CN110839592A - Rana spinosa tadpole hatching, metamorphosis and adult frog integrated culture system - Google Patents
Rana spinosa tadpole hatching, metamorphosis and adult frog integrated culture system Download PDFInfo
- Publication number
- CN110839592A CN110839592A CN201911255491.3A CN201911255491A CN110839592A CN 110839592 A CN110839592 A CN 110839592A CN 201911255491 A CN201911255491 A CN 201911255491A CN 110839592 A CN110839592 A CN 110839592A
- Authority
- CN
- China
- Prior art keywords
- pipe
- ditch
- water
- water outlet
- culture
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Images
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; CARE OF BIRDS, FISHES, INSECTS; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K67/00—Rearing or breeding animals, not otherwise provided for; New breeds of animals
- A01K67/02—Breeding vertebrates
Abstract
The invention discloses an integrated culture system for hatching, metamorphosis and adult rana spinosa tadpoles, which comprises a culture base and culture greenhouses, wherein the culture greenhouses cover the culture base; the culture base is composed of a sandwich board, a water spraying pipe, a water pipe, a hardened ground, a culture ditch, a bionic zone and a drainage system. The system can ensure that tadpoles are bred together from incubation, breeding and metamorphosis to young frog breeding, and only needs to put the frog eggs to feet once after the breeding accommodating capacity of the young frogs is calculated when the tadpoles are incubated, and properly adjusts the water level and increases partial facilities in different breeding stages, thereby avoiding pond transfer stress and operation interference, and improving the tadpole incubation rate and metamorphosis survival rate; meanwhile, the system can ensure the activity space of the frogs, improve the survival rate of abnormal frogs and avoid the defects of high capture difficulty and low capture rate of pure bionic culture; the frog activity can be conveniently observed, the diseased frog can be found in time, and the disease can be conveniently removed in time.
Description
Technical Field
The invention relates to the technical field of Rana spinosa breeding, and particularly relates to an integrated breeding system for incubating, metamorphosing and adult Rana spinosa tadpoles.
Background
Quasipaa spinosa, a specialty product in China, is an amphibian animal of Ranidae, and is mainly distributed in mountainous areas in south China. The quasipaa spinosa is called 'the king of the quasipaa spinosa' by the gourmet, because the quasipaa spinosa has delicious and exquisite meat taste and is rich in abundant mineral elements, and has certain medicinal efficacy, so that the market is in a state of short supply. The breeding efficiency of the quasipaa spinosa is not high due to high environmental requirements, and wild resources of the quasipaa spinosa are obviously reduced due to artificial excessive capturing. Therefore, artificial breeding is the necessary way for the development of the quasipaa spinosa industry.
However, the living habits of the Rana spinosa have high requirements on environment and feeding technology, and the breeding period exceeds 2 years after living baits are eaten. The quasipaa spinosa hatching, tadpole breeding, tadpole metamorphosis, adult frog breeding and the like all need special facilities, breeding conditions and technologies, the success or failure of breeding is directly related, particularly, a hatching pool, a tadpole breeding pool and a froglet breeding pool need to be specially prepared in the conventional breeding process at present, and the pools need to be continuously changed in the breeding process, so that the growth is easily interfered; especially, when the tadpoles are metamorphosed, food cannot be found by froglets in the traditional tadpole culture pond, the froglets run disorderly and the physical strength is exhausted, so that the metamorphosis survival rate is not high, the froglets are susceptible to infection, the survival rate and the metamorphosis rate are reduced, and the construction and management cost is increased.
Disclosure of Invention
The invention discloses an integrated culture system for incubating, culturing and metamorphosing tadpoles of Rana spinosa, aiming at the problems that in the existing Rana spinosa culture, tadpole needs to be transferred to a pond after incubation, the metamorphosis survival rate of the traditional culture is not high, the pond needs to be transferred for adult Rana spinosa culture and the like, the operation is complicated, meanwhile, the Rana spinosa infection is easily caused, the growth of the Rana spinosa is interfered and the like.
