Artificial propagation method for Ushouda

Abstract

The present invention discloses an artificial breeding method for Echinochloa fasciata, which belongs to the technical field of snake farming, specifically including the steps of establishing a breeding environment, constructing a breeding pond, selecting breeding snakes, hatching snake eggs, raising young snakes and fattening adult snakes, etc. Through the breeding method of the present invention, Echinochloa fasciata can be farmed on a large scale, and the artificially bred Echinochloa fasciata will become the main source of medicinal snakes at home and abroad, thereby reducing the capture and killing of wild Echinochloa fasciata.

Description

[Technical Field]

[0001] The present invention relates to the technical field of snake farming, and more particularly to a method for artificially propagating snakeheads. [Background technology]

[0002] Currently, there are more than 2,000 pharmaceutical groups (factories) in China, which use medicinal snakes such as the Hyacinth, the Snake Snake, and the Multi-banded Krait as their main raw materials to develop and produce hundreds of herbal medicines, new drugs, and miracle cures. The use of medicinal snakes is increasing at a rate of 10% per year. Snake Snake is always included in the list of medicinal foods published by the National Health Commission, and its economic value is extremely high. The whole body is a treasure. Dried Snake Snake is a valuable herbal medicine, capable of curing rheumatism and opening the meridians, and can treat diseases such as rheumatoid arthritis, stroke, and hemiplegia. Snake Snake gallbladder has extremely high medicinal value, capable of expelling wind, clearing heat, eliminating phlegm, and clearing the eyes.

[0003] Currently, there are still gaps in China's breeding technology, with only five companies and individuals having mastered breeding methods. As a medicinal snake, the stag beetle has extremely high economic value, but because it is relatively difficult to raise and has a slow growth rate, domestic wild resources have been consumed over the long term to meet domestic and export needs. Due to the neglect of developing artificial breeding technology, domestic and international markets rely heavily on wild stag beetle resources, and because mature artificial breeding methods for stag beetle have not been established, wild resources have suffered significant damage.

[0004] Furthermore, on June 6, 2019, our company filed an invention application with publication number "CN210094394U" for "Snake Breeding Shed Controlled by the Internet of Things," which performs intelligent breeding based on the said breeding shed. Summary of the Invention

[0005] In order to solve the above-mentioned drawbacks of the prior art, the present invention provides a method for artificial propagation of Ustilago gracilis.

[0006] To achieve the above technical effects, the present invention employs the following solutions.

[0007] A method for artificial propagation of Ushouda, comprising:

[0008] 1) establishing a culture environment, including building a glass culture shed in a suitable location, and installing an intelligent Internet of Things system in the culture shed, the intelligent Internet of Things system including: an environmental monitoring system installed in the culture shed and used to monitor each environmental parameter in the culture shed; an environmental control system installed in the culture shed and used to adjust each environmental parameter in the culture shed; a controller connected to the environmental monitoring system and the environmental control system respectively; and a control platform connected to the controller and used to set a predetermined value for each environmental parameter and monitor and control the intelligent Internet of Things system; an air exchange system is further installed in the culture shed, and timely ventilation is performed according to the air quality in the culture shed;

[0009] 2) A step of constructing a breeding pond, including constructing a breeding pond for raising adult snakes and a breeding cage for raising young snakes, wherein constructing the breeding pond includes constructing two rows of mounting frames along the longitudinal direction of the breeding shed in step 1), and several breeding ponds are installed in the mounting frames in order along the longitudinal direction, and the breeding pond includes a three-dimensional frame, transparent glass is installed around the three-dimensional frame, a feces discharge net is installed at the bottom of the three-dimensional frame, and a feces collection tray is installed correspondingly under the breeding pond, and the feces collection tray can be removed. The excrement produced by the activities of the stag beetles passes through a feces discharge net and falls into a feces collection tray; the culture pond is equipped with a feeding device and a water bowl; the culture pond is further equipped with a habitat frame for the stag beetles; the culture pond is further equipped with branches and a three-dimensional surface suitable for climbing; the breeding cage is erected as follows: the culture shed is equipped with brackets along its length, several breeding blocks are installed on the brackets, an opening and closing door is installed on the front of the breeding block, a layer of bedding is installed on the bottom of the breeding block, and feeding bowls and water bowls are placed on the breeding blocks;

