Breeding method of mudskippers

Abstract

The invention discloses a breeding method of mudskippers. The method comprises the steps of 1, pond selection, 2, fingerling stocking, 3, feed feeding, and 4, day-to-day management; in step 1, a low-yielding, salt-salted land is selected and fine ploughed for 1 to 2 times, the appropriate depth is 20 to 30 centimeters, and the land is leveled into furrows; an intertidal zone is directly levelled into the furrows, and an escape prevention net is arranged outside; in step 2, the seedling releasing stage is optimally set from April to May, the seedling specification can be white seedlings with body lengths of 1 to 2 centimeters, if the breeding period is in summer and autumn, the seedling releasing period should be from June to September; in step 3, at the initial stage of seedling releasing,feeding is conducted once a week, 50 kilograms of rice bran is fed each time each mu, the feeding additive is 2 kilograms, splashing is fully and uniformly carried out, the depth of pool water is kept at 8 to10 centimeters, and when the body lengths of the mudskippers are about 5 to 7 centimeters after having been raised for 45 days, deeper canals are built. The breeding method of mudskippers hasthe advantages of reducing the breeding cost, increasing the production profit of farmers and shortening the breeding cycle.

Description

technical field [0001] The invention belongs to the technical field of agricultural breeding, and in particular relates to a mudskipper breeding method. Background technique [0002] At present, the outstanding problems are the increase of breeding diseases, irregular drug use, and even a small number of units abuse illegal drugs, so that unqualified commercial fish appear on the market. Quality and safety problems caused by excessive drug residues in aquatic products have become a bottleneck restricting the production and sales of turbot. In order to fundamentally solve this problem, on the basis of absorbing the latest scientific research results, we have proposed a technical guideline for turbot healthy farming, aiming to help farmers achieve healthy farming, use less or no drugs, and stay away from harmful effects in the production process. Reliance on drugs, breeding qualified turbot products that can be sold. Contents of the invention [0003] The technical problem...

AI Technical Summary

Problems solved by technology

[0002] At present, the outstanding problems are the increase of breeding diseases, irregular drug use, and even a small number of units abuse illegal drugs, so that unqualified commercial fish appear on the market

Quality and safety problems caused by excessive drug residues in aquatic products have become a bottleneck restricting the production and sales of turbot