CN106900675A - A kind of acquisition equipment and its catching method of the Ranaspinosa David finished product frog - Google Patents

A kind of acquisition equipment and its catching method of the Ranaspinosa David finished product frog Download PDF

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Publication number
CN106900675A
CN106900675A CN201710269302.2A CN201710269302A CN106900675A CN 106900675 A CN106900675 A CN 106900675A CN 201710269302 A CN201710269302 A CN 201710269302A CN 106900675 A CN106900675 A CN 106900675A
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CN
China
Prior art keywords
net cage
play device
acquisition equipment
frog
sound play
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Pending
Application number
CN201710269302.2A
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Chinese (zh)
Inventor
刘哲宇
郭延泽
陈赞钊
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Zhejiang Ocean University ZJOU
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Zhejiang Ocean University ZJOU
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Priority to CN201710269302.2A priority Critical patent/CN106900675A/en
Publication of CN106900675A publication Critical patent/CN106900675A/en
Pending legal-status Critical Current

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    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01KANIMAL HUSBANDRY; CARE OF BIRDS, FISHES, INSECTS; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K99/00Methods or apparatus for fishing not provided for in groups A01K69/00 - A01K97/00

Abstract

The invention belongs to technical field of aquaculture, and in particular to a kind of acquisition equipment and its catching method of the Ranaspinosa David finished product frog.A kind of acquisition equipment of the Ranaspinosa David finished product frog includes sound play device, net cage and pats bar, the sound play device is arranged on one side of culturing pool pool wall, the opposite bank arrangement of the sound play device is provided with net cage, it is described to pat the both sides that bar is moveably housed within culturing pool, can be removed at any time when using.The present invention is compared with conventional method:The present invention only needs two people to beat the water surface, two people arrangement net cage, and workload is small, has not only reduced number of workers but also has alleviated working strength, while then substantially reducing the injury to the stone frog.