[0010] 3) The step of selecting breeding snakes, firstly, breeding the selected breeding snakes separately, observing whether they have any diseases, taking timely countermeasures for sick breeding snakes, continuing to observe, breeding snakes that are confirmed to be disease-free within a certain period of time will be transferred to breeding ponds and raised, healthy breeding snakes with large body sizes will be selected, feeding will stop around September, and by October, the breeding snakes will naturally hibernate, after waking up from hibernation, males and females will be kept separately, gradually increasing their food, and when they molt, males and females will be kept together, and breeding will be carried out in a timely manner from April to May;

[0011] 4) The step of hatching snake eggs. After mating, the female snakes will lay eggs from May to July every year. High-quality fertilized eggs will be collected and hatched. The hatching equipment uses polystyrene boxes and vermiculite. The polystyrene boxes, vermiculite, and fertilized eggs are all disinfected first. The vermiculite also needs to be filled with water. First, a layer of vermiculite is placed at the bottom of the polystyrene box, and then a layer of fertilized eggs is placed on it. The fertilized eggs are covered with a layer of vermiculite, with the top of the fertilized eggs exposed 1 cm above the upper layer of vermiculite. Generally, the temperature during the early stage of hatching should be controlled at 25-29°C, and the temperature during the later stage of hatching should be controlled at 28-32°C. During the hatching process, the eggs are turned over once every 3-4 days, and a strong light torch is used to inspect the fertilized eggs to see if they are developing normally. Fertilized eggs that have stopped developing should be removed in a timely manner.

[0012] 5) The step of rearing the baby snakes. The newly hatched baby snakes should be kept in cages at a density of 25-35 snakes per square meter, kept at a temperature of 27-31°C, and kept at a humidity of 70%-90% for 3-6 months. After that, they should be moved to a breeding pond for rearing. The density of the baby snakes should be no more than 30 snakes per square meter. When kept in the cages, feeding should begin after one-third of the snakes have molted for the first time. The baby snakes should be fed orally. The oral food for the snakes should be small marsh frogs or peanuts. The snakes are fed using tree frogs, which are deboned and cut into small pieces, with the pieces smaller than the snake's head. They are fed regularly every day, and the trays are removed regularly. 50 days after the young snakes open their mouths to eat, when they weigh more than 60 grams, the snakes' food should gradually be supplemented with pieces of deboned and defatted young chicken meat, which are roughly the same shape as small marsh frogs or small tree frogs. After being transferred to the breeding pond, the baby snakes should be kept at a temperature of 28-30°C and a humidity level of 80%.

[0013] 6) A step of fattening adult snakes, including the step of keeping the rearing density of adult snakes at 10-15 per square meter or less, keeping the rearing temperature at 24-28°C, keeping the rearing humidity at 60%, irradiating with UVA / UVB supplemental light for 3-4 hours every day, regularly showering with a shower system or disinfecting with mist or ozone in the breeding sheds and ponds, timely cleaning up excrement in the feces collection trays, observing the health and feeding status of the snakes, and timely isolating and treating sick snakes.

[0014] In a preferred technical solution, the air exchange system includes an air supply, a blower, an air supply duct and an air supply duct, the air supply duct and the air supply duct are respectively installed on both sides of the aquaculture shed along its longitudinal direction, the air supply duct is further connected to the air supply, and the air supply duct is connected to the blower.

[0015] In a preferred technical solution, the habitat frame includes a frame body, and several locking mechanisms are provided on the frame body. Several support members arranged vertically are provided between the front and rear frame bodies. A partition plate is installed on the support member, and the partition plate slides on the support member along the longitudinal direction of the support member. A groove is opened on the side of the partition plate, and a pull handle is provided in the groove.

[0016] In a preferred technical solution, nutrients are added to the water administered to the young snakes to replenish trace elements.

[0017] In a preferred technical solution, the litter in step 2) is relatively rough and contains bark.

