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Insecticide for aquaculture animals

An aquaculture and insecticide technology, applied in the field of pesticides, can solve the problems of economic loss, wide damage, and rapid spread in aquaculture, and achieve the effects of improving host resistance, killing parasites, and strong insecticidal ability

Inactive Publication Date: 2017-04-19
厦门华鼎动物保健品有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Parasitic diseases are the most common diseases in aquaculture at present. They have the characteristics of fast transmission, wide damage and difficult control. They mainly harm aquaculture by destroying the tissues, respiratory system and absorbing nutrients in aquaculture animals. Animals, causing the meat quality of aquaculture animals to decline or even die, bringing huge economic losses to the aquaculture industry
[0003] At present, the known aquaculture insecticides are chemical insecticides, which have good insecticidal effects, but with the promotion of use, drug resistance continues to occur, and it is easy to cause drug accumulation and residue in aquaculture animals, affect the quality of aquatic products, and pollute Water Environment

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0029] An insecticide for aquaculture animals, which is composed of the following components in the mass-to-number ratio: 28 parts of betel nut, 23 parts of sophora flavescens, 26 parts of neem, 11 parts of rhubarb, 6 parts of cinnamon, 4 parts of Leiwan, and 0.5 parts of flea part, 0.8 part of borneol, and 0.7 part of camphor.

[0030] Its preparation method is as follows:

[0031] (1) Take each component according to the mass ratio described in the formula, mix uniformly, and make coarse material;

[0032] (2) Add the above-mentioned coarse material into an ultrafine pulverizer with a 900-mesh pulverization for 5 minutes to make an insecticide powder;

[0033] (3) Put the above-mentioned insecticide powder in a soaker, add ethanol to soak for 20 minutes, filter with a filter for 3 times, and get the filtrate;

[0034] (4) Leave the filtrate for 10 min, and extract the supernatant with a supernatant extractor;

[0035] (5) Repeat step (4) 3 times to obtain the insecticide ...

Embodiment 2

[0039] Preferably, the aquaculture animal insecticide is composed of the following components in parts by mass: 30 parts of betel nut, 20 parts of sophora flavescens, 30 parts of neem, 10 parts of rhubarb, 5 parts of cinnamon, and thunder pill 3 parts, 1 part of flea, 0.5 part of borneol, 0.5 part of camphor.

[0040] Its preparation method is as follows:

[0041] (1) Take each component according to the mass ratio described in the formula, mix uniformly, and make coarse material;

[0042] (2) Add the above-mentioned coarse material into a 900-mesh pulverizer for 6 minutes to make insecticide powder;

[0043] (3) Put the above-mentioned insecticide powder in the soaker, add ethanol to soak for 25 minutes, filter with a filter for 3 times, and get the filtrate;

[0044] (4) Leave the filtrate for 12 minutes, and extract the supernatant with a supernatant extractor;

[0045] (5) Repeat step (4) 3 times to obtain the insecticide extract;

[0046] (6) After drying the insectic...

Embodiment 3

[0049] Preferably, the aquaculture animal insecticide is composed of the following components in parts by mass: 32 parts of betel nut, 17 parts of sophora flavescens, 34 parts of neem, 9 parts of rhubarb, 4 parts of cinnamon, and thunder pill 2 parts, 1.5 parts of fleas, 0.2 parts of borneol, and 0.3 parts of camphor.

[0050] Its preparation method is as follows:

[0051] (1) Take each component according to the mass ratio described in the formula, mix uniformly, and make coarse material;

[0052] (2) Add the above-mentioned coarse material into an ultrafine pulverizer with a 900-mesh pulverization for 8 minutes to make an insecticide powder;

[0053] (3) Put the above-mentioned insecticide powder in a soaker, add ethanol to soak for 30 minutes, filter 3 times with a filter, and get the filtrate;

[0054] (4) Leave the filtrate for 15 minutes, and extract the supernatant with a supernatant extractor;

[0055] (5) Repeat step (4) 3 times to obtain the insecticide extract; ...

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Abstract

The invention relates to the technical field of pesticides, and in particular relates to an insecticide for aquaculture animals. The insecticide for aquaculture animals is prepared from the following components in parts by weight: 28-32 parts of betel nuts, 17-23 parts of radix sophorae flavescentis, 26-34 parts of fructus meliae azedarach, 9-11 parts of radix et rhizoma rhei, 4-6 parts of cortex cinnamomi, 2-4 parts of stone-like omphalia, 0.5-1.5 parts of rhizome of multileaf paris, 0.2-0.8 part of borneol, and 0.3-0.7 part of camphor. The insecticide for the aquaculture animals has the advantages of high efficiency, broad spectrum, no drug resistance, low residue, safety and environment friendliness.

Description

technical field [0001] The invention relates to the technical field of pesticides, in particular to an insecticide for aquaculture animals. Background technique [0002] Parasitic diseases are the most common diseases in aquaculture at present. They have the characteristics of fast transmission, wide damage and difficult control. They mainly harm aquaculture by destroying the tissues, respiratory system and absorbing nutrients in aquaculture animals. Animals, causing the meat quality of aquaculture animals to decline or even die, bringing huge economic losses to the aquaculture industry. [0003] At present, the known aquaculture insecticides are chemical insecticides, which have good insecticidal effects, but with the promotion of use, drug resistance continues to occur, and it is easy to cause drug accumulation and residue in aquaculture animals, affect the quality of aquatic products, and pollute Water Environment. Therefore, it is necessary to find a new environmentall...

Claims

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Application Information

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IPC IPC(8): A61K36/896A61P33/00A61P37/04A61K31/045A61K31/125
CPCA61K36/896A61K31/045A61K31/125A61K36/07A61K36/489A61K36/54A61K36/58A61K36/708A61K36/889A61K2300/00
Inventor 丁琳
Owner 厦门华鼎动物保健品有限公司
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