A three-dimensional sturgeon breeding pond

Abstract

The invention provides a stereoscopic sturgeon breeding pond which includes a pond body A, a pond body B and a pond body C. The sturgeon breeding pond adopts stereoscopic design in places with plenty of mountain spring water, which not only maximizes the space utilization, but also ensures sufficient dissolved oxygen in water and cleanliness of the breeding pond.

Description

technical field [0001] The invention relates to a three-dimensional sturgeon culture pond. Background technique [0002] Sturgeon is the oldest fish with a large body, a long life span and a history of more than 200 million years. It is called a "living fossil in water". Sturgeon has strict requirements on water quality. It likes to live in running water, high dissolved oxygen content, low water temperature, and gravel water environment. Nowadays, small-sized fish are usually raised in circular or oval ponds with smaller diameters, and large-scale circular or oval ponds are used to breed small fish. Large-sized fish are cultured in shaped ponds. Each size of the pool occupies a separate space. At present, sturgeon fish farms usually adopt the mode that fish of different specifications occupy independent breeding ponds respectively. And this breeding mode has taken up larger breeding space. In addition, sturgeons are larger individuals, and large-scale fish take up more s...

AI Technical Summary

Problems solved by technology

Sturgeons go through four stages from larvae to adults, namely larvae, juveniles, 1-2 year old fish, and adults, but they are often raised separately, which wastes a lot of resources

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