation product, sealing the ensiling pool again by using a sealing film, and fermenting again to obtain the ensiling feed.
Wherein the straw is one or more of corn straw, soybean straw, sugarcane straw and rape straw.
Wherein the exposure time of the straws is 18-24 hours.
Wherein the first fermentation liquid is formed by mixing 5 parts of citric acid, 3 parts of fumaric acid and 2 parts of clear water.
Wherein, the top of the ensiling pool is pressed by a heavy object, and the process of standing fermentation is as follows:
the standing fermentation needs to be carried out in a shading and shady environment, the standing fermentation temperature is 20-30 ℃, and the fermentation time is 5-7 days.
The second fermentation liquid is formed by mixing 10 parts of EM bacterial liquid, 5 parts of urea, 5 parts of sodium bicarbonate, 3 parts of ammonium sulfate, 2 parts of corn starch, 2 parts of pectinase and 3 parts of cellulase.
Wherein, then utilize the seal membrane to seal the ensiling pond once more, the in-process of secondary fermentation:
fermenting and standing at 25-35 deg.C for 4-8 days.
Wherein, the sealing film is a black plastic film or a brown plastic film.
According to the preparation method of the silage for the black goat, disclosed by the invention, the straw, the bamboo shoot shell and the ramie are added, so that the taste and the nutrition of the silage are increased and the silage is richer, the silage has the effects of calming the liver and calming the wind, cooling and purging fire, and clearing away heat and relieving exterior syndrome, and the silage is fermented by being divided into two times and adding different types of fermentation liquor every time, so that the fermentation effect is improved, the quality of the silage is improved, and the absorption of the black goat on the nutritional ingredients of the silage is facilitated.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a flow chart of the steps of example 1 of the present invention.
Fig. 2 is a flowchart of the steps of embodiment 2 of the present invention.
Fig. 3 is a flowchart of the steps of embodiment 3 of the present invention.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the invention and are not to be construed as limiting the invention. Further, in the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
The invention provides a preparation method of silage for black goats, which comprises the following steps:
selecting 60-80 parts of fresh straws to be subjected to sunshine exposure;
picking fresh 20-40 parts of bamboo shoot shells and 20-40 parts of ramie, and chopping to obtain mixed slag;
chopping the dried straws, filling the chopped straws into a green storage tank layer by layer, spraying 10 parts of first fermentation liquid and 5 parts of salt on the straws after the straws and the mixed slag are filled into the green storage tank, wherein the thickness of each straw layer is 10-30cm, and the thickness of each mixed slag layer is 2-4 cm;
sealing the ensiling pool by using a sealing film, pressing the ensiling pool on the top of the ensiling pool by using a heavy object, and standing for fermentation;
and after the fermentation is finished, stirring the fermentation product in the ensiling pool, adding 30 parts of second fermentation liquid, compacting the fermentation product, sealing the ensiling pool again by using a sealing film, and fermenting again to obtain the ensiling feed.
Wherein, the parts are calculated by weight.
The straw is one or more of corn straw, soybean straw, sugarcane straw and rape straw.
The exposure time of the straws is 18-24 hours.
The first fermentation liquid is formed by mixing 5 parts of citric acid, 3 parts of fumaric acid and 2 parts of clear water.
Pressing the mixture on the top of the ensilage tank by using a heavy object, and standing and fermenting the mixture:
the standing fermentation needs to be carried out in a shading and shady environment, the standing fermentation temperature is 20-30 ℃, and the fermentation time is 5-7 days.
The second fermentation liquid is formed by mixing 10 parts of EM bacterial liquid, 5 parts of urea, 5 parts of sodium bicarbonate, 3 parts of ammonium sulfate, 2 parts of corn starch, 2 parts of pectinase and 3 parts of cellulase.
Then utilize the seal membrane to seal the ensiling pool once more, the in-process of fermenting once more:
fermenting and standing at 25-35 deg.C for 4-8 days.
The sealing film is a black plastic film or a brown plastic film.
After fermentation is finished, stirring the fermentation product in the ensiling tank, and then adding a second fermentation liquid:
stirring is carried out in three times, each time stirring is carried out for 10-20 minutes, then standing is carried out for 2 minutes, and the second fermentation liquor is required to be added after each standing.
