CN108496893B - Method for improving stool characters of multi-wave lamb - Google Patents
Method for improving stool characters of multi-wave lamb Download PDFInfo
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K67/00—Rearing or breeding animals, not otherwise provided for; New or modified breeds of animals
- A01K67/02—Breeding vertebrates
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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
- A23K10/30—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
- A23K50/00—Feeding-stuffs specially adapted for particular animals
- A23K50/10—Feeding-stuffs specially adapted for particular animals for ruminants
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- 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 method for improving the stool character of a pluronic lamb, which comprises the following steps: (A) preparing concentrated feed and coarse feed, wherein the coarse feed consists of silage and wheat bran, and the silage is prepared from silage raw materials consisting of overground corn green plants, an improver extract and an improver; (B) respectively pretreating the concentrate and the silage raw materials; (C) fermenting the pretreated silage raw materials to obtain silage; (D) c, carrying out pH value inspection on the silage obtained in the step C; (E) inspecting the pollution degree of the silage qualified in the step (D); (F) warehousing the silage qualified in the step (E); (G) packaging and transporting the stored silage; (H) and feeding the lamb with the waves. The method greatly improves the fecal character of the multi-wave lamb raised in winter, so that the weaned multi-wave lamb can keep normal growth in winter, and the lamb can be slaughtered on time.
Description
Technical Field
The invention relates to the technical field of livestock breeding. More particularly, relates to a method for improving the dung character of the multi-wave lamb.
Background
The Tarim basin multi-wave sheep are meat fat dual-purpose coarse and semi-coarse sheep formed by mixing blood of local soil breeding sheep and Afghanistan warky hip sheep, are excellent local meat varieties cultured by long-term natural selection and manual selection, and enjoy high reputation in Xinjiang; the Dulang mutton has the advantages of meat fragrance, delicious taste, light mutton smell and the like, is known to everyone and has witnessed sight, and the thumb is raised as long as the Dulang mutton is tasted by local people or domestic and foreign friends who travel from the basin; is a bright pearl in meat variety. Dolang sheep are mainly produced in the counties of Magaiti, Bacchu and Shache, in the counties of Hedong, and are spread over vast rural areas throughout the entire region, in the provinces of Yili, Aletai, Hami, Bazhou, Aksu, Kzhou, and Tian.
The Duolang sheep has the advantages of large body, precocity, rapid growth and development in early stage, great potential for later-stage weight increment, high reproduction rate, estrus all year round, two-yield in one year, multiple lambs in one yield, high meat quality, low cholesterol content, high feed reward and the like. The average weight of the yearly-aged stud rams is 66.7 kilograms, and the average weight of the female rams is 59.88 kilograms; the average weight of an adult ram is 118.92 kilograms, and the average weight of an adult ewe is 79.89 kilograms, so that the goat is a preferred variety for developing modernized mutton sheep industry in rural areas, and is an advantageous resource with huge development potential for poverty alleviation and enrichment and national strong people.
The lamb of the unrestrained sheep is generally weaned for 3 months, can be slaughtered after weaning for about 3 months, and can be bred only by the corn flour and the silage if the weaning is right in winter. The coarse fodder feeding rate of the newly weaned lambs is less than 50 percent, so the cost of the lambs depending on corn flour as the fine fodder is very high, the lambs are bred by using silage as the coarse fodder, more than 50 percent of the multi-wave lambs can generate thin and pasty excrement intermittently during the breeding period of several months in winter, and the normal growth and the slaughtering time of the lambs after weaning can be seriously influenced; although the feces of the lambs can be restored to a conglobate or soybean-granular oval shape by diagnostic treatment, this can greatly increase the breeding costs for farmers and may also apply antibiotic drugs to the lamb of the unrestrained sheep.
Disclosure of Invention
The invention aims to provide a method for improving the dung character of the multi-wave lamb, and the method can reduce the proportion of the pasty dung of the multi-wave lamb in winter feeding.
In order to achieve the purpose, the invention adopts the following technical scheme:
The method for improving the stool character of the Lands with the excess waves comprises the following steps:
(A) Preparing concentrated feed and coarse feed, wherein the coarse feed consists of silage and wheat bran, and the silage is prepared from silage raw materials consisting of overground corn green plants, cottonseed hulls, an improver extract and an improver;
(B) Respectively pretreating the concentrate and the silage raw materials;
(C) Fermenting the pretreated silage raw materials to obtain silage;
(D) C, carrying out pH value inspection on the silage obtained in the step C;
(E) Inspecting the pollution degree of the silage qualified in the step (D);
(F) Warehousing the silage qualified in the step (E);
(G) Packaging and transporting the stored silage;
(H) And feeding the lamb with the waves.
The method for improving the stool character of the Lands lamb in Duolang comprises the following steps: the concentrated feed consists of 70-80 parts by weight of corn flour, 5-15 parts by weight of cottonseed cake, 5-10 parts by weight of soybean meal, 0.5-1 part by weight of salt and 3-5 parts by weight of improver extract; the coarse fodder consists of silage 85-90 weight portions and wheat bran 10-15 weight portions, and the silage is prepared with overground corn green plant 70-85 weight portions, cottonseed hull 10-30 weight portions, improver extract 3-5 weight portions and improver 1-5 weight portions.
In the step (A), the improver comprises dendrobium officinale, bunge auriculate root, radix aucklandiae, abrus cantoniensis hance, magnolia officinalis flower, reed rhizome, hawthorn, fructus aurantii immaturus, Hami melon seed and kelp.
In the step (A), the mixture ratio of the improving agent is as follows: 6-10 parts of dendrobium officinale, 3-6 parts of bunge auriculate root, 3-9 parts of radix aucklandiae, 12-20 parts of abrus cantoniensis hance, 3-6 parts of magnolia officinalis flower, 6-12 parts of hawthorn, 10-20 parts of reed rhizome, 3-6 parts of fructus aurantii, 10-25 parts of Hami melon seed and 6-12 parts of kelp.
the preparation method of the improver extract in the step (A) comprises the steps of respectively crushing dendrobium officinale, bunge auriculate root, elecampane inula root, abrus cantoniensis hance, magnolia officinalis, reed rhizome, hawthorn, fructus aurantii, Hami melon seed and kelp into 100-200 meshes to obtain the improver, adding 40-60g of the improver into every 0.5L of water, adding the improver into the water, heating and refluxing the mixture for 1-2 hours at 100 ℃ in a water bath, cooling, filtering to obtain a water extraction filtrate and a water extraction filter residue, adding 0.5L of ethanol solution into each 40-60g of the improver, wherein the volume fraction of ethanol in the ethanol solution is 50-65%, adding the water extraction filter residue into the ethanol solution, heating and refluxing the mixture for 0.5-1 hour at 100 ℃, cooling, filtering to obtain an ethanol extraction filtrate and an ethanol extraction filter residue, combining the water extraction filtrate and the ethanol extraction filtrate, carrying out reduced pressure distillation, and drying the obtained paste to obtain the improver extract.
the method for improving the stool properties of the lamb lambs in the pluvial wave comprises the following steps of (B) respectively using a feed pretreatment device to pretreat concentrated feed and silage raw materials, wherein when the concentrated feed is pretreated, corn flour, cottonseed cakes and soybean meal are added into a crushing mechanism (1-1) together for crushing treatment, salt and an improver extract are added into an ethanol solution according to the solid-to-liquid ratio of 1:5-10g/m L, the volume fraction of ethanol in the ethanol solution is 20-30%, and then the obtained solution is added into a liquid storage tank (1-9);
when the silage raw materials are pretreated, overground corn green plants and the improver are added into a crushing mechanism (1-1) for crushing, the improver extract is added into an ethanol solution according to the solid-to-liquid ratio of 1:5-10g/m L, the volume fraction of ethanol in the ethanol solution is 20-30%, and then the obtained solution is added into a liquid storage tank (1-9).
