Unlock instant, AI-driven research and patent intelligence for your innovation.

Pure traditional Chinese herb pesticide and preparation method thereof

A technology of pesticides and crops, applied in the field of plant pesticides, can solve the problems of high toxicity, cumulative poisoning, and long residual time, and achieve the effects of low cost, resource saving, and simple production

Inactive Publication Date: 2017-03-29
陈洪海
View PDF1 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

High-efficiency and highly toxic pesticides are highly toxic and remain in the environment for a long time. When humans and animals eat food containing pesticide residues, they will cause cumulative poisoning

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Pure traditional Chinese herb pesticide and preparation method thereof
  • Pure traditional Chinese herb pesticide and preparation method thereof
  • Pure traditional Chinese herb pesticide and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0030] The pure traditional Chinese medicine crop insecticide comprises the following traditional Chinese medicine raw materials in parts by mass: 100g of Sanshuo and 100g of Wenshu.

[0031] The preparation method comprises the following steps: (1) decocting the above-mentioned traditional Chinese medicine raw materials in water for 30 minutes, and then filtering to obtain 100 ml of medicinal liquid; (2) adding 100 ml of soybean edible oil to the above medicinal liquid to obtain pesticides.

Embodiment 2

[0033] The pure traditional Chinese medicine crop insecticide comprises the following traditional Chinese medicine raw materials in parts by mass: 90g of Sanshuo and 110g of Wenshu.

[0034] The preparation method comprises the following steps: (1) decocting the above-mentioned traditional Chinese medicine raw materials in water for 30 minutes, and then filtering to obtain 100 ml of medicinal liquid; (2) adding 80 ml of soybean edible oil to the above medicinal liquid to obtain pesticides.

Embodiment 3

[0036] The pure traditional Chinese medicinal crop insecticide comprises the following traditional Chinese medicinal raw materials in parts by mass: 95g of Sanshuo and 90g of Wenshu.

[0037] The preparation method comprises the following steps: (1) decocting the above-mentioned traditional Chinese medicine raw materials in water for 30 minutes, and then filtering to obtain 100 ml of medicinal liquid; (2) adding 120 ml of soybean edible oil to the above medicinal liquid to obtain pesticides.

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses a pure traditional Chinese herb pesticide and a preparation method thereof and relates to the technical field of plant pesticides. The pure traditional Chinese herb pesticide is composed of the Chinese herbs of, by weight part, 90-110 parts of rhizoma sparganii and 90-110 parts of curcuma zedoary and is prepared by water-decocting the Chinese herbs, filtering out herb solution and then adding edible soybean oil inside the herb solution. The pure traditional Chinese herb pesticide has no pollution to natural environment and no damage to body health, and compared with traditional pesticides, is higher in insecticidal efficacy, simple in preparation, low in cost, resource-economic and applicable to popularized application.

Description

technical field [0001] The invention relates to the technical field of plant pesticides. Background technique [0002] Traditional chemical pesticides are a special class of chemicals, which can not only control agricultural and forestry diseases and insect pests, but also cause harm to humans and animals. Therefore, the use of pesticides, on the one hand, benefits humans, and on the other hand, brings harm to the environment on which humans depend for survival. According to literature reports, the utilization rate of pesticides is generally 10%, and the remaining 90% will remain in the environment, causing environmental pollution. pollution. A large number of lost pesticides volatilize into the air, flow into the water body, settle and accumulate in the soil, pollute agricultural, livestock and fishery products, and transfer to the human body through the enrichment of the food chain, causing harm to the human body, which is the so-called indirect harm. The way of indirect...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
IPC IPC(8): A01N65/48A01P7/02A01P7/04
CPCA01N65/00A01N65/48A01N2300/00Y02A50/30
Inventor 陈洪海
Owner 陈洪海