CN108377966B

CN108377966B - Method for improving stool characters of pluronic sheep

Info

Publication number: CN108377966B
Application number: CN201810262066.6A
Authority: CN
Inventors: 蒋涛; 蒋慧; 李永芳; 陈荣; 李涛; 陶大勇; 王永; 任道全
Original assignee: Tarim University
Current assignee: Tarim University
Priority date: 2018-04-19
Filing date: 2018-04-19
Publication date: 2020-07-28
Anticipated expiration: 2038-04-19
Also published as: CN108377966A

Abstract

The invention discloses a method for improving the stool character of a Duan sheep, 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 multi-wave sheep. The method can improve the stool character of the Wulang sheep more than 8 months old, so that the Wulang sheep can normally grow and develop in winter feeding, and can be normally sold in the coming year.

Description

Method for improving stool characters of pluronic sheep

Technical Field

The invention relates to the technical field of livestock breeding. More particularly, relates to a method for improving the characteristics of sheep dung.

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.

In winter, the sanlang sheep are mainly cultivated by means of corn flour and silage, as many as 30 percent of the sanlang sheep generate excrement changed from normal granular oval soybeans to abnormal massive excrement and even thin pasty excrement in winter cultivation, and part of the sanlang sheep can automatically recover to the granular oval soybean excrement, but the sanlang sheep are listened and grow slowly in the winter; the feces can also be restored to the granular elliptical shape of the soybeans through diagnosis and treatment, but the method can greatly increase the raising cost of farmers and can also be used for antibiotic medicines for the Langerhans. For adult unrestrained sheep with the age of more than 8 months, the sheep grows slowly and even becomes thin in winter, the breeding period of the unrestrained sheep is prolonged, and the economic benefit of farmers is reduced. Therefore, improvement of the existing winter breeding feed for the unrestrained sheep is urgently needed so as to improve the fecal character of the unrestrained sheep raised in winter and enable the unrestrained sheep to keep normal growth in winter breeding.

Disclosure of Invention

The invention aims to provide a method for improving the characteristics of the excrement of the unrestrained sheep and reducing the proportion of the mass excrement and the thin paste excrement of the unrestrained sheep 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 Duolang sheep 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 multi-wave sheep.

The method for improving the stool character of the Duansan sheep comprises the following steps: the concentrated feed consists of 50-60 parts by weight of corn flour, 30-35 parts by weight of cottonseed cake, 5-10 parts by weight of soybean meal, 1-1.5 parts by weight of salt and 1-2 parts by weight of improver extract; the coarse fodder consists of silage 95-98 weight portions and wheat bran 2-5 weight portions, and the silage is prepared with overground corn green plant 45-55 weight portions, cottonseed hull 45-55 weight portions, improver extract 3-5 weight portions and improver 5-10 weight portions.

In the step (A), the improver comprises dendrobium officinale, Chinese pulsatilla root, radix aucklandiae, abrus cantoniensis hance, magnolia officinalis flower, liquorice, hawthorn and pericarpium citri reticulatae viride.

In the step (A), the improving agent comprises the following components in parts by weight: 6-12 parts of dendrobium officinale, 9-15 parts of Chinese pulsatilla root, 3-9 parts of elecampane, 15-30 parts of abrus cantoniensis hance, 3-9 parts of magnolia officinalis flower, 2-10 parts of liquorice, 9-12 parts of hawthorn and 3-10 parts of green tangerine peel.

The method for improving the stool characteristics of the Duolang sheep comprises the step (A), the preparation method of the improver extract comprises the step of respectively crushing dendrobium officinale, Chinese pulsatilla root, elecampane, abrus cantoniensis hance, magnolia officinalis, liquorice, hawthorn and pericarpium citri reticulatae viride into 100-200 meshes to obtain the improver, the step of adding 80-100g of the improver into 0.5L of water, the step of adding the improver into the water, the step of heating and refluxing for 2-3 hours at 100 ℃ in a water bath, the step of cooling, the step of filtering to obtain a water extraction filtrate and a water extraction filter residue, the step of adding 0.5L of the improver into 80-100g of the improver to obtain 70-75% by volume of ethanol in the ethanol solution, the step of adding the water extraction filter residue into the ethanol solution, the step of heating and refluxing for 2-3 hours at 100 ℃, the step of cooling, the step of filtering to obtain an ethanol extraction filtrate and an ethanol extraction filter residue, the step of combining.

The method for improving the stool properties of the Duolang sheep 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 a solid-liquid ratio of 1:15-25g/m L, the volume fraction of ethanol in the ethanol solution is 40-50%, 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-liquid ratio of 1:15-25g/m L, the volume fraction of ethanol in the ethanol solution is 40-50%, and then the obtained solution is added into a liquid storage tank (1-9).

In the method for improving the stool character of the Duolang sheep, in the step (C), the pretreated silage raw materials obtained in the step (B) are fermented by using a feed fermentation device.