In order to achieve the purpose, the technical scheme of the invention is as follows:
an integrated cultivation system for hatching, metamorphosing and forming Rana spinosa tadpoles comprises a cultivation base and a cultivation greenhouse, wherein the cultivation greenhouse covers the cultivation base; the culture base consists of a sandwich board, a water spraying pipe, a water outlet pipe, a water pipe, a hardened ground, a culture ditch, a bionic zone and a drainage system; the sandwich plates are divided into four blocks, a fence area is formed by enclosing, and a first hardened ground, a first breeding ditch, a bionic zone, a second breeding ditch and a second hardened ground are sequentially distributed on the ground in the fence area from left to right; the culture ditch is in a downwards concave arc shape; the water spraying pipes are respectively a first water spraying pipe and a second water spraying pipe which are respectively positioned right above the first aquaculture ditch and the second aquaculture ditch; the water spraying pipe is connected with the water pipe through a tee joint, and a water pipe switch is arranged at the connecting end of the water spraying pipe and the water pipe; the water spraying water pipe is provided with a plurality of water outlet holes, each water outlet hole consists of a first water outlet hole, a second water outlet hole and a third water outlet hole, wherein the first water outlet hole and the second water outlet hole are positioned at two sides of the water spraying water pipe, and the third water outlet hole is positioned right below the water spraying water pipe; the water outlet pipe comprises a first water outlet pipe and a second water outlet pipe which are respectively connected with a water pipe through a tee joint, wherein a first water outlet pipe switch is arranged on the first water outlet pipe, and a second water outlet pipe switch is arranged on the second water outlet pipe; the drainage system is positioned at the bottom of the middle point of the culture ditch; the drainage system consists of a drainage bent pipe, screen cloth and a drainage pipe, wherein one end of the drainage bent pipe is sleeved at one end of the drainage pipe, the drainage bent pipe can rotate and move, and when the cultivation ditch needs drainage, the drainage bent pipe is rotated to a corresponding position to realize drainage; the drainage pipe and the bottom of the culture ditch are on the same horizontal line and are at right angles with the culture ditch, the other end of the drainage pipe is externally connected with a drainage pipeline or a drainage ditch, and the mesh cloth is bound at the other end of the drainage elbow pipe to prevent rana spinosa tadpoles or adult frogs from escaping.
The cultivation greenhouse is composed of a plurality of greenhouse supports, greenhouse cross rods, sunshade nets and asbestos tiles, wherein the sunshade nets cover the greenhouse supports and the greenhouse cross rods to form a closed space, so that the sunshade can shade, prevent and control birds from catching quasipaa spinosa eggs, tadpoles or adult frogs, and ensure air circulation; the asbestos tiles are positioned on two sides of the top of the cultivation greenhouse, and the width of each asbestos tile just covers the corresponding hardened ground I and hardened ground II.
Furthermore, the hardened ground I, the cultivation ditch I, the bionic zone, the cultivation ditch II and the hardened ground II are on the same plane, a certain gradient is formed from the two ends of the cultivation ditch I to the middle point of the bottom of the cultivation ditch II, the gradient is 4-6 degrees, the deepest position is 40-55 centimeters, and drainage and cleaning are facilitated;
furthermore, the radian of the two downwards concave inclined edges of the first culture ditch and the second culture ditch is 8-12 degrees;
further, the width of the hardened ground I, the width of the breeding ditch I, the width of the bionic zone, the width of the breeding ditch II and the width of the hardened ground II are 1.5-3m, and the length of the hardened ground II is 50-70 m;
furthermore, the height of the sandwich board is 1-1.2 m, so that adult frogs can be prevented from escaping;
further the height of the greenhouse support is 2-2.5 m;
further the included angle between the first water outlet hole and the second water outlet hole is 110-130 degrees, the aperture of the first water outlet hole is consistent with that of the second water outlet hole, and is smaller than the aperture of the third water outlet hole, water in the water spraying water pipe can be respectively sprayed to the hardened ground and the bionic zone through the first water outlet hole and the second water outlet hole, and water in the third water outlet hole flows into the cultivation ditch;
furthermore, the water spraying pipe and the water pipe can be hung on a greenhouse bracket and a greenhouse cross bar through ropes and fixed, and the height from the ground is 40-60 cm;
furthermore, a plurality of shade plates can be arranged on the first culture ditch and the second culture ditch to provide hidden places for tadpoles and adult frogs;
furthermore, after the quasipaa spinosa is just transformed, cobblestones can be placed on the edges of the two sides of the first culture ditch and the second culture ditch, which not only can provide a hidden place for the frogles, but also can create a humid environment, and avoid the frogles from being excessively moved and stuck on cement ground;
furthermore, the bionic zone can be used for planting one or more of shrubs and aquatic weeds.