[0018] In a preferred technical solution, the aquaculture shed is further equipped with a water exchange system, which includes a water supply pipe, a faucet installed above each aquarium, a drain pipe installed below each aquarium, the end of the drain pipe located above the feces collection tray, the faucet connected to the water supply pipe via a water distribution pipe, a first solenoid valve installed on the water distribution pipe, a second solenoid valve installed on the drain pipe, and both the first solenoid valve and the second solenoid valve connected to the control platform.

[0019] In a preferred technical solution, the shower system in step 6) includes a traveling frame, and the traveling frame includes two slide rails attached to the top of the aquaculture shed, the slide rails are attached to the top of the aquaculture shed along the longitudinal direction of the aquaculture shed, the two slide rails are parallel and installed closely on both sides of the aquaculture shed, a moving frame is slidably attached to the two slide rails, and a sprinkler device is attached to the moving frame, and the sprinkler device includes a water tank, several control valves, several spray pipes and several atomizing nozzles, one end of the several spray pipes is connected to the water tank respectively via a control valve, the several spray pipes are distributed around the water tank, and several spray nozzles are installed along the longitudinal direction of the spray pipes, and the atomizing nozzles are detachably attached to the spray nozzles.

[0020] In the preferred technical solution, in step 6), the disinfection uses one of hypochlorite disinfectant, povidone-iodine disinfectant, glutaraldehyde and desiquam solution, and iodophor disinfectant.

[0021] In a preferred technical solution, the aquaculture shed is a glasshouse.

[0022] Compared to the prior art, the beneficial effects are as follows:

[0023] The propagation method of the present invention allows the large-scale cultivation of stag bees, and the captive-reared stag bees will become a major source of consumption, thereby reducing the killing of wild stag bees. DETAILED DESCRIPTION OF THE INVENTION

[0024] Hereinafter, the technical solutions in the embodiments of the present invention will be described clearly and comprehensively in accordance with the drawings in the embodiments of the present invention. Of course, the described embodiments are only some embodiments of the present invention, and are not all embodiments.

[0025] A method for artificial propagation of Ushouda, comprising:

[0026] 1) A step of establishing a culture environment, in which a glass culture shed is built in a suitable location, and an intelligent Internet of Things system is installed in the culture shed, the intelligent Internet of Things system includes: an environmental monitoring system installed in the culture shed and used to monitor each environmental parameter in the culture shed; an environmental control system installed in the culture shed and used to adjust each environmental parameter in the culture shed; a controller connected to the environmental monitoring system and the environmental control system respectively; and a control platform connected to the controller and used to set a predetermined value for each environmental parameter and monitor and control the intelligent Internet of Things system; an air exchange system is further installed in the culture shed, and ventilation is performed in a timely manner based on the air quality in the culture shed, mainly referring to the concentration of carbon dioxide, ammonia gas, etc. in the air;

[0027] 2) A step of constructing a breeding pond, including constructing a breeding pond for raising adult snakes and a breeding cage for raising young snakes, wherein constructing the breeding pond includes erecting two rows of mounting frames along the longitudinal direction of the breeding shed in step 1), and several breeding ponds are installed in the mounting frames in order along the longitudinal direction, the breeding pond includes a three-dimensional frame, transparent glass is installed around the three-dimensional frame, a feces discharge net is installed at the bottom of the three-dimensional frame, a feces collection tray is installed correspondingly under the breeding pond, the feces collection tray can be removed, and the feces produced by the snake's activity will pass through the feces discharge net and fall into the feces collection tray, and the breeding pond A feeding device and a water bowl are installed, and a habitat frame for the stag beetles is also installed in the breeding pond. As stag beetles are reptiles with quick reactions and movements and require a high level of activity during the day, the three-dimensional space of the breeding pond should be large, but the breeding density should be low. As stag beetles like to climb, the breeding pond should be further equipped with branches and three-dimensional surfaces suitable for climbing. The breeding cage is built as follows: the breeding shed is equipped with brackets along its length, several breeding blocks are installed on the brackets, and opening and closing doors are installed on the front of the breeding blocks. A layer of bedding is laid at the bottom of the breeding blocks, and feeding bowls and water bowls are placed on the breeding blocks.

