CN105123594A - Giant salamander ecology cycle pool and giant salamander cultivation method thereof - Google Patents
Giant salamander ecology cycle pool and giant salamander cultivation method thereof Download PDFInfo
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- CN105123594A CN105123594A CN201510475585.7A CN201510475585A CN105123594A CN 105123594 A CN105123594 A CN 105123594A CN 201510475585 A CN201510475585 A CN 201510475585A CN 105123594 A CN105123594 A CN 105123594A
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- giant salamander
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- 241000157862 Dicamptodontidae Species 0.000 title claims abstract 13
- 238000012364 cultivation method Methods 0.000 title abstract 2
- 241000269333 Caudata Species 0.000 claims abstract description 68
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 47
- 238000000034 method Methods 0.000 claims abstract description 16
- 241000251468 Actinopterygii Species 0.000 claims abstract description 12
- 244000063299 Bacillus subtilis Species 0.000 claims abstract description 9
- 235000014469 Bacillus subtilis Nutrition 0.000 claims abstract description 9
- 238000005086 pumping Methods 0.000 claims description 12
- 230000001186 cumulative effect Effects 0.000 claims description 6
- 210000003608 fece Anatomy 0.000 claims description 6
- 241000254173 Coleoptera Species 0.000 claims description 4
- 238000000926 separation method Methods 0.000 claims description 4
- 238000010790 dilution Methods 0.000 claims description 3
- 239000012895 dilution Substances 0.000 claims description 3
- 239000013589 supplement Substances 0.000 claims description 3
- 230000003442 weekly effect Effects 0.000 claims description 3
- 238000013461 design Methods 0.000 abstract description 6
- IOVCWXUNBOPUCH-UHFFFAOYSA-M Nitrite anion Chemical compound [O-]N=O IOVCWXUNBOPUCH-UHFFFAOYSA-M 0.000 abstract description 4
- 239000004459 forage Substances 0.000 abstract 4
- 241000238367 Mya arenaria Species 0.000 abstract 1
- 230000001737 promoting effect Effects 0.000 abstract 1
- 241001415306 Cryptobranchidae Species 0.000 description 37
- 241000196324 Embryophyta Species 0.000 description 9
- 244000005700 microbiome Species 0.000 description 4
- 238000005457 optimization Methods 0.000 description 4
- 230000037396 body weight Effects 0.000 description 3
- 238000012258 culturing Methods 0.000 description 3
- 230000009467 reduction Effects 0.000 description 3
- 238000009360 aquaculture Methods 0.000 description 2
- 244000144974 aquaculture Species 0.000 description 2
- 235000013305 food Nutrition 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 241000269328 Amphibia Species 0.000 description 1
- 241001253208 Andrias davidianus Species 0.000 description 1
- 206010019851 Hepatotoxicity Diseases 0.000 description 1
- 241001465754 Metazoa Species 0.000 description 1
- 208000021017 Weight Gain Diseases 0.000 description 1
- 206010048038 Wound infection Diseases 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 239000011013 aquamarine Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 235000019994 cava Nutrition 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 239000003651 drinking water Substances 0.000 description 1
- 235000020188 drinking water Nutrition 0.000 description 1
- 235000013601 eggs Nutrition 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 230000004720 fertilization Effects 0.000 description 1
- 239000000796 flavoring agent Substances 0.000 description 1
- 235000019634 flavors Nutrition 0.000 description 1
- 230000026109 gonad development Effects 0.000 description 1
- 230000012447 hatching Effects 0.000 description 1
- 230000007686 hepatotoxicity Effects 0.000 description 1
- 231100000304 hepatotoxicity Toxicity 0.000 description 1
- 238000000338 in vitro Methods 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 230000002045 lasting effect Effects 0.000 description 1
- 210000004400 mucous membrane Anatomy 0.000 description 1
- 230000029553 photosynthesis Effects 0.000 description 1
- 238000010672 photosynthesis Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 235000019786 weight gain Nutrition 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K63/00—Receptacles for live fish, e.g. aquaria; Terraria
- A01K63/003—Aquaria; Terraria
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K61/00—Culture of aquatic animals
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K63/00—Receptacles for live fish, e.g. aquaria; Terraria
- A01K63/04—Arrangements for treating water specially adapted to receptacles for live fish
