Botanical pesticide

A technology of adjuvants and preservatives, used in plant growth regulators, biocides, biocides, etc., can solve problems such as harm to the physical and mental health of the living environment, low efficacy, and high toxicity, and achieve extremely strong control effects and effects. Unique mechanism and strong penetrating effect

Inactive Publication Date: 2010-06-16
赵子库
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, pesticides need to be used frequently to deal with plant diseases and insect pests in the process of plant growth. However, due to their high toxicity and high residue, pesticides have brought great harm to the environment and human body, and long-term use of pesticides has made pests resistant. Pests have to increase the dosage, which is more harmful to people's living environment and human physical and mental health. In order to reduce environmental pollution, people have also tried many kinds of biopesticides with low drug residues, but they all have low drug efficacy and insecticidal effects. bad question

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0016] Mix the components in the following proportions:

[0017] 0.5 parts of matrine, 0.8 parts of monocrotonine

[0018] 4 parts of nicotine, 0.6 parts of reedrine

[0019] 1.5 parts of osthole, 0.7 parts of wolftoxin

[0020] 0.8 parts of poison ivy, 15 parts of fulvic acid

[0021] 0.5 parts of additives 0.3 parts of preservatives

[0022] 75.6 parts of distilled water

[0023] Measure the total amount of 100 kg according to the proportion of the above components, add it into a mixing tank and stir for 15 minutes at room temperature, and filter to obtain the finished product. According to 100-fold dilution and spraying on the plant surface, experiments have shown that the killing rate of lepidopteran pests is 95%, and that of homopteran pests is 92%.

Embodiment 2

[0025] Mix the components in the following proportions:

[0026] 1.2 parts of matrine, 1.0 parts of monocrotonine

[0027] 4.5 parts of nicotine, 1.3 parts of reedrine

[0028] 0.9 parts of osthole, 0.5 parts of wolftoxin

[0029] 0.8 parts of poisonous fish teng, 20 parts of fulvic acid

[0030] 0.9 parts of additives 0.3 parts of preservatives

[0031] 68.6 parts of distilled water

[0032] Measure the total amount of 100 kilograms according to the proportion of the above components, add to the mixing tank and stir at room temperature for 1

[0033] After 5 minutes, filter to get the finished product. According to 100-fold dilution and spraying on the surface of plants, experiments have proved that the killing rate of lepidopteran pests is 96%, and that of homopteran pests is 99%.

Embodiment 3

[0035] Mix the components in the following proportions:

[0036] 1.1 parts of matrine, 1.0 parts of monocrotonine

[0037] 4.5 parts of nicotine, 0.9 parts of lireductine

[0038] 1.5 parts of osthole, 0.6 parts of wolftoxin

[0039] 0.8 parts of poisonous fish teng, 18 parts of fulvic acid

[0040] 1.0 parts of additives 0.3 parts of preservatives

[0041] 70.3 parts of distilled water

[0042] Measure the total amount of 100 kg according to the proportion of the above components, add it into a mixing tank and stir for 15 minutes at room temperature, and filter to obtain the finished product. According to 100-fold dilution and spraying on the surface of plants, experiments have shown that the killing rate of lepidopteran pests is 92%, and that of homopteran pests is 97%.

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PUM

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Abstract

The invention discloses a botanical pesticide, which consists of matrine, stemonine, nicotine, veratramine, osthole, chamaejasmine, root stem and leaf of hairypetal millettia, fulvic acid, an additive and a preservative. The botanical pesticide can paralyze feelers of pests to ensure that the feelers lose the function so as not to forage and mate, can also stimulate the skin of the pests at the same time to make sensory nerve of skin mucosa show an excitatory state to produce pruritus and burning heat sensation further to anaesthetize the pests so that the pests lose consciousness, and for the activity of neuromuscular junctions and nerve compound potential, stop the conduction of the excitement on nerve endings first, and can also make a nerve stem completely lose excitement and conduction impulse functions to die to ensure that the pests are also in a paralysis state even if the pests are not dead, lose the ability of damaging crops, and are nontoxic to human bodies at the same time.

Description

Technical field: [0001] The invention relates to a botanical insecticide formulated with Chinese herbal medicine extracts. Background technique [0002] At present, pesticides need to be used frequently to deal with plant diseases and insect pests in the process of plant growth. However, due to their high toxicity and high residue, pesticides have brought great harm to the environment and human body, and long-term use of pesticides has made pests resistant. Pests have to increase the dosage, which is more harmful to people's living environment and human physical and mental health. In order to reduce environmental pollution, people have also tried many kinds of biopesticides with low drug residues, but they all have low drug efficacy and insecticidal effects. bad question. Contents of the invention [0003] The purpose of the present invention is to provide a kind of not only non-toxic to human body but also highly efficient insecticide to solve this problem. [0004] In ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01N65/20A01N43/90A01N43/40A01N43/16A01N61/00A01P7/00
Inventor 赵子库
Owner 赵子库
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