[0028] 3) The step of selecting breeding snakes, firstly, breeding the selected breeding snakes separately, observing whether they have any diseases, taking timely countermeasures for sick breeding snakes, continuing to observe, breeding snakes that are confirmed to be disease-free within a certain period of time will be transferred to breeding ponds and raised, healthy breeding snakes with large body sizes will be selected, feeding will stop around September, and by October, the breeding snakes will naturally hibernate, after waking up from hibernation, males and females will be kept separately, gradually increasing their food, and when they molt, males and females will be kept together, and breeding will be carried out in a timely manner from April to May;

[0029] 4) The step of hatching snake eggs. After mating, the female snakes will lay eggs from May to July every year. High-quality fertilized eggs will be collected and hatched. The hatching equipment uses polystyrene boxes and vermiculite. The polystyrene boxes, vermiculite, and fertilized eggs are all disinfected first. The vermiculite also needs to be filled with water. First, a layer of vermiculite is laid at the bottom of the polystyrene box, then a layer of fertilized eggs is placed on top of the fertilized eggs, and then another layer of vermiculite is placed on top of the fertilized eggs. The eggs are covered with vermiculite, with the top of the fertilized eggs exposed 1 cm higher than the upper layer of vermiculite, so that the fertilized eggs can breathe easily during the development process. Generally, the temperature in the early stage of hatching should be controlled at 25-29°C, and the temperature in the later stage of hatching should be controlled at 28-32°C. During the hatching process, the eggs should be turned over once every 3-4 days, and a strong light torch should be used to inspect the fertilized eggs to see if they are developing normally, and any fertilized eggs that have stopped developing should be removed in a timely manner.

[0030] 5) The step of raising baby snakes. Newly hatched baby snakes should be kept in cages at a density of 25-35 snakes per square meter, kept at a temperature of 27-31°C, and kept at a humidity of 70%-90% for 3-6 months. After that, they should be moved to breeding ponds for breeding. During the 3-6 months, the baby snakes should be moved to breeding ponds in a timely manner according to their growth. The breeding density of the baby snakes in the breeding ponds should be no more than 30 snakes per square meter. When kept in the breeding cages, feeding should begin after one-third of the baby snakes have molted for the first time. Oral feeding should be carried out. Small marsh frogs or small tree frogs should be used for oral feeding of the baby snakes. When feeding, the ingredients should be deboned and cut into small pieces, with the size of the meat pieces smaller than the size of the snake's head. Feeding should be done regularly every day, and the trays should be removed regularly. The baby snakes should not eat orally. After 50 days of opening the container and feeding, when the snake's weight exceeds 60 grams, pieces of deboned and defatted young chicken meat, which are roughly the same shape as small marsh frogs or small tree frogs, are gradually added to the snake's food. The snake's feed is gradually changed from small marsh frogs or small tree frogs to defatted young chickens. This allows the snake to be raised without hibernation, mainly solving the problems of high feed supply and breeding costs. From November each year, the snake's feed is gradually changed from small marsh frogs or small tree frogs to low-value defatted young chickens. If the feed is changed too quickly, the snake will refuse to eat and may become thin or even die, so the feed change must be done gradually. After being transferred to the breeding pond, the temperature for the snake's breeding should be 28-30°C, and the humidity should be 80%.

[0031] 6) A step of fattening adult snakes, including the step of keeping the rearing density of adult snakes at 10-15 per square meter or less, keeping the rearing temperature at 24-28°C, keeping the rearing humidity at 60%, irradiating with UVA / UVB supplemental light for 3-4 hours every day, regularly showering with a shower system or disinfecting with mist or ozone in the breeding sheds and ponds, timely cleaning up excrement in the feces collection trays, observing the health and feeding status of the snakes, and timely isolating and treating sick snakes.

[0032] Furthermore, artificial rearing of stag beetles requires strict hygiene and epidemiological regimes, with prevention as the primary focus and treatment as secondary. When stag beetles fall ill and require drug treatment, the drugs used must comply with relevant regulations. Large-scale farms should conduct drug susceptibility tests to determine the use of drugs, reducing the misuse of antibiotics for sound and safe regulated aquaculture.

[0033] In a preferred technical solution, the air exchange system includes an air supply, a blower, an air supply duct and an air supply duct, the air supply duct and the air supply duct are respectively installed on both sides of the aquaculture shed along its longitudinal direction, the air supply duct is further connected to the air supply, and the air supply duct is connected to the blower.

