| 摘要 |
A picking device for a shellfish is provided to be easily capable of picking the shellfish living in a seabed by discharging a mud flat and obtaining only the shellfish without damage. The picking device comprises a frame(10) having a polyhedron structure, a reinforcement(11) bonded on both sides to reinforce the frame(10), a slide plate(12) attached on the reinforcement(11) to move along with the seabed, a hook(40) attached on the undersurface of the frame(10) to pick the shellfish in the seabed, and a injection tube(21) having a lot of injection nozzles.
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