Method and device for catching pond shrimp seeds

The invention discloses a pond shrimp seed catching method and device, and belongs to the technical field of shrimp seed culture, the pond shrimp seed catching device comprises a shrimp pond, a plurality of catching areas are arranged in the shrimp pond, the catching areas are close to the center of...

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Bibliographische Detailangaben
Hauptverfasser: DAI YANGXIN, WANG YUXI, DAI YULAI
Format: Patent
Sprache:chi ; eng
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Beschreibung
Zusammenfassung:The invention discloses a pond shrimp seed catching method and device, and belongs to the technical field of shrimp seed culture, the pond shrimp seed catching device comprises a shrimp pond, a plurality of catching areas are arranged in the shrimp pond, the catching areas are close to the center of the shrimp pond, the base fertilizer of the catching areas is higher than that of other areas, and the catching areas spread to the edge of the shrimp pond through an extending footpath. The fishing area is arranged on the bottom of the extending footpath and fixed to the bottom of the shrimp pond through cement columns, and a fishing net is arranged in the fishing area, located at the bottom of the shrimp pond and fixed to the bottom of the extending footpath in a suspended mode through a traction rope. According to the method, after the shrimp seeds are stocked in the shrimp pond, due to the fact that the base fertilizer of the fishing area is high, most of the shrimp seeds are distributed in the fishing area in