Rutaecarpin-containing bactericidal composition

A technology of evodial alkaloid and composition, which is applied in the field of bactericidal compositions containing evodial alkaloid, and can solve the problems of bactericidal compositions and applications that have not been reported before.

Inactive Publication Date: 2017-05-17
徐州顺平生物科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] No one has reported about the compound bactericida

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0012] The ratio of parts by weight of evodiamine and mangosteen is 20:1,

[0013] The sum of the weight of evodiamine and mangosin accounts for 6% of the total weight of the medicament, 6% of sodium methylnaphthalenesulfonate formaldehyde condensate, 15% of sodium lignosulfonate, 3% of xanthan gum, and 4% of silicone oil %, glycerol 7%, and the rest water to make up to 100%.

Embodiment 2

[0015] The ratio of parts by weight of evodiamine and mangosteen is 14:1,

[0016] The sum of the weight of evodiamine and mangosin accounts for 6% of the total weight of the medicament, 6% of sodium methylnaphthalenesulfonate formaldehyde condensate, 15% of sodium lignosulfonate, 3% of xanthan gum, and 4% of silicone oil %, glycerol 7%, and the remaining water to make up to 100%.

Embodiment 3

[0018] The ratio of parts by weight of evodiamine and mangosteen is 13:1,

[0019] The sum of the weight of evodiamine and mangosin accounts for 6% of the total weight of the medicament, 6% of sodium methylnaphthalenesulfonate formaldehyde condensate, 15% of sodium lignosulfonate, 3% of xanthan gum, and 4% of silicone oil %, glycerol 7%, and the rest water to make up to 100%.

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PUM

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Abstract

The invention discloses a rutaecarpin-containing bactericidal composition. The rutaecarpin-containing bactericidal composition comprises rutaecarpin and garcinol, wherein the weight part ratio of the rutaecarpin to the garcinol ranges from 1:1 to 25:1. The rutaecarpin and the garcinol are combined at the specific ratio, so the rutaecarpin-containing bactericidal composition has a good effect of preventing and treating tomato fusarium wilt synergistically.

Description

technical field [0001] The invention relates to a medicament, in particular to a bactericidal composition containing evodiamine, and belongs to the field of agricultural technology. Background technique [0002] In agricultural production practice, plant bacterial diseases and fungal diseases often occur together. Chemical control is an important way to reduce disease loss and increase agricultural output. Some fungicides have a narrow control spectrum, and farmers must use multiple fungicides together. However, long-term and large-scale application of chemical fungicides will cause the bacteria to develop resistance to it, so that the control effect will decline rapidly, and the dosage will have to be increased. The abuse of chemical fungicides has caused serious environmental pollution and food safety problems. The development of new biological fungicides is an important method to solve the above dilemma. [0003] No one has reported about the compound bactericidal com...

Claims

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Application Information

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IPC IPC(8): A01N43/90A01N35/06A01P3/00A01P1/00
CPCA01N43/90A01N35/06
Inventor 赵明顺姚真
Owner 徐州顺平生物科技有限公司
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