The working principle of the system of the invention is as follows: before putting in quasipaa spinosa fertilized eggs, rotating the drainage bent pipe to a vertical angle with the horizontal plane, opening the first water outlet pipe switch and the second water outlet pipe switch to discharge water, after the water is discharged to a required water level, rotating the drainage bent pipe to a position where the pipe orifice is flush with the required water level, and then enabling the quasipaa spinosa fertilized eggs to grow according to the culture density requirement (300 plus 500 particles/m)2) Is uniformly placed in the culture waterIn the first ditch and the second culture ditch, the first water outlet pipe switch and the second water outlet pipe switch can be adjusted according to the water quality and the hatching condition of fertilized eggs during the first ditch and the second culture ditch, the water discharge amount is controlled, the water body in the first culture ditch is kept in a flowing state all the time, so that the water temperature is kept stable at 23-25 ℃, the water temperature is only required to be kept stable during the tadpole hatching period, no additional treatment is needed, and the first water pipe switch and the second water pipe switch are always in a closed state during the tadpole hatching process. After the tadpoles come out of the film for 10-15 days, feeding is not needed in the first 3-5 days, then the water pipe switch I and the water pipe switch II of the water spraying pipe above the culture ditch keep spraying water, and feeding baits. The spray pipes are uniformly sprayed in the ditch in the tadpole cultivation process so as to keep the cultivation water temperature lower than 25 ℃. Washing the cultivation ditch for 1-2 times every week in the tadpole cultivation process, firstly closing the water pipe switch I and the water pipe switch II, opening the water outlet pipe switch I and the water outlet pipe switch II, and then turning the drainage bent pipe to one side. The residual baits, excreta and the like in the culture ditch are pumped out by using the water pipe. After tadpoles enter the metamorphosis period (front feet grow out and tails break off), 10-20 days are needed for not eating, cobblestones are required to be placed beside the cultivation ditch, the spraying pipes are guaranteed to spray water to wet hardened ground on two sides of the ditch, a certain wet and dark hidden environment for metamorphosis frogs is guaranteed, and meanwhile, the fact that the frogs are stuck to the dry ground after metamorphosis is avoided. After the abnormal froglets are not eaten for 10-20 days, when the froglets start to eat ashore, the water spraying pipe is required to be closed 1-2 hours before feeding, so that the hardened ground is free of water, but the ground is wet and smooth, the bait (yellow mealworms) is not easy to die, and the wet and smooth environment of the froglets is ensured. The metamorphosis period of tadpoles ensures that the water temperature cannot exceed 28 ℃, otherwise, the danger of disease and death is increased, so that water holes of the water spraying pipe need to be opened, the water spraying pipe is arranged above the cultivation ditch and holes are formed, the environment of water spraying and cooling is ensured, and the temperature difference of the whole ditch is stabilized. When the young frog grows to about 10g, the cobblestones around the cultivation ditch are removed, and a piece of asbestos shingle is covered around the cultivation ditch to provide a proper hidden space. Tadpole cultivation, metamorphosis and froglet cultivation all need certain illumination condition, so that in the whole cultivation area the invented product can be addedA layer of sunshade net is covered, so that not only is a cool environment ensured, but also a certain illumination intensity is maintained. The middle of the ditch is designed into a bionic zone which is mainly suitable for the shady and cool and moist environment favored by the Rana spinosa and also provides part of other baits for the Rana spinosa.
