CN103270931A - Manufacturing method of artificial algae farm - Google Patents

Manufacturing method of artificial algae farm Download PDF

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Publication number
CN103270931A
CN103270931A CN2013101719775A CN201310171977A CN103270931A CN 103270931 A CN103270931 A CN 103270931A CN 2013101719775 A CN2013101719775 A CN 2013101719775A CN 201310171977 A CN201310171977 A CN 201310171977A CN 103270931 A CN103270931 A CN 103270931A
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CN
China
Prior art keywords
artificial
algae
outhauler
reefs
algal
Prior art date
Application number
CN2013101719775A
Other languages
Chinese (zh)
Inventor
田涛
陈勇
刘永虎
Original Assignee
大连海洋大学
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Publication date
Application filed by 大连海洋大学 filed Critical 大连海洋大学
Priority to CN2013101719775A priority Critical patent/CN103270931A/en
Publication of CN103270931A publication Critical patent/CN103270931A/en

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    • 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

Abstract

The invention discloses a manufacturing method of an artificial algae farm. The manufacturing method of the artificial algae farm is characterized in that the method is carried out according to the following steps of selecting an offshore area or an inner bay with small wind and wave and low flow speed, evenly arranging a plurality of algae farm unit points on the seabed, wherein each unit point contains five or five piles of artificial algal reefs and the artificial algal reefs are arranged in a crosswise mode, the distances among the artificial algal reefs or piles of artificial algal reefs are 5m to 10m, hauling ropes are bound on each artificial algal reef or each pile of artificial algal reef, the tail ends of all the hauling ropes are connected with floats, the floats enable each hauling rope to be pulled straight, alga seedlings are clamped on the hauling ropes with equal distances, the alga seedlings ripen one year later, spores are released in sea areas, the spores attach to the artificial algal reefs on the seabed, and the artificial algae farm is formed. The manufacturing method of the artificial algae farm is beneficial for algal spores to be attached to the artificial algal reefs and grow, and meanwhile offspring seeds can be guaranteed to be evenly distributed in the algae farm.

Description

Artificial algae field cause method

Technical field

The present invention relates to the method that causes of a kind of aquaculture method, particularly a kind of artificial algae field.

Background technology

Artificial algal reef is the artificial structure that arranges in the waters; improve the marine algae habitat; for it provides the place of growth and breeding; thereby aquatic animals such as attraction fish come forage, breeding, growth, growth to the algae field; reach the optimization environments such as subsea, the purpose of protection, propagation fishery resources and raising catches quality.But after artificial algal reef arranged successfully, the success of guarantor worker algae field surely that differs if do not have or only have the spore of a small amount of frond to be attached on the algal reef, just can't guarantee the survival rate of seed in the algae field; And the situation that occurs the seed skewness sometimes, seed density is bigger on the algal reef that has, and is then opposite on the algal reef that has, and also can influence the growth of algae seed.Therefore need a kind of algal culture mode that can address the above problem now.

Summary of the invention

The present invention is in order to solve the above-mentioned deficiency of existing in prior technology, proposes a kind of algae spore that is conducive to and adheres to and grow at artificial algal reef, can guarantee that seed equally distributed artificial algae field in the algae field causes method simultaneously.

Technical solution of the present invention is: a kind of artificial algae field cause method, it is characterized in that: described method is carried out according to following steps: select stormy waves and less immediate offshore area or the inner bay of seawater velocity, a plurality of algaes field unit point evenly is set in the seabed, each unit point includes 5 or 5 heap artificial algal reefs, and these artificial algal reefs are the crosswise ornaments, spacing between each or the every heap artificial algal reef is 5-10m, bondage has outhauler on each or every heap artificial algal reef, all outhauler ends all are connected with float, float can allow every outhauler stretching, on outhauler, equidistantly accompany the algae seedling, the after ripening in 1 year of algae seedling, and in the marine site, discharging spore, spore is attached on the artificial algal reef in seabed, forms artificial algae field.

Described algae field unit point is according to distributed in grid, and the spacing between per two horizontal adjacent algae field unit points is 20-30m, and the spacing between per two vertical adjacent algae field unit points is 10-20m.

Described algae field unit point distributes according to parallel wire, and many parallel lines that formed by algae field unit point line are parallel with water (flow) direction, and the spacing between per two adjacent algae field unit points is 20-30m.

The diameter of described outhauler is at least 2cm.