In the method for improving the stool character of the pluronic sheep, 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 method for improving the characteristics of the excrements of the pluronic sheep, in the step (E), the pollution degree of the silage qualified in the step (D) is tested by using an experimental device for identifying the pollution degree of the silage.

In the method for improving the stool character of the pluronic sheep, in the step (F), the silage qualified in the step (E) of the feed fermentation post-treatment device is used for storage; in step (H), each Lance is fed with 200-400g of concentrate and 400g of roughage freely.

The invention has the following beneficial effects:

by adopting the technical scheme of the invention, when the multi-wave sheep with the age of more than 8 months are raised in winter, less than 2% of the multi-wave sheep are in a conglobation state, and no pasty excrement appears, so that the excrement character of the multi-wave sheep raised in winter is greatly improved, the multi-wave sheep with the age of more than 8 months can keep normal growth in winter, and the multi-wave sheep can be sold in the market in the coming year and in the early days.

Drawings

FIG. 1 is a schematic structural diagram of a feed pretreatment device in the method for improving the stool characteristics of the multi-wave sheep.

FIG. 2 is a schematic structural diagram of a feed fermentation device in the method for improving the stool characteristics of the multi-wave sheep;

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 sheep;

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 sheep;

FIG. 5 is a schematic structural diagram of a feed pH value tester in the method for improving the stool characteristics of the multi-wave sheep;

FIG. 6 is a working schematic diagram of a feed pH value tester in the method for improving the stool characteristics of the multi-wave sheep;

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 the Wulang sheep;

FIG. 8 is a schematic structural diagram of a feed fermentation post-treatment device in the method for improving the stool characteristics of the multi-wave sheep;

FIG. 9 is a schematic structural diagram of a silage bag in the method for improving the stool characteristics of the multi-wave sheep;

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 sheep;

FIG. 11 is a flow chart of silage processing in the method for improving the stool characteristics of the multi-wave sheep.

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 Dulang sheep comprises the following steps:

(A) preparing a fine material and a coarse material; the concentrated feed comprises 58 kg of corn flour, 32 kg of cottonseed cake, 8 kg of soybean meal, 1 kg of salt and 1 kg of improver extract; the coarse fodder consists of 95 kg of silage and 5 kg of wheat bran, the silage is prepared from 55 kg of aboveground corn green plants (including all aboveground green plants including ears), 55 kg of cottonseed hulls, 3 kg of improver extract and 10 kg of improver.

The improving agent comprises the following components in percentage by weight: 10 kg of dendrobium officinale, 15 kg of Chinese pulsatilla root, 7 kg of common vladimiria root, 25 kg of abrus cantoniensis hance, 9 kg of magnolia flower, 10 kg of liquorice, 10 kg of hawthorn and 10 kg of green tangerine peel.

The preparation method of the improver extract comprises the steps of respectively crushing dendrobium officinale, Chinese pulsatilla root, common vladimiria root, abrus cantoniensis hance, magnolia officinalis flower, liquorice, hawthorn and green tangerine orange peel into 100-mesh 200 meshes to obtain the improver, adding 90g of the improver into every 0.5L g of water, adding the improver into the water, heating and refluxing for 2.5h in a water bath at 100 ℃, cooling, filtering to obtain a water extraction filtrate and a water extraction filter residue, adding the water extraction filter residue into an ethanol solution, heating and refluxing for 2h in a water bath at 100 ℃ by using 0.5L of ethanol solution for every 90g of the improver, wherein the volume fraction of ethanol in the ethanol solution is 75%, cooling, filtering to obtain an ethanol extraction filtrate and an ethanol extraction filter residue, combining the water extraction filtrate and the ethanol extraction filtrate, distilling under reduced pressure, and drying the obtained paste to obtain the improver extract.

(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 1:25g/m L, the volume fraction of ethanol in the ethanol solution is 42%, 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 water removal and moisture reduction 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 nozzle 1-7 and sprays the crushed raw feed materials by the spray nozzle 1-7, when the stirring conveyor conveys the raw feed materials to the water removal and moisture reduction mechanism 1-8, the feed sprayed with the salt and 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 to the water removal and moisture reduction members 1-11, the excessive salt and improver extract can be prevented from flowing into a vibration and drying device before the concentrated feed is conveyed into a cooling and drying device 1-drying device, the concentrated feed extract can be prevented from being uniformly sprayed into a cold air, the concentrated feed and the cold air can be prevented from flowing into the concentrated feed, the concentrated feed extract can be prevented from being sprayed into the concentrated feed, the concentrated feed and the concentrated feed, the concentrated feed can be prevented from being uniformly, the concentrated feed can be prevented from being treated, the concentrated feed, the.

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, the improver extract is added into an ethanol solution according to a solid-to-liquid ratio of 1:25g/m L, the volume fraction of ethanol in the ethanol solution is 42%, 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; the crude protein can be improved by more than 10%, the crude fiber can be reduced by more than 50%, the fermented silage raw materials are fed to the Dolang sheep with the age of more than 8 months, and the feed intake rate is as high as more than 98%.