Has the advantages that:
1. the culture system is an integrated culture system for incubating, metamorphosing and adult rana spinosa tadpoles, can ensure that the tadpoles are incubated and cultured together with metamorphosis and young rana spinosa culture, does not need to change fields, only needs to place enough rana spinosa eggs once after calculating the culture holding capacity of the young rana spinosa during incubating the tadpoles, reduces the stress of pond transfer, reduces the labor intensity, improves the metamorphosis survival rate, can reach more than 60 percent of metamorphosis survival rate, improves the adult rana spinosa culture rate (can reach more than 55 percent), can obviously shorten the culture time, reduces the unit production cost and improves the culture efficiency.
2. The breeding system is convenient for young frogs to eat, the construction cost is low, the sunshade net can ensure certain illumination intensity, improve the resistance of the frogs, simultaneously ensure good ventilation conditions, reduce the temperature of a frog pond and reduce diseases.
3. The slopes of the two sides of the cultivation ditch are gentle, the frog legs are not easy to wear out, and the movement is not easy to be limited.
4. The water from the first water outlet and the second water outlet can be sprinkled to the hardened ground and the bionic zone, so that the water can keep moist, the activity of the frogs is facilitated, the frogs are prevented from being stuck to the hardened ground and the bionic zone too dry, and meanwhile, the purpose of cooling can be achieved.
5. The water in the culture ditch is always in a flowing state, so that a clean water source can be provided for tadpoles or adult frogs, meanwhile, the water temperature can be kept low, and a good growth environment is provided.
6. Compared with the conventional cement pond cultured adult frogs which limit the activities of the frogs and can influence the quality of the frogs, the artificial ecological pond culture adult frogs provided by the invention are provided with the hardened ground and the artificial ecological zone, so that the activities of the frogs are increased, and the defects of high difficulty and low capture rate of artificial ecological culture capture can be avoided; can also be used for conveniently observing the activity of frogs, finding out the diseased frogs in time, and removing the diseased frogs in time to prevent and treat infection.
7. When the frogs are just transformed and want to go ashore, cobblestones are placed beside the ditch, so that a hidden place is provided for the frogs, a humid environment is also created, the frogs rarely go ashore when not eating, and the situations of excessive movement and adhesion to cement ground are avoided.
8. The shading plates arranged on the culture ditch can provide hidden places for tadpoles and adult frogs.
Description of the drawings:
FIG. 1: the front structure chart of the culture system;
FIG. 2: the three-dimensional structure chart of the culture system;
FIG. 3: the structure diagram of a culture base in the culture system;
FIG. 4: water outlet structure diagram of water spraying pipe;
FIG. 5: the structure diagram of the drainage system of the culture system;
in the figure: 1-greenhouse support, 2-sunshade net, 3-sandwich plate, 4-first water spraying pipe, 5-first hardened ground, 6-first cultivation ditch, 7-bionic zone, 8-second water spraying pipe, 9-second hardened ground, 10-second cultivation ditch, 11-first water pipe switch, 12-second water pipe switch, 13-water pipe, 14-mesh cloth, 15-bent water discharging pipe, 16-water discharging pipe, 17-greenhouse cross bar, 18-asbestos tile, 19-first water discharging pipe, 20-second water discharging pipe, 21-first water discharging pipe switch, 22-second water discharging pipe switch, 41-first water outlet hole, 42-second water outlet hole and 43-third water outlet hole.