[0034] In a preferred technical solution, the habitat frame includes a frame body, and several locking mechanisms are provided on the frame body. Several support members arranged vertically are provided between the front and rear frame bodies. A partition plate is installed on the support member, and the partition plate slides on the support member along the longitudinal direction of the support member. A groove is opened on the side of the partition plate, and a pull handle is provided in the groove.

[0035] Using the above technical solution, the partitions are supported by the support members, and can slide on the support members, making them easy to remove and clean and maintain; and because the partitions are not fixed to the support members, some partitions can be removed to widen the gap between the two upper and lower partitions, or the gap between the upper and lower partitions can be adjusted by adjusting the height of the support members in the locking mechanism. The adjustment is flexible and versatile, and is also suitable for cultivating snakes of different sizes. The installation of a pull handle makes it easy to pull out the partitions, making it more user-friendly.

[0036] In a preferred technical solution, nutrients are added to the water administered to the young snakes to replenish trace elements.

[0037] The above technical solution can provide various nutrients necessary for the growth of the young snakes, which is beneficial to the growth of the young snakes.

[0038] In a preferred technical solution, the litter in step 2) is relatively rough and contains bark.

[0039] According to the above technical solution, the use of rough bedding increases the friction force, which is effective in helping the young snakes shed their skin.

[0040] In a preferred technical solution, the aquaculture shed is further equipped with a water exchange system, which includes a water supply pipe, a faucet installed above each aquarium, a drain pipe installed below each aquarium, the end of the drain pipe located above the feces collection tray, the faucet connected to the water supply pipe via a water distribution pipe, a first solenoid valve installed on the water distribution pipe, a second solenoid valve installed on the drain pipe, and both the first solenoid valve and the second solenoid valve connected to the control platform.

[0041] With the above solution, water is sent from the faucet to the tank, and the water in the tank is discharged into the feces collection tray through the drain pipe, ensuring that the water in the tank is replaced in a timely manner and ensuring water cleanliness. In addition, the first and second solenoid valves are connected to the control platform, allowing for intelligent control, and water can be supplied and discharged at regular intervals, making it convenient to manage.

[0042] In a preferred technical solution, the shower system in step 6) includes a traveling frame, and the traveling frame includes two slide rails attached to the top of the aquaculture shed, the slide rails are attached to the top of the aquaculture shed along the longitudinal direction of the aquaculture shed, the two slide rails are parallel and installed closely to each other on both sides of the aquaculture shed, a moving frame is slidably attached to the two slide rails, and a sprinkler device is attached to the moving frame, and the sprinkler device includes a water tank, several control valves, several spray pipes and several atomizing nozzles, one end of each of the spray pipes is connected to the water tank via a control valve, and the control valve has both on / off and pumping functions. Using conventional technology, the several spray pipes are distributed around the water tank, and several spray nozzles are installed along the longitudinal direction of the spray pipes, and the atomizing nozzles are detachably attached to the spray nozzles.

[0043] According to the above technical solution, the disinfectant for disinfection is diluted and then poured into a water tank. The control platform opens the control valve at regular intervals, and the disinfectant in the water tank is sprayed into the greenhouse through a spray pipe. Spraying through a spray pipe can only spray the disinfectant on the surface of an object to disinfect the surface, but cannot disinfect some dead spaces or the inside of an object. Therefore, a detachable atomizing nozzle is attached to the spray nozzle to atomize the sprayed disinfectant, and the atomized disinfectant can enter each dead space and the inside of an object, thereby achieving a relatively thorough disinfection.

[0044] In the preferred technical solution, in step 6), the disinfection uses one of hypochlorite disinfectant, povidone-iodine disinfectant, glutaraldehyde and desiquam solution, and iodophor disinfectant.

[0045] In a preferred technical solution, the aquaculture shed is a glasshouse.

[0046] The above technical solution makes the glass greenhouse have good heat retention and easy to control the temperature inside the breeding shed, providing a good growing environment for the stag beetle.

