JPS6229926A - Colored fish bank - Google Patents

Colored fish bank

Info

Publication number
JPS6229926A
JPS6229926A JP60168291A JP16829185A JPS6229926A JP S6229926 A JPS6229926 A JP S6229926A JP 60168291 A JP60168291 A JP 60168291A JP 16829185 A JP16829185 A JP 16829185A JP S6229926 A JPS6229926 A JP S6229926A
Authority
JP
Japan
Prior art keywords
fish
colored
iron
concrete
colored fish
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
Application number
JP60168291A
Other languages
Japanese (ja)
Inventor
久保田　芳之
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP60168291A priority Critical patent/JPS6229926A/en
Publication of JPS6229926A publication Critical patent/JPS6229926A/en
Pending legal-status Critical Current

Links

Classifications

    • 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

  • Artificial Fish Reefs (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【発明の詳細な説明】 ［産業上の利用分野］ 本発明は人工魚礁に関するものである。[Detailed description of the invention] [Industrial application field] The present invention relates to an artificial reef.

［従来の技術］ についての考慮がされていないものである。[Conventional technology] This is something that has not been taken into account.

［発明が解決しようとする問題点］ 所が、コンクリート製人工魚礁は藻類の着床が悪くこの
ために集魚効果に欠けるという問題点があった。[Problems to be Solved by the Invention] However, concrete artificial fish reefs have a problem in that algae do not easily settle on them, and as a result, they lack the effect of attracting fish.

一方、沈船に藻類が発生し易く、集魚効果があることは
周知の事実であり、又、魚類が赤色を好み集まる事は事
実である。On the other hand, it is a well-known fact that algae tends to grow on sunken ships and has a fish-attracting effect, and it is also a fact that fish prefer the color red and are attracted to it.

そこで、本発明はこのような事情によってなされたもの
で、コンクリート製人工魚礁自体に色彩と藻場形成に必
須な成分を含有させることによって集魚効果をたかめた
着色の人工魚礁を提供することを目的とするものである
。Therefore, the present invention was made under these circumstances, and an object of the present invention is to provide a colored artificial fish reef that enhances the fish-attracting effect by having the concrete artificial fish reef itself contain components essential for coloring and seaweed bed formation. That is.

Ｌ問題点を解決する手段］　− 上記目的にそう着色（赤色）魚礁はコンクリート魚礁に
鉄分を高濃度に混合することによって、赤色で鉄分に富
んだコンクリート魚礁を製作し、藻類の着床を早め藻場
の形成を促し集魚効果を高める。[Means for solving the L problem] - Colored (red) fish reefs for the above purpose are made by mixing concrete fish reefs with a high concentration of iron to create red, iron-rich concrete reefs that speed up the settlement of algae. Promotes the formation of seaweed beds and increases the effect of attracting fish.

ここでいう鉄分とは、鉄及び鉄分を含む化合物をいい、
具体的にはベンガラ、アルミ精練の際発生する赤泥に含
まれる酸化鉄などをいう。Iron here refers to iron and compounds containing iron,
Specifically, it refers to red iron oxide and iron oxide contained in red mud generated during aluminum smelting.

［実施例コ 続いて、本発明を具体化した一実施例につき説明し本発
明の理解に供する。[Example] Next, an example embodying the present invention will be described to provide an understanding of the present invention.

期間をへて脱型養生期間をへて赤色で鉄分を高濃度に含
有するコンクリート魚礁とする。After a period of demolding and a curing period, a concrete fish reef with a red color and containing a high concentration of iron is formed.

［発明の効果］ 本発明は以上の説明から明らかなごとく藻場形成に有用
な成分を含有し且つ着色しであるので集魚効果の高いコ
ンクリート魚礁となるものである。[Effects of the Invention] As is clear from the above description, the present invention provides a concrete reef with a high fish-attracting effect because it contains components useful for forming seaweed beds and is colored.

特許出願Patent application

Claims (1)

【特許請求の範囲】[Claims] 各種色素及び藻場形成に有用な成分を人工魚礁作成のた
めに、配合混和塗布し集魚効果を高めることを特徴とす
る着色人工魚礁。A colored artificial fish reef characterized in that various pigments and components useful for forming seaweed beds are mixed and applied for the purpose of creating an artificial fish reef to enhance the fish-attracting effect.
JP60168291A 1985-07-30 1985-07-30 Colored fish bank Pending JPS6229926A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP60168291A JPS6229926A (en) 1985-07-30 1985-07-30 Colored fish bank

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP60168291A JPS6229926A (en) 1985-07-30 1985-07-30 Colored fish bank

Publications (1)

Publication Number Publication Date
JPS6229926A true JPS6229926A (en) 1987-02-07

Family

ID=15865290

Family Applications (1)

Application Number Title Priority Date Filing Date
JP60168291A Pending JPS6229926A (en) 1985-07-30 1985-07-30 Colored fish bank

Country Status (1)

Country Link
JP (1) JPS6229926A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01101833A (en) * 1987-10-13 1989-04-19 Masao Shiotani Artificial gathering-place for fish
JPH02122526U (en) * 1989-03-17 1990-10-08

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01101833A (en) * 1987-10-13 1989-04-19 Masao Shiotani Artificial gathering-place for fish
JPH045406B2 (en) * 1987-10-13 1992-01-31
JPH02122526U (en) * 1989-03-17 1990-10-08

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