High-yield and high-nutrition snakehead breeding method

Abstract

The invention belongs to the technical field of fish breeding, and particularly relates to a high-yield and high-nutrition snakehead breeding method. The method specifically comprises the following steps that firstly, cleaning and daily management of an aquaculture pond are conducted, so that a water body is rich in nutrition and sufficient in oxygen supply, metabolism of fish bodies is effectively promoted, breeding of harmful microorganisms in the water body is effectively inhibited, the occurrence of diseases of the fish bodies is effectively reduced, and rapid and healthy growth of the fish bodies is promoted; secondly, daily feeding and management of bait are conducted, wherein the bait is easy to digest and absorb, the intestinal health of the fish bodies is effectively promoted, proliferation of intestinal probiotics of the fish bodies is promoted, synthesis and accumulation of nutritional ingredients of snakehead meat are promoted, the contents of the calcium, magnesium and amino acid in the fish meat are effectively increased, and the nutrition and health value of snakeheads can be effectively improved; the immunity of the immune system of the fish bodies can be effectively improved, the disease resistance of the fish bodies can be enhanced, the diseases and death of the snakeheads can be effectively reduced, rapid growth of the snakeheads is promoted, the weight gainis improved, the breeding period is shortened, and economic benefits of farmers are increased.

Description

technical field [0001] The invention belongs to the technical field of fish farming, in particular to a method for cultivating black fish with high yield and high nutrition. Background technique [0002] In recent years, with the development of the domestic aquaculture industry and the needs of foreign trade, snakeheaded fish has gradually become a special breeding species that is booming in production and sales, and is very popular among farmers and consumers. However, during the breeding process of snakeheaded fish, serious diseases , often lead to a large number of deaths of snakeheaded fish, give farmers a large amount of huge economic losses, and cause the decline of snakeheaded fish nutritional value; all, invent a kind of snakeheaded breeding method to solve the appearance of the above problems, and further improve the nutritional and health care value of snakeheaded fish must make Snakefish has more market value and edible value, which can promote human health, promo...

AI Technical Summary

Problems solved by technology

[0002] In recent years, with the development of the domestic aquaculture industry and the needs of foreign trade, snakeheaded fish has gradually become a special breeding species that is booming in production and sales, and is very popular among farmers and consumers. However, during the breeding process of snakeheaded fish, serious diseases , often lead to a large number of deaths of snakeheaded fish, give farmers a large amount of huge economic losses, and cause the decline of snakeheaded fish nutritional value; all, invent a kind of snakeheaded breeding method to solve the appearance of the above problems, and further improve the nutritional and health care value of snakeheaded fish must make Black fish has more market value and edible value, which can promote human health, promote the further development of snakehead industry, and increase the economic benefits of farmers