[0047] In describing the present invention, it should be understood that the orientations or positional relationships indicated by terms such as "upper," "lower," "top," "bottom," "inner," and "outer" are orientations or positional relationships shown in the drawings, or orientations or positional relationships customarily installed when the product according to the present invention is used, or orientations or positional relationships customarily understood by those skilled in the art, and are merely for the convenience and simplification of the description of the present invention, and do not mean or imply that the specified device or element has a specific orientation or needs to be configured and operated in a specific orientation, and are not intended to limit the present invention.

[0048] Furthermore, the terms "first" and "second" are for descriptive purposes only and should not be understood as meaning or implying a relative importance or implicitly specifying the number of specified technical features. Thus, a feature qualified as "first" or "second" may expressly or implicitly indicate the inclusion of one or more of the feature. In the description of the present invention, the term "plurality" refers to two or more than two, unless otherwise specified.

[0049] Any other embodiments that can be obtained by a person skilled in the art based on the embodiments of the present invention without paying creative labor are included within the scope of the claims of the present invention.

Claims

1. A method for artificial propagation of Ushouda, comprising: 1) establishing a culture environment, including building a glass culture shed in a suitable location, and installing an intelligent Internet of Things system in the culture shed, the intelligent Internet of Things system including: an environmental monitoring system installed in the culture shed and used to monitor each environmental parameter in the culture shed; an environmental control system installed in the culture shed and used to adjust each environmental parameter in the culture shed; a controller connected to the environmental monitoring system and the environmental control system respectively; and a control platform connected to the controller and used to set a predetermined value for each environmental parameter and monitor and control the intelligent Internet of Things system; an air exchange system is further installed in the culture shed, and timely ventilation is performed according to the air quality in the culture shed; 2) A step of constructing a breeding environment, including constructing a breeding pond for raising adult snakes and a breeding cage for raising young snakes, where constructing the breeding ponds includes erecting two rows of mounting frames along the longitudinal direction of the breeding shed in step 1), and several breeding ponds are installed in the mounting frames in order along the longitudinal direction, and the breeding ponds include a three-dimensional frame, transparent glass is installed around the three-dimensional frame, a feces discharge net is installed at the bottom of the three-dimensional frame, and a feces collection tray is correspondingly installed under the breeding pond, and the feces collection tray is removed. The excrement produced by the activity of the stag beetles passes through the excrement discharge net and falls into the excrement collection tray, the culture pond is equipped with a feeding device and a water basin, the culture pond is further equipped with a habitat frame for the stag beetles, and the culture pond is further equipped with branches and a three-dimensional plane suitable for climbing, the breeding cage is erected as follows, the culture shed is equipped with brackets along its length, several breeding blocks are installed on the brackets, an opening and closing door is installed on the front of the breeding block, a layer of bedding is installed on the bottom of the breeding block, and feeding bowls and water basins are placed on the breeding blocks, 3) The step of selecting breeding snakes, firstly, breeding the selected breeding snakes separately, observing whether they have any diseases, taking timely countermeasures for sick breeding snakes, continuing to observe, breeding snakes that are confirmed to be disease-free within a certain period of time will be transferred to breeding ponds for breeding, healthy and large breeding snakes will be selected, feeding will stop from around September, and by October the breeding snakes will naturally hibernate, after waking up from hibernation, males and females will be kept separately, gradually increasing their food, and when they molt, males and females will be kept together, and breeding will be carried out in a timely manner from April to May; 4) The step of hatching snake eggs. After mating, the female snakes will lay eggs from May to July every year. High-quality fertilized eggs will be collected and hatched. The hatching equipment uses polystyrene boxes and vermiculite. The polystyrene boxes, vermiculite, and fertilized eggs are all first disinfected. The vermiculite also needs to be filled with water. First, a layer of vermiculite is laid at the bottom of the polystyrene box, and then a layer of fertilized eggs is placed on it. The fertilized eggs are covered with a layer of vermiculite, with the tops of the fertilized eggs exposed 1 cm above the upper layer of vermiculite. Generally, the temperature during the early stage of hatching should be controlled at 25-29°C, and the temperature during the later stage of hatching should be controlled at 28-32°C. During the hatching process, the eggs are turned over once every 3-4 days, and a strong light torch is used to inspect the fertilized eggs to see if they are developing normally, and fertilized eggs that have stopped developing are removed in a timely manner. 5) The step of raising the baby snakes. The newly hatched baby snakes are kept in cages at a density of 25-35 snakes per square meter, and kept for 3-6 months under the conditions of a temperature of 27-31°C and humidity of 70%-90%. After that, they are transferred to the breeding pond for breeding. When placed in the cage, feeding begins after one-third of the baby snakes have molted for the first time, and they are fed orally. Small marsh frogs or small tree frogs are used as oral feed for the baby snakes. When feeding, the ingredients are deboned and cut into small pieces, and the size of the meat pieces is The size of the tray should be smaller than the snake's head, and it should be fed regularly every day, and the tray should be removed regularly. After 50 days of the young snake opening its mouth to eat, when it weighs more than 60 grams, pieces of deboned and dehaired young chicken meat, which are roughly the same shape as small marsh frogs or small tree frogs, should be gradually added to the young snake's food. The feed for the young snakes should gradually be changed from small marsh frogs or small tree frogs to dehaired young chicken. After being transferred to the breeding pond, the temperature for the young snakes should be 28-30°C, and the humidity should be 80%. 6) A step of fattening adult snakes, comprising the steps of fattening the adult snakes at a rearing density of 10-15 snakes per square meter or less, rearing the adult snakes at a temperature of 24-28°C and a rearing humidity of 60%, irradiating the snakes with UVA / UVB supplemental light for 3-4 hours every day, regularly showering the breeding sheds and ponds with a shower system or disinfecting with mist or ozone, timely cleaning the feces in the feces collection tray, observing the snakes' health and feeding status, and timely isolating and treating sick snakes.

