Egg-shaped pomfret and scallop cage stereo polyculture technology

Abstract

The invention belongs to marine aquaculture technology, and in particular relates to a stereo polyculture technology of oval pomfret and scallop cages. The stereoculture technique comprises the steps of A: cages manufacturing; B: breeding sea area selection;C: oval pomfret breeding in the upper layer of cages; and D: scallop culture in the bottom of the cage; The stereo polyculture technology provides a method for improving the utilization of the bait, through the interconnection of the double cages, using the complementarity of the organisms, which carrys out the ecological stereoscopic integrated breeding without repeated feeding, reduces the feeding operation and reduces the labor intensity, in addition, the method not only reduces production costs, but also reduces environmental pollution, eases the disease, and greatly improves economic and ecological benefits.

Description

technical field [0001] The invention belongs to seawater culture technology, and in particular relates to a three-dimensional polyculture technology of oval pomfret and scallop cages. Background technique [0002] In recent years, due to continuous high-intensity development and utilization and the deterioration of the fishery environment, fishery resources are facing a serious decline. Therefore, the marine aquaculture industry is booming, especially the seawater cage aquaculture industry is developing very rapidly, and has formed large-scale and industrialized aquaculture. However, with the With the development of the mariculture industry, the problems of low utilization rate and frequent occurrence of diseases in aquaculture sea areas have become increasingly prominent, and the pollution of the marine environment by traditional aquaculture models has also gradually emerged. For example, most cages are only used for fish farming, and the economic benefits are low . Theref...

AI Technical Summary

Problems solved by technology

[0002] In recent years, due to continuous high-intensity development and utilization and the deterioration of the fishery environment, fishery resources are facing a serious decline. Therefore, the marine aquaculture industry is booming, especially the seawater cage aquaculture industry is developing very rapidly, and has formed large-scale and industrialized aquaculture. However, with the With the development of the mariculture industry, the problems of low utilization rate and frequent occurrence of diseases in aquaculture sea areas have become increasingly prominent, and the pollution of the marine environment by traditional aquaculture models has also gradually emerged. For example, most cages are only used for fish farming, and the economic benefits are low