CN105941206A - Sea cucumber reef device in super large aquaculture pond and use method thereof - Google Patents

Sea cucumber reef device in super large aquaculture pond and use method thereof Download PDF

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Publication number
CN105941206A
CN105941206A CN201610289809.XA CN201610289809A CN105941206A CN 105941206 A CN105941206 A CN 105941206A CN 201610289809 A CN201610289809 A CN 201610289809A CN 105941206 A CN105941206 A CN 105941206A
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CN
China
Prior art keywords
sea cucumber
stichopus japonicus
cucumber rock
string
sea
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Application number
CN201610289809.XA
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Chinese (zh)
Inventor
黄冲明
骆其君
严小军
周成旭
徐善良
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Dalian Imperial Dragon Ecological Fishery Ltd By Share Ltd
Ningbo University
Original Assignee
Dalian Imperial Dragon Ecological Fishery Ltd By Share Ltd
Ningbo University
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Dalian Imperial Dragon Ecological Fishery Ltd By Share Ltd, Ningbo University filed Critical Dalian Imperial Dragon Ecological Fishery Ltd By Share Ltd
Priority to CN201610289809.XA priority Critical patent/CN105941206A/en
Publication of CN105941206A publication Critical patent/CN105941206A/en
Pending legal-status Critical Current

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    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01KANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K61/00Culture of aquatic animals
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A40/00Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/80Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in fisheries management
    • Y02A40/81Aquaculture, e.g. of fish

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  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Marine Sciences & Fisheries (AREA)
  • Zoology (AREA)
  • Animal Husbandry (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Farming Of Fish And Shellfish (AREA)

Abstract

The invention discloses a sea cucumber reef device in a super large aquaculture pond and a use method thereof. The sea cucumber reef device comprises a fixed bamboo and three cylindrical sea cucumber reef units which are fixed on the fixed bamboo; the three sea cucumber reef units are arranged paralleled to the fixed bamboo, wherein two of them are positioned at the bottom of the fixed bamboo and one is positioned at the upper part of the fixed bamboo to form a stereo structure; the three sea cucumber reef units have identical structure comprising 6 to 10 separators and external netting by which the separators are wrapped into the cylindrical structure and the external netting is provided with inlets and outlets of sea cucumbers; two ends of the three sea cucumber reef units are provided with tied ropes by which the sea cucumber reef units are fixed on the fixed bamboos. The provided sea cucumber reef provides large moving space for sea cucumbers and has good water permeability and water exchange performance; the device and method have small investment, simple structure and high economic benefit.

