A device for natural seedling and cultivation of shellfish
The present invention relates to a device for natural seedling and cultivation of shellfish. In particular, the present invention is effectively attached with the larvae of shellfish floating in seawater, prevents the larvae and spat from easily falling off even if the seawater flow such as high tid...
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| Format: | Patent |
| Sprache: | eng ; kor |
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| Zusammenfassung: | The present invention relates to a device for natural seedling and cultivation of shellfish. In particular, the present invention is effectively attached with the larvae of shellfish floating in seawater, prevents the larvae and spat from easily falling off even if the seawater flow such as high tide or low tide is severe, prevents evaporation of moisture from the seafloor during low tide, prevents temperature rise by forming shade and increases survival rate of the larvae and spat to significantly improve seedling efficiency.
본 발명은 패류의 자연채묘 및 육성장치에 관한 것으로서, 특히 해수에 부유하는 패류의 유생이 효과적으로 부착하고, 밀물, 썰물 등의 해수 유동이 심하더라도 유생 및 치패가 쉽게 탈락되는 것을 방지하며, 썰물시 해저면의 수분 증발을 방지하고 그늘을 형성하여 온도상승을 방지하여 유생 및 치패의 생존율을 높여 채묘효율을 대폭 향상시킬 수 있는 효과가 있다. |
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