In the step (C), the pretreated silage raw materials obtained in the step (B) are fermented by using a feed fermentation device.
In the step (D), the pH value of the silage obtained in the step (C) is tested by using a silage pH value tester.
In the step (E), the silage qualified in the step (D) is subjected to pollution degree inspection by using an experimental device for silage pollution degree identification.
In the step (F), the silage qualified in the step (E) of the feed fermentation post-treatment device is used for warehousing; in the step (G), the stored silage is packaged and transported by using a silage bag; in step (H), each Lance lamb is fed with 50-100g of concentrate and the coarse feed is fed freely.
The invention has the following beneficial effects:
By adopting the technical scheme of the invention, when the unrestrained lamb above 3 months old is fed in winter, only less than 5% of the unrestrained lamb generates thin pasty excrement, and the proportion of the granular elliptic excrement of the mung bean reaches above 90%, so that the excrement character of the unrestrained lamb fed in winter is greatly improved, the normal growth of the weaned unrestrained lamb can be kept in winter, and the on-time slaughtering can be ensured.
Drawings
FIG. 1 is a schematic structural diagram of a feed pretreatment device in the method for improving the stool characteristics of multi-wave lambs.
FIG. 2 is a schematic structural diagram of a feed fermentation device in the method for improving the stool characteristics of multi-wave lambs;
FIG. 3 is a schematic structural diagram of a seal box of a feed fermentation device in the method for improving the stool characteristics of the multi-wave lamb;
FIG. 4 is a schematic structural diagram of an air inlet pipe of a fermentation device in the method for improving the stool characteristics of the multi-wave lamb;
FIG. 5 is a schematic structural diagram of a feed pH value tester in the method for improving the stool characteristics of multi-wave lamb;
FIG. 6 is a working schematic diagram of a feed pH value tester in the method for improving the stool characteristics of multi-wave lamb;
FIG. 7 is a schematic structural diagram of an experimental device for identifying the degree of feed contamination in the method for improving the stool characteristics of multi-wave lambs according to the present invention;
FIG. 8 is a schematic structural diagram of a feed fermentation post-treatment device in the method for improving the stool characteristics of multi-wave lamb;
FIG. 9 is a schematic structural diagram of a silage bag in the method for improving the stool characteristics of multi-wave lambs;
FIG. 10 is a flow chart of the processing of the coarse fodder and the fine fodder in the method for improving the stool characteristics of the multi-wave lamb;
FIG. 11 is a flow chart of silage processing in the method for improving the stool characteristics of multiple wave lambs.
1-1-a crushing mechanism; 1-2-a spraying mechanism; 1-3-a motor for stirring; 1-4-a cylindrical housing; 1-5-helical blades; 1-6-hollow shaft; 1-7-a spray head; 1-8-a dewatering and dehumidifying mechanism; 1-9-a liquid storage tank; 1-10-booster pump; 1-11-a liquid collection member; 1-12-vibrating a conveying screen; 1-13-a liquid collecting tank; 1-14-air cooler; 1-15-a screen member;
2-1-box body; 2-2-cooling dehumidifier; 2-3-air pump; 2-4-control cabinet; 2-5-sealing cover; 2-6-air inlet pipe; 2-7-air outlet pipe; 2-8-temperature sensor; 2-9-humidity sensor; 2-10-floral eye pipeline; 2-11-vents; 2-12-an anti-clogging member;
31-31-shell, 31-2-composite electrode for pH test, 31-3-micro water pump, 31-4-second spray head, 31-5-L CD display screen;
32-1-base; 32-2-left support plate; 32-32-right support plate; 32-4-test tube positioning plate; 32-5-test tube; 32-6-carrier plate; 32-7-positioning holes; 32-8-vias; 32-9-a drip portion; 32-10-a liquid storage part; 32-11-balloon; 32-12-first leg; 32-132-stop valve; 32-14-second leg; 32-15-a sealing member; 32-16-flat bottom groove; 32-17-a coating of an elastomeric material;
4-1-sealing the box; 4-2-a net cage; 4-4-carbon dioxide inlet pipe; 4-4-vent-pipe; 4-5-a carbon dioxide gas storage tank; 4-6-pressurization air pump; 4-7-a first three-way valve; 4-8-a second three-way valve; 4-9-foot pad; 4-10-circulation gas-guide tube; 4-11-filter screen; 4-12-case cover;
5-1-outer bag; 5-5-transparent sealing bag; 5-3-transparent woven bag; 5-4-air holes; 5-5-a first one-way valve; 5-6-a second one-way valve; 5-7-airway tube; 5-8-reinforcing rib net; 5-9-a first self-sealing member; 5-10-a second self-sealing member; 5-11-plug.
Detailed Description
In order to more clearly illustrate the invention, the invention is further described below with reference to preferred embodiments and the accompanying drawings. Similar parts in the figures are denoted by the same reference numerals. It is to be understood by persons skilled in the art that the following detailed description is illustrative and not restrictive, and is not to be taken as limiting the scope of the invention.
The method for improving the stool character of the Lands with the excess waves comprises the following steps:
(A) Preparing a fine material and a coarse material; the concentrate consists of 75 kg of corn flour, 10 kg of cottonseed cake, 8 kg of soybean meal, 1 kg of salt and 3 kg of improver extract; the coarse fodder consists of silage 85 kg and wheat bran 15 kg, the silage is prepared from aboveground corn green plants 80 kg (including all aboveground green plants including ears), cottonseed hull 20 kg, improver extract 5 kg and improver 5 kg.
The improving agent comprises the following components in percentage by weight: 10 kg of dendrobium officinale, 6 kg of bunge auriculate root, 8 kg of radix aucklandiae, 15 kg of abrus cantoniensis hance, 3 kg of magnolia officinalis flower, 12 kg of hawthorn, 20 kg of reed rhizome, 6 kg of fructus aurantii, 20 kg of Hami melon seed and 12 kg of kelp.
the preparation method of the improver extract comprises the steps of respectively crushing dendrobium officinale, bunge auriculate root, radix aucklandiae, abrus cantoniensis hance, magnolia officinalis flower, rhizoma phragmitis, hawthorn, fructus aurantii immaturus, hami melon seed and seaweed with large leaves into 100-200 meshes to obtain the improver, adding the improver into water according to the proportion that 40g of the improver is added into every 0.5L of water, heating and refluxing the improver in a water bath at 100 ℃ for 1.5h, cooling, filtering to obtain water extraction filtrate and water extraction filter residue, adding the water extraction filter residue into an ethanol solution according to the proportion that 0.5L of the improver is used, the volume fraction of ethanol in the ethanol solution is 50%, heating and refluxing the water bath at 100 ℃ for 1h, cooling, filtering to obtain ethanol extraction filtrate and ethanol extraction residue, combining the water extraction filtrate and the ethanol extraction filtrate, carrying out reduced pressure distillation, and drying the obtained paste to obtain.
