JP4601075B2 - 貝類の移動制限方法とこれを利用した貝類あるいは藻類の育成方法 - Google Patents
貝類の移動制限方法とこれを利用した貝類あるいは藻類の育成方法 Download PDFInfo
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- JP4601075B2 JP4601075B2 JP2007046412A JP2007046412A JP4601075B2 JP 4601075 B2 JP4601075 B2 JP 4601075B2 JP 2007046412 A JP2007046412 A JP 2007046412A JP 2007046412 A JP2007046412 A JP 2007046412A JP 4601075 B2 JP4601075 B2 JP 4601075B2
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- 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
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Description
2 領域
A 貝類
B 藻類
Claims (8)
- 貝類の移動方向に、水中へ銅イオンを溶出し得る構造体を配することにより、該構造体を乗り越えての貝類の移動を制限する方法。
- 前記構造体は、銅板であるか、または銅板により被覆されたものであることを特徴とする請求項1記載の貝類の移動を制限する方法。
- 前記構造体は、銅系塗料により塗装されたものであることを特徴とする請求項1記載の貝類の移動を制限する方法。
- 前記貝類は、サザエ、アワビ、バテイラのいずれかから選択されることを特徴とする請求項1記載の貝類の移動を制限する方法。
- 前記構造体により区画された領域内に貝類を導入することにより、該領域内へ貝類を囲い込むことを特徴とする請求項1記載の貝類の移動を制限する方法。
- 請求項5記載の貝類の移動を制限する方法を用い、前記領域内において貝類を育成する方法。
- 所定の領域を前記構造体により区画することにより、該領域内への貝類の侵入を防止することを特徴とする請求項1記載の貝類の移動を制限する方法。
- 請求項7記載の貝類の移動を制限する方法を用いて、前記領域内の藻類を貝類による捕食から保護しながら育成する方法。
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JP2007046412A JP4601075B2 (ja) | 2007-02-27 | 2007-02-27 | 貝類の移動制限方法とこれを利用した貝類あるいは藻類の育成方法 |
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JP2007046412A JP4601075B2 (ja) | 2007-02-27 | 2007-02-27 | 貝類の移動制限方法とこれを利用した貝類あるいは藻類の育成方法 |
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JP2008206447A JP2008206447A (ja) | 2008-09-11 |
JP4601075B2 true JP4601075B2 (ja) | 2010-12-22 |
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Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
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KR101737361B1 (ko) * | 2016-07-20 | 2017-05-29 | 한국해양과학기술원 | 해중림의 지속 성장을 위한 조식동물 침입방지 장치 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
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JPS50121065A (ja) * | 1974-03-11 | 1975-09-22 | ||
JPS62208597A (ja) * | 1986-03-07 | 1987-09-12 | 日立造船株式会社 | 電気スクリ−ン発生装置 |
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Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
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JPS50121065A (ja) * | 1974-03-11 | 1975-09-22 | ||
JPS62208597A (ja) * | 1986-03-07 | 1987-09-12 | 日立造船株式会社 | 電気スクリ−ン発生装置 |
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