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K63/00—Receptacles for live fish, e.g. aquaria; Terraria
- A01K63/04—Arrangements for treating water specially adapted to receptacles for live fish
- A01K63/047—Liquid pumps for aquaria
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K67/00—Rearing or breeding animals, not otherwise provided for; New or modified breeds of animals
- A01K67/02—Breeding vertebrates
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/80—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in fisheries management
- Y02A40/81—Aquaculture, e.g. of fish
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Animal Husbandry (AREA)
- Biodiversity & Conservation Biology (AREA)
- Marine Sciences & Fisheries (AREA)
- Zoology (AREA)
- Animal Behavior & Ethology (AREA)
- Farming Of Fish And Shellfish (AREA)
Abstract
The invention discloses a giant salamander ecology cycle pool and a giant salamander cultivation method thereof; the giant salamander ecology cycle pool comprises a young salamander pool, a grown salamander pool, a fish pond and a purifying pool connected in sequence in cycle, thus forming a closed loop; the bottoms of the young salamander pool and grown salamander pool are provided with continuous slopes; the purifying pool is provided with a water pump, and a water outlet is arranged on the top of the slope in the young salamander pool; the fish pond cultivates mya arenaria as forage, and a bacillus subtilis is inoculated in the purifying pool regularly. The method uses the closed loop design, and employs the continuous slops in the young salamander pool and the grown salamander pool and the water pump to realize cycle pool ecology design; the cycle pool is good for the giant salamander to forage and move, the fish pond can serve forage for the giant salamander, and the purifying pool is used for putting in microbe flora so as to purify the water body; evidence show that the microbe flora can be put in so as to reduce water body nitrite concentration, thus obviously promoting giant salamander and forage fish growth.
Description
Technical field
The present invention relates to aquaculture field, relate in particular to a kind of method of giant salamander ecological circulation pond and cultivation giant salamander thereof.
Background technology
Giant salamander is commonly called as the giant salamander (Andrias
davidianus), belong to Amphibia, Caudata, Cryptobranchidae, be in the world existing maximum be also most precious amphibian.Amphibian animal the earliest comes across late Devonian, and giant salamander is exactly to Lu Sheng transition monoid from aquatic, some primitive character of its existing fish, and having again is tentatively the raw body structure in English road.The skin of giant salamander is exposed, still fails to solve life on land and prevents moisture evaporation in body to scatter and disappear, thus for breaking away from the constraint of " water ", only can be confined to the humid area life of nearly water.Therefore, giant salamander can't leave water completely, lay eggs, in vitro fertilization, hatching all need carry out in water.
Giant salamander is national two class protection aqua-marine lifes, is also the focus development kind of agriculture industrialization and featured agriculture, has larger developing and utilizingpotentiality.Giant salamander all has distribution in China various places, mainly originates in the mountain stream river in the Changjiang river, the Yellow River, the Zhujiang River and river Han middle and upper reaches tributary.Giant salamander fine and tender taste, delicious flavour, have high edible medical value.From 20 end of the centurys, China Hunan, Hubei, Shaanxi and Guangxi all establish a large amount of giant salamander chartering cost enterprises.
Tradition giant salamander culture is generally all recommended in the mountain stream of stream and Natural Caves and cultivates.But this cultivating condition is formed the exploitation of giant salamander and hinders.And Traditional Man culturing pool tightly forms " streams " by cycle water, fact proved and the growth of giant salamander done harm rather than good.The discarded object that giant salamander and feed are drained in cycle water contains more NO
2-N, when too high levels, has a negative impact to parent's gonad development, can cause giant salamander hepatotoxicity and dead time serious, and conventional method is that duty changes water, but too high for production cost the producer.