(B) Respectively pretreating the concentrate and the silage raw materials;
Respectively using a feed pretreatment device to pretreat concentrated feed and silage raw materials, wherein the feed pretreatment device comprises a crushing mechanism 1-1, a spraying mechanism 1-2 and a water and humidity removing mechanism 1-8 as shown in figure 1; the spraying mechanism 1-2 comprises a cylindrical shell 1-4, a stirring motor 1-3, a stirring conveyor, a booster pump 1-10, a spray head 1-7 and a liquid storage tank 1-9, wherein the stirring conveyor comprises spiral blades 1-5 and a hollow shaft 1-6, and the spiral blades 1-5 are arranged on the hollow shaft 1-6; the stirring conveyor is arranged in the cylindrical shell 1-4, and the hollow shaft 1-6 is in transmission connection with an output shaft of the stirring motor 1-3; the spray head 1-7 is arranged on the inner wall of the cylindrical shell 1-4, and the included angle between the cylindrical shell 1-4 and the horizontal plane is 15 degrees; the discharge port of the crushing mechanism 1-1 is in conduction connection with the feed port of the cylindrical shell 1-4, and the discharge port of the cylindrical shell 1-4 is in conduction connection with the feed port of the dewatering and dehumidifying mechanism 1-8. Wherein, the feed inlet of the cylindrical shell 1-4 is positioned below the discharge outlet of the cylindrical shell 1-4, the spray head 1-7 is arranged on the inner wall of the feed inlet of the cylindrical shell 1-4, and the water spray direction of the spray head 1-7 faces the hollow shaft 1-6 and is upward along the axial direction of the cylindrical shell 1-4.
A filter screen member 1-15 is arranged below a feed port of the cylindrical shell 1-4, a liquid collecting member 1-11 is arranged below the filter screen member 1-15, and a liquid outlet end of the liquid collecting member 1-11 is in fluid conduction connection with a liquid inlet end of the booster pump 1-10. The water removing and dehumidifying mechanism 1-8 comprises a dehumidifying barrel, an air cooler 1-14, a liquid collecting tank 1-13 and a vibrating transmission screen 1-12; the air cooler 1-14, the vibration transmission screen 1-12 and the liquid collecting tank 1-13 are respectively arranged in the dehumidification barrel, the liquid collecting tank 1-13 is arranged under the vibration transmission screen 1-12, the vibration transmission screen 1-12 is arranged under the air cooler 1-14, the air cooler 1-14 is arranged at the top of the inner wall of the dehumidification barrel, and the air outlet direction of the air cooler 1-14 is downward; the discharge end of the cylindrical shell 1-4 is communicated and connected with the feed end of the vibration transmission screen 1-12; the liquid outlet end of the liquid collecting tank 1-13 is in fluid conduction connection with the liquid inlet end of the booster pump 1-10.
when the concentrated feed is pretreated, corn flour, cottonseed cakes and soybean meal are added into a crushing mechanism 1-1 together for crushing treatment, salt and improver extract are added into an ethanol solution according to a solid-to-liquid ratio of 1:8g/m L, the volume fraction of ethanol in the ethanol solution is 25%, the obtained solution is added into a liquid storage tank 1-9, the crushed raw materials enter a cylindrical shell 1-4 and are conveyed to a dewatering and dehumidifying mechanism 1-8 by a stirring conveyor, meanwhile, a booster pump 1-10 pumps the solution in the liquid storage tank 1-9 to a spray head 1-7 and sprays the crushed feed raw materials by the spray head 1-7, when the feed raw materials are conveyed to the dewatering and dehumidifying mechanism 1-8 by the stirring conveyor, the feed sprayed with the salt and the improver extract is mixed under the stirring action of the stirring conveyor, the dispersion of the salt and the improver extract on the feed can be promoted, the excessive solution can flow back into the water removal and dehumidifying mechanism 1-8, the excessive solution can be favorably saved, the problem that the salt and the improver extract flow into a cold air and the concentrate can be uniformly dispersed in the feed storage tank before the concentrated feed is conveyed into a drying and drying device 1-improving the concentrated feed, the problem that the concentrated feed extract can be prevented from being uniformly by the cold air, the concentrated feed and the cold air, can be prevented from flowing into the concentrated feed, the concentrate can be prevented from being absorbed by the cold air, and the concentrated feed, the concentrate can be effectively prevented from being sprayed, the concentrate can be prevented from being sprayed, and the concentrate.
when the silage raw materials are pretreated, overground corn green plants, cottonseed hulls and an improver are added into a crushing mechanism (1-1) for crushing treatment, the improver extract is added into an ethanol solution according to a solid-to-liquid ratio of 1:8g/m L, the volume fraction of ethanol in the ethanol solution is 25%, and then the obtained solution is added into a liquid storage tank 1-9. the operation flow of the pretreatment of the silage raw materials is the same as that of concentrate pretreatment, the feed sprayed with the improver extract is mixed under the stirring action of a stirring conveyor, the dispersion of the improver extract on the feed can be promoted, meanwhile, the backflow of redundant improver extract solution into the liquid collection component 1-11 is facilitated, the improver extract can be saved, when the feed enters a moisture removal cylinder, the vibration transmission screen 1-12 can enable the redundant improver extract solution on the feed to flow into the liquid collection tank 1-13 through the air cooler 1-14, the moisture content on the feed can be reduced, the temperature of the feed can be kept favorably, and the temperature of the feed can be prevented from being accumulated before entering a fermentation mechanism.
(C) Fermenting the pretreated silage raw materials to obtain silage;
Fermenting the pretreated silage raw material obtained in the step (B) by using a feed fermentation device, wherein the feed fermentation device comprises a box body 2-1, a perforated pipe, a cooling dehumidifier 2-2 and an air pump 2-3, and the box body 2-1 is a sealing box with a sealing cover 2-5, as shown in figures 2 and 3; the flower hole pipe comprises an air inlet pipe 2-6 and an air outlet pipe 2-7; the air inlet pipe 2-6 and the air outlet pipe 2-7 are respectively arranged in the box body 2-1, and the cooling dehumidifier 2-2 and the air pump 2-3 are respectively arranged on the outer side of the box body 2-1; the air outlet end of the air outlet pipe 2-7 is in fluid conduction connection with the air inlet end of the cooling dehumidifier 2-2, the air outlet end of the cooling dehumidifier 2-2 is in fluid conduction connection with the air inlet end of the air pump 2-3, and the air outlet end of the air pump 2-3 is in fluid conduction connection with the air inlet end of the air inlet pipe 2-6; the perforated pipe is in fluid communication with the tank 2-1.
