Energy-saving method for culturing scophthalmus maximus

Abstract

The invention discloses an energy-saving method for culturing scophthalmus maximus. The method comprises the following steps of: selecting a culturing water source; treating water in a pool; treating a feed; controlling a water changing period; and controlling a culturing environment by a bio-ecology method according to the bio-ecology principle of a culturing water body, the requirement of marine organisms on growth environments, mutual relation between organisms and a nuisanceless culturing standard. Key technology is that: bdellovibrio bacteriovorus plasmid bacterial liquid is added into awater body; the feed is soaked in the bdellovibrio bacteriovorus plasmid bacterial liquid; and the water in the pool can be changed once every 40 days in the culturing period. The method is a biological culturing method, which is environmentally-friendly, safe and pollutant-free, has remarkable effect and extremely good development prospect, can improve water quality, promotes ingestion of the scophthalmus maximus, enhances immunity, promotes growth and increases survival rate. The method plays an important role in enhancing economic benefit and eating safety and guaranteeing human health.

Description

technical field [0001] The invention belongs to the technical field of marine fish culture, and in particular relates to a new type of pollution-free turbot that improves the immunity of turbot, promotes the rapid growth of turbot, improves water quality, saves water and energy, saves manpower and material resources, and is green and low-carbon. Breeding method. Background technique [0002] Turbot (Scophthamus maximus) named after "Turboro" is a high-quality cold-water marine cultured species. It adapts to life in low water temperature, grows fast, has a docile personality, strong resistance to stress, and is suitable for high-density farming. It has excellent characteristics such as rich gum, delicious meat, unique taste, and can improve human immunity, so it is very popular among farmers and markets. At present, it has entered restaurants and hotels in large and medium-sized cities as rare seafood. [0003] Turbot has been introduced to my country for nearly ten years, ...

AI Technical Summary

Problems solved by technology

At present, there is no report at home and abroad on the breeding method of using Bdellovibrio bdelloplasts to improve the immunity of turbot and promote the rapid growth of turbot.

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