Insect-resistant pesticide for vegetables and preparation method of insect-resistant pesticide

An insecticide and insect control technology, which is applied in the fields of insecticides, botanical equipment and methods, biocides, etc., can solve the problems of decreased immunity, easy to suffer from insect pests, human injury, etc. Simple, yield-enhancing effect

Active Publication Date: 2015-01-14
山东天道生物工程有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, vegetables are extremely vulnerable to insect damage during the growth process, mainly including aphids, snails and other vegetable insects. If vegetable insects are not prevented and killed in time, the yield and quality of vegetables will be seriously affected.
[0003] At present, when people control vegetable insects, they generally use high-concentration pesticide spraying to kill them.

Method used

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  • Insect-resistant pesticide for vegetables and preparation method of insect-resistant pesticide

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Experimental program
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Effect test

Embodiment 1

[0033] (1) Preparation of raw materials

[0034] Preparation of Artemisia argyi leaf extract: take Artemisia argyi leaves, add 3 times the weight of water, soak at room temperature for 35 days, filter, and take the filtrate to obtain Artemisia argyi leaf extract.

[0035] Preparation of the extract from the root of the bamboo: take the root of the bamboo, add 3 times the weight of water, soak at room temperature for 35 days, filter, and take the filtrate to obtain the extract of the root of the bamboo.

[0036]Preparation of the neem extract: take the neem root, add 3 times the weight of water, soak at room temperature for 35 days, filter, take the filtrate, and obtain the neem extract.

[0037] Wuduoyun extract: Take Wuduoyun, add 3 times the weight of water, soak at room temperature for 35 days, filter, take the filtrate, and get Wuduoyun extract.

[0038] Preparation of the golden leaf extract: take the golden leaf, add 3 times the weight of water, soak at room temperature...

Embodiment 2

[0044] (1) Preparation of raw materials

[0045] Preparation of Artemisia argyi leaf extract: Take Artemisia argyi leaves, add 2 times the weight of water, soak at room temperature for 20 days, filter, and take the filtrate to obtain Artemisia argyi leaf extract.

[0046] Preparation of the extract from the root of the bamboo: take the root of the bamboo, add 2 times the weight of water, soak it at room temperature for 20 days, filter, take the filtrate, and obtain the extract of the root of the bamboo.

[0047] Preparation of neem extract: take neem leaves, add 2 times the weight of water, soak at room temperature for 20 days, filter, and take the filtrate to obtain neem extract.

[0048] Wuduoyun extract: Take Wuduoyun, add 2 times the weight of water, soak at room temperature for 20 days, filter, take the filtrate, and get Wuduoyun extract.

[0049] Preparation of the golden leaf extract: take the golden leaf, add 2 times the weight of water, soak at room temperature for 2...

Embodiment 3

[0055] (1) Preparation of raw materials

[0056] Preparation of Artemisia argyi leaf extract: take Artemisia argyi leaves, add 4 times the weight of water, soak at room temperature for 15 days, filter, and take the filtrate to obtain Artemisia argyi leaf extract.

[0057] Preparation of the extract from the root of bamboo: take the root of bamboo, add 4 times the weight of water, soak at room temperature for 15 days, filter, and take the filtrate to obtain the extract of root of bamboo.

[0058] Preparation of the neem extract: take the neem root, add 4 times the weight of water, soak at room temperature for 15 days, filter, and take the filtrate to obtain the neem extract.

[0059] Wuduoyun extract: Take Wuduoyun, add 4 times the weight of water, soak at room temperature for 15 days, filter, take the filtrate, and get Wuduoyun extract.

[0060] Preparation of the golden leaf extract: take the golden leaf, add 4 times the weight of water, soak at room temperature for 15 days,...

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Abstract

The invention discloses an insect-resistant pesticide for vegetables. The insect-resistant pesticide is prepared by taking a folium artemisiae argyi extracting solution, an iris japonica thumb extracting solution, a melia azedarach extracting solution, an euphorbia helioscopia extracting solution, a duranta repens extracting solution, a sweet wormwood extracting solution, white vinegar and pepper spray as raw materials. The insect-resistant pesticide can effectively prevent and kill vegetable worms such as aphids and snails, and enable the vegetables to grow luxuriantly, so as to improve the yield of the vegetables. Meanwhile, the liquid drug residual period of the insect-resistant pesticide is only 8-12 days, thus being non-toxic and harmless to people and livestock. The invention also provides a preparation method of the insect-resistant pesticide. The insect-resistant pesticide disclosed by the invention is remarkable in effect, low in cost, and green and pollution-free, thus having a broad market application prospect.

Description

technical field [0001] The invention relates to an insect repellent and insecticide, in particular to an insect repellent and insecticide for vegetables and a preparation method thereof. Background technique [0002] Vegetables are one of the essential foods in people's daily diet. Vegetables can provide a variety of vitamins and minerals necessary for the human body. Vegetables are one of the essential foods in people's daily diet. Vegetables can provide a variety of vitamins and minerals necessary for the human body. According to the statistics of the International Food and Agriculture Organization in 1990, 90% of the vitamin C and 60% of the vitamin A needed by the human body come from vegetables. In addition, there are a variety of phytochemicals in vegetables, which are recognized as effective components for health, such as carotenoids, dipropylene compounds, methyl sulfide compounds, etc. At present, many substances in fruits and vegetables that can effectively pre...

Claims

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Application Information

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IPC IPC(8): A01N65/40A01P7/04A01N37/02
CPCY02A50/30
Inventor 张金诚王美懿
Owner 山东天道生物工程有限公司
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