Description

Sea cucumber rock device and using method thereof in a kind of super large cultivating pool
Technical field
The present invention relates to a kind of sea cucumber rock and using method thereof, be specifically related to sea cucumber rock in a kind of super large cultivating pool Device and using method thereof.
Background technology
Stichopus japonicus is the marine organisms of a great economic worth of class, and kind is many, wherein has more than 20 kind Stichopus japonicuss to be available for food With, equally celebrated for their achievements with Radix Ginseng, Nidus collocaliae, it is one of big treasure in the world eight.Described in supplementary Amplifications of the Compendium of Materia Medica: Stichopus japonicus, sweet-salty, the kidney invigorating, benefit marrow, take the photograph urine, flaccidity, its benefit warm in nature are treated in tonifying YANG, and foot enemy join, therefore Name Stichopus japonicus.Stichopus japonicus, also containing abundant bioactive ingredients, has raising resistance, delays gonad old and feeble, prevent The effect such as arteriosclerosis and antitumor.Stichopus japonicus is as famous and precious aquatic products, great reputation, and the market demand is big, Holothruian cultures have good prospect of industrial development.
Holothruian cultures are carried out in sea pond (Stichopus japonicus circle) at present.Stichopus japonicus in Stichopus japonicus circle is to dwell at the end, main Wanting bait is dwell at the end unicellular diatom, tangleweed, organic debris and humus.Sea cucumber rock at Stichopus japonicus circle In, Stichopus japonicus can be freely-movable, the when of bad weather, it is possible to living in the such place of sea cucumber rock, Weather leaves sea cucumber rock when of good, the most movable, looks for food, the benthic diatom of nature of ingesting growth, or Being the dry Thallus Laminariae (Thallus Eckloniae) bottom putting into, Alga Sgrgassi Enerves etc., such algae has cellulose and the albumen of proper proportion The nutrient substance such as matter, it is possible to ingested by Stichopus japonicus and digest.Without sea cucumber rock as movable, perch, look for The place of food, will sink in silt, dyskinesia, cannot look for food and dead.Therefore, suitable sea is built Reefglider is extremely important, the material such as traditional sea cucumber rock many employings reef, corrugated plating.And in ultra-large type pond Sea cucumber rock Construct question be not fully solved, reef has the feature of sedimentation, and corrugated plating is as artificial Attaching substratum, has the character of bad hydraulic permeability, in the easy displacement in ultra-large type pond, occurs upset the most at any time, Have influence on Stichopus japonicus forms rate.
Summary of the invention
The technical problem to be solved is for the deficiencies in the prior art, and provides a kind of super Sea cucumber rock device and using method thereof in big cultivating pool, this sea cucumber rock has good water penetration, unit bodies Long-pending can offer adheres to the area of Stichopus japonicus greatly, prevents the displacement under stormy waves and upset, improves forming of Stichopus japonicus Rate.
The present invention is achieved through the following technical solutions:
Sea cucumber rock device in a kind of super large cultivating pool, including a fixing bamboo and three cylindrical being fixed on Sea cucumber rock unit on fixing bamboo, it is characterised in that: three described sea cucumber rock unit are all parallel with fixing bamboo Arrange, two of which is positioned at bottom fixing bamboo, one be positioned at fixing bamboo top thus form the structure of solid; Three described Stichopus japonicus cellular constructions are identical, including 6-10 dividing plate with dividing plate is rolled into cylindrical knot The external etting of structure;Offer Stichopus japonicus on described external etting to import and export.
Preferably, described external etting, material is any one in chinlon, polyethylene, the hole of mesh Footpath is 2cm-3cm.
Preferably, described fixing bamboo, for the bamboo pole of diameter 4cm-6cm.
Preferably, described dividing plate, material is vinyon, and specification is diameter 25cm-40cm.
Preferably, described dividing plate being evenly distributed with permeable hole, the specification of described permeable hole is diameter 2cm-3cm。
Preferably, described dividing plate, spacing each other is 10cm-16cm.
Preferably, described Stichopus japonicus is imported and exported near fixing bamboo, shape rectangle, and a width of 10cm is a length of Spacing between two dividing plates.
Preferably, three described sea cucumber rock unit, two ends are installed on tether respectively, and Stichopus japonicus unit is by being Rope is fixed on fixing bamboo.
The present invention also provides for the using method of a kind of above-mentioned sea cucumber rock device, comprises the following steps:
(1) sea cucumber rock device is built:
