Application of 2-cyano-3-amino-3-phenylacrylate for preventing and controlling corps disease

Abstract

The invention discloses the application of a compound 2-cyano-3-amino-3-plenyl methyl acrylate in preventing and treating crop diseases and a pesticide composition composed by the compound 2-cyano-3-amino-3-plenyl methyl acrylate using as an active ingredient and carriers acceptable by the pesticide thereof. The compound of the invention has good effect on preventing diseases of scab of wheat, fusarium wilt, phytophthora capsici of peppers, bakanae disease of rice, gray mold of melons, wheat banded sclerotial blight, rice blast of rice or rust disease of wheat and barley, etc.

Description

technical field

[0001] The invention belongs to the field of agricultural plant protection, and specifically relates to the application of a compound 2-cyano-3-amino-3-phenylacrylate methyl ester to prevent and treat diseases caused by various pathogenic fungi on various crops and the pesticide containing the compound combination. Background technique

[0002] In terms of agricultural plant protection, based on the principle of comprehensive management of pests and weeds, it is inevitable to use pesticides to reduce the harm of pests and weeds to improve crop yield and quality. Pesticides, as an important agricultural product, have decades of research, development, production and application history in China. Firstly, the diversity of biodiversity makes the populations of harmful organisms that harm crops and gardens constantly changing, and the requirements for control chemicals are getting higher and higher; Efficient, safe, and environmentally friendly new agents to mee...

Examples

Embodiment 1

[0021] Formulation example 1: 10% EC

[0022] 10 parts of methyl 2-cyano-3-amino-3-phenylacrylate

[0023] Tween 80 12 servings

[0024] N,N-Dimethylformamide 3 parts

[0025] Xylene make up 100 parts

Embodiment 2

[0026] Formulation Example 2: 90% Soluble Liquid

[0027] 90 parts of methyl 2-cyano-3-amino-3-phenylacrylate

[0028] 10 parts of N-methylpyrrolidone

Embodiment 3

[0029] Formulation Example 3: 70% Soluble Liquid

[0030] 70 parts of methyl 2-cyano-3-amino-3-phenylacrylate

[0031] 30 parts methyl ethyl ketone

technical field

[0001] The invention belongs to the field of agricultural plant protection, and specifically relates to the application of a compound 2-cyano-3-amino-3-phenylacrylate methyl ester to prevent and treat diseases caused by various pathogenic fungi on various crops and the pesticide containing the compound combination. Background technique

[0002] In terms of agricultural plant protection, based on the principle of comprehensive management of pests and weeds, it is inevitable to use pesticides to reduce the harm of pests and weeds to improve crop yield and quality. Pesticides, as an important agricultural product, have decades of research, development, production and application history in China. Firstly, the diversity of biodiversity makes the populations of harmful organisms that harm crops and gardens constantly changing, and the requirements for control chemicals are getting higher and higher; Efficient, safe, and environmentally friendly new agents to mee...

Examples

Embodiment 1

[0021] Formulation example 1: 10% EC

[0022] 10 parts of methyl 2-cyano-3-amino-3-phenylacrylate

[0023] Tween 80 12 servings

[0024] N,N-Dimethylformamide 3 parts

[0025] Xylene make up 100 parts

Embodiment 2

[0026] Formulation Example 2: 90% Soluble Liquid

[0027] 90 parts of methyl 2-cyano-3-amino-3-phenylacrylate

[0028] 10 parts of N-methylpyrrolidone

Embodiment 3

[0029] Formulation Example 3: 70% Soluble Liquid

[0030] 70 parts of methyl 2-cyano-3-amino-3-phenylacrylate

[0031] 30 parts methyl ethyl ketone

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