Young freshwater mussel fry removing and fry precise breeding device and manufacturing method

The invention discloses a young freshwater mussel fry removing and fry precise breeding device and a manufacturing method. The young freshwater mussel fry removing and fry precise breeding device comprises a device host fish temporary breeding system, a young mussel fry removing and collecting syste...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: WANG WEI, YUAN HONGJUN, NING JUN, WANG QI, CHEN YINGYING, SHU FENGYUE, ZHAN MINGFEI, QI FUCHANG
Format: Patent
Sprache:chi ; eng
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Beschreibung
Zusammenfassung:The invention discloses a young freshwater mussel fry removing and fry precise breeding device and a manufacturing method. The young freshwater mussel fry removing and fry precise breeding device comprises a device host fish temporary breeding system, a young mussel fry removing and collecting system, a fry precise breeding system, a temperature control system, a water inlet system and a water outlet system. The host fish temporary breeding system comprises a host fish temporary breeding box body, a host fish temporary breeding box body supporting frame and a host fish temporary breeding isolation net arranged in the host fish temporary breeding box body. According to the device, host fish breeding, young mussel fry removal and collection and fry breeding are creatively and organically combined and mutually independent. According to the method, the cultivation process from metamorphosis development of glochidia on host fish bodies to before young mussels fall off is independently carried out in the host fish