(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 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 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 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, 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, when the test is transferred to a different laboratory, the micro water pump 31 can still be normally used without carrying deionized water or distilled water, and a separately arranged deionized water or distilled water storage container is easy to fall down, when the test is carried out to a test, the pH value of the micro water pump 31-3 is not required to be washed, the micro water pump is not required, the test, the micro water pump is not to be used, the micro water pump, the test device is arranged in order to avoid the test, the pH value of the micro water, the micro water pump 31-3, the micro water pump is arranged in the test, the micro water pump 31, the micro water pump is arranged in the test device, the test device is capable of the test, the test environment, the pH-3, the test environment is capable of the test environment, the test, the pH test environment, the pH test is capable of testing the pH test, the pH value test is capable of testing the test, the pH value test is capable of the test, the pH value test is capable of testing the pH value test, the pH value test is capable of testing the pH value of testing the micro water, the pH value of testing the test, the test is capable of testing the pH value of testing the micro water, the test is capable of testing the pH value of testing the test, the pH value of testing the test, the test is not required when the micro water, the pH value of testing the test, the micro water, the pH value of the test is not to be tested, the test, the pH value of the test, the test is not.

(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 multi-wave sheep; feeding 300g of concentrated feed and freely feeding coarse feed to each Duan sheep every day; by feeding 200 multi-wave sheep from 8 months to 24 months in winter for 3 months, only three multi-wave sheep generate nodular excrement during the feeding period in winter, and no multi-wave sheep generate thin pasty excrement. When the silage prepared by the traditional silage method is used for feeding at the same period, more than 30% of the feces of the unrestrained sheep can not be kept in granular form all the time in the feeding period of 3 months, and more than 14% of the feces of the unrestrained sheep are in thin paste form.

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. The method for improving the characteristics of the multi-wave sheep manure is characterized by comprising the following steps:

the concentrated feed consists of 50-60 parts by weight of corn flour, 30-35 parts by weight of cottonseed cake, 5-10 parts by weight of soybean meal, 1-1.5 parts by weight of salt and 1-2 parts by weight of improver extract; the coarse fodder consists of silage 95-98 weight portions and wheat bran 2-5 weight portions, and the silage is prepared with overground corn green plant 45-55 weight portions, cottonseed hull 45-55 weight portions, improver extract 3-5 weight portions and improver 5-10 weight portions;

the improver comprises herba Dendrobii, radix Pulsatillae, radix aucklandiae, herba abri, flos Magnoliae officinalis, Glycyrrhrizae radix, fructus crataegi and pericarpium Citri Reticulatae viride; the improving agent comprises the following components in percentage by weight: 6-12 parts of dendrobium officinale, 9-15 parts of Chinese pulsatilla root, 3-9 parts of elecampane, 15-30 parts of abrus cantoniensis hance, 3-9 parts of magnolia officinalis flower, 2-10 parts of liquorice, 9-12 parts of hawthorn and 3-10 parts of green tangerine peel;

the preparation method of the improver extract comprises the following steps of respectively crushing dendrobium officinale, Chinese pulsatilla root, common vladimiria root, abrus cantoniensis hance, magnolia officinalis flower, liquorice, hawthorn and green tangerine orange peel into 100-200 meshes to obtain the improver, adding 80-100g of the improver into 0.5-0.5L g of water, adding the improver into the water, heating and refluxing for 2-3h in a water bath at 100 ℃, cooling, filtering to obtain a water extraction filtrate and a water extraction filter residue, adding the water extraction filter residue into an ethanol solution, heating and refluxing for 2-3h in a water bath at 100 ℃ based on 0.5-0.5L of ethanol solution for every 80-100g of the improver, cooling, filtering to obtain an ethanol extraction filtrate and an ethanol extraction filter residue, combining the water extraction filtrate and the ethanol extraction filtrate, and carrying out reduced pressure distillation, and drying the obtained paste to obtain the improver extract;

(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 1:15-25g/m L, the volume fraction of ethanol in the ethanol solution is 40-50%, 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 1:15-25g/m L, the volume fraction of ethanol in the ethanol solution is 40-50%, 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) the method comprises the following steps of (A) testing the pH value of the silage obtained in the step (C) by using a silage pH value tester, wherein 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 subsystem, 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 is arranged in the water storage chamber, the temperature sensor is arranged in the water storage chamber, the water storage chamber is connected with a voice signal input end of the micro water storage chamber, the voice signal sensor, the voice signal display screen is connected with the water storage chamber, the water outlet end of the single chip microcomputer input end of the single chip microcomputer, the single chip microcomputer input end of the single chip microcomputer control system is connected with the single chip microcomputer, the single chip microcomputer (31-3) and the single chip microcomputer input end of the single chip microcomputer (31-3;

(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; the silage storage bag is used for packaging and transporting stored silage, the silage storage 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 multi-wave sheep; in step (H), each Lance is fed with 200-400g of concentrate and 400g of roughage freely.