Antidote for aquaculture and preparation method thereof

Abstract

The invention discloses an antidote for aquaculture and belongs to the technical field of aquaculture preparations. The antidote comprises the following components in parts by weight: 20-30 parts of licorice roots, 5-8 parts of herba scutellariae barbatae, 10-15 parts of rhizoma paridis, 15-20 parts of radix berberidis, 5-10 parts of leptolepidium kuhnii, 35-40 parts of herba commelinae and 20-30parts of mung beans. The invention also discloses a preparation method of the antidote for aquaculture, traditional Chinese medicinal materials serve as main raw materials, and the antidote can purifywater, disinfect and deodorize when being used for aquaculture, can prevent and treat common diseases of lobsters, and can quickly detoxify.

Description

technical field [0001] The invention belongs to the technical field of aquaculture preparations, and in particular relates to an antidote for aquaculture and a preparation method thereof. Background technique [0002] With the rapid development of high-density artificial aquaculture, the water quality of ponds continues to deteriorate, which directly or indirectly leads to eutrophication of water bodies, frequent occurrence of aquatic diseases, and the loss of inherent umami taste of aquatic products, which has caused huge losses to the aquaculture industry. , seriously affecting the sustainable development of the aquaculture industry. At the same time, the arbitrary discharge of untreated aquaculture wastewater not only brings secondary pollution, but also threatens the health and survival of human beings themselves. [0003] Lobster is one of the most popular delicacies for domestic supper. The scale of its farming is in 2019. The national crayfish farming area reached mo...

AI Technical Summary

Problems solved by technology

[0002] With the rapid development of high-density artificial aquaculture, the water quality of ponds continues to deteriorate, which directly or indirectly leads to eutrophication of water bodies, frequent occurrence of aquatic diseases, and the loss of inherent umami taste of aquatic products, which has caused huge losses to the aquaculture industry. , seriously affecting the sustainable development of the aquaculture industry

At the same time, the arbitrary discharge of untreated aquaculture wastewater not only brings secondary pollution, but also threatens human health and survival

[0003] Lobster is one of the most popular delicacies for domestic supper. The scale of its farming is in 2019. The national crayfish farming area reached more than 18 million mu, of which pond farming accounted for 25.58%, about 4.6 million mu. Problems often cause some common diseases, making lobster breeding difficult, lobster mortality rate is too high, and shrimp farmers suffer serious economic losses. The present invention has developed an aquaculture system that can not only purify water quality, but also prevent and treat common crayfish diseases. with antidote

[0004] There are several categories of antidotes currently on the market. One is organic acids. This class of antidotes can alleviate alkalosis and inhibit the growth and reproduction of pathogenic bacteria. However, sulfamic acid, lactic acid, and oxalic acid have great side effects on aquatic animals and plants. Use with caution; the second is microorganisms, which can remove the toxicity of ammonia nitrogen, nitrite, hydrogen sulfide and pesticides through transformation or decomposition. However, there are still limitations in the use of microorganisms to remove toxins in aquaculture water. Chemical changes, extreme pH and temperature, toxic substances, phages, and high concentrations of pesticides or their metabolites will completely destroy microbial cells, inhibit their metabolism, and prevent the removal of toxins; the third is EDTA, which is a metal ion chelating agent. It can combine with almost all metal ions to form complexes that are not used by organisms, thereby detoxifying. However, large amounts of EDTA are toxic to shrimp and crab larvae. In addition, improper use of EDTA not only destroys harmful Trace elements are complexed, and at the same time, the trace elements necessary for shrimp, crab and algae in the water are also complexed; the fourth is peroxygen / sulfides, which can use their own strong oxidizing properties to oxidize residual chlorine in aquaculture water , Destroy the chemical structure of algal toxins, organophosphorus, pyrethroids and other insecticides, and convert them into non-toxic substances, thus playing a role in detoxification, but it will also kill beneficial microorganisms in the pond during detoxification, which is harmful to The balance of the pond ecosystem is unfavorable, and excessive use may also produce certain toxic side effects and irritation; the fifth is vitamin C / E, as a strong reducing agent in the body, vitamins can participate in biochemical reactions in the body, and remove the ingested substances in the animal body. Oxidize free radicals produced by oxidizing oils, mycotoxins, etc., and at the same time enhance the metabolic function of the body, promote the metabolism of harmful substances into non-toxic substances and discharge of harmful substances, so as to achieve the purpose of detoxification, but vitamin C is a strong reducing agent , very unstable in the water environment, easily oxidized into deoxy ascorbic acid, quickly oxidized in neutral and alkaline water, the sixth is Chinese herbal medicine, Chinese herbal medicine antidote has green, no residue and will not cause secondary pollution, etc. characteristics, but its detoxification process is relatively slow, so the present invention provides a fast detoxification Chinese medicine aquaculture antidote and its preparation method

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