Giant freshwater prawn breeding method

Abstract

The invention discloses a giant freshwater prawn breeding method and belongs to the technical field of breeding of aquatic organisms such as shrimps in agricultural aquaculture. Giant freshwater prawns with a certain density are bred in a pond with certain specifications; fishes are put into the pond at proper time for mixed breeding; feeding and management of water quality and disease control are carried out during breeding and the whole giant freshwater prawn breeding method can be comprehensively and effectively controlled. The method is simple to operate, low in cost and has remarkable effect, obvious economic benefits and social benefits.

Description

technical field [0001] The invention belongs to the technical field of shrimp aquatic organism cultivation in agricultural aquaculture, and in particular relates to a method for cultivating Macrobrachium rosenbergii. Background technique [0002] Macrobrachium rosenbergii, also known as Malaysian prawns, freshwater long-armed prawns, etc., is known as the king of freshwater shrimps. Its shell is thin and fat, the meat is fresh and tender, and it is rich in nutrition. It has the advantages of fast growth, wide appetite, and short breeding cycle. In freshwater aquaculture in my country, Macrobrachium rosenbergii becomes the second most efficient agricultural production species after river crab. Traditional Macrobrachium rosenbergii culture often has problems such as low emergence rate of shrimp seedlings, unstable quality, poor survival rate during growth, and slow growth rate. Therefore, it is necessary to uniformly standardize Macrobrachium rosenbergii ponds, disinfection,...

AI Technical Summary

Problems solved by technology

Traditional Macrobrachium rosenbergii culture often has problems such as low emergence rate of shrimp seedlings, unstable quality, poor survival rate during growth, and slow growth rate.