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A scavenger fish breeding belt made of river mussel shells and its manufacturing method

A production method and a technology for mussel shells are applied in the field of aquatic products to achieve the effects of convenient operation, simple implementation, and increased cultivation and collection.

Inactive Publication Date: 2018-04-20
河北柏胜农业开发有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] The purpose of the present invention is to provide a scavenger fish cultivation belt made of river mussel shells to solve the problem of three-dimensional large-scale cultivation of scavenger fish

Method used

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  • A scavenger fish breeding belt made of river mussel shells and its manufacturing method
  • A scavenger fish breeding belt made of river mussel shells and its manufacturing method
  • A scavenger fish breeding belt made of river mussel shells and its manufacturing method

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Embodiment 1

[0021] Example 1, such as Figure 1-4 Shown, a kind of scavenger fish cultivation belt that utilizes river mussel shells to make is characterized in that: this culture cultivation belt is made of a plurality of river mussel shells 1 that are arranged side by side and is connected. The tail end is connected in a slant frame 3, and a load-bearing body 4 is provided under the slant frame.

[0022] A scavenger fish cultivation belt made by utilizing mussel shells is characterized in that: the cultivation belt is a grid-shaped cultivation belt 2 composed of a plurality of mussel shells 1 connected side by side, and the cultivation The belt is connected to the outer peripheral surface of a tripod 5, and the head and tail end of the breeding and cultivating belt are respectively connected to the fixed posts 6 on the bottom side of the tripod 5.

[0023] A method for making a scavenger fish breeding belt made of mussel shells, characterized in that: the method comprises the following...

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Abstract

The invention discloses a scavenger fish breeding cultivation belt manufactured with clams. The scavenger fish breeding cultivation belt is characterized by being composed of a plurality of clams connected in parallel, the head end and tail end of the breeding cultivation belt are connected into an inclined frame, and a bearing body is arranged below the inclined frame. The scavenger fish breeding cultivation belt has the advantages that the breeding structure is simple, implementation is easy, operation is convenient, the breeding density of scavenger fishes and the breeding density of adsorption fishes are increased, and the breeding benefits are improved. The clams have the advantages being easy to get, low in price, high in breeding density and free of pollution.

Description

technical field [0001] The invention relates to the field of aquatic products, in particular to a scavenger fish culture belt and a production method made of mussel shells. Background technique [0002] River mussels are a general term for a class of animals belonging to the mollusk phylum Mussels (scientific name: Unionidae), which are distributed in freshwater lakes, rivers, and ponds in Asia, Europe, North America, and North Africa. Edible meat, also suitable for fish, poultry bait and poultry, livestock feed. In some areas, it is used as freshwater pearl-breeding mussels. The main ones used for pearl-breeding are trigonophylla and pleated crown clam, which are called mussel shells in some places. They live at the bottom of freshwater lakes, ponds, rivers, etc., and are half-buried in sediment. middle. The water inlet and outlet pipes at the back of the body are exposed, and water can flow in and out of the mantle cavity, so as to complete the functions of feeding, brea...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01K61/10
CPCA01K61/00Y02A40/81
Inventor 张宁杨宗仁王利
Owner 河北柏胜农业开发有限公司