Plant type compound pesticide and preparation method thereof

A plant-based, pesticide technology, applied in the fields of botanical equipment and methods, plant growth regulators, animal repellents, etc., can solve the problems of increased drug frequency and dosage, irreversible long-term damage, and increased environmental pollution, etc. To achieve the effect of less toxic and side effects, less environmental impact, and low cost

Inactive Publication Date: 2018-08-28
WUHU YANGZHAN NEW MATERIAL TECH SERVICE CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Coupled with the frequent use of chemical pesticides, pests have developed resistance to pesticides, leading to an increase in the frequency and dosage of pesticides, increasing environmental pollution and ecological damage, thus forming a vicious circle of chemical pesticide abuse
[0004] The use of chemical pesticides does more harm than good. Although it can bring short-term economic benefits, the long-term damage is irreversible.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0020] A plant-type compound pesticide is composed of the following raw materials in parts by weight:

[0021] 38 parts of 3% deervine powder, 18 parts of datura, 16 parts of ginkgo leaves, 13 parts of tomato leaves, 28 parts of calamus, 13 parts of plantain, 16 parts of peppercorns, 11 parts of honeysuckle, 10 parts of hundred parts, 16 parts of flavescens 3 parts of cypress essential oil and 8 parts of azone.

[0022] The preparation method of above-mentioned botanical compound pesticide comprises the following steps:

[0023] (1) According to the above formula, weigh datura, ginkgo leaves, tomato leaves, calamus, plantain, Chinese prickly ash and honeysuckle, wash and dry, then chop to obtain the mixed material, and mix the mixed material and water in a weight ratio of 1: The ratio of 46 was soaked in water for 22 hours, then boiled for 30 minutes, filtered and separated after cooling to obtain mixed solution 1 and mixed solution 1;

[0024] (2) According to the above-men...

Embodiment 2

[0029] A plant-type compound pesticide is composed of the following raw materials in parts by weight:

[0030] 38 parts of 3% deervine powder, 18 parts of datura, 16 parts of ginkgo leaves, 13 parts of tomato leaves, 28 parts of calamus, 14 parts of plantain, 16 parts of peppercorns, 12 parts of honeysuckle, 10 parts of hundred parts, 16 parts of flavescens 3 parts of cypress essential oil and 9 parts of azone.

[0031] The preparation method of above-mentioned botanical compound pesticide comprises the following steps:

[0032] (1) According to the above formula, weigh datura, ginkgo leaves, tomato leaves, calamus, plantain, Chinese prickly ash and honeysuckle, wash and dry, then chop to obtain the mixed material, and mix the mixed material and water in a weight ratio of 1: The ratio of 48 was soaked in water for 22 hours, then boiled for 30 minutes, filtered and separated after cooling to obtain mixed solution 1 and mixed solution 1;

[0033] (2) According to the above-men...

Embodiment 3

[0038] A plant-type compound pesticide is composed of the following raw materials in parts by weight:

[0039] 40 parts of 3% deervine powder, 18 parts of datura, 16 parts of ginkgo biloba, 13 parts of tomato leaves, 30 parts of calamus, 14 parts of plantain, 16 parts of peppercorns, 12 parts of honeysuckle, 10 parts of centipede, 16 parts of flavescens 4 parts of cypress essential oil and 9 parts of azone.

[0040] The preparation method of above-mentioned botanical compound pesticide comprises the following steps:

[0041] (1) According to the above formula, weigh datura, ginkgo leaves, tomato leaves, calamus, plantain, Chinese prickly ash and honeysuckle, wash and dry, then chop to obtain the mixed material, and mix the mixed material and water in a weight ratio of 1: The ratio of 50 was soaked in water for 24 hours, then boiled for 40 minutes, filtered and separated after cooling, and mixed solution 1 and mixed solution 1 were obtained;

[0042] (2) According to the abov...

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PUM

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Abstract

The invention discloses plant type compound pesticide and a preparation method thereof. The plant type compound pesticide is prepared from the following components in parts by weight: 30 to 40 parts of derris powder, 15 to 20 parts of mandala, 12 to 18 parts of folium ginkgo, 10 to 15 parts of tomato leaves, 20 to 30 parts of acorus calamus, 10 to 15 parts of plantain herb, 12 to 18 parts of wildpepper, 9 to 13 parts of honeysuckles, 8 to 12 parts of radix stemonae, 12 to 18 parts of radix sophorae flavescentis, 2 to 4 parts of plant essential oil and 6 to 9 parts of an auxiliary agent. The plant type compound pesticide disclosed by the invention can efficiently kill a plurality of pests, has small toxic and side effects and has low impact and damage to the environment; in addition, the preparation process is simple and is convenient to implement.

Description

technical field [0001] The invention belongs to the technical field of pesticide processing, and in particular relates to a plant-type compound pesticide and a preparation method thereof. Background technique [0002] Chemical pesticides are a special class of chemicals, which can not only prevent and control agricultural and forestry diseases and insect pests, but also cause harm to humans and animals. Therefore, the use of chemical pesticides, on the one hand, benefits mankind, and on the other hand, brings harm to the environment on which human beings depend. According to literature reports, the utilization rate of chemical pesticides is generally 10%, and about 90% of them remain in the environment. cause pollution to the environment. A large amount of lost chemical pesticides volatilize into the air, flow into the water body, settle and accumulate in the soil, pollute the agricultural, livestock and fishery products, and transfer to the human body through the enrichmen...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01N65/46A01P7/04A01P7/02
CPCA01N65/00A01N65/08A01N65/20A01N65/36A01N65/38A01N65/40A01N65/46Y02A50/30
Inventor 吴长应
Owner WUHU YANGZHAN NEW MATERIAL TECH SERVICE CO LTD
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