Pesticide composition containing pyridine quinazoline and moroxydine hydrochloride

A technology of morpholine guanidine hydrochloride and pyridinequinazoline, which is applied in the directions of animal repellents, plant growth regulators, botanical equipment and methods, etc., can solve the problem that the control effect is not ideal and cannot fundamentally control crop virus diseases , single and other problems, to achieve the effect of delaying virus resistance, improving control effect, and reducing use cost

Active Publication Date: 2015-08-05
四川鸿鹏新材料有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Since the epidemic of viral diseases is mainly caused by insects carrying viruses such as aphids, leafhoppers, planthoppers, whiteflies and other vector insects, the singl

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0020] Example 1: 15% pyridinequinazoline·morpholinoguanidine hydrochloride ultra-low volume liquid

[0021] Pyridylquinazoline 5%, Morpholine guanidine hydrochloride 10%, Tetramethylbenzene 5%, N-methylpyrrolidone 10%, Castor oil polyoxyethylene ether 5%, Sodium lauryl sulfate 5%, Rapid osmosis T 2% , Methyl oleate makes up to 100%. After the above-mentioned active ingredients are stirred and dissolved in a solvent, an emulsifier, a wetting agent and a penetrating agent are added, and the mixture is fully stirred and mixed uniformly to obtain a 15% pyridinequinazoline·morpholinoguanidine hydrochloride ultra-low volume liquid.

Example Embodiment

[0022] Example 2: 16% pyridinequinazoline·morpholinoguanidine hydrochloride suspension

[0023] Pyridylquinazoline 1%, Morpholine guanidine hydrochloride 15%, Dioctyl sulfosuccinate sodium salt 10%, Acrylic acid homopolymer sodium salt 5%, Glycerol 3%, Methylcellulose 1%, Silicone oil 0.1 %, deionized water makes up 100%. Disperse the above effective ingredients, wetting agents, dispersants, antifreeze agents, thickeners and defoamers through high-speed shear dispersion and sand grinding in a sand mill to form a highly dispersed and stable suspension system in an aqueous medium. A 16% pyridinequinazoline·morpholinoguanidine hydrochloride suspension was prepared.

Example Embodiment

[0024] Example 3: 32% pyridinequinazoline·morpholinoguanidine hydrochloride water emulsion

[0025] Pyridinequinazoline 2%, Morpholine guanidine hydrochloride 30%, methyl naphthalene 10%, cyclohexanone 5%, hydroxyl-terminated polyoxyethylene polyoxypropylene ether 10%, polycarboxylate 5%, sodium citrate 1% , Glycerol 1%, deionized water makes up 100%. Mix the above active ingredients, solvents, emulsifiers, dispersants and stabilizers to form an oil phase. The antifreeze is dissolved in water to form a water phase. Under the action of a shearing machine, slowly add the oil phase to the water phase and continue to shear approximately In 30 minutes, a 32% pyridinequinazoline·morpholinoguanidine hydrochloride water emulsion was prepared.

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PUM

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Abstract

The invention discloses pesticide composition containing pyridine quinazoline and moroxydine hydrochloride. The pesticide composition comprises the pyridine quinazoline serving as the first effective component, the moroxydine hydrochloride serving as the second effective component and common auxiliary components, wherein the weight ratio of the pyridine quinazoline to the moroxydine hydrochloride is 1:1-1:20. Numerous tests show that the pesticide composition has evident synergistic interaction effect, and plant virus disease control effect is increased evidently by controlling vector insets spreading plant virus diseases and by the therapeutic effect of the virus diseases.

Description

technical field [0001] The invention relates to a pesticide composition, specifically a pesticide composition with pyridine quinazoline and morpholinidine hydrochloride as active ingredients, which is suitable for preventing and treating crop virus diseases. Background technique [0002] Plant virus disease is a disease caused by plant virus parasitism, which often causes heavy losses to agricultural production. According to statistics, the annual production reduction reaches 10-30%, and the economic loss is about 20 billion US dollars. my country is a large agricultural country, and the economic losses caused by viral diseases to food production, horticultural crops, and cash crops are about tens of billions of yuan every year. Since the epidemic of viral diseases is mainly caused by insects carrying viruses such as aphids, leafhoppers, planthoppers, whiteflies and other vector insects, the single use of medicaments for the prevention and treatment of viral diseases is not ...

Claims

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Application Information

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IPC IPC(8): A01N47/44A01P1/00A01P7/04A01N43/54
Inventor 张志伟王礼文朱刚陈佛祥吴泽伟
Owner 四川鸿鹏新材料有限公司
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