And after the second fermentation liquid is added, adding the astragalus residue and the hawthorn granules, stirring again, and then compacting.
Adding astragalus residue and hawthorn granules, and stirring again:
the stirring time is 2-3 minutes.
Example 1, referring to fig. 1, the present invention provides a method for preparing silage for black goats, which comprises the following steps:
s1: selecting 60 parts of fresh corn straws, and carrying out sun exposure for 18 hours;
s2: picking fresh 20 parts of bamboo shoot shells and 20 parts of ramie, and chopping to obtain mixed slag;
s3: chopping the dried straws, filling the chopped straws into a green storage tank layer by layer, spraying 10 parts of first fermentation liquid and 5 parts of salt on the straws after the straws and the mixed residues are filled into the green storage tank when one layer of straws is filled;
s4: sealing the ensiling tank by using a black plastic film, pressing the ensiling tank at the top by using a heavy object, and standing and fermenting at the temperature of 20 ℃ for 5 days in a shading and shady environment;
s5: and after fermentation is finished, stirring the fermentation product in the ensiling tank for three times, stirring for 10 minutes each time, standing for 2 minutes, adding 30 parts of second fermentation liquid after standing for each time, adding astragalus residue and hawthorn granules, stirring for 2 minutes again, compacting, sealing the ensiling tank again by using a black plastic film, and fermenting for 4 days at the temperature of 25 ℃ again to obtain the ensiling feed.
The addition of the straw, the bamboo shoot shell and the ramie can increase the taste and the nutrition of the silage, and the silage has the effects of calming the liver to stop the wind, cooling and purging the fire, clearing heat and relieving exterior syndrome, the astragalus has the effects of promoting urination and expelling toxin and discharging pus.
Embodiment 2, please refer to fig. 2, the invention provides a preparation method of silage for black goats, which comprises the following steps:
s1: selecting 80 parts of fresh corn straws and soybean straws in total, and carrying out 24-hour sunlight exposure;
s2: picking up 40 parts of fresh bamboo shoot shells and 40 parts of ramie, and chopping to obtain mixed slag;
s3: chopping the dried straws, filling the chopped straws into a green storage tank layer by layer, spraying 10 parts of first fermentation liquid and 5 parts of salt on the straws after the straws and the mixed residues are filled into the green storage tank when one layer of straws is filled;
s4: sealing the ensiling tank by using a black plastic film, pressing the ensiling tank at the top by using a heavy object, and standing and fermenting at the temperature of 30 ℃ for 7 days in a shading and shady environment;
s5: and after fermentation is finished, stirring the fermentation product in the ensiling tank for three times, stirring for 20 minutes each time, standing for 2 minutes, adding 30 parts of second fermentation liquid after standing for each time, adding astragalus residue and hawthorn granules, stirring for 3 minutes again, compacting, sealing the ensiling tank again by using a black plastic film, and fermenting for 8 days at the temperature of 35 ℃ again to obtain the ensiling feed.
The addition of the straw, the bamboo shoot shell and the ramie can increase the taste and the nutrition of the silage, and the silage has the effects of calming the liver to stop the wind, cooling and purging the fire, clearing heat and relieving exterior syndrome, the astragalus has the effects of promoting urination and expelling toxin and discharging pus.
Embodiment 3, please refer to fig. 3, which provides a preparation method of silage for black goats, comprising the following steps:
s1: selecting 70 parts of fresh corn straws, and carrying out sun exposure for 20 hours;
s2: picking up 30 parts of fresh bamboo shoot shells and 30 parts of ramie, and chopping to obtain mixed slag;
s3: chopping the dried straws, filling the chopped straws into a green storage tank layer by layer, spraying 10 parts of first fermentation liquid and 5 parts of salt on the straws after the straws and the mixed residues are filled into the green storage tank when one layer of straws is filled;
s4: sealing the ensiling tank by using a black plastic film, pressing the ensiling tank at the top by using a heavy object, and standing and fermenting at 25 ℃ for 6 days in a shading and shady environment;
s5: and after fermentation is finished, stirring the fermentation product in the ensiling tank for three times, stirring for 15 minutes each time, standing for 2 minutes, adding 30 parts of second fermentation liquid after standing for each time, adding astragalus residue and hawthorn granules, stirring for 3 minutes again, compacting, sealing the ensiling tank again by using a black plastic film, and fermenting for 6 days at the temperature of 30 ℃ again to obtain the ensiling feed.
The addition of the straw, the bamboo shoot shell and the ramie can increase the taste and the nutrition of the silage, and the silage has the effects of calming the liver to stop the wind, cooling and purging the fire, clearing heat and relieving exterior syndrome, the astragalus has the effects of promoting urination and expelling toxin and discharging pus.
While the invention has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and detail may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (8)
1. A preparation method of silage for black goats is characterized by comprising the following steps:
selecting 60-80 parts of fresh straws to be subjected to sunshine exposure;
picking fresh 20-40 parts of bamboo shoot shells and 20-40 parts of ramie, and chopping to obtain mixed slag;
chopping the dried straws, filling the chopped straws into a green storage tank layer by layer, spraying 10 parts of first fermentation liquid and 5 parts of salt on the straws after the straws and the mixed slag are filled into the green storage tank, wherein the thickness of each straw layer is 10-30cm, and the thickness of each mixed slag layer is 2-4 cm;
sealing the ensiling pool by using a sealing film, pressing the ensiling pool on the top of the ensiling pool by using a heavy object, and standing for fermentation;
and after the fermentation is finished, stirring the fermentation product in the ensiling pool, adding 30 parts of second fermentation liquid, compacting the fermentation product, sealing the ensiling pool again by using a sealing film, and fermenting again to obtain the ensiling feed.
2. The method for preparing silage for black goats according to claim 1,
the straw is one or more of corn straw, soybean straw, sugarcane straw and rape straw.
3. The method for preparing silage for black goats according to claim 1,
the exposure time of the straws is 18-24 hours.
4. The method for preparing silage for black goats according to claim 1,
the first fermentation liquid is formed by mixing 5 parts of citric acid, 3 parts of fumaric acid and 2 parts of clear water.
5. The method for preparing silage for black goats according to claim 1, wherein a weight is pressed on the top of the silage pond, and during the standing fermentation:
the standing fermentation needs to be carried out in a shading and shady environment, the standing fermentation temperature is 20-30 ℃, and the fermentation time is 5-7 days.
6. The method for preparing silage for black goats according to claim 1,
the second fermentation liquid is formed by mixing 10 parts of EM bacterial liquid, 5 parts of urea, 5 parts of sodium bicarbonate, 3 parts of ammonium sulfate, 2 parts of corn starch, 2 parts of pectinase and 3 parts of cellulase.
7. The method for preparing silage for black goats according to claim 1, wherein the silage pool is sealed again by a sealing film, and during the secondary fermentation process:
fermenting and standing at 25-35 deg.C for 4-8 days.
8. The method for preparing silage for black goats according to claim 1,
the sealing film is a black plastic film or a brown plastic film.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111611489.2A CN114097943A (en) | 2021-12-27 | 2021-12-27 | Preparation method of silage for black goats |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111611489.2A CN114097943A (en) | 2021-12-27 | 2021-12-27 | Preparation method of silage for black goats |
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| Publication Number | Publication Date |
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| CN114097943A true CN114097943A (en) | 2022-03-01 |
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| CN202111611489.2A Withdrawn CN114097943A (en) | 2021-12-27 | 2021-12-27 | Preparation method of silage for black goats |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114831215A (en) * | 2022-05-10 | 2022-08-02 | 蚌埠学院 | Preparation method of corn and soybean mixed silage, prepared feed and application |
| CN115024388A (en) * | 2022-07-04 | 2022-09-09 | 广西满意宝农牧科技有限公司 | Silage containing microbial inoculum and preparation method thereof |
-
2021
- 2021-12-27 CN CN202111611489.2A patent/CN114097943A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114831215A (en) * | 2022-05-10 | 2022-08-02 | 蚌埠学院 | Preparation method of corn and soybean mixed silage, prepared feed and application |
| CN115024388A (en) * | 2022-07-04 | 2022-09-09 | 广西满意宝农牧科技有限公司 | Silage containing microbial inoculum and preparation method thereof |
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Application publication date: 20220301 |