Detailed Description
An integrated cultivation system for hatching, metamorphosing and forming Rana spinosa tadpoles comprises a cultivation base and a cultivation greenhouse, wherein the cultivation greenhouse covers the cultivation base; the culture base consists of a sandwich plate 3, a water spraying water pipe, a water outlet pipe, a water pipe 13, a hardened ground, a culture ditch, a bionic zone 7 and a drainage system; the sandwich board 3 is provided with four sandwich boards which are enclosed to form a fence area, and a hardened ground surface I5, a cultivation ditch I6, a bionic zone 7, a cultivation ditch II 10 and a hardened ground surface II 9 are sequentially distributed on the ground in the fence area from left to right; the culture ditch is in a downwards concave arc shape; the two water spraying pipes are respectively a first water spraying pipe 4 and a second water spraying pipe 8, and the first water spraying pipe 4 and the second water spraying pipe 8 are respectively positioned right above the first breeding ditch 6 and the second breeding ditch 10; the water spraying pipe is connected with the water pipe 13 through a tee joint, and a water pipe switch is arranged at the connecting end of the water spraying pipe and the water pipe 13; a plurality of water outlet holes are formed in the water spraying water pipe, each water outlet hole consists of a first water outlet hole 41, a second water outlet hole 42 and a third water outlet hole 43, the first water outlet hole 41 and the second water outlet hole 42 are located on two sides of the water spraying water pipe, and the third water outlet hole 43 is located right below the water spraying water pipe; the water outlet pipe comprises a first water outlet pipe 19 and a second water outlet pipe 20 which are respectively connected with the water pipe 13 through a tee joint, the first water outlet pipe 19 is provided with a first water outlet pipe switch 21, and the second water outlet pipe 20 is provided with a second water outlet pipe switch 22; the drainage system is positioned at the bottom of the middle point of the culture ditch; the drainage system consists of a drainage bent pipe 15, a mesh fabric 14 and a drainage pipe 16, wherein one end of the drainage bent pipe 15 is sleeved at one end of the drainage pipe 16, the drainage bent pipe can rotate and move, and when the culture ditch needs to drain water, the drainage bent pipe 15 is rotated to a corresponding position to realize drainage; the drain pipe 16 and the bottom of the culture ditch are on the same horizontal line and are at right angles with the culture ditch, the other end of the drain pipe 16 is externally connected with a drain pipe or a drainage ditch, and the mesh cloth 14 is tied at the other end of the drain elbow 15 to prevent rana spinosa tadpoles or adult rana spinosa from escaping.
The cultivation greenhouse is composed of a plurality of greenhouse supports 1, greenhouse cross rods 17, a sunshade net 2 and asbestos tiles 18, wherein the sunshade net 2 covers the greenhouse supports 1 and the greenhouse cross rods 17 to form a closed space, so that the cultivation greenhouse can shade the sun, prevent birds from catching quasipaa spinosa eggs, tadpoles or adult frogs, and ensure air circulation. The asbestos tiles 18 are positioned on two sides of the top of the cultivation greenhouse, and the width of each asbestos tile just covers the corresponding hardened ground I5 and hardened ground II 10;
the first hardened ground 5, the first breeding ditch 6, the bionic zone 7, the second breeding ditch 10 and the second hardened ground 9 are on the same plane, a certain gradient is formed between the two ends of the first breeding ditch 6 and the middle point of the bottom of the second breeding ditch 10, the gradient is 5 degrees, and the deepest part of the first breeding ditch is 50 centimeters, so that drainage and cleaning are facilitated;
the radian of the downward concave inclined edge of the first breeding ditch 6 and the second breeding ditch 10 is 10 degrees;
the width of the hardened ground I5, the width of the breeding ditch I6, the width of the bionic zone 7, the width of the breeding ditch II 10 and the width of the hardened ground II 9 are 2m, and the length of the hardened ground II is 60 m;
the height of the sandwich board 3 is 1.1 m, so that adult frogs can be prevented from escaping;
the height of the greenhouse support 1 is 2.3 meters;
the included angle between the first water outlet hole 41 and the second water outlet hole 42 is 120 degrees, the apertures of the first water outlet hole 41 and the second water outlet hole 42 are the same and smaller than the aperture of the third water outlet hole 43, water in the water spraying pipe can be respectively sprayed to the hardened ground and the bionic zone 7 through the first water outlet hole 41 and the second water outlet hole 42, and water of the third water outlet hole 43 flows into the culture ditch;
the water spraying pipe and the water pipe 13 can be hung on the greenhouse bracket 1 and the greenhouse cross bar 17 through ropes and fixed, and the height from the ground is 50 cm;
a plurality of shade plates can be arranged on the first breeding ditch 6 and the second breeding ditch 10 to provide hidden places for tadpoles and adult frogs;
after the rana spinosa is just transformed, cobblestones can be placed in shallow water areas on two sides of the first breeding ditch 6 and the second breeding ditch 10, the diameter of the cobblestones is 15-25cm, hidden places can be provided for the rana spinosa, a humid environment can be created, and the condition that the rana spinosa excessively moves and is stuck to cement ground is avoided;
the bionic zone 7 can be planted with calamus.
