Ecological breeding and ecological culturing method for Chinese fine hair chela crab

An ecological method for breeding and culturing Eriocheir japonica sinensis includes such steps as preparing breeding crab by backcross of river crab, purifying and rejuvenescence, supplying fresh and living microbes as feed in the fry stage, and controlling level temp, transparency and flow of wate...

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Bibliographische Detailangaben
Hauptverfasser:	WENHUI HE, XIONGXIAO CHEN, YINGSEN LI
Format:	Patent
Sprache:	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:	An ecological method for breeding and culturing Eriocheir japonica sinensis includes such steps as preparing breeding crab by backcross of river crab, purifying and rejuvenescence, supplying fresh and living microbes as feed in the fry stage, and controlling level temp, transparency and flow of water, feed, density and waterweeds coverage. Its advantage is high quality of product.