In order to facilitate the box body 2-1, the cooling dehumidifier 2-2 and the air pump 2-3 to form an effective and smooth air circulation path, the air outlet end pipe orifice of the air inlet pipe 2-6 and the air inlet end pipe orifice of the air outlet pipe 2-7 are in fluid conduction connection through a flower eye pipe 2-10, wherein the inner diameters of the air inlet pipe 2-6 and the air outlet pipe 2-7 are both D, the inner diameter of the flower eye pipe 10 used by the flower eye pipe is D, and D is larger than or equal to 3D. In order to facilitate the intuitive understanding of the temperature and humidity inside the box body 2-1 in the silage fermentation process, a temperature sensor 2-8 and a humidity sensor 2-9 are arranged on the inner wall of the air outlet end of the air outlet pipe 2-7, the temperature sensors 2-8 and the humidity sensors 2-9 are respectively in communication connection with the control cabinets 2-4, the control cabinet 2-4 is respectively and electrically connected with the cooling dehumidifier 2-2 and the air pump 2-3, and by means of combination of the control cabinet 2-4, the temperature sensor 2-8 and the humidity sensor 2-9, not only can the temperature and the humidity in the box body 2-1 be visually monitored, but also the temperature and the humidity in the box body 2-1 can be intelligently regulated and controlled. In order to avoid the silage raw materials from blocking the vent holes 2-11 on the pipe walls of the air inlet pipes 2-6 and the vent holes 2-11 on the pipe walls of the air outlet pipes 2-7, as shown in fig. 4, anti-blocking members 2-12 are arranged in the vent holes 2-11 on the pipe walls of the air inlet pipes 2-6 and the vent holes 2-11 on the pipe walls of the air outlet pipes 2-7, and the anti-blocking members 2-12 are two crossed steel rods. When silage fermentation is carried out, pretreated silage raw materials are placed into the box body 2-1 and compacted, then the box body 2-1 is sealed, and at the moment, carbon dioxide gas can be pumped into the box body 2-1 by utilizing a gas path formed by the gas pump 2-3, the gas inlet pipe 2-6 and the gas outlet pipe 2-7, so that oxygen in the box body 2-1 is reduced as much as possible. After fermenting for a period of time, the temperature and humidity in the box body 2-1 can be directly checked through the control cabinet 2-4 so as to determine whether temperature reduction and dehumidification are needed. When temperature reduction and dehumidification are needed, the air pump 2-3 is used for pumping the air of the box body 2-1 into the temperature reduction dehumidifier 2-2 through the air outlet pipe 2-7 to cool and dehumidify the air, and then the air pump 2-3 pumps the cooled and dehumidified air into the box body 2-1 through the air inlet pipe 2-6, so that the control of the temperature and humidity inside the silage can be realized, and the finished product quality of the silage can be effectively improved.
Because the silage raw materials are pretreated, the improver extract can be uniformly dispersed into the silage, the silage raw materials can be fermented, and the problem of nonuniform fermentation of the silage raw materials can be effectively solved. The improver and the improver extract are added into the silage raw materials, silage fermentation can be realized without any silage agent, the fermentation success rate can reach 100%, the fermented silage raw materials can reach the optimal state within 20 days, and the silage can be stored for two years under the condition of sealed light-proof storage; and the crude protein can be improved by over 8 percent, the crude fiber can be reduced by over 45 percent, the fermented silage raw materials are fed to the multi-wave lamb lambs aged from 3 months to 5 months, and the feed intake rate is up to over 90 percent.
(D) C, carrying out pH value inspection on the silage obtained in the step C;
the pH value of the silage obtained in the step (C) is detected by using a silage pH value tester, as shown in fig. 5 and 6, the silage pH value tester comprises a pH test composite electrode 31-2, a control device, a micro water pump 31-3 and a second spray head 31-4, the control device comprises a pH value test control system and a micro water pump control system, the micro water pump 31-3 has a flow rate of 3L/min and a pressure of 80N, the micro water pump 31-3 is an adjustable speed water pump, the pH test composite electrode 31-2 is in communication connection with the pH value test control system, the micro water pump 31-3 is electrically connected with the micro water pump control system, a water outlet end of the micro water pump 31-3 is in fluid conduction connection with a water inlet end of the second spray head 31-4, the micro water pump 31-3 can be normally used without carrying deionized water or distilled water when being transferred to a different laboratory, and a deionized water or distilled water storage container is not required to be normally used when the test is transferred to a different laboratory, and the test environment is cleaned, the pH test electrode 31-3, the micro water pump 31-3 is not required to be cleaned, the test, the pH value of the micro water pump is measured, the micro water pump 31, the pH test electrode 31-3, the micro water pump is not required to be cleaned by using a single chip microcomputer, the single chip microcomputer is set in the test water heater, the test water pump 31-3, the test environment, the test water pump 31-3, the micro water pump 31-3, the test environment is set to monitor is set when the pH test environment, the pH test environment is tested, the pH test environment, the pH test temperature test is measured, the test temperature of the test is not required to be measured, the test temperature test is not required to be measured, the test environment, the pH value of the test environment, the pH test environment, the test environment is measured, the pH value of the test environment, the test environment is not to be measured, the test environment, the pH value of the test environment, the pH value of the test environment, the pH test environment is measured, the test environment, the pH value of the test environment is measured, the pH test environment is measured, the pH value of the test environment, the test environment is not required for testing system is set by the test environment, the test environment is set by the test environment, the test environment is set by the test environment, the.
(E) Inspecting the pollution degree of the silage qualified in the step (D);
Inspecting the pollution degree of the silage qualified in the step (D) by using an experimental device for identifying the pollution degree of the silage, wherein the experimental device for identifying the pollution degree of the silage comprises a base 32-1, a test tube 32-5, a left support plate 32-2, a right support plate 32-3, a test tube positioning plate 32-4, a bearing plate 32-6 and a container, as shown in FIG. 7; the test tube positioning plate 32-4 is provided with a positioning hole 32-7 penetrating through the upper plate surface and the lower plate surface of the test tube positioning plate 32-4; the upper plate surface of the bearing plate 32-6 is provided with a tapered groove with an upward opening, and the bottom of the tapered groove is provided with a through hole 32-8 which penetrates through the bottom of the tapered groove and the lower plate surface of the bearing plate 32-6; the container comprises a liquid storage part 32-10 and a liquid dropping part 32-9, the liquid outlet end of the liquid storage part 32-10 is in fluid conduction connection with the liquid inlet end of the liquid dropping part 32-9, the liquid outlet end of the liquid storage part 32-10 is provided with a stop valve 32-13, the liquid inlet end of the liquid dropping part 32-9 is provided with a first branch pipe 32-12 and a second branch pipe 32-14, the first branch pipe 32-12 and the second branch pipe 32-14 are respectively in fluid conduction connection with the inner cavity of the liquid dropping part 32-9, the free end of the first branch pipe 32-12 is provided with an air bag 32-11, and the free end of the second branch pipe 32-14 is provided with a sealing member 32-15; the liquid inlet end of the dripping part 32-9 is arranged above the bearing plate 32-6, the liquid outlet end of the dripping part 32-9 sequentially penetrates through the tapered groove and the through hole 32-8 to be arranged below the bearing plate 32-6, the left end of the bearing plate 32-6 is fixedly connected with the upper end of the left supporting plate 32-2, and the lower end of the left supporting plate 32-2 is fixedly connected with the upper plate surface of the base 32-1; the right end of the bearing plate 32-6 is fixedly connected with the upper end of the right supporting plate 32-3, and the lower end of the right supporting plate 32-3 is fixedly connected with the upper plate surface of the bottom plate; the test tube positioning plate 32-4 is arranged between the bearing plate 32-6 and the base 32-1, the left end of the test tube positioning plate 32-4 is fixedly connected with the left supporting plate 32-2, and the right end of the test tube positioning plate 32-4 is fixedly connected with the right supporting plate 32-3; the lower end of the test tube 32-5 passes through the positioning hole 32-7 and is arranged on the upper plate surface of the bottom plate. The sealing component 32-15 is a preservative film, the free end pipe orifice of the second branch pipe 32-14 faces upwards, and the positioning hole 32-7 is a conical hole. In order to avoid the test tube 32-5 from sliding on the upper plate surface of the bottom plate, a flat-bottom groove 32-16 is arranged between the upper plate surfaces of the bottom plate between the left support plate 32-2 and the right support plate 32-3, and an elastic material coating 32-17 is arranged at the bottom of the flat-bottom groove 32-16; the tube bottom of the test tube 32-5 is arranged in the flat bottom groove 16. When identifying the pollution degree of the silage, the prepared silver nitrate solution or barium chloride solution is put into the liquid storage part 32-10, then 5ml of a sample prepared from the silage to be identified is put into the test tube 32-5 and is subjected to acidification treatment, then the test tube 32-5 is placed into the positioning hole 32-7, then the stop valve 32-13 is opened, the reagent in the liquid storage part 32-10 slowly flows down until dropping into the test tube 32-5, when more reagent remains in the dropping part 32-9, the reagent can be pressed out from the liquid outlet end of the liquid dropping part 32-9 by the air bag 32-11, when the air in the air bag 32-11 is insufficient, the cling film may be removed and the bladder 32-11 may then be allowed to return to its internally inflated shape. In addition, the liquid outlet end of the liquid dropping part 32-9 can be firstly sealed, the preservative film is taken down, then the stop valve 32-13 is opened, the reagent in the liquid storage part 32-10 flows into the liquid dropping part 32-9, then the gas of the air bag 32-11 is extruded out of a part, then the opening of the second branch pipe 32-14 is sealed by the preservative film, and the reagent is kept in the liquid dropping part 32-9 by virtue of air pressure. The liquid storage part 32-10 and the liquid dropping part 32-9 can reduce the trouble of frequently taking the reagent by testing personnel and can avoid the reagent from being polluted. The test tubes 32-5 positioning frame can be used for comparing the identification results of the same batch on the same device, and the test tubes 32-5 containing different samples do not need to be compared pairwise.