Test example:
the system of the invention is used for carrying out 3-year cultivation effect tests with the traditional cultivation mode and the bionic cultivation, and daily operations such as disease prevention, feeding and the like in the test process are consistent with the traditional mode. Wherein, the breeding mode used in tadpoles and metamorphosis period of the bionic breeding is consistent with the traditional breeding mode, and the frogs are transformed into the bionic pond for breeding after metamorphosis. Tadpole hatchability during the test = tadpole emergence number/fertilized egg number at the gastral stage × 100%; metamorphosis survival rate = number of froglets/number of tadpoles capable of being ingested after metamorphosis and moving normally × 100%; adult frog culture rate = (number of commercial frogs (more than 150 g)/number of tadpoles put in a suitable breeding mode) × 100%; morbidity = number of onset frogs/total frogs × 100%; the unit breeding benefit = the unit breeding output value- (unit breeding cost + labor cost + overall death unit conversion cost).
The test results are shown in table 1, and the result shows that the metamorphosis survival rate of the tadpoles of the system provided by the invention reaches 60.86%, which is obviously higher than that of the traditional mode and the bionic breeding mode; the morbidity of the Rana spinosa system is obviously lower than that of the traditional mode, is 5.78 percent and is equivalent to a pure ecological culture mode; the culture period is 2.5 years, which is shortened by 0.5 year compared with the traditional mode and the bionic culture mode; the adult frog breeding rate of the system reaches 55.48 percent, is obviously higher than that of the traditional mode and the bionic breeding mode, the unit yield cost is obviously lower than that of the traditional mode and the bionic breeding mode, and the unit breeding benefit is obviously higher than that of the traditional mode and the bionic breeding mode.
TABLE 1 cultivation contrast test of the system with traditional cultivation mode and bionic cultivation mode
| Item | In a conventional manner | Inventive system | Bionic cultivation |
| Tadpole density (unit/m)2） | 600 | 400 | 600 |
| Number of times of pond transfer (times) | 2 | 0 | 2 |
| Hatching rate (%) | 95.56 | 94.32 | 95.87 |
| Survival rate of metamorphosis (%) | 45.43 | 60.86 | 44.96 |
| Incidence (%) | 20.14 | 5.78 | 5.45 |
| Cultivation period (year) | 3 | 2.5 | 3 |
| Adult frog growth rate (%) | 30.56 | 55.48 | 35.86 |
| Recapture rate (%) | 100 | 100 | 85.43 |
| Cost per unit yield (Yuan/kg) | 16 | 12 | 14 |
| Unit cultivation benefit (Yuan/kg) | 45.31 | 70.56 | 60.32 |
Claims (10)
1. The utility model provides a quasipaa spinosa tadpole hatching, abnormal and become frog integration farming systems which characterized in that: the cultivation system comprises a cultivation base and a cultivation greenhouse, wherein the cultivation greenhouse covers the cultivation base; the culture base consists of a sandwich plate (3), a water spraying pipe, a water outlet pipe, a water pipe (13), a hardened ground, a culture ditch, a bionic zone (7) and a drainage system; the sandwich plates (3) are provided with four blocks which are enclosed to form a fence area, and a hardened ground I (5), a cultivation ditch I (6), a bionic zone (7), a cultivation ditch II (10) and a hardened ground II (9) are sequentially distributed on the ground in the fence area from left to right; the first culture ditch (6) and the second culture ditch (10) are in a concave arc shape; the number of the water spraying pipes is two, namely a first water spraying pipe (4) and a second water spraying pipe (8), and the first water spraying pipe (4) and the second water spraying pipe (8) are respectively positioned right above the first breeding ditch (6) and the second breeding ditch (10); the water spraying pipe is connected with the water pipe (13) through a tee joint, and a water pipe switch is arranged at the connecting end of the water spraying pipe and the water pipe (13); the water spraying pipe is provided with a plurality of water outlet holes, each water outlet hole consists of