Pesticide for pine material nematode

A technology of pine wood nematodes and nematicides, applied in the direction of biocides, animal repellents, plant growth regulators, etc., can solve the problems of failure to provide pine wood nematodes, etc., and achieve long-lasting and high insecticidal activity , the effect of strong permeability

Inactive Publication Date: 2004-12-15
陈纪文
View PDF1 Cites 7 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the past, in the study of chemical control methods for pest control or logging, the key problem that has not been able to provide scientific and technological achievements for the ap

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

[0017] The present invention will be further described in detail below.

[0018] When adopting the present invention to prepare the product, appropriate amount of water, copper sulfate, and zaozhanling raw materials are stirred and mixed evenly, and then filled into bottles. Abamectin cans can be put into 10ml vials, and then mixed with copper sulfate, zaozhanling and other raw materials when used. The mixing time is within 6 hours. If it exceeds 6 hours, the efficacy of abamectin may be affected. .

[0019]The following is a certain embodiment of the present invention: take by weighing 0.02% of the total weight of abamectin, 32% of copper sulfate, 2% of Zhanzhanling, and the balance is water, and after mixing and stirring evenly, you can Carry out canning and sealing, and the mixing time is used within 6 hours. Usage method: when the daily average temperature is above 20°C, use 1:5-6 times liquid; when the daily average temperature is 10°C-20°C, use 1:3 times liquid; when t...

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 pesticide for killing pine material nematode consists of abamectin 0.001-0.1 wt%, copper sulfate 30-35 wt%, Shenzhanling 1-3 wt% and water the rest. Of the components, copper sulfate can kill separated nematode directly in high effect, wide killing spectrum and lasting effect, Shenzhanling makes copper sulfate permeate into pine material to kill nematode, and abamectin can kill nematode and black pine longicorn. The present invention has the advantages of high permeation, high efficiency, last effect, safety and convenience.

Description

technical field [0001] The invention relates to an insecticide and nematicide capable of killing pine wood nematodes and monochamus alternatus. Background technique [0002] Pine trees are the largest tree species irreplaceable in my country's current land afforestation and ecological environment construction. Pine resources are an indispensable ecological barrier and a strong material basis for the comprehensive construction of a well-off society in rural my country. Pine wood nematode is a devastating disease of pine trees. Due to the serious harm of pine wood nematode, the difficulty of control, the multiple transmission routes and the wide range of suitable areas, more than 40 countries in the world have listed it as a quarantine object. Since the discovery of pine wood nematode disease in Nanjing in 1982 in my country, it has gradually spread to parts of Jiangsu, Anhui, Zhejiang, Guangdong, Taiwan and other provinces, resulting in the death of a large number of pine t...

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): A01N59/02
CPCY02A50/30
Inventor 陈纪文
Owner 陈纪文
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap