Composite miticide for farmland and fruit trees

An acaricide, etoxazole technology, applied in the field of pesticide preparations, can solve the problems of single pest control state, unsatisfactory control effect of agricultural pest mite, and short duration of effect, so as to reduce the base of insect population, excellent control effect, The effect of using low doses

Inactive Publication Date: 2012-06-06
LIANBAO CROP TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] There are many kinds of acaricides used to prevent and control pests in the market. There are highly toxic acaricides such as amidines, organophosphorus, and organochlorines that are not safe for crops; Acaricide-like, but the duration is short, it needs to be used multiple times, and cross-resistance has been produced
At present, most of the acaricides used to prevent and control pests are select

Method used

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  • Composite miticide for farmland and fruit trees
  • Composite miticide for farmland and fruit trees

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0036] Embodiment 1: 78% etoxazole abamectin wettable powder

[0037] 60% etoxazole, 18% abamectin, 5% alkylphenol polyoxyethylene ether and 7% fatty alcohol ethylene oxide are fully mixed in proportion, diatomaceous earth is added to 100%, and after being pulverized by a superfine pulverizer A wettable powder is prepared.

Embodiment 2

[0038] Embodiment 2: 60% etoxazole abamectin emulsifiable concentrate

[0039] 40% etoxazole, 24% abamectin, 10% benzene, 15% xylene and 11% sodium dodecylsulfonate are fully mixed according to the proportion, followed by mixing and stirring in sequence to obtain an emulsifiable concentrate preparation.

Embodiment 3

[0040] Embodiment 3: 80% etoxazole triazole tin suspension concentrate

[0041] 10% etoxazole, 70% triazolium tin, 2% sodium lignosulfonate, 3% aluminum silicate, 5% ethylene glycol, 1% isopropanol, water supplemented to 100% conventional process to prepare suspending agent .

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PUM

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Abstract

The invention, relating to the field of pesticide preparations, discloses a composite miticide for farmland and fruit trees. The active components of the miticide comprise 1-99 wt% of etoxazole and 1-99 wt% of one component selected from avermectin, azocylotin, propargite, clofentezine or pyridaben, wherein an acaricidal composition comprises the active components, and the acaricidal composition accounts for 1-99 wt% of the miticide. The acaricidal composition has obvious synergistic effect, increases the control effect, reduces the dosage of the active components, delays the generation of pest resistance, and reduces the environmental pollution. The miticide disclosed herein can effectively control farmland and fruit tree mites.

Description

technical field [0001] The invention relates to the field of pesticide preparations, in particular to a compound acaricide for farmland and fruit trees. Background technique [0002] There are more than 500 kinds of agricultural pest mites in my country, of which more than 40 are seriously harmful, such as spider mites, two-spotted spider mites, gall mites, panonychia, etc. They mainly harm fruit trees and cotton, wheat, vegetables, tobacco, etc. , tea, corn, soybeans, peanuts and other farmland crops. Agricultural pest mites are small in size, fast in reproduction, strong in adaptability, and easy to develop resistance. Under the most suitable conditions, the reproductive limit of one female adult mite can be as high as 10,000 per month, which is recognized as the most difficult pest to control. Biomes. [0003] Pest mites mainly harm crops and fruit tree leaves. The harm characteristics of most agricultural pest mites are very similar. When harming, they all pierce the ep...

Claims

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Application Information

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IPC IPC(8): A01N43/90A01N43/76A01N55/04A01N41/02A01N43/713A01N43/58A01P7/02
Inventor 王洲卢桂鲜
Owner LIANBAO CROP TECH
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