Description

A kind of acquisition equipment and its catching method of the Ranaspinosa David finished product frog
Technical field
The invention belongs to technical field of aquaculture, and in particular to a kind of acquisition equipment of Ranaspinosa David finished product frog and its capture Method.
Background technology
Ranaspinosa David, is a kind of amphibian also known as " the stone frog ", is mainly grown in remote, thickly forested mountains, the natural ring in mountain stream streams In border.The pure white delicate, delicious and fragrant taste of its meat is tasty and refreshing, is described as " kings of hundred frogs ", is that a kind of high protein, low fat, low courage are consolidated The nutrient excellent product of alcohol.But caught due in recent years long-term crushing, and ecological environment destruction, cause stone frog resource to be on the verge of to go out Absolutely.Therefore, the protection of stone frog resource also result in the great attention of government department, and the stone frog has been listed in national two grades of wild protections Animal.But it is in good taste due to the nutritious height of the stone frog, the features such as delicious meat, cause common people to occupy the demand of the stone frog It is high not under, and constrain cultivation scale in mountain region because the cultivation of the stone frog is more, cultured output is met the market demand, So expand stone frog cultivation scale and yield just being had great significance to solving the stone frog market demand and protection of resources.
Therefore, we have moved stone frog farming site to Plain from mountain region, the Plain cultural method of the stone frog is found out, Compared with traditional mountain region Rana spinosa farming, Plain fossil frog cultivation has big scale, cycle is short, survival rate is high and aquaculture cost is low Feature.The plant of Plain fossil frog cultivation, by understanding the habit of the stone frog, just sets and regulates and controls on level land on level land Go out to meet the environmental demands such as the temperature humidity and PH of stone frog growth demand, while improving stone frog cultivation survival rate, moreover it is possible to drop Low production cost and cultivation difficulty, the high yield of the stone frog can not only meet the market demand, moreover it is possible to protect stone frog wild resource, make the stone frog Resource can be with sustainable development.
The Plain cultural technique of the stone frog belongs to leading technology in stone frog cultivation field, by constantly attempting and putting into practice, We achieve original achievement in cultivation field, but still far can not meet the demand in market, so this needs We are cultivated, so that the stone frog to the more concerns of stone frog cultivation industry input and energy by wideling popularize stone frog Plainization Resource obtains sustainable development.In the cultivation of Ranaspinosa David, the capture of the finished product frog is an important step, and good acquisition mode should While saving human and material resources, also to ensure to capture the healthy lossless of the stone frog.
, water larger for cultivation pool area is flat compared with deep, bottom of pond and cultivates a fairly large number of, and traditional catching method is to use The method that net is caught, specific practice is:The barriers such as the stone in pond are first brought up into eminence, then draws in the net to catch, such as netting one As.Shallower for water, the little culturing pool of area, traditional catching method is caught using according to the method caught, and Ranaspinosa David has daytime to lie prostrate Night goes out, the habit of photophobia, and use strong illumination frogeye in the evening, and the frog is just motionless, is now caught with hand.Conventional method is caught and is used using net The method of light stimulus frogeye all compares labor intensive and man-hour is more long.
The content of the invention
In order to solve the problems, such as that the conventional method capture Ranaspinosa David finished product frog is wasted time and energy, the invention provides a kind of Ranaspinosa David The acquisition equipment and its catching method of the finished product frog.
A kind of acquisition equipment of the Ranaspinosa David finished product frog includes sound play device, net cage and pats bar, and the sound is played Device is arranged on one side of culturing pool pool wall, and the opposite bank arrangement of the sound play device is provided with net cage, the beating Bar is moveably housed within the other both sides of culturing pool, can be removed at any time when using.
Preferably, sound play device of the sound play device for Ranaspinosa David natural enemy, can effectively by spine chest The frog is driven in the net cage on opposite, more preferably the sound play device of the sound play device of mouse or snake.
Preferably, sound play device of the sound play device for waterproof.
Preferably, the beating bar is glass fibre or carbon fiber material, more preferably carbon fiber material has Lightweight, hardness is high, on-deformable advantage.
Preferably, the net cage is square, more preferably foldable Square Net-cage, space utilization is effectively improved Rate.
Preferably, wheel is installed in the bottom of the net cage, artificial operation, short distance circulation is conducive to reduce manpower and materials.
Preferably, the material of institute's net cage is stainless steel or plastic material, more preferably stainless steel, it is prolonged resistance to With.
Preferably, the surface of the net cage is smooth, to reduce the damage during Ranaspinosa David is shaken off to skin.
A kind of catching method of the Ranaspinosa David finished product frog, comprises the following steps:
1) sound play device is installed on the one side on culturing pool pool wall, exerts oneself to beat water in culturing pool both sides beating bar Face, is driven with waterborne under water respectively.
2) net cage is planted on the opposite bank for installing sound play device, earthworm, small insect is added in net cage, it is waterborne Pat bar and persistently beat 20-50min;
3) when stone frog Ranaspinosa David of the trip to net cage, net cage is removed, bleeds off the water in culturing pool, the frog to slipping through the net carries out weight Point catches.
The present invention is compared with conventional method:The net method for catching of tradition is simpler and cruder, but is easy to hurt stone frog skin, The present invention captures the stone frog using net cage, then substantially reduce the injury to the stone frog;Conventional method is caught using net and uses the light stimulus frog The method of eye all compares labor intensive and man-hour is more long, and net catches many people's operations of needs, and night is gone to stimulate frogeye one with lamp Grab, waste time and energy;The present invention only needs two people to beat the water surface, two people arrangement net cage, and workload is small, both reduces number of workers Working strength is alleviated again, improves cultivation efficiency;Foldable net cage can be used simultaneously, effectively improve space availability ratio, net Wheel is installed in the bottom of case, is conducive to artificial operation, short distance circulation.
Brief description of the drawings
Fig. 1 is the sectional drawing of the acquisition equipment of the Ranaspinosa David finished product frog.
1 is net cage in figure, and 2 is sound play device, and 3 to pat bar, and 4 is culturing pool.
Specific embodiment
Embodiment 1
