| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide an aquaculture preserve that facilitates conveying and cleaning thereof, and provide a container for a fish preserve for that purpose.SOLUTION: A container for a fish preserve includes a polygon tubular shape part formed by side surface parts 2a, 2b, 2c and 2d, and a bottom part 1 forming the bottom face of the polygon tubular shape part. Each side surface part is structured by continuing a plurality of side surface part components 6 assuming one set of two netting 7 and 8 forming a peripheral shape in rectangle using rigid net fabric in the height direction. The side surface part components have end edges opposing to the height direction of the netting foldably connected to each other. In an area formed between two side surface parts adjacent to the side, soft net fabric 9 is stretched by having an appropriate area.</p> |
