Ecological breeding method for four major Chinese carps

Abstract

The invention discloses an ecological breeding method for four major Chinese carps. The method comprises the following steps of carp pond construction, four ponds, namely, the first pond, the second pond, the third pond and the fourth pond are selected, the first pond with the area being 8 mu is a storage pond, proper dense stocking is achieved, the size is small, the second pond with the area being 12 mu, the third pond with the area being 10 m and the fourth pond with the area being 12 m are stocking ponds, proper dilute putting is achieved, the stocking size is large, the carp ponds are disinfected, and fingerling immunization and feeding management are conducted; by means of design, in the feeding process, music playing and feeding are conducted simultaneously, conditioned reflex of the fingerling is cultivated conveniently, by means of the active response of carps in the feeding process, music is played at regular time conveniently to enhance the vigor of the carps in the ponds, then, closeness of meat of the Chinese carps is enhanced, the taste of the carps in eating is improved conveniently, and the problem that the Chinese carps are incompact in meat quality due to lack of vigour is solved.

Description

technical field [0001] The invention belongs to the technical field of ecological cultivation methods of four major domestic fishes, and in particular relates to an ecological cultivation method of four major domestic fishes. Background technique [0002] Before the Tang Dynasty, carp was the most widely farmed freshwater fish. However, because the surname of the Tang royal family was Li, the breeding, fishing and selling of carp were prohibited. Fishermen had to engage in the production of other species, which resulted in the four major fishes of herring, grass carp, silver carp and bighead carp. Silver carp is also called silver carp. Activities in the upper layers of the waters, eating green algae and other phytoplankton; bighead carp has a large head, commonly known as "fat head fish", also known as silver carp. Inhabit the middle and upper layers of the waters and eat zooplankton such as protozoa and water fleas; grass carp live in the middle and lower layers of the w...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a kind of four big family carp ecological breeding method, to solve the above-mentioned background technology to propose the existing four big big family carp ecological breeding method to raise, easily cause fish to lack vigor, the meat quality of fish is loose, and then cause eater's mouthfeel to be poor , the problem that it is not convenient for tourists to eat

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