Method for juvenile crab transfer in crab cultivation process

The invention relates to a method for juvenile crab transfer in the crab cultivation process. A special beating tool is made to beat or stroke a hanging net or a filter screen where juvenile crabs are attached so that the juvenile crabs on the hanging net or the filter screen fall into a juvenile cr...

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Bibliographische Detailangaben
Hauptverfasser:	JIANG KEJI, PI YAN, SONG WEI, ZHANG FENGYING, QIAO ZHENGUO, MA LINGBO, DING LIFA, YU ZHONGLI, WANG JIANGANG
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	AGRICULTURE ANIMAL HUSBANDRY CARE OF BIRDS, FISHES, INSECTS FISHING FORESTRY GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS HUMAN NECESSITIES HUNTING NEW BREEDS OF ANIMALS REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE TRAPPING
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Beschreibung
Zusammenfassung:	The invention relates to a method for juvenile crab transfer in the crab cultivation process. A special beating tool is made to beat or stroke a hanging net or a filter screen where juvenile crabs are attached so that the juvenile crabs on the hanging net or the filter screen fall into a juvenile crab culture pond. The juvenile crabs on the hanging net or the filter screen can be effectively transferred into the juvenile crab culture pond and cannot be damaged, the problem that mass mortality of the juvenile crabs is caused in the transfer process in the prior art is solved, and accordingly the survival rate of the juvenile crabs is improved. The method is simple and efficient to operate, used materials are low in cost, and the method is convenient and practical, can be widely applied to juvenile crab culture, in particular to the juvenile green crab culture process, and is used for aquaculture or corresponding scientific research activities.