FIELD: agriculture.
SUBSTANCE: stationary fish trap includes a transverse wall installed along the shore and forming a channel with a bottom and a coastal line, and two side walls, the edges of which end at the shoreline. All walls are made double-decked. Height of lower part of walls reaches level of water surface, and upper part of walls along their entire perimeter is located above water surface. Trap entrance is located in side wall.
EFFECT: invention enables to use recreational aquaculture water areas having natural-landscape value.
3 cl, 1 dwg
| Title | Year | Author | Number |
|---|---|---|---|
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