First include 6-10 dividing plate with external etting thus form the sea cucumber rock unit of cylinder;Then by three Sea cucumber rock unit is along fixing bamboo direction, be fixed on fixing bamboo with tether, and two of which is positioned at the bottom of fixing bamboo Portion, one be positioned at fixing bamboo top thus form the structure of solid, so can keep overall steady of sea cucumber rock Fixed, will not overturn, translation only occurs;Three sea cucumber rock unit, its external etting is near fixing bamboo Place is offered rectangular Stichopus japonicus respectively and is imported and exported, and when sea cucumber rock is placed on pond bottom, part is absorbed in silt In, retain the turnover of opening, beneficially Stichopus japonicus;So it is built into a sea cucumber rock device, by multiple described Sea cucumber rock device hawser be bundled into a string formation sea cucumber rock string;Often go here and there sea cucumber rock string two ends arrange with The stake cable that stake connects;Each Stichopus japonicus string arranges equally distributed ball float as labelling;
It is spaced apart 2-3m between described sea cucumber rock device;Each sea cucumber rock string comprises 7-9 described sea Reefglider device.
(2) the laying of sea cucumber rock device
Throwing in the sea cucumber rock string described in step (1) in holothurian cultivation pond, one end is first fixed on stake cable In the stake of setting position;Then Stichopus japonicus string is arranged along water (flow) direction or stormy waves direction;Finally by Stichopus japonicus The other end stake cable of reef string is fixed in stake;So arrange and desirably prevent displacement, prevent over head and ears silt In, add the space of Stichopus japonicus attachment;
In holothurian cultivation pond, between each sea cucumber rock string, it is spaced apart 3m-4m;
Described holothurian cultivation pond, long minimum for 1000m, wide minimum for 600m, pond is minimum for 2m.
(3) sea cucumbers is thrown in:
In Stichopus japonicus aquaculture season, sea cucumbers is imported and exported by Stichopus japonicus and renders in described sea cucumber rock unit, Sea cucumbers is attached on dividing plate and external etting, this makes it possible to avoid sea cucumbers mutually to extrude;Sea cucumbers can To put into the most uniformly in described sea cucumber rock unit, or put into part every day, so prevent Stichopus japonicus Seedling mutually extrudes, causes unnecessary damage to affect survival rate.
Input season and the input density of sea cucumbers are all carried out according to conventional holothruian cultures standard.
(4) daily management:
The fixing situation at the sea cucumber rock string two ends described in observation, whether the tether observing connection sea cucumber rock unit has Crack conditions;The the throwing something and feeding of feedstuff, the control of cultivation density, cultivation water regulation and control all according to the Stichopus japonicus of routine Cultivation standard is carried out.
During the initial stage, the growing state of Stichopus japonicus can be observed with pull-up sea cucumber rock string, it is to avoid need to employ diver.
(5) Stichopus japonicus is gathered:
Synchronize harvesting, pull-up sea cucumber rock string in certain waters, the Stichopus japonicus reaching specification therein is gathered. Sea cucumber rock string is trapped in substrate for a long time, after pull-up, destroys the surface texture at the bottom, easily occurs The material effusions such as hydrogen sulfide, and cause water quality to degenerate, affect the continued growth of Stichopus japonicus.It should be noted that The work changing water selects to be positioned at the sea cucumber rock activity time Stichopus japonicus;In order to prevent sea cucumber rock from sinking, interval promotes Displacement, moves once general half a year.
The present invention is compared with prior art: three sea cucumber rock unit in apparatus of the present invention, two are positioned at fixing bamboo Bottom, one be positioned at fixing bamboo top, thus form the structure of solid, such setting can keep Stichopus japonicus Overall the stablizing of reef, will not overturn, and translation only occurs;The sea cucumber rock of the present invention, provides for Stichopus japonicus and compares Big activity space, has good water penetration, and water body exchanges, and has small investment, simple in construction, warp The feature of Ji high efficiency.
Accompanying drawing explanation
Fig. 1, the generalized section of sea cucumber rock device of the present invention;
Fig. 2, the structural representation of sea cucumber rock unit of sea cucumber rock device of the present invention;
Wherein: 1, external etting;2, dividing plate;3, permeable hole;4, Stichopus japonicus is imported and exported;5, fixing bamboo;6、 Tether.
Detailed description of the invention
Come below in conjunction with the accompanying drawings assembly of the invention is specifically described:
Sea cucumber rock device in a kind of super large cultivating pool, including cylindrical the fixing of a fixing bamboo 5 and three 7: three sea cucumber rock unit of sea cucumber rock unit on fixing bamboo all be arranged in parallel with fixing bamboo, two of which position Bottom fixing bamboo, one be positioned at fixing bamboo top thus formed solid structure;Three Stichopus japonicus cellular constructions Identical, including 6-10 dividing plate 2 and dividing plate 2 is rolled into cylindrical structural external etting 1;Outward The rectangular import and export of Stichopus japonicus 4 are offered near the position of fixing bamboo with etting;Three sea cucumber rock unit two ends are divided Not being installed on tether 6, Stichopus japonicus unit is fixed on fixing bamboo 5 by tether.
Described external etting 1, material is preferably any one in chinlon, polyethylene etting, the hole of mesh Footpath is 2cm-3cm;
Described fixing bamboo 5, is preferably the bamboo pole of 4cm-6cm for diameter;
Described dividing plate 2, material is preferably polyethylene plastic products, and specification is diameter 25cm-40cm;Dividing plate Between spacing be 10cm-16cm;Being evenly distributed with permeable hole 3 on dividing plate, the specification of permeable hole is diameter 2cm-3cm;
Described Stichopus japonicus imports and exports 4, a width of 10cm, the spacing between a length of two dividing plates.
Below in conjunction with embodiment, apparatus of the present invention and method are specifically described:
Embodiment 1:
The using method of a kind of above-mentioned sea cucumber rock device, comprises the following steps:
(1) sea cucumber rock device is built:
First include 8 dividing plates 2 with external etting 1 thus form the sea cucumber rock unit of cylinder;Then by three Individual sea cucumber rock unit is along fixing bamboo 5 direction, be fixed on fixing bamboo with tether 6, and two of which is positioned at solid Determine bottom bamboo, one be positioned at fixing bamboo top thus form the structure of solid;Three sea cucumber rock unit, outside it Offer rectangular Stichopus japonicus with etting respectively in the place near fixing bamboo and import and export 4, be so built into a sea Multiple described sea cucumber rock device hawsers are bundled into a string formation sea cucumber rock string by reefglider device;Often going here and there The two ends of sea cucumber rock string arrange the stake cable being connected with stake;Each Stichopus japonicus string arranges equally distributed ball float make For labelling;
It is spaced apart 2m between described sea cucumber rock device;Each sea cucumber rock string comprises 8 described sea cucumber rocks Device.
(2) the laying of sea cucumber rock device
Throwing in the sea cucumber rock string described in step (1) in holothurian cultivation pond, one end is first fixed on stake cable In the stake of setting position;Then Stichopus japonicus string is arranged along water (flow) direction or stormy waves direction;Finally by Stichopus japonicus The other end stake cable of reef string is fixed in stake;So arrange and desirably prevent displacement, prevent over head and ears silt In, add the space of Stichopus japonicus attachment;
In holothurian cultivation pond, between each sea cucumber rock string, it is spaced apart 4m;
Described holothurian cultivation pond, a length of 1000m, a width of 600m, pond is 2m deeply.
(3) sea cucumbers is thrown in:
Stichopus japonicus aquaculture season (May), by sea cucumbers (specification is the sea cucumbers of 10-12cm) by sea Ginseng is imported and exported 4 and is rendered in described sea cucumber rock unit, and sea cucumbers is attached on dividing plate 2 and external etting 1; The input density of sea cucumbers is: per hectare throws Seedling 4000-6000.
(4) daily management:
The fixing situation at the sea cucumber rock string two ends described in observation, the tether (6) observing connection sea cucumber rock unit is No have crack conditions;The the throwing something and feeding of feedstuff, the control of cultivation density, cultivation water regulation and control all according to routine Holothruian cultures standard is carried out.
(5) Stichopus japonicus is gathered:
Synchronize harvesting, pull-up sea cucumber rock string in certain waters, the Stichopus japonicus reaching specification therein is gathered. Holothruian cultures are carried out, result such as following table according to the inventive method (test group) and traditional method (matched group) Shown in:
Type Feed coefficient (%) Form rate (%) Rate of body weight gain (%) Cultivation income (ten thousand yuan/hectare)
Test group 0.88 84.2 37.2 87.54
Matched group 0.81 68.3 34.6 61.32
Examples detailed above simply for technology design and the technical characterstic of the present invention are described, can not limit this with this The protection domain of invention.All equivalent transformations done according to the essence of the present invention or modification, all should contain Within protection scope of the present invention.