A kind of acquisition equipment of the Ranaspinosa David finished product frog includes sound play device 2, net cage 1 and pats bar 3, and sound plays dress 2 one side for being arranged on the pool wall of culturing pool 4 are put, the opposite bank arrangement of sound play device 2 is provided with net cage 1, pats the activity of bar 3 Be placed on the other both sides of culturing pool 4, it is necessary to when using, can extract at any time, wherein sound play device 2 for mouse sound Sound playing device, pats bar 3 by carbon fiber material is made, and net cage 1 is folding plastics Square Net-cage, the bottom of net cage 1 Wheel is installed.
A kind of catching method of the Ranaspinosa David finished product frog, comprises the following steps:
1) sound play device 2 of mouse is installed on the one side on the pool wall of culturing pool 4, opens sound play device 2, is being supported Grow the both sides of pond 4 beating bar 3 and firmly beat the water surface, driven with waterborne under water respectively.
2) net cage 1 is planted on the opposite bank for installing mouse sound play device 2, net cage 1 is that folding plastics are square Wheel is installed in net cage, the bottom of net cage 1, and earthworm and small insect are added in net cage 1, and beating bar 3 waterborne persistently beats 30 points Clock;In now thering is the 98.8% finished product frog to come into net cage 1.
3) net cage 1 is removed, the water in culturing pool is bled off, the frog to slipping through the net carries out emphasis seizure, and the Ranaspinosa David after capture is straight Net cage 1 was connected to transport.
Embodiment 2
A kind of acquisition equipment of the Ranaspinosa David finished product frog includes sound play device 2, net cage 1 and pats bar 3, and sound plays dress 2 one side for being arranged on the pool wall of culturing pool 4 are put, the opposite bank arrangement of sound play device 2 is provided with net cage 1, pats the activity of bar 3 Be placed on the both sides of culturing pool 4, it is necessary to when using, can extract at any time, wherein sound play device 2 for snake sound play Device, beating bar 3 is carbon fiber material, and net cage 1 is folding stainless steel Square Net-cage, and wheel is installed in the bottom of net cage 1.
A kind of catching method of the Ranaspinosa David finished product frog, comprises the following steps:
1) sound play device 2 of snake is installed on the one side on the pool wall of culturing pool 4, opens sound play device 2, in cultivation The both sides of pond 4 are patted bar 3 and firmly beat the water surface, are driven with waterborne under water respectively.
2) net cage 1 is planted on the opposite bank of the sound play device 2 for installing snake, net cage 1 is that folding plastics are square Wheel is installed in net cage, the bottom of net cage 1, and earthworm and small insect are added in net cage 1, and beating bar 3 waterborne persistently beats 25 points Clock;In now thering is the 95.8% finished product frog to come into net cage 1.
3) net cage 1 is removed, the water in culturing pool is bled off, the frog to slipping through the net carries out emphasis seizure, and the Ranaspinosa David after capture is straight Net cage 1 was connected to transport.
Embodiment 3
A kind of acquisition equipment of the Ranaspinosa David finished product frog includes sound play device 2, net cage 1 and pats bar 3, and sound plays dress 2 one side for being arranged on the pool wall of culturing pool 4 are put, the opposite bank arrangement of sound play device 2 is provided with net cage 1, pats the activity of bar 3 Be placed on the both sides of culturing pool 4, it is necessary to when using, can extract at any time, wherein sound play device 2 for snake sound play Device, beating bar 3 is glass fibre material, and net cage 1 is folding stainless steel Square Net-cage, and wheel is installed in the bottom of net cage 1.
A kind of catching method of the Ranaspinosa David finished product frog, comprises the following steps:
1) sound play device 2 of snake is installed on the one side on the pool wall of culturing pool 4, opens sound play device 2, in cultivation The both sides of pond 4 are patted bar 3 and firmly beat the water surface, are driven with waterborne under water respectively.
2) net cage 1 is planted on the opposite bank of the sound play device 2 for installing snake, net cage 1 is that folding plastics are square Wheel is installed in net cage, the bottom of net cage 1, and earthworm and small insect are added in net cage 1, and beating bar 3 waterborne persistently beats 45 points Clock;In now thering is the 99.8% finished product frog to come into net cage 1.
3) net cage 1 is removed, the water in culturing pool is bled off, the frog to slipping through the net carries out emphasis seizure, and the Ranaspinosa David after capture is straight Net cage 1 was connected to transport.
Embodiment 4
A kind of acquisition equipment of the Ranaspinosa David finished product frog includes sound play device 2, net cage 1 and pats bar 3, and sound plays dress 2 one side for being arranged on the pool wall of culturing pool 4 are put, the opposite bank arrangement of sound play device 2 is provided with net cage 1, pats the activity of bar 3 Be placed on the other both sides of culturing pool 4, it is necessary to when using, can extract at any time, wherein sound play device 2 for mouse sound Sound playing device, pats bar 3 by glass fibre material is made, and net cage 1 is folding plastics Square Net-cage, the bottom of net cage 1 Wheel is installed.
A kind of catching method of the Ranaspinosa David finished product frog, comprises the following steps:
1) sound play device 2 of mouse is installed on the one side on the pool wall of culturing pool 4, opens sound play device 2, is being supported Grow the both sides of pond 4 beating bar 3 and firmly beat the water surface, driven with waterborne under water respectively.
2) net cage 1 is planted on the opposite bank for installing mouse sound play device 2, net cage 1 is that folding plastics are square Wheel is installed in net cage, the bottom of net cage 1, and earthworm and small insect are added in net cage 1, and beating bar 3 waterborne persistently beats 25 points Clock;In now thering is the 97.8% finished product frog to come into net cage 1.
3) net cage 1 is removed, the water in culturing pool is bled off, the frog to slipping through the net carries out emphasis seizure, and the Ranaspinosa David after capture is straight Net cage 1 was connected to transport.
This place embodiment is in place of the claimed non-limit of technical scope midrange and in embodiment technology The new technical scheme formed to the equal replacement of single or multiple technical characteristics in scheme, equally all in application claims In the range of protection;Simultaneously the present invention program it is all enumerate or unrequited embodiment in, in the same embodiment each Parameter is merely representative of an example (i.e. a kind of feasible scheme) of its technical scheme, and between parameters and in the absence of strict Cooperation and qualified relation, wherein each parameter can be replaced mutually when stating and asking without prejudice to axiom and the present invention, special declaration Except.
Technological means disclosed in the present invention program is not limited only to the technological means disclosed in above-mentioned technological means, also includes Constituted technical scheme is combined by above technical characteristic.The above is specific embodiment of the invention, should be referred to Go out, for those skilled in the art, under the premise without departing from the principles of the invention, can also make some Improvements and modifications, these improvements and modifications are also considered as protection scope of the present invention.

