Culture Pool Exclusive for Culturing Penaeusvannamei

Abstract

The invention relates to a culture pool exclusively used for the culture of Penaeusvannamei, including the pool body and the oxygen-increasing equipment which comprises a motor, a blower, a gas supply pipe and a plurality of nano oxygen-increasing pipes. The motor is driven by a belt to drive the blower. The blower is connected with a plurality of nano oxygen -increasing pipes through a gas supply pipe. A plurality of nano oxygen-increasing pipes is horizontally laid in the pool body in parallel at equal interval of distance, 10-15cm from the bottom of the tank. The motor is a motor with a power eaqual to 10W or above 10 W. The diameter of the air supply pipe is larger than or equal to 11 cm. The total length of the plurality of nano-oxygen-increasing tubes is above or equal to the floor area of the pool body. The invention provides a culture pond exclusive for the cultivation of Penaeusvannamei, which is better adapt to the growth demands of Penaeusvannamei: the survival rate of Penaeusvannamei increased to be above 90%, the yield reaching more than 5 kilograms of shrimp per cubic of water body, the incidence of the shrimp being greatly reduced, and the culture cost being low.

Description

technical field [0001] The invention relates to the field of fish farming equipment, in particular to a culture pond dedicated to cultivating Penaeus vannamei. Background technique [0002] Penaeus vannamei is one of the three largest shrimp species with the highest aquaculture output in the world today. Its meat is delicious, and the processed meat rate can be as high as 67%. It has a wide temperature range and can grow at 18-32°C. It grows under the condition of salinity 1-40‰, and is an excellent desalinated cultured variety. At present, the domestic method of cultivating Penaeus vannamei is usually to use aquaculture ponds for cultivation, but due to lack of farming experience, the structure design of the aquaculture ponds is unreasonable, and some farmers even directly use the aquaculture ponds for other aquatic products such as sea cucumbers. The conversion to culture of Penaeus vannamei has led to problems such as low survival rate of Penaeus vannamei, low yield, man...

AI Technical Summary

Problems solved by technology

At present, the domestic method of breeding Penaeus vannamei is usually to use aquaculture ponds for cultivation, but due to lack of farming experience, the structure design of the aquaculture ponds is unreasonable, and some farmers even directly use the aquaculture ponds for other aquatic products such as sea cucumbers. Switching to the cultivation of Penaeus vannamei resulted in low survival rate, low yield, many problems in the later stage of breeding, and prone to disease of Penaeus vannamei, which greatly increased the cost of breeding Penaeus vannamei

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