| 摘要 |
<p>The invention relates to a method and plant for pisciculture with the use of at least one verticle container (10) having a funnel-shaped bottom (11) and water supply and drainage tubes. The water is drained from the bottom (11) of the container (10) for the continuous removal of defecations and impurities and is circulated in filtering and purifying equipment (17,19,25,26,33,34) and then recycled into the same container (10) in a closed hydraulic circuit (12). <IMAGE></p> |
