Culture system and culture method for seawater shrimps

Abstract

The invention discloses a culture system for seawater shrimps. The culture system comprises a culture pond, the culture pond comprises a filtration device for a breeding pond, a seawater filtration system, and an air filtration system, wherein the filtration device for the breeding pond is arranged in the culture pond to divide the culture pond into a breeding area and a water-changing area; the seawater filtration system is communicated into the water-changing area. According to the seawater filtration system, seawater is filtered and then sent into the culture pond for changing water in theculture pond, and meanwhile, the air filtration system is arranged and is connected to aeration pipes in the culture pond to aerate the water in the culture pond; the oxygen content of water is increased, many problems that basically no water change exists in a culture cycle, ion imbalance exists in the culture water, various supplementary reagents needs to be put in, the effect of natural seawater is still difficult to achieve and the like are avoided; meanwhile, shrimp seedlings are isolated in the breeding area by the filtration device for the breeding pond, through changing the water in the water-changing area, the shrimp seedlings are avoided from being taken out of the culture pond when the water is changed. The culture system for the seawater shrimps disclosed by the invention is simple in structure and convenient in operation.

Description

【Technical Field】 [0001] The application relates to the technical field of shrimp breeding, and specifically to a marine shrimp breeding system and a breeding method. 【Background technique】 [0002] The so-called factory farming model in current shrimp farming comes from the abalone and sea cucumber farming model in northern my country. After years of development, it still has not completely separated from the basic concept of cement pond + greenhouse. The initial equipment investment is huge; the energy consumption of the equipment is huge, and the cost of aquaculture is more than double the cost of traditional aquaculture; there is basically no water change during the entire growing cycle, and there are many problems such as ion imbalance in the aquaculture water body, and various supplementary reagents are needed. , But it is still difficult to achieve the effect of natural sea water, which affects the growth of shrimp larvae. [Content of the invention] [0003] This applicati...

AI Technical Summary

Problems solved by technology

The initial investment in equipment is huge; the energy consumption of equipment operation is huge, and the cost of breeding is more than double that of traditional farming; there is basically no water change during the entire growing cycle, and there are many problems such as ion imbalance in the breeding water, and various supplementary reagents need to be put in , but it is still difficult to achieve the effect of natural seawater, technical problems affecting the growth of shrimp seedlings, providing seawater shrimp farming systems and farming methods

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