Holothurian cultivation attachment matrix

Abstract

The invention relates to a holothurian cultivation attachment matrix. The holothurian cultivation attachment matrix is characterized by comprising more than one inverted U-shaped structure and more than four connection rods, wherein the inverted U-shaped structure is provided with four vertically opposite connection openings in the inner wall and the outer wall of a U-shaped top corner, inner and outer connection openings vertically opposite in pairs are not communicated, through holes are arranged on the top surface or two sidewalls of the inverted U-shaped structure, four side corners of the inverted U-shaped structure are respectively provided with a supporting leg, two or more inverted U-shaped structures are respectively inserted into the connection openings of an upper inverted U-shaped structure and a lower inverted U-shaped structure through an upper end and a lower end of the connection rod so that the inverted U-shaped structures are stacked together to form the holothurian cultivation attachment matrix, and the inverted U-shaped structures in pairs are provided with a gap therebtween. The holothurian cultivation attachment matrix disclosed by the invention has the advantages of simple structure, high practical value, convenience for assembly operation, time and labor saving, high holothurian collection ratio, large adjustability as required by production, increased area unit of water body cultivation, increased yield efficiency, convenient transportation and easy popularization.

Description

Technical field: [0001] The invention belongs to the technical field of sea cucumber cultivation facilities, and in particular relates to a sea cucumber cultivation attachment base used in various cultivation modes such as ponds, factory cultivation and cofferdam cultivation. Background technique: [0002] The breeding conditions of each breeding enterprise are different, and the types of attachment substrates used are also different. Currently, the attachment substrates used for sea cucumber cultivation include large plastic pots, U-shaped tiles, hollow bricks, stones, tiles, plastic pipes, cement pipes, and waste tires. , shading nets and scallop culture cages, etc. Although these attachment bases have a certain attachment and concealment effect under the conditions of factory culture and pond culture, and have achieved good economic benefits, the advantages and disadvantages of these attachment bases for sea cucumber culture are quite different. The more practical ones ar...

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Problems solved by technology

[0002] The breeding conditions of each breeding enterprise are different, and the types of attachment substrates used are also different. Currently, the attachment substrates used for sea cucumber cultivation include large plastic pots, U-shaped tiles, hollow bricks, stones, tiles, plastic pipes, cement pipes, and waste tires. , shading nets and scallop culture cages, etc. Although these attachment bases have a certain attachment and concealment effect under the conditions of factory culture and pond culture, and have achieved good economic benefits, the advantages and disadvantages of these attachment bases for sea cucumber culture are quite different. The more practical ones are the attachment bases in which the three-leaf tiles are combined into triangles and placed in a stacking manner. Although the effect of scallop breeding cages and other types of breeding attachment bases is good, they are costly and require a lot of manpower and material resources. The intangible loss of sea cucumbers is relatively large when commercial ginseng or ponds are cleaned

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