Claims (10)

1. a sea cucumber rock device in super large cultivating pool, including a fixing bamboo (5) and three cylinders The sea cucumber rock unit (7) being fixed on fixing bamboo, it is characterised in that: three described sea cucumber rock unit are equal Be arranged in parallel with fixing bamboo, two of which is positioned at bottom fixing bamboo, one be positioned at fixing bamboo top thus formed Three-dimensional structure;Three described Stichopus japonicus cellular constructions are identical, including 6-10 dividing plate (2) and will be every Plate (2) is rolled into the external etting (1) of cylindrical structural;Sea is offered on described external etting (1) Ginseng imports and exports (4).
Device the most according to claim 1, it is characterised in that: described external etting (1), material For any one in chinlon, polyethylene, the aperture of mesh is 2cm-3cm;Described fixing bamboo (5), Bamboo pole for diameter 4cm-6cm.
Device the most according to claim 1, it is characterised in that: described dividing plate (2), material is poly- Vinyl plastics, specification is diameter 25cm-40cm;Described dividing plate (2), spacing each other is 10cm-16cm。
Device the most according to claim 1, it is characterised in that: described dividing plate (2) is upper uniformly to be divided Being furnished with permeable hole (3), the specification of described permeable hole is diameter 2cm-3cm.
Device the most according to claim 1, it is characterised in that: described Stichopus japonicus is imported and exported (4) and leans on Nearly fixing bamboo (5), shape rectangle, a width of 10cm, the spacing between a length of two dividing plates.
Device the most according to claim 1, it is characterised in that: three described sea cucumber rock unit (7), Two ends are installed on tether (6) respectively, and Stichopus japonicus unit is fixed on fixing bamboo (5) by tether.
7. the using method of the sea cucumber rock device described in any one of claim 1~6, it is characterised in that include Following steps:
(1) sea cucumber rock device is built:
First include 6-10 dividing plate (2) with external etting (1) thus form the sea cucumber rock unit (7) of cylinder; Then by three sea cucumber rock unit along fixing bamboo (5) direction, be fixed on fixing bamboo with tether (6), Two of which is positioned at bottom fixing bamboo, one be positioned at fixing bamboo top thus form the structure of solid;Three seas Reefglider unit, its external etting offering rectangular Stichopus japonicus respectively in the place near fixing bamboo and importing and exporting (4), So it is built into a sea cucumber rock device;Multiple described sea cucumber rock device hawsers are bundled into a string formation Sea cucumber rock string;Often going here and there the two ends of sea cucumber rock string, the stake cable that is connected with stake is set;Each Stichopus japonicus string is arranged Equally distributed ball float is as labelling;
(2) the laying of sea cucumber rock device
Throwing in the sea cucumber rock string described in step (1) in holothurian cultivation pond, one end is first fixed on stake cable In the stake of setting position;Then Stichopus japonicus string is arranged along water (flow) direction or stormy waves direction;Finally by Stichopus japonicus The other end stake cable of reef string is fixed in stake;
(3) sea cucumbers is thrown in:
In Stichopus japonicus aquaculture season, sea cucumbers is imported and exported (4) by Stichopus japonicus and renders to described sea cucumber rock list In unit (7), sea cucumbers is attached on dividing plate (2) and external etting (1);Input season of sea cucumbers with And input density is all carried out according to conventional holothruian cultures standard;
(4) daily management:
The fixing situation at the sea cucumber rock string two ends described in observation, observes the tether (6) connecting sea cucumber rock unit (7) Whether there is crack conditions;The the throwing something and feeding of feedstuff, the control of cultivation density, cultivation water regulation and control all according to routine Holothruian cultures standard carry out;
(5) Stichopus japonicus is gathered:
Synchronize harvesting, pull-up sea cucumber rock string in certain waters, the Stichopus japonicus reaching specification therein is gathered.
Method the most according to claim 7, it is characterised in that in step (1), described Stichopus japonicus It is spaced apart 6-8m between reef device;Each sea cucumber rock string comprises 7-9 described sea cucumber rock device.
Method the most according to claim 7, it is characterised in that in step (2), described Stichopus japonicus It is spaced apart 3cm-4cm between reef string.
Method the most according to claim 7, it is characterised in that in step (2), described Stichopus japonicus Cultivating pool, long minimum for 1000m, wide minimum for 600m, pond is minimum for 2m.
CN201610289809.XA 2016-05-04 2016-05-04 Sea cucumber reef device in super large aquaculture pond and use method thereof Pending CN105941206A (en)

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Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201947784U (en) * 2011-02-25 2011-08-31 李成林 Sea cucumber reef and sea cucumber culturing net cage
CN102362582A (en) * 2011-09-05 2012-02-29 栾清杨 Sea cucumber culture device
CN202262319U (en) * 2011-09-05 2012-06-06 栾清杨 Holothurian culture device
CN104221945A (en) * 2013-06-12 2014-12-24 敖志辉 Sea cucumber culturing mesh cage
CN104255610A (en) * 2014-09-28 2015-01-07 杨成胜 Freshwater shrimp multiplication reef capable of feeding fodder
CN204579525U (en) * 2015-05-06 2015-08-26 辽宁省海洋水产科学研究院 The three-dimensional device of raising sea cucumber of a kind of net sheet type
CN104938361A (en) * 2014-03-28 2015-09-30 敖志辉 Net cage for ecologically and temporarily culturing young trepang on seabed

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201947784U (en) * 2011-02-25 2011-08-31 李成林 Sea cucumber reef and sea cucumber culturing net cage
CN102362582A (en) * 2011-09-05 2012-02-29 栾清杨 Sea cucumber culture device
CN202262319U (en) * 2011-09-05 2012-06-06 栾清杨 Holothurian culture device
CN104221945A (en) * 2013-06-12 2014-12-24 敖志辉 Sea cucumber culturing mesh cage
CN104938361A (en) * 2014-03-28 2015-09-30 敖志辉 Net cage for ecologically and temporarily culturing young trepang on seabed
CN104255610A (en) * 2014-09-28 2015-01-07 杨成胜 Freshwater shrimp multiplication reef capable of feeding fodder
CN204579525U (en) * 2015-05-06 2015-08-26 辽宁省海洋水产科学研究院 The three-dimensional device of raising sea cucumber of a kind of net sheet type

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Application publication date: 20160921