(F) Warehousing the silage qualified in the step (E);
Storing the silage qualified in the step (E) of the feed fermentation post-treatment device, wherein the feed fermentation post-treatment device comprises a net cage 4-2, a seal box 4-1, a carbon dioxide inlet pipe 4-3, an exhaust pipe 4-4, a pressurization air pump 4-6 and a carbon dioxide air storage tank 4-5 as shown in figure 8; the net cage 4-2, the air outlet end of the carbon dioxide air inlet pipe 4-3 and the air inlet end of the exhaust pipe 4-4 are respectively arranged in the seal box 4-1, the air inlet end of the exhaust pipe 4-4 is arranged above the net cage 4-2, the net cage 4-2 is arranged above the air outlet end of the carbon dioxide air inlet pipe 4-3, and the air outlet end of the carbon dioxide air inlet pipe 4-3 is arranged above the bottom of the seal box 4-1; the pressurization air pump 4-6 and the carbon dioxide gas storage tank 4-5 are respectively arranged at the outer side of the seal box 4-1, the air inlet end of the pressurization air pump 4-6 is respectively in fluid conduction connection with the air outlet end of the exhaust pipe 4-4 and the air outlet end of the carbon dioxide gas storage tank 5 through a first three-way valve 4-7, and the air outlet end of the pressurization air pump 4-6 is respectively in fluid conduction connection with the atmosphere and the air inlet end of the carbon dioxide gas inlet pipe 4-3 through a second three-way valve 4-8. Wherein the exhaust pipe 4-4 is installed on a case cover 4-12 of the hermetic case 4-1. In order to effectively remove air among silage fragments and reduce the oxygen content in the seal box 4-1 when fermented silage is stored in the net box 4-2, the embodiment is also provided with a circulating air duct 4-10, the air outlet end of the circulation air duct 4-10 is in fluid conduction connection with the air inlet end of the pressurization air pump 4-6, the air inlet end of the circulating air duct 4-10 is arranged in the seal box 4-1 and is positioned on the side wall of the seal box 4-1, meanwhile, the air outlet end of the carbon dioxide inlet pipe 4-3 is arranged on the bottom plate of the seal box 4-1 adjacent to the side wall of the seal box 4-1, and the included angle between the air outlet end of the carbon dioxide inlet pipe 4-3 and the bottom plate of the seal box 4-1 is 30 degrees. In order to avoid the failure of the booster air pump 4-6 caused by the impurities entering the booster air pump 4-6 through the exhaust pipe 4-4 and the first three-way valve 4-7, in this embodiment, a filter screen 4-11 is further arranged in the air inlet end of the exhaust pipe 4-4. In order to facilitate the discharge of oxygen in the silage in the net cage 4-2, a foot pad 4-9 is arranged at the bottom of the net cage 4-2; a gap is arranged between the bottom of the net cage 4-2 and the bottom plate of the seal box 4-1. When fermented silage is stored, the seal box 4-1 is closed, the first three-way valve 4-7 is adjusted to enable the air outlet end of the exhaust pipe 4-4 to be in fluid communication with the air inlet end of the pressurization air pump 4-6, the second three-way valve 4-8 is adjusted to enable the air outlet end of the pressurization air pump 4-6 to be in communication with the atmosphere, the air inlet end of the carbon dioxide air inlet pipe 4-3 is closed, the pressurization air pump 4-6 is opened, when the pressurization air pump 4-6 works for a period of time, the interior of the seal box 4-1 is in a negative pressure state, the carbon dioxide gas storage tank 4-5 is enabled to be in fluid communication with the air inlet end of the pressurization air pump 4-6 by adjusting the first three-way valve 4-7, and the air outlet end of the pressurization air pump 4-6 is enabled to be in fluid communication with the carbon dioxide air inlet end by adjusting the second three The air pipe 4-3 is communicated with fluid, at the moment, a valve of the carbon dioxide air storage tank 4-5 is opened, the booster air pump 6 is started, at the moment, carbon dioxide in the carbon dioxide air storage tank 4-5 is pumped into the seal box 4-1, when the seal box 4-1 is filled with carbon dioxide, the box cover 4-12 of the seal box 4-1 is opened, the net box 4-2 is placed into the seal box 4-1, then fermented silage is added into the net box 4-2, at the moment, air among silage fragments in the net box 4-2 is replaced by carbon dioxide, and the oxygen amount in the silage is reduced or even completely discharged. In order to further reduce the oxygen content among the fermented silage fragments, the air outlet end of the circulating air guide pipe 4-10 and the air inlet end of the carbon dioxide air inlet pipe 4-3 can be connected through the booster air pump 4-6 to form an air circulation loop, air is blown to the net cage 4-2 through the air outlet end of the carbon dioxide air inlet pipe 4-3, the oxygen among the silage fragments can be further discharged, the oxygen content in the seal box 4-1 can be further reduced, the growth of mould is reduced or stopped, and the silage is guaranteed to be stored for a long time and is not easy to deteriorate.
(G) Packaging and transporting the stored silage;
The silage stored in the silo is packaged and transported by a silage bag, as shown in figure 9, the silage bag comprises an inner bag, an outer bag 5-1, a transparent sealing bag 5-2, a first one-way valve 5-5 and a second one-way valve 5-6, the inner bag is a transparent woven bag 5-3 with a bag body provided with air holes 5-4, and the aperture of the air holes 5-4 is 1-3 mm; the outer bag 5-1 is a wear-resistant transparent material bag; the inner bag is arranged in the transparent sealing bag 5-2, and the transparent sealing bag 5-2 is arranged in the outer bag 5-1; the first one-way valve 5-5 and the second one-way valve 5-6 are respectively arranged on the transparent sealing bag 5-2 and are in fluid conduction connection with the interior of the transparent sealing bag 5-2, the air inlet end of the first one-way valve 5-5 is arranged in the transparent sealing bag 5-2, the air outlet end of the first one-way valve 5-5 is arranged on the outer side of the outer bag 5-1, the air inlet end of the second one-way valve 5-6 is arranged on the outer side of the outer bag 5-1, and the air outlet end of the second one-way valve 5-6 is arranged in the transparent sealing bag 5-2; and a plug 5-11 is arranged at the air inlet end of the second one-way valve 5-6. The first one-way valve 5-5 and the second one-way valve 5-6 are respectively arranged on the side face of the transparent sealing bag 5-2, and the double rows of the air holes 5-4 are spirally arranged on the transparent woven bag 5-3 at equal intervals.