a first water outlet hole (41), a second water outlet hole (42) and a third water outlet hole (43), wherein the first water outlet hole (41) and the second water outlet hole (42) are positioned at two sides of the water spraying pipe, and the third water outlet hole (43) is positioned right below the water spraying pipe; the water outlet pipe comprises a first water outlet pipe (19) and a second water outlet pipe (20) which are respectively connected with the water pipe (13) through a tee joint, the first water outlet pipe (19) is provided with a first water outlet pipe switch (21), and the second water outlet pipe (20) is provided with a second water outlet pipe switch (22); the drainage system is positioned at the bottom of the middle point of the culture ditch; the drainage system consists of a drainage bent pipe (15), a mesh (14) and a drainage pipe (16), wherein one end of the drainage bent pipe (15) is sleeved at one end of the drainage pipe (16), and the drainage bent pipe (15) can rotate; the drain pipe (16) is arranged on the same horizontal line with the bottom of the culture ditch and is at a right angle with the culture ditch, and the other end of the drain pipe (16) is externally connected with a drainage pipeline or a drainage ditch; the mesh cloth (14) is tied at the other end of the drainage bent pipe (15);
the cultivation greenhouse is composed of a plurality of greenhouse supports (1), greenhouse cross rods (17), a sunshade net (2) and asbestos tiles (18), wherein the sunshade net (2) covers the greenhouse supports (1) and the greenhouse cross rods (17) to form a closed space; the asbestos tiles (18) are positioned on two sides of the top of the cultivation greenhouse, and the width of each asbestos tile just covers the corresponding hardened ground I (5) and hardened ground II (10).
2. The integrated Rana spinosa tadpole hatching, metamorphosis and adult Rana spinosa breeding system as claimed in claim 1, wherein: the first hardened ground (5), the first aquaculture ditch (6), the bionic zone (7), the second aquaculture ditch (10) and the second hardened ground (9) are on the same plane, a certain slope is formed from the two ends of the first aquaculture ditch (6) to the middle point of the bottom of the second aquaculture ditch (10), the slope is 4-6 degrees, and the deepest part of the first aquaculture ditch is 40-55 centimeters.
3. The integrated Rana spinosa tadpole hatching, metamorphosis and adult Rana spinosa breeding system as claimed in claim 1, wherein: the radian of the downward concave inclined edges of the first culture ditch (6) and the second culture ditch (10) is 8-12 degrees.
4. The integrated Rana spinosa tadpole hatching, metamorphosis and adult Rana spinosa breeding system as claimed in claim 1, wherein: the width of the first hardened ground (5), the first aquaculture ditch (6), the bionic zone (7), the second aquaculture ditch (10) and the second hardened ground (9) is 1.5-3m, and the length of the first hardened ground is 50-70 m.
5. The integrated Rana spinosa tadpole hatching, metamorphosis and adult Rana spinosa breeding system as claimed in claim 1, wherein: the height of the sandwich board (3) is 1-1.2 m.
6. The integrated Rana spinosa tadpole hatching, metamorphosis and adult Rana spinosa breeding system as claimed in claim 1, wherein: the height of the greenhouse support (1) is 2-2.5 m.
7. The integrated Rana spinosa tadpole hatching, metamorphosis and adult Rana spinosa breeding system as claimed in claim 1, wherein: the included angle between the first water outlet hole (41) and the second water outlet hole (42) is 110-.
8. The integrated Rana spinosa tadpole hatching, metamorphosis and adult Rana spinosa breeding system as claimed in claim 1, wherein: the water spraying pipes and the water pipes (13) can be hung on the greenhouse support (1) and the greenhouse cross bars (17) through ropes and fixed, and the height from the ground is 40-60 cm.
9. The integrated Rana spinosa tadpole hatching, metamorphosis and adult Rana spinosa breeding system as claimed in claim 1, wherein: a plurality of shade boards can be arranged on the first breeding ditch (6) and the second breeding ditch (10).