Claims (10)

1. a kind of acquisition equipment of the Ranaspinosa David finished product frog, it is characterised in that the acquisition equipment includes sound play device, net cage And bar is patted, the sound play device is arranged on one side of culturing pool pool wall, the opposite bank cloth of the sound play device Put and net cage is installed, the beating bar is moveably housed within the other both sides of culturing pool, can be removed at any time when using.
2. acquisition equipment according to claim 1, it is characterised in that the sound play device is the sound of Ranaspinosa David natural enemy Sound playing device.
3. acquisition equipment according to claim 2, it is characterised in that the sound play device is played for the sound of mouse Device or the sound play device of snake.
4. acquisition equipment according to claim 2, it is characterised in that the sound play device is played for the sound of waterproof Device.
5. acquisition equipment according to claim 1, it is characterised in that the beating bar is glass fibre or carbon fibre material Matter, more preferably carbon fiber material.
6. acquisition equipment according to claim 1, it is characterised in that the net cage is square, preferably foldable side Shape net cage.
7. acquisition equipment according to claim 1, it is characterised in that the net cage is stainless steel or plastic material, more Preferably stainless steel.
8. acquisition equipment according to claim 1, it is characterised in that wheel is installed in the bottom of the net cage, is conducive to artificial Operation, short distance circulation, reduces manpower and materials.
9. acquisition equipment according to claim 1, it is characterised in that the surface of the net cage is smooth, is earned with reducing Ranaspinosa David Damage during de- to skin.
10. a kind of catching method of the Ranaspinosa David finished product frog, it is characterised in that comprise the following steps:
1) sound play device of Ranaspinosa David natural enemy is installed on the one side on culturing pool pool wall, is used with bar is patted on culturing pool both sides Power beats the water surface, is driven with waterborne under water respectively;
2) net cage is planted on the opposite bank for installing sound play device, earthworm, small insect, beating waterborne is added in net cage Bar persistently beats 20-50min;
3) when trip is little to the stone frog of net cage, net cage is removed, bleeds off the water in culturing pool, the frog to slipping through the net carries out emphasis and catches Catch.
CN201710269302.2A 2017-04-24 2017-04-24 A kind of acquisition equipment and its catching method of the Ranaspinosa David finished product frog Pending CN106900675A (en)

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* Cited by examiner, † Cited by third party
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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108184756A (en) * 2017-12-13 2018-06-22 枞阳县鑫誉黑斑蛙养殖有限责任公司 A kind of Rana nigromaculata incubator of automatic screening breed in grades

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Application publication date: 20170630