In order to avoid the blockage of the air inlet end of the first one-way valve 5-5 by the transparent woven bag 5-3, an air duct 5-7 is further arranged at the air inlet end of the first one-way valve 5-5, the air outlet end of the air duct 5-7 is in fluid conduction connection with the air inlet end of the first one-way valve 5-5, the air duct 5-7 is arranged in the inner bag body, and the air inlet end of the air duct 5-7 is adjacent to the inner wall of the inner bag body. In view of the fact that when the silage bag is extruded, the local part of the silage bag body can deform, and the silage bag body can deform in a plastic mode under the long-time extrusion condition, in order to avoid the silage bag body to become thinner and thinner locally in the using process, the outer wall of the transparent sealing bag 5-2 is provided with 5-8 layers of reinforcing rib nets.
In order to avoid the sealing failure caused by the breakage of the sealing structure of the silage bag in the air exhaust process, a first self-sealing member 5-9 and a second self-sealing member 5-10 are arranged at the opening of the transparent sealing bag 5-2, the first self-sealing member 5-9 and the second self-sealing member 5-10 are sequentially arranged on the transparent sealing bag 5-2 adjacent to the opening of the transparent sealing bag 5-2, and the first self-sealing member 5-9, the second self-sealing member 5-10 and the transparent sealing bag 5-2 enclose a buffer cavity; the first one-way valve 5-5 and the second one-way valve 5-6 are respectively arranged on the transparent sealing bag 5-2 between the second self-sealing component 5-10 and the bottom of the transparent sealing bag 5-2; the transparent sealing bag 5-2 is sealed through the first self-sealing member 5-9 and the second self-sealing member 5-10. When silage packaging is carried out, silage raw materials are filled into the transparent woven bag 5-3, the transparent woven bag 5-3 is subjected to tying treatment, then the silage bag body is extruded to carry out primary exhaust, then the second self-sealing member 5-10 and the first self-sealing member 5-9 are sequentially closed, the outer bag 5-1 is tied, then air in the sealed bag is exhausted through the first one-way valve 5-5 by using an air pump, and when air is exhausted outwards by using an air pump, the silage raw materials in the silage bag can be extruded to accelerate the exhaust. When the silage is taken out, the plug 5-11 in the air inlet end of the second one-way valve 5-6 is removed to inflate the silage bag, so that the first self-sealing structure and the second self-sealing structure can be opened conveniently.
(H) Feeding the lamb with multiple waves; feeding 100g of concentrate feed to each multi-wave lamb every day, and freely feeding coarse feed; by feeding 100 multi-wave lambs of 3-5 months of age in winter for 3 months, only five multi-wave lambs of 3 months of age in winter generate thin pasty excrement, and the proportion of the multi-wave lambs generating mung bean granular oval excrement reaches over 90 percent. In the same period, the traditional silage is adopted to feed multi-wave lambs from 3 months to 5 months, more than 40 percent of the lambs cannot be fed in winter of 3 months and always keep granular manure, and approximately 20 percent of the lambs generate pasty manure during feeding.
It should be understood that the above-mentioned embodiments of the present invention are only examples for clearly illustrating the present invention, and are not intended to limit the embodiments of the present invention, and it will be obvious to those skilled in the art that other variations or modifications may be made on the basis of the above description, and all embodiments may not be exhaustive, and all obvious variations or modifications may be included within the scope of the present invention.
Claims (1)
1. The method for improving the dung character of the multi-wave lamb is characterized by comprising the following steps:
(A) Preparing concentrated feed and coarse feed, wherein the coarse feed consists of silage and wheat bran, and the silage is prepared from silage raw materials consisting of overground corn green plants, cottonseed hulls, an improver extract and an improver;
In step (a): the concentrated feed consists of 70-80 parts by weight of corn flour, 5-15 parts by weight of cottonseed cake, 5-10 parts by weight of soybean meal, 0.5-1 part by weight of salt and 3-5 parts by weight of improver extract; the coarse fodder consists of silage 85-90 weight portions and wheat bran 10-15 weight portions, and the silage is prepared with overground corn green plant 70-85 weight portions, cottonseed hull 10-30 weight portions, improver extract 3-5 weight portions and improver 1-5 weight portions; the improver comprises herba Dendrobii, radix Cynanchi auriculati, radix aucklandiae, herba abri, flos Magnoliae officinalis, rhizoma Phragmitis, fructus crataegi, fructus Aurantii, Hami melon seed and Sargassum;
The improving agent comprises the following components in percentage by weight: 6-10 parts of dendrobium officinale, 3-6 parts of bunge auriculate root, 3-9 parts of radix aucklandiae, 12-20 parts of abrus cantoniensis hance, 3-6 parts of magnolia officinalis flower, 6-12 parts of hawthorn, 10-20 parts of reed rhizome, 3-6 parts of fructus aurantii, 10-25 parts of Hami melon seed and 6-12 parts of kelp;
the preparation method of the improver extract comprises the following steps of respectively crushing dendrobium officinale, bunge auriculate root, radix aucklandiae, abrus cantoniensis hance, magnolia officinalis flower, rhizoma phragmitis, hawthorn, fructus aurantii immaturus, hami melon seed and seaweed with large leaves into 100-200 meshes to obtain the improver, adding the improver into water by adding 40-60g of the improver into every 0.5L of water, heating and refluxing the improver in a water bath at 100 ℃ for 1-2 hours, cooling, and filtering to obtain a water extraction filtrate and a water extraction filter residue, adding the water extraction filter residue into an ethanol solution by adding 0.5L of the alcohol solution into every 40-60g of the improver, wherein the volume fraction of ethanol in the ethanol solution is 50-65%, heating and refluxing the water extraction filter residue in a water bath at 100 ℃ for 0.5-1 hour, cooling, filtering to obtain an alcohol extraction filtrate and an alcohol extraction filter residue, combining the water extraction filtrate and the alcohol extraction filtrate, and;
(B) Respectively pretreating the concentrate and the silage raw materials;
Respectively using a feed pretreatment device to pretreat concentrated feed and silage raw materials, wherein the feed pretreatment device comprises a crushing mechanism (1-1), a spraying mechanism (1-2) and a water and humidity removing mechanism (1-8); the spraying mechanism (1-2) comprises a cylindrical shell (1-4), a motor (1-3) for stirring, a stirring conveyor, a booster pump (1-10), a spray head (1-7) and a liquid storage tank (1-9), wherein the stirring conveyor comprises a spiral blade (1-5) and a hollow shaft (1-6), and the spiral blade (1-5) is arranged on the hollow shaft (1-6); the stirring conveyor is arranged in the cylindrical shell (1-4), and the hollow shaft (1-6) is in transmission connection with an output shaft of the stirring motor (1-3); the spray heads (1-7) are arranged on the inner walls of the cylindrical shells (1-4), and the included angle between the cylindrical shells (1-4) and the horizontal plane is 10-15 degrees; the discharge hole of the crushing mechanism (1-1) is in conduction connection with the feed inlet of the cylindrical shell (1-4), and the discharge hole of the cylindrical shell (1-4) is in conduction connection with the feed inlet of the dewatering and dehumidifying mechanism (1-8); the feed inlet of the cylindrical shell (1-4) is positioned below the discharge outlet of the cylindrical shell (1-4); the spray heads (1-7) are arranged on the inner wall of the feed port of the cylindrical shell (1-4), and the water spraying direction of the spray heads (1-7) faces towards the hollow shaft (1-6) and is upward along the axial direction of the cylindrical shell (1-4); a filter screen member (1-15) is arranged below a feed port of the cylindrical shell (1-4), a liquid collecting member (1-11) is arranged below the filter screen member (1-15), and a liquid outlet end of the liquid collecting member (1-11) is in fluid conduction connection with a liquid inlet end of the booster pump (1-10); the water removing and dehumidifying mechanism (1-8) comprises a dehumidifying barrel, an air cooler (1-14), a liquid collecting tank (1-13) and a vibrating transmission screen (1-12); the air cooler (1-14), the vibration transmission screen (1-12) and the liquid collecting tank (1-13) are respectively arranged in the dehumidification barrel, the liquid collecting tank (1-13) is arranged under the vibration transmission screen (1-12), the vibration transmission screen (1-12) is arranged under the air cooler (1-14), the air cooler (1-14) is arranged at the top of the inner wall of the dehumidification barrel, and the air outlet direction of the air cooler (1-14) faces downwards; the discharge end of the cylindrical shell (1-4) is communicated and connected with the feed end of the vibration transmission screen (1-12); the liquid outlet end of the liquid collecting tank (1-13) is in fluid conduction connection with the liquid inlet end of the booster pump (1-10);
when the concentrated feed is pretreated, corn flour, cottonseed cake and soybean meal are added into a crushing mechanism (1-1) together for crushing treatment, salt and improver extract are added into an ethanol solution according to the solid-to-liquid ratio of 1:5-10g/m L, the volume fraction of ethanol in the ethanol solution is 20-30%, and then the obtained solution is added into a liquid storage tank (1-9);
when the silage raw materials are pretreated, overground corn green plants, cottonseed hulls and an improver are added into a crushing mechanism (1-1) for crushing treatment, the improver extract is added into an ethanol solution according to the solid-liquid ratio of 1:5-10g/m L, the volume fraction of ethanol in the ethanol solution is 20-30%, and then the obtained solution is added into a liquid storage tank (1-9);
(C) Fermenting the pretreated silage raw materials to obtain silage;
Fermenting the pretreated silage raw materials obtained in the step (B) by using a feed fermentation device, wherein the feed fermentation device comprises a box body (2-1), a perforated pipe, a cooling dehumidifier (2-2) and an air pump (2-3), and the box body (2-1) is a sealing box with a sealing cover (2-5); the flower hole pipe comprises an air inlet pipe (2-6) and an air outlet pipe (2-7); the air inlet pipe (2-6) and the air outlet pipe (2-7) are respectively arranged in the box body (2-1), and the cooling dehumidifier (2-2) and the air pump (2-3) are respectively arranged on the outer side of the box body (2-1); the air outlet end of the air outlet pipe (2-7) is in fluid conduction connection with the air inlet end of the cooling dehumidifier (2-2), the air outlet end of the cooling dehumidifier (2-2) is in fluid conduction connection with the air inlet end of the air pump (2-3), and the air outlet end of the air pump (2-3) is in fluid conduction connection with the air inlet end of the air inlet pipe (2-6); the flower hole pipe is in fluid communication with the box body (2-1); the pipe orifice of the air outlet end of the air inlet pipe (2-6) is in fluid conduction connection with the pipe orifice of the air inlet end of the air outlet pipe (2-7); the pipe orifice of the air outlet end of the air inlet pipe (2-6) is in fluid conduction connection with the pipe orifice of the air inlet end of the air outlet pipe (2-7) through a flower eye pipeline (2-10); the inner diameters of the air inlet pipes (2-6) and the air outlet pipes (2-7) are D, the inner diameter of the flower hole pipes for the flower hole pipelines (2-10) is D, and D is larger than or equal to 3D; a temperature sensor (2-8) and a humidity sensor (2-9) are arranged on the inner wall of the air outlet end of the air outlet pipe (2-7), the temperature sensor (2-8) and the humidity sensor (2-9) are respectively in communication connection with a control cabinet (2-4), and the control cabinet (2-4) is respectively and electrically connected with the cooling dehumidifier (2-2) and the air pump (2-3); anti-blocking components (2-12) are arranged in the vent holes (2-11) on the tube walls of the air inlet tubes (2-6) and the vent holes (2-11) on the tube walls of the air outlet tubes (2-7); the anti-blocking members (2-12) are two crossed steel rods;
(D) C, carrying out pH value inspection on the silage obtained in the step C;
the pH value of the silage obtained in the step (C) is detected by using a silage pH value tester, the silage pH value tester comprises a composite electrode (31-2) for pH test, a control device, a micro water pump (31-3) and a second spray head (31-4), the control device comprises a pH value test control system and a micro water pump control system, the flow rate of the micro water pump (31-3) is 1-3L/min, the pressure is 60-80N, the composite electrode (31-2) for pH test is in communication connection with the pH value test control system, the micro water pump (31-3) is electrically connected with the micro water pump control system, the water outlet end of the micro water pump (31-3) is in fluid conduction connection with the water inlet end of the second spray head (31-4), a water storage chamber is arranged in a shell (31-1) of the control device, the water inlet end of the micro water pump (31-3) is arranged in the water storage chamber, the heating end of a semiconductor heater and a temperature sensor are arranged in the water storage chamber, the water outlet end of the control chamber is provided with a voice signal display screen, the audio signal input end of the audio signal display system is connected with the audio signal display and the audio signal input end of the audio signal display screen of the audio display system, the audio signal display system is connected with the audio signal input end of the audio display screen of the audio display system, the audio signal display screen of the audio signal display system, the audio;
(E) Inspecting the pollution degree of the silage qualified in the step (D);
Inspecting the pollution degree of the silage qualified in the step (D) by using an experimental device for identifying the pollution degree of the silage, wherein the experimental device for identifying the pollution degree of the silage comprises a base (32-1), a test tube (32-5), a left support plate (32-2), a right support plate (32-3), a test tube positioning plate (32-4), a bearing plate (32-6) and a container; the test tube positioning plate (32-4) is provided with positioning holes (32-7) penetrating through the upper plate surface and the lower plate surface of the test tube positioning plate (32-4); the upper plate surface of the bearing plate (32-6) is provided with a tapered groove with an upward opening, and the bottom of the tapered groove is provided with a through hole (32-8) penetrating through the bottom of the tapered groove and the lower plate surface of the bearing plate (32-6); the container comprises a liquid storage part (32-10) and a liquid dripping part (32-9), the liquid outlet end of the liquid storage part (32-10) is in fluid conduction connection with the liquid inlet end of the liquid dripping part (32-9), a stop valve (32-13) is arranged at the liquid outlet end of the liquid storage part (32-10), a first branch pipe (32-12) and a second branch pipe (32-14) are arranged at the liquid inlet end of the liquid dropping part (32-9), the first branch pipe (32-12) and the second branch pipe (32-14) are respectively connected with the inner cavity of the dripping part (32-9) in a fluid communication way, the free end of the first branch pipe (32-12) is provided with an air bag (32-11), and the free end of the second branch pipe (32-14) is provided with a sealing component (32-15); the liquid inlet end of the dripping part (32-9) is arranged above the bearing plate (32-6), the liquid outlet end of the dripping part (32-9) sequentially penetrates through the tapered groove and the through hole (32-8) and is arranged below the bearing plate (32-6), the left end of the bearing plate (32-6) is fixedly connected with the upper end of the left supporting plate (32-2), and the lower end of the left supporting plate (32-2) is fixedly connected with the upper plate surface of the base (32-1); the right end of the bearing plate (32-6) is fixedly connected with the upper end of the right supporting plate (32-3), and the lower end of the right supporting plate (32-3) is fixedly connected with the upper plate surface of the bottom plate; the test tube positioning plate (32-4) is arranged between the bearing plate (32-6) and the base (32-1), the left end of the test tube positioning plate (32-4) is fixedly connected with the left supporting plate (32-2), and the right end of the test tube positioning plate (32-4) is fixedly connected with the right supporting plate (32-3); the lower end of the test tube (32-5) passes through the positioning hole (32-7) and is arranged on the upper plate surface of the bottom plate; a flat-bottom groove (32-16) is formed between the upper plate surfaces of the bottom plates positioned between the left support plate (32-2) and the right support plate (32-3), and an elastic material coating (32-17) is arranged at the bottom of the flat-bottom groove (32-16); the tube bottom of the test tube (32-5) is arranged in the flat bottom groove (32-16); the sealing component (32-15) is a preservative film; the free end openings of the second branch pipes (32-14) face upwards; the positioning hole (32-7) is a conical hole;
(F) Warehousing the silage qualified in the step (E);
Storing the silage qualified in the step (E) of using a feed fermentation post-treatment device, wherein the feed fermentation post-treatment device comprises a net cage (4-2), a sealing box (4-1), a carbon dioxide air inlet pipe (4-3), an exhaust pipe (4-4), a pressurization air pump (4-6) and a carbon dioxide air storage tank (4-5); the net cage (4-2), the air outlet end of the carbon dioxide air inlet pipe (4-3) and the air inlet end of the exhaust pipe (4-4) are respectively arranged in the seal box (4-1), the air inlet end of the exhaust pipe (4-4) is arranged above the net cage (4-2), the net cage (4-2) is arranged above the air outlet end of the carbon dioxide air inlet pipe (4-3), and the air outlet end of the carbon dioxide air inlet pipe (4-3) is arranged above the bottom of the seal box (4-1); the pressurization air pump (4-6) and the carbon dioxide gas storage tank (4-5) are respectively arranged at the outer side of the seal box (4-1), the air inlet end of the pressurization air pump (4-6) is respectively in fluid communication connection with the air outlet end of the exhaust pipe (4-4) and the air outlet end of the carbon dioxide gas storage tank (4-5) through a first three-way valve (4-7), and the air outlet end of the pressurization air pump (4-6) is respectively in fluid communication connection with the atmosphere and the air inlet end of the carbon dioxide gas inlet pipe (4-3) through a second three-way valve (4-8); the air outlet end of the air guide pipe (4-10) for circulation is in fluid conduction connection with the air inlet end of the booster air pump (4-6), and the air inlet end of the air guide pipe (4-10) for circulation is arranged in the seal box (4-1) and is positioned on the side wall of the seal box (4-1); the air outlet end of the carbon dioxide inlet pipe (4-3) is arranged on the bottom plate of the seal box (4-1) adjacent to the side wall of the seal box (4-1); the included angle between the air outlet end of the carbon dioxide inlet pipe (4-3) and the bottom plate of the seal box (4-1) is 30-60 degrees; a filter screen (4-11) is arranged in the air inlet end of the exhaust pipe (4-4); the bottom of the net cage (4-2) is provided with a foot pad (4-9); a gap is formed between the bottom of the net cage (4-2) and the bottom plate of the seal box (4-1);
(G) Packaging and transporting the stored silage;
In the step (G), the stored silage is packaged and transported by a silage bag, the silage bag comprises an inner bag, an outer bag (5-1), a transparent sealing bag (5-2), a first one-way valve (5-5) and a second one-way valve (5-6), the inner bag is a transparent woven bag (5-3) with air holes (5-4) in the bag body, and the aperture of each air hole (5-4) is 1-3 mm; the outer bag (5-1) is a wear-resistant transparent material bag; the inner bag is arranged in the bag body of the transparent sealing bag (5-2), and the transparent sealing bag (5-2) is arranged in the bag body of the outer bag (5-1); the first one-way valve (5-5) and the second one-way valve (5-6) are respectively arranged on the transparent sealing bag (5-2) and are in fluid conduction connection with the interior of the transparent sealing bag (5-2), the air inlet end of the first one-way valve (5-5) is arranged in the transparent sealing bag (5-2) and the air outlet end is arranged on the outer side of the outer bag (5-1), the air inlet end of the second one-way valve (5-6) is arranged on the outer side of the outer bag (5-1) and the air outlet end is arranged in the transparent sealing bag (5-2); a plug (5-11) is arranged at the air inlet end of the second one-way valve (5-6); an air duct (5-7) is arranged at the air inlet end of the first one-way valve (5-5), the air outlet end of the air duct (5-7) is in fluid conduction connection with the air inlet end of the first one-way valve (5-5), the air duct (5-7) is arranged in the inner bag body, and the air inlet end of the air duct (5-7) is adjacent to the inner wall of the inner bag body; the outer wall of the bag body of the transparent sealing bag (5-2) is provided with a reinforcing rib net (5-8) layer; a first self-sealing component (5-9) and a second self-sealing component (5-10) are arranged at the opening of the transparent sealing bag (5-2), the first self-sealing component (5-9) and the second self-sealing component (5-10) are sequentially arranged on the bag body of the transparent sealing bag (5-2) adjacent to the opening of the transparent sealing bag (5-2), and the first self-sealing component (5-9), the second self-sealing component (5-10) and the bag body of the transparent sealing bag (5-2) enclose a buffer cavity; the first one-way valve (5-5) and the second one-way valve (5-6) are respectively arranged on the body of the transparent sealing bag (5-2) between the second self-sealing component (5-10) and the bottom of the transparent sealing bag (5-2); the transparent sealing bag (5-2) is sealed through the first self-sealing component (5-9) and the second self-sealing component (5-10); the first one-way valve (5-5) and the second one-way valve (5-6) are respectively arranged on the side surface of the transparent sealing bag (5-2); the double rows of the air holes (5-4) are spirally arranged on the bag body of the transparent woven bag (5-3) at equal intervals;
(H) Feeding the lamb with multiple waves;
In step (H), each Lance lamb is fed with 50-100g of concentrate and the coarse feed is fed freely.
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| CN106577516A (en) * | 2016-12-11 | 2017-04-26 | 钦州市星火计划办公室 | Goat breeding method |
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- 2018-04-19 CN CN201810262127.9A patent/CN108496893B/en not_active Expired - Fee Related
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| US3720765A (en) * | 1970-10-27 | 1973-03-13 | Monsanto Co | Crosslinked protein with acid anhydride as a ruminant feed material |
| CN102524526A (en) * | 2012-02-03 | 2012-07-04 | 湖北武当生物医药科技有限公司 | Traditional Chinese medicine vegetable feed additive containing honeysuckle and preparation method thereof |
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