For nitrite, most high-efficiency environment friendly when utilizing azotobacteria or microorganism to process.But the growing environment of giant salamander is substantially all no light conditions, be unfavorable for the photosynthesis of nitrogen-fixing microorganism.Therefore how to utilize ecological method to solve Nitrite problem is a difficulty always.
Summary of the invention
Goal of the invention: the object of this invention is to provide a kind of circulatory pool that ecological cultivation is provided for complete period giant salamander; Another object of the present invention is to provide the method based on aforementioned circulatory pool cultivation giant salamander.
Technical scheme: to achieve these goals, giant salamander artificial ecology circulatory pool of the present invention, comprise be communicated with successively circular order young salamander pond, become salamander pond, crawl and clarifier-tank, described young salamander pond with become bottom surface, salamander pond and be provided with from high domatic toward low drop-out, described clarifier-tank is provided with pumping plant, the delivery port of pumping plant is positioned at domatic upper end, young salamander pond, and the below of the domatic corresponding pumping plant delivery port in young salamander pond is provided with some horizontal grooves; Described young salamander pond, one-tenth salamander pond, crawl and clarifier-tank form the circulatory pool system of annulus or elliptical ring.
The circulating system of closed loop is different from traditional square or trapezoidal propagates pond artificially.Because the body surface of giant salamander own covers mucous membrane, easily rub on cultivation pool wall, then cause wound infection, the culturing pool with radian design more meets the physilogical characteristics of giant salamander.
Pumping plant continues by the water pump of lower to top, young salamander pond, along with young salamander pond with become the gradient in salamander pond and flow to crawl and clarifier-tank, further pump water in clarifier-tank, form benign cycle.As further optimization of the present invention, described pumping plant is noise reduction water pump.In order to avoid impact looking for food of giant salamander.
Between described young salamander pond and one-tenth salamander pond, become between salamander pond and crawl and be provided with lattice door.After children salamander grows to certain body weight, directly can open lattice door and allow young salamander enter into salamander pond.Lattice door has longitudinal macropore, to facilitate current and excreta to enter into salamander pond, but must ensure young salamander not by.This design and lasting flowing water ensure that the clean of pond, young salamander pond environment.
Separation net is provided with between described crawl and clarifier-tank.Separation net mainly carries out tight isolation by between fish and clarifier-tank, prevents the fish in crawl from being siphoned away by the drinking-water pipe of water pump.
Described crawl and clarifier-tank have blow-off pipe near Chi Dimianchu to side.As further optimization of the present invention, can be designed to the domatic of past lopsidedness at the bottom of the pond of described crawl and clarifier-tank, the water inlet of blow-off pipe is positioned at domatic lower surface.
Utilize a method for the pool cultivated giant salamander of aforementioned ecological circulation, in young salamander pond, cultivate young salamander, in one-tenth salamander pond, cultivate into salamander, in crawl, cultivate dung beetle fish, in described clarifier-tank, throw in bacillus subtilis at set intervals.
Specifically, described bacillus subtilis 1.3 × 10
10cFU/ml, after 10 times of water dilutions, calculates according to circulatory pool water cumulative volume, and every cube of water throws in 0.8 ~ 1.2ml, within every 10 days, throws in once.
As further optimization of the present invention, calculate according to circulatory pool water cumulative volume, every cube of water throws in 1ml, within every 10 days, throws in once.
In order to ensure water quality further, described crawl and clarifier-tank be draining 10% weekly, and supplements the water of respective volume.Even if like this, utilize method of the present invention institute water consumption to be far smaller than Traditional Man giant salamander culture pond institute water consumption.
