Green peach aphid preventing and control agent

A control agent, the technology of peach aphid, applied in the directions of pesticides, biocides, fungicides, etc., can solve the problems of difficulty, slow plant growth, sooty disease, etc., to promote plant growth, good control effect, and prevent plant growth. The effect of rust

Inactive Publication Date: 2016-09-28
梁文荣
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The adults and nymphs suck the juice densely on the back of the leaves, causing the plants to grow slowly or the leaves to shrink. Their excrement ca

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0015] Embodiment 1, a kind of peach aphid control agent, this control agent raw material consists of:

[0016] 0.1 part of glucose, 2 parts of urea, 0.07 part of fumaric acid, 0.02 part of niclosamide ethanolamine salt, 2 parts of vitamin C, 500 parts of water, 10 parts of ethanol.

[0017] When the peach aphid control agent is used, water is heated to 50°C, glucose, urea, fumaric acid, and vitamin C are added and stirred until completely dissolved to obtain solution A;

[0018] Niclosamide ethanolamine salt was mixed with ethanol, and treated at 300Mpa for 8 minutes to obtain solution B,

[0019] After mixing solution A and solution B, the peach aphid control agent is obtained, and when in use, the peach aphid control agent is directly sprayed on plant leaves.

Embodiment 2

[0020] Embodiment 2, a kind of peach aphid control agent, this control agent raw material consists of:

[0021] 0.15 parts of glucose, 2.4 parts of urea, 0.09 parts of fumaric acid, 0.026 parts of niclosamide ethanolamine salt, 3 parts of vitamin C, 580 parts of water, and 15 parts of ethanol.

[0022] When using the peach aphid control agent, heat water to 55°C, add glucose, urea, fumaric acid, and vitamin C and stir until completely dissolved to obtain solution A;

[0023] Niclosamide ethanolamine salt was mixed with ethanol, and treated at 350Mpa for 9 minutes to obtain solution B,

[0024] After mixing solution A and solution B, the peach aphid control agent is obtained, and when in use, the peach aphid control agent is directly sprayed on plant leaves.

Embodiment 3

[0025] Embodiment 3, a kind of peach aphid control agent, this control agent raw material consists of:

[0026] 0.13 parts of glucose, 2.3 parts of urea, 0.08 parts of fumaric acid, 0.024 parts of niclosamide ethanolamine salt, 2.5 parts of vitamins, 550 parts of water, and 13 parts of ethanol.

[0027] When using the peach aphid control agent, heat water to 53°C, add glucose, urea, fumaric acid, and vitamin C and stir until completely dissolved to obtain solution A;

[0028] Niclosamide ethanolamine salt was mixed with ethanol, and treated at 330Mpa for 8.5 minutes to obtain solution B,

[0029] After mixing solution A and solution B, the peach aphid control agent is obtained, and when in use, the peach aphid control agent is directly sprayed on plant leaves.

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PUM

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Abstract

The invention relates to the technical field of pesticides for plants and particularly relates to a green peach aphid preventing and control agent. The green peach aphid preventing and control agent comprises the raw materials in parts by weight: 0.1-0.15 part of glucose, 2-2.4 parts of urea, 0.07-0.09 part of fumaric acid, 0.02-0.026 part of niclosamide ethanolamine salt, 2-3 parts of vitamin C, 500-580 parts of water and 10-15 parts of ethanol. The green peach aphid preventing and control agent is prepared by the steps of heating water 50-55 DEG C, adding glucose, urea, fumaric acid and vitamin C, stirring until the components are completely dissolved to obtain a solution A, mixing niclosamide ethanolamine salt with ethanol, processing under 300MPa-350MPa for 8-9 minutes to obtain a solution B, and mixing the solution A with the solution B, so as to obtain the green peach aphid preventing and control agent. In a use process, the green peach aphid preventing and control agent is directly sprayed to leaves of plants.

Description

technical field [0001] The invention relates to the technical field of insecticides for plants, in particular to a pest control agent for peach aphids. Background technique [0002] Green peach aphid overwinters as fertilized eggs on peach tree branches in northern China, and overwinters as adults and nymphs on wind barrier plants, vegetable cellars, greenhouse plants or in southern China. Winged aphids occur 4 or 5 times a year, and winged aphids appear in spring Aphids migrate from peach trees to plants such as tobacco and vegetables. Winged aphids occur 2 to 3 times in summer and spread among plants such as tobacco and vegetables. At the end of autumn, winged females (mother of female aphids) and male aphids migrate from tobacco, vegetables, etc. Vegetables and so on moved to the peach tree. In winter, it can also continue to reproduce and harm the solanaceous vegetables in the greenhouse, often causing leaf curling and yield reduction. Can carry potato leaf curl diseas...

Claims

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Application Information

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IPC IPC(8): A01N47/28A01N43/16A01N37/06A01N37/40A01N43/08A01P7/04A01P3/00
CPCA01N37/06A01N37/40A01N43/08A01N43/16A01N47/28A01N2300/00
Inventor 梁文荣
Owner 梁文荣
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