Cultivation method for carp summerlings

A breeding method and carp technology, applied in the field of freshwater fish farming, can solve the problems of slow growth of fish species, weak disease resistance, loss of farmers, etc., to promote rapid growth and development, rich and balanced nutrition, and improve breeding quantity and quality Effect

Inactive Publication Date: 2017-05-31
五河县茂源水蛭生态养殖专业合作社
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In the growth process of carp, the cultivation of its summer flowers is very important, because the disease resistance of summer flowers is relatively weak, improper water treatment or improper feeding will cause serious diseases and even cause a large number of deaths; In the process, the death of summer flowers will bring great losses to farmers, and the occurrence of diseases in summer flowers will cause great adverse effects on the growth of later stages, resulting in slow growth of fish species and weakened disease resistance; The cultivation method to effectively improve the breeding quantity and breeding quality of carp summer flowers is of great significance to the cultivation of carp

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0020] In the embodiment of the present invention, a kind of cultivation method of carp summer flower, concrete method is as follows:

[0021] (1) Selection and treatment of summer flowers

[0022] In the first ten days of June, choose carp summer flowers that are disease-free, in good growth condition, and have a body length of 4-5 cm, and immerse them in the soaking solution made of centifolia extract and diclofenac at a weight ratio of 1:18 for 12 minutes;

[0023] (2) Treatment of fish ponds and placement of summer flowers

[0024] Put the carp summer flowers treated in step (1) into the fish pond at a stocking density of 5,500 fish / mu; before putting in, drain the water in the fish pond to a depth of 5-6cm, evenly sprinkle the sterilizing solution, and deep turn the silt 21~23cm, exposed to the sun for 15 days, filled with water to a depth of 1.9m;

[0025] (3) Daily feeding management after summer flowers are released

[0026] Feed A was fed every day within 10 days a...

Embodiment 2

[0032] In the embodiment of the present invention, a kind of cultivation method of carp summer flower, concrete method is as follows:

[0033] (1) Selection and treatment of summer flowers

[0034] In the first ten days of June, choose carp summer flowers that are disease-free, in good growth condition, and have a body length of 4-5 cm, and immerse them in the soaking solution made of centipeda extract and diclofenac at a weight ratio of 1:19 for 13 minutes;

[0035] (2) Treatment of fish ponds and placement of summer flowers

[0036] Put the carp summer flowers treated in step (1) into the aquarium at a stocking density of 5,550 fish / mu; before putting in, drain the water in the aquarium to a depth of 5-6 cm, evenly sprinkle the sterilizing solution, and deeply turn the silt 21~23cm, exposed to the sun for 16 days, filled with water to a depth of 2m;

[0037] (3) Daily feeding management after summer flowers are released

[0038] Feed A was fed every day within 10 days aft...

Embodiment 3

[0044] In the embodiment of the present invention, a kind of cultivation method of carp summer flower, concrete method is as follows:

[0045] (1) Selection and treatment of summer flowers

[0046] In the first ten days of June, choose carp summer flowers that are disease-free, in good growth condition, and have a body length of 4-5 cm, and immerse them in the soaking solution made of centipeda extract and diclofenac at a weight ratio of 1:20 for 14 minutes;

[0047] (2) Treatment of fish ponds and placement of summer flowers

[0048] Put the carp summer flowers treated in step (1) into the fish pond at a stocking density of 5,600 fish / mu; before putting in, drain the water in the fish pond to a depth of 5-6cm, sprinkle the sterilizing solution evenly, and deep-plow the silt 21~23cm, exposed to the sun for 17 days, filled with water to a depth of 2.1m;

[0049] (3) Daily feeding management after summer flowers are released

[0050]Feed A was fed every day within 10 days aft...

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Abstract

The invention belongs to the technical field of freshwater fish farming and in particular relates to a cultivation method for carp summerlings. The cultivation method comprises the following concrete steps: (1) selecting and treating the summerlings; (2) treating a fish pond and putting the summerlings into the fish pond; and (3) carrying out daily feeding management after the summerlings are put. The cultivation method provided by the invention has the advantages that average weight of the carp summerlings after being cultivated for three months reaches 358.27-361.34g, disease occurrence rate is reduced to 5.6-5.9%, survival rate reaches 91.01-91.29%, feed coefficient is reduced to 2.63-2.68, and breeding amount and breeding quality are effectively improved.

Description

technical field [0001] The invention belongs to the technical field of freshwater fish cultivation, in particular to a method for cultivating carp summer flowers. Background technique [0002] In the growth process of carp, the cultivation of its summer flowers is very important, because the disease resistance of summer flowers is relatively weak, improper water treatment or improper feeding will cause serious diseases and even cause a large number of deaths; In the process, the death of summer flowers will bring great losses to farmers, and the occurrence of diseases in summer flowers will cause great adverse effects on the growth of later stages, resulting in slow growth of fish species and weakened disease resistance; The cultivation method to effectively improve the breeding quantity and breeding quality of carp summer flowers is of great significance to carp breeding. Contents of the invention [0003] In view of the problems referred to above, the present invention ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01K61/10A01K61/13A23K50/80A23K10/30A23K20/174A23K20/163A23K10/37A23K20/158A23K10/22A23K10/26A23K20/142A01N65/22A01P1/00A61K36/185A61P31/02A61K31/196
CPCA01K61/00A01N65/00A01N65/22A61K31/196A61K36/185A61K2300/00A01N2300/00Y02A40/81Y02A40/818Y02P60/87
Inventor 张奎
Owner 五河县茂源水蛭生态养殖专业合作社
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