Beneficial effect: ecological circulation pond of the present invention adopts closed loop design, by young salamander pond, the domatic continuously and pumping plant becoming salamander pond, achieves the Eco-Design of circulatory pool.This circulatory pool is conducive to giant salamander and looks for food, takes action, crawl can be used for the feed of giant salamander, and clarifier-tank is for throwing in microorganism species purifying water body, fact proved, after throwing in microorganism species purifying water body reduction nitrite concentration, to the growth of giant salamander and feed fish, all there is remarkable synergy.
Accompanying drawing explanation
Fig. 1 is the structural representation of circulatory pool of the present invention;
Fig. 2 is the end to end schematic diagram of circulatory pool various piece of the present invention.
Embodiment
Below in conjunction with accompanying drawing, the present invention is further described.
As Fig. 1, shown in Fig. 2, giant salamander artificial ecology circulatory pool of the present invention, comprise the young salamander pond 1 be communicated with successively circular order, become salamander pond 2, crawl 3 and clarifier-tank 4, four ponds are connected with each other, form the closed loop cycle cell system of annulus or elliptical ring, children salamander pond 1 and becomes bottom surface, salamander pond 2 be provided with from the past low drop-out of height domatic 5, clarifier-tank 4 is provided with noise reduction pumping plant 6, the delivery port 61 of pumping plant 6 is positioned at domatic upper end, young salamander pond 1, continue the water pump of lower to top, young salamander pond 1, along with young salamander pond 1 with become the gradient in salamander pond 2 and flow to crawl 3 and clarifier-tank 4, further pump water in clarifier-tank 4, form benign cycle.
Between children salamander pond 1 and one-tenth salamander pond 2, become between salamander pond 2 and crawl 3 and be provided with lattice door 7.Lattice door 7 has longitudinal macropore, to facilitate current and excreta to enter into salamander pond, but must ensure young salamander not by.Separation net 8 is provided with between crawl 3 and clarifier-tank 4.Crawl 3 and clarifier-tank 4 have blow-off pipe 9 near Chi Dimianchu to side.Children salamander pond 1 corresponding with pumping plant 6 delivery port 61 position transverse direction be provided with some transverse concave grooves 11.
In the method for aforementioned circulatory pool cultivation giant salamander, in young salamander pond, cultivate young salamander, in one-tenth salamander pond, cultivate into salamander, in crawl, cultivate dung beetle fish, in clarifier-tank, throw in bacillus subtilis at set intervals.
Specifically, bacillus subtilis 1.3 × 10
10cFU/ml, after 10 times of water dilutions, calculates according to circulatory pool water cumulative volume, and every cube of water throws in 0.8 ~ 1.2ml, within every 10 days, throws in once.As further optimization of the present invention, calculate according to circulatory pool water cumulative volume, every cube of water throws in 1ml, within every 10 days, throws in once.In order to ensure water quality further, crawl and clarifier-tank be draining 10% weekly, and supplements the water of respective volume.Even if like this, utilize method of the present invention institute water consumption to be far smaller than Traditional Man giant salamander culture pond institute water consumption.
Utilize equipment of the present invention and method, compared to traditional culturing pool, through production practices estimation, the water yield saves about 53%.And aquaculture cost does not almost increase.Bacillus subtilis is purchased from Guangdong Lv Baiduo Bioisystech Co., Ltd.
In addition, the increase of bacillus subtilis, bring benefit really to the growth of young salamander and dung beetle fish, under traditional cultivating condition, giant salamander body weight before entering the winter can increase by 4 ~ 6%, and after apparatus and method of the present invention cultivation giant salamander, before entering the winter, giant salamander body weight gains is up to 8%.
The above is only the preferred embodiment of the present invention; be noted that 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 also should be considered as protection scope of the present invention.
Claims (8)
1. a giant salamander ecological circulation pond, it is characterized in that: this circulatory pool comprise be communicated with successively circular order young salamander pond, become salamander pond, crawl and clarifier-tank, described young salamander pond with become bottom surface, salamander pond and be provided with from high domatic toward low drop-out, described clarifier-tank is provided with pumping plant, the delivery port of pumping plant is positioned at domatic upper end, young salamander pond, and the below of the domatic corresponding pumping plant delivery port in young salamander pond is provided with some horizontal grooves; Described young salamander pond, one-tenth salamander pond, crawl and clarifier-tank form the circulatory pool system of annulus or elliptical ring.