The present invention compares with prior art, has following advantage:

Utilize this kind artificial algae field to cause method to carry out the establishment of artificial algae field, can in certain zone, form equally distributed latticed (or parallel wire) algae field unit point, 5 (heap) artificial algal reefs that are provided with that also are the crosswise distribution in each algae field unit point, what this form can increase the algae spore adheres to probability and survival rate, equidistantly accompany a plurality of algae seedling on its outhauler simultaneously, allow different depth of waters place all is distributed with algae in the marine site, can improve the construct effects of biology of algae field equally.Therefore we can say that this method that causes has possessed multiple advantage, be particularly suitable for applying in the art that its market prospects are very wide.

Description of drawings

Fig. 1 is the distribution schematic diagram of embodiment of the invention algae field unit point.

Fig. 2 is the structural representation of each algae field unit point of the embodiment of the invention.

Embodiment

Below in conjunction with description of drawings the specific embodiment of the present invention.As Fig. 1, shown in Figure 2: a kind of artificial algae field cause method, this method is carried out according to following steps: at first select stormy waves and seawater velocity all less immediate offshore area or inner bay carry out causing of algae field, a plurality of algaes field unit point is set in the seabed uniformly, and each algae field unit point includes 5 or 5 heap artificial algal reefs, these 5 or 5 heap artificial algal reefs are the crosswise ornaments, namely (heap) artificial algal reef is as the center, on the four direction (heap) artificial algal reef is set respectively all around at it, on their formed cross hairs, the spacing between per two adjacent artificial algal reefs is 5-10m simultaneously;

Bondage has outhauler on each or every heap artificial algal reef, the diameter of this outhauler is at least 2cm, the outhauler of bondage is connected on the same float on each algae field unit point 5 or the 5 heap artificial algal reefs simultaneously, this float can allow each root outhauler keep tighten, stretching state, on outhauler, accompany the algae seedling equidistantly, equably, culture algae seedling maturation after a year, and in the marine site, discharge spore, these spores can be attached on the artificial algal reef in seabed by nature, form artificial algae field;

Above-mentioned algae field unit point has two kinds of distribution modes, and a kind of is to distribute according to latticed, and the spacing between per two horizontal adjacent algae field unit points is 20-30m, and the spacing between per two vertical adjacent algae field unit points is 10-20m; Another kind is to distribute according to parallel wire, and is parallel to each other by the formed parallel lines of line and the water (flow) direction of algae field unit point, simultaneously the spacing 10-20m between the whenever adjacent algae field unit point.

Claims (4)

1. an artificial algae field causes method, it is characterized in that: described method is carried out according to following steps: select stormy waves and less immediate offshore area or the inner bay of seawater velocity, a plurality of algaes field unit point evenly is set in the seabed, each unit point includes 5 or 5 heap artificial algal reefs, and these artificial algal reefs are the crosswise ornaments, spacing between each or the every heap artificial algal reef is 5-10m, bondage has outhauler on each or every heap artificial algal reef, all outhauler ends all are connected with float, float can allow every outhauler stretching, on outhauler, equidistantly accompany the algae seedling, the after ripening in 1 year of algae seedling, and in the marine site, discharging spore, spore is attached on the artificial algal reef in seabed, forms artificial algae field.
2. artificial algae field according to claim 1 causes method, it is characterized in that: described algae field unit point is according to distributed in grid, and the spacing between per two horizontal adjacent algae field unit points is 20-30m, and the spacing between per two vertical adjacent algae field unit points is 10-20m.
3. artificial algae field according to claim 1 causes method, it is characterized in that: described algae field unit point distributes according to parallel wire, and parallel with water (flow) direction by the many parallel lines that algae field unit point line forms, the spacing between per two adjacent algae field unit points is 20-30m.
4. according to the method that causes of claim 2 or 3 described artificial algae fields, it is characterized in that: the diameter of described outhauler is at least 2cm.
CN2013101719775A 2013-05-12 2013-05-12 Manufacturing method of artificial algae farm CN103270931A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
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Application Number Priority Date Filing Date Title
CN2013101719775A CN103270931A (en) 2013-05-12 2013-05-12 Manufacturing method of artificial algae farm

Publications (1)