10. The integrated Rana spinosa tadpole hatching, metamorphosis and adult Rana spinosa breeding system as claimed in claim 1, wherein: when tadpoles are out of front feet during metamorphosis, cobblestones need to be placed in shallow water areas on the two side edges of the water ditches (6) and (10), and the diameter of the cobblestones is 15-25 cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911255491.3A CN110839592A (en) | 2019-12-10 | 2019-12-10 | Rana spinosa tadpole hatching, metamorphosis and adult frog integrated culture system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911255491.3A CN110839592A (en) | 2019-12-10 | 2019-12-10 | Rana spinosa tadpole hatching, metamorphosis and adult frog integrated culture system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110839592A true CN110839592A (en) | 2020-02-28 |
Family
ID=69608398
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911255491.3A Pending CN110839592A (en) | 2019-12-10 | 2019-12-10 | Rana spinosa tadpole hatching, metamorphosis and adult frog integrated culture system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110839592A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114081014A (en) * | 2021-11-27 | 2022-02-25 | 湖南铠晖农业科技开发有限公司 | Bullfrog of big-arch shelter formula is bred and breeds equipment |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204888395U (en) * | 2015-08-19 | 2015-12-23 | 福建省德化县双全农业有限公司 | Suitable tadpole hatches to circulation frog pond of whole growth course of metamorphosis one -tenth frog |
| CN108605894A (en) * | 2018-06-06 | 2018-10-02 | 赵星星 | A kind of Ecology stone frog kind frog aquaculture pond |
-
2019
- 2019-12-10 CN CN201911255491.3A patent/CN110839592A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204888395U (en) * | 2015-08-19 | 2015-12-23 | 福建省德化县双全农业有限公司 | Suitable tadpole hatches to circulation frog pond of whole growth course of metamorphosis one -tenth frog |
| CN108605894A (en) * | 2018-06-06 | 2018-10-02 | 赵星星 | A kind of Ecology stone frog kind frog aquaculture pond |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114081014A (en) * | 2021-11-27 | 2022-02-25 | 湖南铠晖农业科技开发有限公司 | Bullfrog of big-arch shelter formula is bred and breeds equipment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104855310B (en) | Acrossocheilus fasciatus simulated ecological factory large scale breeding and domestication method | |
| CN108967085B (en) | Rice field-south america white shrimp dystopy ecological breeding system | |
| CN201332627Y (en) | Novel ecological pond for high-density loach fry raising and mature loach breeding | |
| CN112042570B (en) | Method for efficiently cultivating and domesticating micropterus salmoides water bloom seedlings in pond greenhouse | |
| CN103283652A (en) | Efficient ecological breeding method of giant freshwater prawns | |
| CN112970541B (en) | Comprehensive ecological planting and breeding method for rice field shrimps, turtles, fishes and ducks | |
| CN106577410B (en) | Leech courtyard-style stereoscopic cultivation method | |
| CN104982383A (en) | Bamboo rat ecological breeding method | |
| CN1729763A (en) | Method for cultivating antispdix offspring and apparatus used thereby | |
| CN103688893A (en) | Finless eel pond-net cage ecological culture method | |
| CN111296330A (en) | Device and method for breeding parent fish of bream with snout and obtaining fertilized eggs | |
| KR101395758B1 (en) | Artificial reef for sea cucumber | |
| CN109349232A (en) | A kind of Ranaspinosa David combined biological cultivating system | |
| CN209218928U (en) | A kind of cray batch production spawning and hatching device | |
| KR101657774B1 (en) | Land Aquiculture Bioreactor for Farming Attached Organism | |
| CN201467829U (en) | Novel artificial temperature control incubation device for turtle egg | |
| CN110839592A (en) | Rana spinosa tadpole hatching, metamorphosis and adult frog integrated culture system | |
| CN102356756B (en) | Eleotris acanthopoma fry breeding method and Eleotris acanthopoma fry breeding pond body system | |
| CN202043534U (en) | Combined young hyriopsis cumingii breeding device | |
| CN208783542U (en) | A kind of bionical nest of mud crab and mud crab parent's artificial culture device | |
| CN107466622A (en) | A kind of cultural method of lotus embryo | |
| CN103688882A (en) | High-density crab cultivating method | |
| CN207040585U (en) | A kind of mud crab spawning sand table | |
| KR200406763Y1 (en) | Crab farm | |
| CN111316944B (en) | Method for improving survival rate of procambarus clarkii in cement pond culture test |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20200228 |