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

Leaf miner eradication composition for acorus calamus

A composition and technology for killing flies, applied in the application, animal repellent, plant growth regulator and other directions, can solve problems such as poor control effect, vegetable yield reduction and damage, etc., and achieve the effects of good control effect and increased control effect.

Inactive Publication Date: 2015-12-09
王素敏
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the prior art, as long as dimethoate or dichlorvos are used as medicines for preventing and controlling leafminers, the perennial use has caused the leafminers to develop drug resistance, the control effect is not good, and the damage to vegetables is seriously reduced. In order to solve this technical problem, it is necessary to develop A method for preparing a calamus fly-killing composition with simple preparation method, simple proportioning of the prepared product, convenient use, and good effect of preventing and controlling leaf miners

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 Construction

[0012] Example 1

[0013] 3 parts of metolachlor, 3 parts of cypermethrin, 2 parts of omethoate, 1 part of baicalin, 2 parts of pirimicarb, 2 parts of stearic acid, 1 part of pyrimethrin, and 3 parts of myzaphos.

[0014] During preparation, the above-mentioned medicines are mixed and compounded to obtain a stock solution. When in use, the stock solution is diluted to a volume multiple of 1000-1500 times and then sprayed, which can effectively prevent and control leaf miners.

[0015] Example 2

[0016] 6 parts of metolachlor, 6 parts of cypermethrin, 5 parts of omethoate, 3 parts of baicalin, 4 parts of pirimicarb, 5 parts of stearic acid, 3 parts of pyrimethrin, and 6 parts of myzaphos.

[0017] During preparation, the above-mentioned medicines are mixed and compounded to obtain a stock solution. When in use, the stock solution is diluted to a volume multiple of 1000-1500 times and then sprayed, which can effectively prevent and control leaf miners.

[0018] Example 3 ...

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 leaf miner eradication composition for acorus calamus. The leaf miner eradication composition comprises components in parts by weight as follows: 3-6 parts of metolachlor, 3-6 parts of cypermethrin, 2-5 parts of omethoate, 1-3 parts of baicalin, 2-4 parts of pirimicarb, 2-5 parts of stearic acid, 1-3 parts of ethirimol and 3-6 parts of coumaphos. According to the leaf miner eradication composition for acorus calamus, the ratio is simple, the use is convenient, the control effect on leaf miners is good, a traditional Chinese medicine intermediate and a pesticide intermediate are added on the basis of traditional pesticides, the components are mixed to obtain the novel pesticide for the leaf miners, and the control effect is good and is improved by 12%-16% compared with the traditional pesticides.

Description

technical field [0001] The invention belongs to the technical field of vegetable pest control, and in particular relates to a calamus fly-killing composition. Background technique [0002] Leafminer is one of the main pests and diseases of vegetables. Its larvae sneak under the epidermis of the host leaves, zigzag through, and feed on green tissues, forming irregular gray-white linear tunnels. When the damage is serious, almost all the leaf tissue is damaged, and the leaves are covered with borers, especially the leaves at the base of the plant are the most severely damaged, and even withered and dead. The larvae can also feed on tender pods and flower stalks. Adults can also suck plant juice and make the sucked part into small white spots. Leaf miners can harm rice, barley, wheat, oats, etc., and feed on kangaroos, weeds, calamus, sea thorns, sweet grass, barnyard grass, etc. Milk vetch leaf miner is distributed in Zhejiang, Jiangxi, Fujian and other places. It mainly...

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): A01N57/16A01P7/04A01N57/12A01N53/08A01N37/22A01N43/16A01N47/18A01N43/54
Inventor 王素敏
Owner 王素敏
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