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Medicine composition capable of preventing and treating diaphorina citri

A technology of citrus psyllid and its composition, which is applied in the field of pesticides, can solve the problems of lack of effective control of tobacco aphids, etc., and achieve the effects of efficiently controlling citrus psyllid, reducing harm, and reducing costs

Inactive Publication Date: 2016-02-24
李国深
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The present invention provides a pharmaceutical composition for preventing and treating citrus psyllids in order to overcome the deficiency in the prior art that lacks drugs for effectively preventing and treating tobacco aphids

Method used

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  • Medicine composition capable of preventing and treating diaphorina citri
  • Medicine composition capable of preventing and treating diaphorina citri
  • Medicine composition capable of preventing and treating diaphorina citri

Examples

Experimental program
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Effect test

Embodiment 1

[0020] A pharmaceutical composition for preventing and treating citrus psyllids, consisting of acetamiprid and rotenone, the mixing volume ratio of the acetamiprid and rotenone is 5:1; acetamiprid is 98% of the original drug of acetamiprid; rotenone It is the original drug of 97% rotenone.

Embodiment 2

[0022] A pharmaceutical composition for preventing and treating citrus psyllids, consisting of acetamiprid and rotenone, the mixing volume ratio of the acetamiprid and rotenone is 7:1; acetamiprid is 98% of the original drug of acetamiprid; rotenone It is the original drug of 97% rotenone.

Embodiment 3

[0024] A pharmaceutical composition for preventing and treating citrus psyllids, consisting of acetamiprid and rotenone, the mixing volume ratio of the acetamiprid and rotenone is 10:1; acetamiprid is 98% of the original drug of acetamiprid; rotenone It is the original drug of 97% rotenone.

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PUM

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Abstract

The invention belongs to the technical field of pesticide and in particular discloses a medicine composition capable of preventing and treating diaphorina citri. The medicine comprises the following active compounds: acetamiprid and rotenone of which the mixing volume ratio is (5-15) to 1. By mixing of a specific ratio, the toxicity effects of the acetamiprid and rotenone to diaphorina citri can achieve a synergistic interaction action, thus realizing the effect of effectively preventing and treating diaphorina citri. In addition, by matching the two medicines for use, use concentration of the medicine can be reduced, cost is reduced and more importantly, harm to the plants is reduced.

Description

technical field [0001] The invention relates to the technical field of pesticides, and specifically discloses a pharmaceutical composition for controlling citrus psyllids. Background technique [0002] Citrus huanglongbing, also known as yellow shoot disease, has become one of the key factors restricting the healthy development of citrus industry. Citrus huanglongbing is a systemic disease. There is no way to cure the disease after infection, only to dig out the whole plant, so it is commonly known as "cancer" on citrus. The citrus psyllid is the only vector insect that transmits citrus Huanglongbing. The pathogen of Huanglongbing can reproduce in the psyllid. Both the adults and the 3rd to 5th instar nymphs of the psyllid can transmit the disease. When the infected psyllid feeds on healthy plants, the pathogen passes through The stylet enters the sieve tube cells of the plant to settle and reproduce. Once the psyllid acquires the pathogen, it can transmit the disease for l...

Claims

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Application Information

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IPC IPC(8): A01N47/40A01P7/04A01N43/90
CPCA01N47/40A01N43/90A01N2300/00
Inventor 李国深
Owner 李国深
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