Composition for preventing and controlling strawberry white leaf spot

A strawberry snake eye disease and composition technology, applied in the field of pesticides, can solve the problems of unfavorable strawberry production and later sales, large pesticide residues, and general effects, etc.

Inactive Publication Date: 2021-06-22
威海南海新区万和七彩农业科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The above methods use conventional fungicides, which are generally effective against strawberry snake eye disease and contain a large amount of pesticide residues, which is not conducive to strawberry production and later sales

Method used

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  • Composition for preventing and controlling strawberry white leaf spot
  • Composition for preventing and controlling strawberry white leaf spot

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0017] The present invention will be further described below in conjunction with embodiment.

[0018] All that are prepared in the following examples of the present invention are wettable powders.

[0019] experiment one:

[0020] Table I

[0021]

[0022] The active ingredient group A is mixed and mixed with sodium lauryl sulfate, fatty alcohol polyoxyethylene ether, and kaolin, mixed thoroughly, pulverized and mixed by a pulverizer, and then wettable powder is obtained. In the above Table 1, the weight ratio of active ingredient group A to methoxycinnamaldehyde, grapefruit peel essential oil, eucalyptol and allicin is 2.8:0.15:0.4:1.5.

[0023] The cooperative's strawberry planting greenhouse located in Peach Garden, Cao'an Village, Cao'an Town, Tianjia'an District, Huainan City, Anhui Province was selected for the spraying experiment. Each embodiment selects a greenhouse as the test object, and each greenhouse is 6-7 meters wide and 70-72 meters long.

[0024] Test c...

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PUM

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Abstract

The invention provides a composition for preventing and controlling strawberry white leaf spot. The composition comprises an effective component group A and an effective component group B. The invention further discloses a bactericide for preventing and controlling strawberry white leaf spot, containing the composition. The components in the effective component group A are plant sources, are safe and environment-friendly, do not pollute the environment, and do not generate adverse effects on strawberries. When the white leaf spot occurs, the effective component group B is matched for use, so that the antibacterial effect is more thorough.

Description

technical field [0001] The invention belongs to the field of pesticides, in particular to a composition for preventing and treating strawberry snake eye disease. Background technique [0002] Strawberry snake eye disease is one of the main diseases in strawberry cultivation. The symptoms of infected plants in the early stage of the disease are easily confused with strawberry brown spot and melon anthracnose. It is easy to be misdiagnosed by fruit growers and use the wrong medicine or miss the right time for treatment, resulting in a large outbreak of the disease . According to the survey, the new diseased area generally reduces production by 20% to 30%, and the diseased area occurs for 2 to 3 years. If the control measures are not effective, it will lead to severe production cuts. The disease can be transmitted by wind and rain, water performance, and human management. After sporadic outbreaks, if the prevention and control is not timely and correct, it will easily cause ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01N65/36A01N35/02A01N43/90A01N41/02A01N37/10A01N45/00A01N43/653A01P3/00
CPCA01N35/02A01N37/10A01N41/02A01N43/653A01N43/90A01N45/00A01N65/00A01N65/36
Inventor 杨红强
Owner 威海南海新区万和七彩农业科技有限公司
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