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Botanical fungicide for gibberellic disease

A plant-derived fungicide and head blight technology, applied in the direction of fungicides, plant growth regulators, chemicals for biological control, etc., can solve the problem of increasing pesticide residues, reduce pesticide residues, inhibit The effect of head blight

Inactive Publication Date: 2016-02-10
WUXI JIABAO PESTICIDE & PHARMA
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In addition, the amount of pesticide residues has also increased due to the repeated use of large amounts of pesticides for the prevention and treatment of scab.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0011] A botanical fungicide for head blight, the fungicide includes: paeonol, notoginseng saponin, vitexin rhamnoside, patchouli essential oil, vetiver essential oil, twig, diapsis, sui grass, edge beans, the weight content of each component is: 19 parts of paeonol, 22 parts of aescin, 38 parts of vitexin rhamnoside, 30 parts of patchouli essential oil, 25 parts of vetiver essential oil, commercial Branch 10, Dipsacus 15, Suicao 16, Yuandou 17.

Embodiment 2

[0013] A botanical fungicide for head blight, the fungicide includes: paeonol, notoginseng saponin, vitexin rhamnoside, patchouli essential oil, vetiver essential oil, twig, diapsis, sui grass, edge beans, the weight content of each component is: 13 parts of paeonol, 16 parts of aescin, 32 parts of vitexin rhamnoside, 25 parts of patchouli essential oil, 20 parts of vetiver essential oil, commercial Branch 5, Dipsacus 10, Suicao 11, Yuandou 12.

Embodiment 3

[0015] A botanical fungicide for head blight, the fungicide includes: paeonol, notoginseng saponin, vitexin rhamnoside, patchouli essential oil, vetiver essential oil, twig, diapsis, sui grass, edge beans, the weight content of each component is: 24 parts of paeonol, 27 parts of aescin, 34 parts of vitexin rhamnoside, 35 parts of patchouli essential oil, 30 parts of vetiver essential oil, commercial Branch 15, Dipsacus 20, Suicao 21, Yuandou 23.

[0016] The beneficial effects of the botanical fungicide used for the scab of the invention are: the invention can effectively suppress the scab, can effectively reduce the amount of pesticide residues, and will not cause pollution to people's health.

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PUM

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Abstract

The invention discloses a botanical fungicide for gibberellic disease. The fungicide comprises the following components in parts by weight: 13-24 parts of a Tongling Fengdan peony extract, 16-27 parts of a panax notoginseng stem leaf extract, 32-44 parts of a hawthorn leaf extract, 25-35 parts of patchouli essential oil, 20-30 parts of vetiver essential oil, 5-15 parts of Shangzhi, 10-20 parts of dipsacus asperoids, 11-21 parts of spiranthes sinensis and 12-23 parts of peaberry. Through the adoption of the manner, the botanical fungicide can effectively inhibit gibberellic disease, can effectively reduce pesticide residue, and is free of damage to human health.

Description

technical field [0001] The invention relates to the field of fungicides, in particular to a botanical fungicide for head blight. Background technique [0002] The symptoms of head blight are ear rot. First, water-soaked brown spots appear on the spikelets and glumes, and then gradually spread to the entire spikelet, and the sick spikelets turn yellow immediately; A layer of pink moldy matter (conidia) grows at the joints of the slices. When the air is dry, the diseased part and above the diseased part die, forming white spikes without producing a mold layer. In the later stage, the diseased part can produce black particles (ie ascus shell). In addition, the amount of pesticide residues has also increased due to the repeated use of large amounts of pesticides for the prevention and control of scab. Contents of the invention [0003] The main technical problem to be solved by the present invention is to provide a botanical fungicide for scab, which can effectively inhibit ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01N65/44A01P3/00A01N43/16
Inventor 王祥荣
Owner WUXI JIABAO PESTICIDE & PHARMA
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