2. a kind of giant salamander ecological circulation pond according to claim 1, is characterized in that: between described young salamander pond and one-tenth salamander pond, becomes between salamander pond and crawl and is provided with lattice door.
3. a kind of giant salamander ecological circulation pond according to claim 2, is characterized in that: be provided with separation net between described crawl and clarifier-tank.
4. a kind of giant salamander ecological circulation pond according to claim 2, is characterized in that: described crawl and clarifier-tank have blow-off pipe near Chi Dimianchu to side.
5. one kind utilizes the method for the pool cultivated giant salamander of ecological circulation as claimed in claim 1, it is characterized in that: in young salamander pond, cultivate young salamander, in one-tenth salamander pond, cultivate into salamander, in crawl, cultivate dung beetle fish, in described clarifier-tank, throw in bacillus subtilis at set intervals.
6. method according to claim 5, is characterized in that: described bacillus subtilis 1.3 × 10
10cFU/ml, after 10 times of water dilutions, calculates according to circulatory pool water cumulative volume, and every cube of water throws in 0.8 ~ 1.2ml, within every 10 days, throws in once.
7. method according to claim 6, is characterized in that: calculate according to circulatory pool water cumulative volume, and every cube of water throws in 1ml, within every 10 days, throws in once.
8. method according to claim 6, is characterized in that: described crawl and clarifier-tank be draining 10% weekly, and supplements the water of respective volume.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510475585.7A CN105123594A (en) | 2015-08-05 | 2015-08-05 | Giant salamander ecology cycle pool and giant salamander cultivation method thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510475585.7A CN105123594A (en) | 2015-08-05 | 2015-08-05 | Giant salamander ecology cycle pool and giant salamander cultivation method thereof |
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| CN105123594A true CN105123594A (en) | 2015-12-09 |
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| CN201510475585.7A Pending CN105123594A (en) | 2015-08-05 | 2015-08-05 | Giant salamander ecology cycle pool and giant salamander cultivation method thereof |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105850838A (en) * | 2016-03-30 | 2016-08-17 | 苏州市相城区阳澄湖镇益丰生态养殖专业合作社 | Highly-efficient circulating water environment-friendly culture system |
| CN106172235A (en) * | 2016-08-25 | 2016-12-07 | 安徽省农业科学院水产研究所 | A kind of factory giant salamander cultivation apparatus and method thereof |
| CN106857366A (en) * | 2017-03-01 | 2017-06-20 | 高晶 | A kind of efficient crawl |
| CN108308117A (en) * | 2018-03-23 | 2018-07-24 | 彭全宝 | A kind of method that the giant salamander is supported in pond |
| CN111374089A (en) * | 2018-12-29 | 2020-07-07 | 句容市水产技术指导站 | Bionic giant salamander breeding system |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105850838A (en) * | 2016-03-30 | 2016-08-17 | 苏州市相城区阳澄湖镇益丰生态养殖专业合作社 | Highly-efficient circulating water environment-friendly culture system |
| CN106172235A (en) * | 2016-08-25 | 2016-12-07 | 安徽省农业科学院水产研究所 | A kind of factory giant salamander cultivation apparatus and method thereof |
| CN106857366A (en) * | 2017-03-01 | 2017-06-20 | 高晶 | A kind of efficient crawl |
| CN108308117A (en) * | 2018-03-23 | 2018-07-24 | 彭全宝 | A kind of method that the giant salamander is supported in pond |
| CN111374089A (en) * | 2018-12-29 | 2020-07-07 | 句容市水产技术指导站 | Bionic giant salamander breeding system |
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Application publication date: 20151209 |