Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Special insecticide for vegetables and preparation method of special insecticide

A technology for pesticides and vegetables, which is applied in the field of special pesticides for vegetables and its preparation, can solve problems such as residues, health hazards, etc., and achieve low practical effects.

Inactive Publication Date: 2018-09-14
HEFEI HUIGU AGRI TECH CO LTD
View PDF4 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] With the improvement of living standards, modern people's pursuit of quality of life is getting higher and higher. When choosing daily practical vegetables or buying decorative plants, the requirements for the pesticides used are getting higher and higher, and the pursuit of original ecology and pollution-free , and most of the pesticides on the market now have residues, which are harmful to human health

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

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0027] This embodiment relates to a special insecticide for vegetables, which includes the following raw materials in parts by weight: 4 parts of orange peel, 3 parts of kujian peel, 5 parts of pyrethrum, 1 part of crane louse, 1 part of chamaejasma, 2 parts of comfrey, 2 parts of rattan, 2 parts of croton, 1.9 parts of cinnamon, 4 parts of saponins, 1.5 parts of spiritual herbs, 1 part of calamus, 8 parts of easily degradable polymers, 4 parts of polyvinyl alcohol, 5 parts of polysorbate, 3 parts of araceae, 5 parts of bone grass, 2 parts of pinellia, 3 parts of modified starch, 2 parts of tourmaline powder, 2 parts of nano-titanium dioxide, and 3 parts of modified nanoparticles.

[0028] Wherein, described modified starch adopts following method to make:

[0029] Stir 100 parts by weight of starch, 8 parts by weight of silane coupling agent and 10 parts by weight of carboxymethyl chitosan aqueous solution with a concentration of 1.5 wt% at a temperature of 100° C. for 1 hour...

Embodiment 2

[0041] This embodiment relates to a special insecticide for vegetables, which includes the following raw materials in parts by weight: 6 parts of orange peel, 7 parts of kujian peel, 10 parts of pyrethrum, 4 parts of crane louse, 2 parts of chamaejasma, 3 parts of comfrey, 5 parts of vine, 3.6 parts of croton, 3.8 parts of cinnamon, 7 parts of saponins, 2.5 parts of spiritual herbs, 3 parts of calamus, 15 parts of easily degradable polymers, 10 parts of polyvinyl alcohol, 8 parts of polysorbate, 7 parts of araceae, 9 parts of bone grass, 5 parts of pinellia, 8 parts of modified starch, 4 parts of tourmaline powder, 3 parts of nano-titanium dioxide, and 6 parts of modified nanoparticles.

[0042] Wherein, described modified starch adopts following method to make:

[0043] Stir 100 parts by weight of starch, 8 parts by weight of silane coupling agent and 10 parts by weight of carboxymethyl chitosan aqueous solution with a concentration of 1.5 wt% at a temperature of 120° C. for ...

Embodiment 3

[0055] This embodiment relates to a special insecticide for vegetables, comprising the following raw materials in parts by weight: 4.5 parts of orange peel, 4 parts of kujian peel, 7 parts of pyrethrum, 2 parts of crane louse, 1.3 parts of chamaejasma, 2.2 parts of comfrey, 3 parts of rattan, 2.5 parts of croton, 2.4 parts of cinnamon, 5 parts of saponins, 1.8 parts of spiritual herbs, 1.7 parts of calamus, 10 parts of easily degradable polymers, 5 parts of polyvinyl alcohol, 6 parts of polysorbate, 4 parts of araceae, 6 parts of bone grass, 3 parts of pinellia, 4 parts of modified starch, 2.5 parts of tourmaline powder, 2.1 parts of nano-titanium dioxide, and 4 parts of modified nanoparticles.

[0056] Wherein, described modified starch adopts following method to make:

[0057] 100 parts by weight of starch, 8 parts by weight of silane coupling agent and 10 parts by weight of carboxymethyl chitosan aqueous solution with a concentration of 1.5 wt % were stirred for 1.2 hours a...

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 special insecticide for vegetables. The special insecticide comprises the following raw materials of: in parts by weight, 4-6 parts of orange peels, 3-7 parts of Calastrus angulata Maxim peels, 5-10 parts of pyrethrum, 1-4 parts of Lappula myosotis, 1-2 parts of radix euphorbiae lantu, 2-3 parts of Lithospermum purpurocaeruleum, 2-5 parts of tripterygium wilfordii, 2-3.6 parts of croton tiglium, 1.9-3.8 parts of Cinnamomum cassia, 4-7 parts of saponin, 1.5-2.5 parts of Lysimachia foenum-graecum Hance, 1-3 parts of Acorus gramineus, 8-15 parts of easily degradable polymer, 4-10 parts of polyvinyl alcohol, 5-8 parts of polysorbate, 3-7 parts of Rhizoma Arisaematis, 5-9 parts of phryma leptostachya, 2-5 parts of Pinellia ternata, 3-8 parts of modified starch, 2-4 partsof tourmaline powder, 2-3 parts of nano titanium dioxide and 3-6 parts of modified nanoparticles. The special insecticide for vegetables has a scientific and reasonable formula, obviously anti-insect, anti-mildew and insect-killing effects, easy degradation, no residues, no harm to the health of people, a simple preparation method and easy operation, and can be applied to large-scale industrial production.

Description

technical field [0001] The invention belongs to the technical field of pesticides, and in particular relates to a special pesticide for vegetables and a preparation method thereof. Background technique [0002] With the improvement of living standards, modern people's pursuit of quality of life is getting higher and higher. When choosing daily practical vegetables or buying decorative plants, the requirements for the pesticides used are getting higher and higher, and the pursuit of original ecology and pollution-free , and most of the pesticides on the market now have residues, which are harmful to human health. Contents of the invention [0003] The invention provides a vegetable-specific insecticide and a preparation method thereof, which solves the problems in the background technology. The formula of the vegetable-specific insecticide is scientific and reasonable, and has remarkable insect-proof, mildew-proof, and insect-removing effects, and is easy to degrade. There...

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): A01N65/40A01N59/16A01N59/06A01P1/00A01P7/04
CPCA01N59/06A01N59/16A01N65/00A01N65/14A01N65/18A01N65/24A01N65/36A01N65/40Y02A50/30
Inventor 刘利
Owner HEFEI HUIGU AGRI TECH CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com