Biological organic anthelmintic as well as preparation method and application thereof

Abstract

The invention discloses a biological organic anthelmintic as well as a preparation method and application thereof. The biological organic vermifuge comprises the following components in percentage by weight: 30-45% of neem oil, 1-3% of azadirachtin, 1-3% of xanthoxylin, 3-5% of echinocaprine, 25-35% of a Chinese honeylocust fruit stock solution, 12-32% of zanthoxylum oil, 2-5% of a peach leaf extract, 3-8% of a tobacco straw extract and 2-4% of a nano-emulsion matrix. The biological organic anthelmintic is prepared by combining according to a specific proportion, is wide in insect-resistant spectrum, small in dosage, good in control effect on trialeurodes vaporariorum, tea lesser leafhopper, flea beetle, pear psylla, aphid, thrips, red spider and root nematode pests, natural and environment-friendly in raw materials, harmless to a human body and the environment after being applied, capable of being widely applied to planting of pollution-free plants, simple in preparation method and easy to industrialize.

Description

technical field [0001] The invention relates to the technical field of biological organic anthelmintics, in particular to a biological organic anthelmintic drug and a preparation method and application thereof. Background technique [0002] With the rapid development of agriculture, in order to ensure that crops are not damaged by pests, plants are generally dewormed by deworming drugs. Deworming drugs refer to a drug that kills pests, such as beetles, flies, grubs, nose worms, and springtails. and nearly 10,000 other pests. The use of anthelmintic drugs has gone through several stages: the first stage is the original plant anthelmintic drugs and inorganic compounds, but they have a single action, a large amount and a short duration of effect; the second stage is organochlorine, organophosphorus and amino acids. Organic synthetic anthelmintics such as formate are characterized by high efficiency, high residue or low residue, and many of them have high acute toxicity to mamm...

AI Technical Summary

Problems solved by technology

The use of anthelmintics has gone through several stages: the first stage is the original plant anthelmintics and inorganic compounds, but they have a single effect, large dosage, and short duration; the second stage is organochlorine, organophosphorus and amino compounds. Formic esters and other organic synthetic anthelmintics are characterized by high efficiency, high residue or low residue, and many of them have high acute toxicity to mammals; the third stage is microbial anthelmintics, but the current microbial anthelmintics The effect of insecticides is unstable and is greatly affected by the external environment, making it difficult to apply on a large scale

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