Nutrient balance-based mariculture circulating water treatment method

The invention discloses a water treatment method for mariculture circulating water based on nutrient balance, relates to the technical field of mariculture tail water treatment, and adopts a microalgae-copepoda-clupanodon punctatus ecological chain to effectively utilize nitrogen and phosphorus elem...

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Bibliographische Detailangaben
Hauptverfasser:	XU YI'AN, LI AN, SHAN LEZHOU, YAN MAOCANG, ZHANG LINING, SHAO XINBIN, REN PENG, MA JIANZHONG
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	AGRICULTURE ANIMAL HUSBANDRY CARE OF BIRDS, FISHES, INSECTS CHEMISTRY FISHING FORESTRY HUMAN NECESSITIES HUNTING METALLURGY NEW BREEDS OF ANIMALS REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR TRAPPING TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
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Beschreibung
Zusammenfassung:	The invention discloses a water treatment method for mariculture circulating water based on nutrient balance, relates to the technical field of mariculture tail water treatment, and adopts a microalgae-copepoda-clupanodon punctatus ecological chain to effectively utilize nitrogen and phosphorus elements in mariculture tail water and reduce eutrophication of a seawater body under a high-density culture condition. 本发明公开了一种基于营养平衡的海水养殖循环水水处理方法，涉及海水养殖尾水处理技术领域，采用微藻-桡足类-斑鰶生态链，有效利用海水养殖尾水中的氮和磷元素，降低高密度养殖条件下海水水体的富营养化。