High-yield bullfrog cultivation method

A breeding method and high-yield technology, applied in animal husbandry and other directions, can solve the problems of low survival rate, low nutrition, residual hormones, etc., and achieve the effects of broad market prospects, sufficient nutrients, and high tailing rate.

Inactive Publication Date: 2015-04-22
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

[0013] 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.

[0014] Embodiments of the invention include:

[0015] A high-yield breeding method for bullfrogs, comprising the following steps:

[0016] (1) Incubation: Prepare a number of pools with an area of ​​1-2 square meters and a water depth of 50-60cm as hatching pools. Use ovipositors to transport the egg masses of bullfrogs together with aquatic plants to the hatching pools, according to an average of 6,000 eggs per square meter The proportion of eggs is put in, and then a shade canopy is built around the hatching tank ...

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Abstract

The invention discloses a high-yield bullfrog cultivation method. The high-yield bullfrog cultivation method comprises the following steps: (1) hatching; (2) stocking tadpoles; (3) cultivating bullfrogs; and (4) obtaining mature bullfrogs. By virtue of the manner, the high-yield bullfrog cultivation method disclosed by the invention has the advantages of high tail formation rate, high survival rate, strong vitality, stage cultivation, sufficient nutrients, naturality, no pollution, high yield and the like and has a broad market prospect in popularization of high-yield bullfrog cultivation.

Description

technical field [0001] The invention relates to the field of aquaculture, in particular to a high-yield breeding method for bullfrogs. 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 breeding method for bullfrogs, by simulating the natural environment while ensuring large-scale breeding, following the growth cycle, an...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01K67/02
CPCA01K67/02
Inventor 干剑
Owner SUZHOU XIANGCHENG DISTRICT YANGCHENGHU TOWN JIANCHENG AQUATIC PROD ECOLOGICAL BREEDING SPECIALIZED COOP
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