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Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103598081A (en) * 2013-12-08 2014-02-26 上海海洋大学 Artificial algae field and building method thereof
CN103609424A (en) * 2013-11-25 2014-03-05 上海海洋大学 Composite type artificial algal reef
CN103651198A (en) * 2013-12-06 2014-03-26 上海海洋大学 Method for configuring and combining fish-gathering type marine ranching functional component
CN103749364A (en) * 2014-01-17 2014-04-30 大连海洋大学 Latticed artificial reef system
CN104429908A (en) * 2014-05-15 2015-03-25 浙江海洋学院 Algal reef with wave avoiding function
CN104429914A (en) * 2014-05-15 2015-03-25 浙江海洋学院 Floating type reef body with depth capable of being adjusted and controlled
CN104488689A (en) * 2014-11-12 2015-04-08 浙江海洋学院 Artificial algae field cultivation method
CN106171935A (en) * 2016-06-27 2016-12-07 广东海洋大学 A kind of inlaying process builds the method for Alga Sgrgassi Enerves artificial algae field
CN110161981A (en) * 2018-04-08 2019-08-23 山东省海洋资源与环境研究院 A kind of intelligent aquafarm integrating cultivation, environmental protection, leisure

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JPH07155079A (en) * 1993-12-02 1995-06-20 Nitto Denko Corp Method for preventing shellfishes from sticking
CN101960982A (en) * 2010-09-30 2011-02-02 宁波大学 Artificial macroalgae field in mixed seawater area and construction method thereof
JP2012080797A (en) * 2010-10-07 2012-04-26 Hokkaido Univ Method for producing brown algae by land culture
AU2011200222B1 (en) * 2011-01-20 2012-06-28 Haejoo Pty Ltd Artificial Reef
CN202425422U (en) * 2011-12-15 2012-09-12 上海海洋大学 Large-sized artificial seaweed farm in intertidal zone
CN102783404A (en) * 2012-08-16 2012-11-21 广东海洋大学 Gulfweed proliferation and transplanting method

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07155079A (en) * 1993-12-02 1995-06-20 Nitto Denko Corp Method for preventing shellfishes from sticking
CN101960982A (en) * 2010-09-30 2011-02-02 宁波大学 Artificial macroalgae field in mixed seawater area and construction method thereof
JP2012080797A (en) * 2010-10-07 2012-04-26 Hokkaido Univ Method for producing brown algae by land culture
AU2011200222B1 (en) * 2011-01-20 2012-06-28 Haejoo Pty Ltd Artificial Reef
CN202425422U (en) * 2011-12-15 2012-09-12 上海海洋大学 Large-sized artificial seaweed farm in intertidal zone
CN102783404A (en) * 2012-08-16 2012-11-21 广东海洋大学 Gulfweed proliferation and transplanting method

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103609424A (en) * 2013-11-25 2014-03-05 上海海洋大学 Composite type artificial algal reef
CN103609424B (en) * 2013-11-25 2016-04-06 上海海洋大学 A kind of composite type artificial algal reef
CN103651198A (en) * 2013-12-06 2014-03-26 上海海洋大学 Method for configuring and combining fish-gathering type marine ranching functional component
CN103598081A (en) * 2013-12-08 2014-02-26 上海海洋大学 Artificial algae field and building method thereof
CN103749364A (en) * 2014-01-17 2014-04-30 大连海洋大学 Latticed artificial reef system
CN103749364B (en) * 2014-01-17 2016-01-27 大连海洋大学 Latticed artificial reef system
CN104429908A (en) * 2014-05-15 2015-03-25 浙江海洋学院 Algal reef with wave avoiding function
CN104429914A (en) * 2014-05-15 2015-03-25 浙江海洋学院 Floating type reef body with depth capable of being adjusted and controlled
CN104429908B (en) * 2014-05-15 2016-08-24 浙江海洋学院 A kind of have the algal reef keeping away wave function
CN104429914B (en) * 2014-05-15 2016-06-29 浙江海洋学院 A kind of floating reefs of the controllable degree of depth
CN104488689A (en) * 2014-11-12 2015-04-08 浙江海洋学院 Artificial algae field cultivation method
CN106171935A (en) * 2016-06-27 2016-12-07 广东海洋大学 A kind of inlaying process builds the method for Alga Sgrgassi Enerves artificial algae field
CN110161981A (en) * 2018-04-08 2019-08-23 山东省海洋资源与环境研究院 A kind of intelligent aquafarm integrating cultivation, environmental protection, leisure

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Application publication date: 20130904