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

Pesticide for killing astragalus sinicus leafminer

A technology of leaf miner and milk vetch, which is applied in the direction of insecticide, biocide, animal repellent, etc., can solve the problems of vegetable production reduction damage and poor control effect, and achieve increased control effect and good control effect Effect

Inactive Publication Date: 2015-11-25
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 treating 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 medicine for killing vetch leafminers with simple compounding ratio, convenient use and good effect in preventing and controlling leafminers

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 acetamiprid, 3 parts of triadimefon, 2 parts of sodium dihydrogen phosphate, 1 part of saikosaponin, 2 parts of matrine, 2 parts of cyproconazole, 1 part of triflupyrsulfuron sodium salt, and acetophos 3 copies.

[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 acetamiprid, 6 parts of triadimefon, 5 parts of sodium dihydrogen phosphate, 3 parts of saikosaponin, 4 parts of matrine, 5 parts of cyproconazole, 3 parts of triflupyrsulfuron sodium salt, phosphinophos 6 servings.

[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, w...

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 pesticide for killing astragalus sinicus leafminer. The pesticide for killing the astragalus sinicus leafminer comprises, by weight, 3-6 parts of acetamiprid, 3-6 parts of triadimefon, 2-5 parts of sodium dihydrogen phosphate, 1-3 parts of saikosaponins, 2-4 parts of sophocarpidine, 2-5 parts of cyprokonazol, 1-3 parts of trifloxysulfuron sodium and 3-6 parts of coumaphos. The pesticide is simple in proportion, convenient to use and good in leafminer prevention and control effect. According to the pesticide, traditional Chinese medicine intermediates and pesticide intermediates are added on the basis of traditional pesticide, the novel pesticide for the leafminer is obtained after the traditional Chinese medicine intermediates and the pesticide intermediates are mixed, and the control effect is good and is improved by 20-23% compared with the control effect of the traditional pesticide.

Description

technical field [0001] The invention belongs to the technical field of prevention and control of vegetable diseases and insect pests, and in particular relates to a medicine for killing milk vetch leafminers. 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. Milk vetch leaf miner is distributed in Zhejiang, Jiangxi, Fujian and other places. It mainly harms milk vetch and some lawn grasses. In the prior art, as long as dimethoate or dichl...

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
Patent Type & Authority Applications(China)
IPC IPC(8): A01N57/16A01P7/04A01N47/40A01N43/653A01N43/16A01N43/90A01N47/36
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