2. 2. The artificial propagation method for water fleas described in claim 1, characterized in that the air exchange system includes an air supply, a blower, an air supply duct, and an air supply duct, the air supply duct and the air supply duct being respectively arranged on both sides of the aquaculture shed along its longitudinal direction, the air supply duct being further connected to the air supply, and the air supply duct being connected to the blower.

3. The method for artificial propagation of Japanese cricket as described in claim 1, characterized in that the habitat frame includes a frame body, the frame body is provided with several locking mechanisms, several support members arranged vertically are provided between the front and rear frame bodies, a partition plate is installed on the support member, the partition plate slides on the support member along the longitudinal direction of the support member, a groove is opened on the side of the partition plate, and a pull handle is provided in the groove.

4. 2. The method for artificially propagating snakeheads as described in claim 1, wherein nutrients are added to the water administered to the young snakes to replenish trace elements.

5. The method for artificial propagation of water otters described in claim 1, characterized in that the aquaculture shed is further equipped with a water exchange system, which includes a water supply pipe, a faucet attached above each aquarium, a drain pipe attached below the aquarium, the end of the drain pipe located above the feces collection tray, the faucet connected to the water supply pipe via a water distribution pipe, a first solenoid valve attached to the water distribution pipe, and a second solenoid valve attached to the drain pipe, and both the first solenoid valve and the second solenoid valve are connected to the control platform.

6. 2. The method for artificial propagation of Ustilago sativa according to claim 1, wherein the litter in step 2) is relatively rough and contains bark.

7. 2. The method for artificial propagation of water hyacinths according to claim 1, wherein the shower system in step 6) comprises a traveling frame, the traveling frame comprising two slide rails attached to the aquaculture shed, the slide rails being attached to the top of the aquaculture shed and running along the longitudinal direction of the aquaculture shed, the two slide rails being parallel and installed close to each other on both sides of the aquaculture shed, a moving frame slidably attached to the two slide rails, a sprinkler device attached to the moving frame, the sprinkler device comprising a water tank, several control valves, several spray pipes and several atomizing nozzles, one end of each of the spray pipes being connected to the water tank via a control valve, the several spray pipes being distributed around the water tank, several spray nozzles being installed along the longitudinal direction of the spray pipes, and the atomizing nozzles being detachably attached to the spray nozzles.

8. 2. The artificial propagation method for Ustilago sativa according to claim 1, wherein in step 6), one of hypochlorite disinfectant, povidone-iodine disinfectant, glutaraldehyde and desiquam solution, and iodophor disinfectant is used for disinfection.

9. 2. The method for artificial propagation of Ustilago sativa according to claim 1, wherein the aquaculture shed is a glass greenhouse.