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Freshwater grouper and crucian high-yield mixed breeding method

A technology of freshwater grouper and breeding method, applied in the field of aquaculture, can solve the problems of low survival rate, low yield of aquatic organisms, residual hormones, etc., achieve broad market prospects, improve economic benefits, and have strong vitality

Inactive Publication Date: 2016-06-15
SUZHOU XIANGCHENG DISTRICT YANGCHENGHU TOWN JIANCHENG AQUATIC PROD ECOLOGICAL BREEDING SPECIALIZED COOP
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Problems solved by technology

[0002] Aquaculture is one of the industries with a large system in my country's animal husbandry. Pure wild aquatic organisms have low yield and low survival rate, which is not conducive to large-scale predation. However, the existing large-scale aquaculture mostly adopts greenhouse constant temperature breeding and feeds feed all year round. Rapid breeding in a time much shorter than the production cycle, the nutrition is not high, the meat quality is not delicious, and hormones will remain in the aquatic organisms, seriously endangering the health of the eaters

Method used

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Embodiment Construction

[0011] The following will clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only some of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0012] Embodiments of the invention include:

[0013] A high-yield polyculture method for freshwater grouper and crucian carp, comprising the following steps:

[0014] (1) Site selection: select an area of ​​50-100m 2 , A pond with a depth greater than 1.5m is used as a breeding place. Drain the water in the pond, sprinkle quicklime evenly on the bottom of the pond for disinfection, and pour river water with a height of 1-1.5m into the pond after standing for 7-15 days. The pond is evenly sprinkled with basal ferti...

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Abstract

The invention discloses a freshwater grouper and crucian high-yield mixed breeding method.The method includes the following steps that firstly, a site is selected; secondly, fry putting is conducted; thirdly, daily management is conducted; fourthly, water quality management is carried out.In this way, the freshwater grouper and crucian high-yield mixed breeding method has the advantages that the survival rate is high, economic benefits are improved, vitality is strong, nutrients are sufficient, the method is natural and free of pollution, and the yield is increased, and market prospects of popularization of the freshwater grouper and crucian high-yield mixed breeding method are wide.

Description

technical field [0001] The invention relates to the field of aquaculture, in particular to a high-yield polyculture method for freshwater grouper and crucian carp. Background technique [0002] Aquaculture is one of the industries with a large system in my country's animal husbandry. Pure wild aquatic organisms have low yield and low survival rate, which is not conducive to large-scale predation. However, the existing large-scale aquaculture mostly adopts greenhouse constant temperature breeding and feeds feed all year round. Rapid breeding in a time much shorter than the production cycle, the nutrition is not high, the meat quality is not delicious, and hormones will remain in the aquatic organisms, seriously endangering the health of the eaters. Contents of the invention [0003] The technical problem mainly solved by the present invention is to provide a high-yield polyculture culture method of freshwater grouper and crucian carp, by simulating the natural environment wh...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01K61/00
CPCY02A40/81A01K61/00
Inventor 干剑
Owner SUZHOU XIANGCHENG DISTRICT YANGCHENGHU TOWN JIANCHENG AQUATIC PROD ECOLOGICAL BREEDING SPECIALIZED COOP
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