Eco-organic and efficient fish-turtle polyculture method

Abstract

The invention discloses an eco-organic and efficient fish-turtle polyculture method. The method includes the steps of building of a standard culture pond, artificial breeding of earthworm bait, pond disinfection, fry putting, young turtle putting, feeding management, water quality control and disease and parasite control. According to the method, biomass feed is used for breeding earthworms, the earthworms are used as bait for feeding fishes and turtles, the use of chemical substances causing pollution is eradicated, and thus the fishes and turtles produced through the method are green organicfood and can enrich the food structure of people and increase the dietary nutrition of people; organic food is provided for the society, and the economic income of farmers is increased.

Description

technical field [0001] The invention relates to the field of aquaculture, in particular to an ecological organic high-efficiency breeding method for polyculture of fish and turtles. Background technique [0002] In the past, the traditional fish farming experience believed that fish and soft-shelled turtles could not be raised in the same pond, and the soft-shelled turtles in the fish pond were treated as predators. It has been proved by practice that fish and soft-shelled turtles can be raised in the same pond. "It is the method of feeding a certain proportion of fish and turtles in ordinary ponds and feeding them with compound feed. The advantage of this breeding technology is that the feeding cycle is short. Generally, commercial fish can be sold in the same year. The annual output value per mu is 20,000 yuan. The above; but the disadvantages of conventional polyculture of fish and turtles are to emphasize the increase in production, the pursuit of economic benefits, the ...

AI Technical Summary

Problems solved by technology

[0002] In the past, the traditional fish farming experience believed that fish and soft-shelled turtles could not be raised in the same pond, and the soft-shelled turtles in the fish pond were treated as predators. It has been proved by practice that fish and soft-shelled turtles can be raised in the same pond. "It is the method of feeding a certain proportion of fish and turtles in ordinary ponds and feeding them with compound feed. The advantage of this breeding technology is that the feeding cycle is short. Generally, commercial fish can be sold in the same year. The annual output value per mu is 20,000 yuan. The above; but the disadvantages of conventional polyculture of fish and turtles are to emphasize the increase in production, the pursuit of economic benefits, the use of feed feeding, fast growth, poor taste, can not guarantee the quality of fish and turtles, food safety is challenged, and cannot meet modern people's needs for green organic food Consumption demand, and due to doubts about the quality problems of commercial soft-shelled turtles’ indiscriminate use of feed and even hormone chemicals, resulting in low overall economic benefits