Intelligent method for artificial breeding of sauries in Yangtze River

Abstract

The invention provides an intelligent method for artificial breeding of sauries in Yangtze River. The method includes the steps that a farm is established; a three-dimensional farm is established; a circulation water breeding system is established in the bottom layer; feeding of the sauries is conducted; the feeding proportion is controlled according to the feeding date and the temperature of a breeding water source; daily management is conducted; the time for injecting new water and increasing oxygen is reasonably selected; and disease control is conducted. According to the method, due to the fact that the three-dimensional breeding field is established and multiple breeding water environment detection systems are established, the breeding environment is intelligently detected, the breeding environment of water in the Yangtze River is simulated, a comfortable breeding environment is provided for the sauries, the success rate of the artificial breeding of the sauries is increased, bait on which the sauries feed and the sauries are bred at the same time, ecological environmental protection is achieved, and the breeding efficiency is improved; and due to the fact that the circulation water breeding system is used for recycling a breeding water source, the breeding cost is reduced; and due to the arrangement of a heat insulation system, accurate control over the temperature of the saury breeding environment is ensured.

Description

technical field [0001] The invention relates to the technical field of aquaculture. More specifically, the present invention relates to a method for artificially cultivating the Yangtze saury with the characteristics of intelligent, high-efficiency, and low-cost artificial cultivation of rare fish in a seawater-simulated growth environment. Background technique [0002] It is one of the three delicacies of the Yangtze River. It contains 18.4 grams of protein and 4.6 grams of fat per 100 grams of hairtail. It also contains phosphorus, iron, calcium, zinc, magnesium and vitamins A, B1, and B2. and other nutrients; saury contains more unsaturated fatty acids, and the carbon chain of fatty acids is longer, which has the effect of lowering cholesterol, and is an ideal nourishing food for the elderly, children, and pregnant women; saury has certain medicinal value. Ancient and modern Chinese medicine and aquatic medicinal books record that saury has the functions of nourishing th...

AI Technical Summary

Problems solved by technology

However, at present, there is no complete and mature breeding method for artificially cultured saury, which makes the price of saury more and more expensive and cannot be enjoyed by the public; in addition, saury saury

Many of the current saury farming methods cannot well control the temperature of the water body in the breeding pond. The accidents of the entire army of saury being wiped out due to improper temperature control are not uncommon, causing huge economic losses to the farmers; Wastewater is directly discharged to the water system adjacent to the farm, polluting the environment; discharged to the internal ditch system of the farm, polluting the breeding water, poor water quality management conditions, resulting in a large number of saury deaths