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Ecological insecticidal method for cage fish breeding

An ecological technology for fish farming in cages, applied in fish farming, devices for catching or killing insects, climate change adaptation, etc. , easy to use effect

Inactive Publication Date: 2016-07-20
从江县四寨河罗平网箱养殖场
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, fish pests and diseases during the breeding process plague the development of the aquaculture industry, especially in some rural areas where the breeding conditions are relatively backward

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0011] 1) Put 10 kg of camellia oil and 7 kg of quicklime in the sack, sew the mouth of the sack, and put the sack into the net cage with an area of ​​5m×5m;

[0012] 2) Drag the sack around the cage twice a day.

[0013] The bodies of dead leeches, trichotillomantis and ringworms were found in the cages three days later. The long-term use of the above method can eliminate the pests in the net cage, and has no effect on the healthy growth of fry.

Embodiment 2

[0015] 1) Put 10 kg of camellia oil and 9 kg of quicklime in the sack, sew the mouth of the sack, and put the sack into the net cage with an area of ​​5m×5m;

[0016] 2) Drag the sack around the cage 3 times a day.

[0017] The bodies of dead leeches, trichotillomantis and ringworms were found in the cages three days later. The long-term use of the above method can eliminate the pests in the net cage, and has no effect on the healthy growth of fry.

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PUM

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Abstract

The invention discloses an ecological insecticidal method for cage fish breeding.The method comprises the following steps that firstly, 10 kilograms of tea seed cakes and 7-10 kilograms of quick lime are packaged into a jute bag, a jute bag opening is sewn, and the jute bag is put into a cage with the area being 5 m*5 m; secondly, the jute bag is dragged in the cage to turn around 2 to 3 times every day.The method can effectively kill various pests such as leeches, nematode, tapeworms, argulus, trichodina and dactylogyrus, and worm eggs thereof in the cage, and health growing of fry is ensured.The traditional Chinese medicine composition has the advantages that using is easy and convenient, the pesticide effect is not affected by the pH value, light stability is good, and no toxic or side effect is caused for people, livestock, birds, aquatic plants and the like.

Description

technical field [0001] The invention relates to a method for disinfecting and killing insects in aquaculture, in particular to an ecological method for killing fish in net cages. Background technique [0002] With the improvement of people's living standards, aquaculture has also developed rapidly. However, fish pests and diseases during the breeding process plague the development of the aquaculture industry, especially in some villages where the breeding conditions are relatively backward. [0003] Under the new situation of advocating healthy farming in an all-round way, ecological insecticides are gradually extended to the scope of fish disease treatment. They have high safety, less residues, low cost, and wide sources. Therefore, the application of Chinese herbal medicines in aquaculture has become a new trend for people. . Contents of the invention [0004] The invention aims to provide an ecological insecticidal method for fish culture in a net cage, which can effe...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01K61/00A01M1/20
CPCA01K61/00A01M1/20Y02A40/81
Inventor 罗平骆明华
Owner 从江县四寨河罗平网箱养殖场