Comprehensive culture system for Chinese water chestnut, snakehead, lotus root and loach

Abstract

The invention provides a comprehensive culture system for Chinese water chestnut, snakehead, lotus root and loach. The comprehensive culture system comprises a lotus root pond, a Chinese water chestnut field, a rice-crab culture area and a water pond, wherein the rice-crab culture area is divided into two columns; the lotus root pond, the water pond and the Chinese water chestnut field are successively arranged between two columns of the rice-crab culture area; the water pond supplies water for the lotus root pond, the Chinese water chestnut field and the rice-crab culture area; a floating bridge is arranged above the water level of the lotus root pond; a raised mud ridge is arranged in the lotus root pond and located below the floating bridge; the bottom part of the floating bridge is movably provided with a circulating water groove which is arranged at the bottom part of the floating bridge through lift-drop screws; two ends of the circulating water groove are respectively and movably inserted with an end plate; the upper parts of the side walls of two sides of the circulating water groove are respectively provided with a flowing water opening; and the outer side walls of the circulating water groove located at the positions of the flowing water openings are respectively and obliquely provided with a flow guiding plate. Thus, the comprehensive culture system provided by the invention has good culture effect and can greatly improve the comprehensive benefits of culture.

Description

technical field [0001] The invention relates to the technical field of breeding, in particular to a comprehensive breeding system for water chestnuts, black fish, lotus root and loach. Background technique [0002] When the existing lotus ponds are cultivating aquatic products, because the lotus leaves are larger and denser, the aquatic products cannot be exposed to sunlight, and the existing lotus ponds only have one or two limited water inlets. When this water inlet enters the water, It will impact the lotus root, causing the lotus root at the water inlet to fail to grow. Most of the existing fish and crabs are cultured in net cages, and the space is single, which cannot achieve the best breeding effect. Contents of the invention [0003] The purpose of the present invention is to overcome the deficiencies of the prior art, to provide a water chestnut, snakehead, lotus root and loach comprehensive breeding system with good use effect and good breeding effect, which can g...

AI Technical Summary

Problems solved by technology

[0002] When the existing lotus ponds are cultivating aquatic products, because the lotus leaves are larger and denser, the aquatic products cannot be exposed to sunlight, and the existing lotus ponds only have one or two limited water inlets. When this water inlet enters the water, It will impact the lotus root, resulting in the failure of the lotus root to grow at the water inlet. Most of the existing fish and crabs are cultured in net cages, which have a single space and cannot achieve the best breeding effect.

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