Sterilization composition containing quinolone copper and ipconazole
A composition and technology of copper quinoline, applied in the field of fungicides and pesticides, can solve environmental problems, food safety issues, increase control costs, increase application rates, etc., achieve good control effects, reasonable components, and good bactericidal effects Effect
Active Publication Date: 2015-07-08
ZHEJIANG HISUN CHEM
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Problems solved by technology
[0004] Like many high-efficiency and broad-spectrum fungicides, long-term and large-scale use of a single pesticide will cause disease resistance, increase the amount of application, increase the cost of control, and also cause a series of environmental problems and cause certain food safety issues. the threat of
Method used
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Experimental program
Comparison scheme
Effect test
Embodiment 1
[0024] Weigh 30% quinoline copper, 3% peconazole, 2% calcium lignosulfonate, 2% diffusing agent NNO, 1% pull open powder BX, 1% K-12, and attapulgite to 100% by weight . The above raw materials were mixed and jet milled to obtain 33% copper quinolate·conconazole wettable powder.
Embodiment 2
[0026] Weigh 50% quinoline copper, 10% peconazole, 5% calcium lignosulfonate, 2% pull-off powder BX, 2% K-12, 5% white carbon black, and kaolin to make up to 100% by weight. The above raw materials were mixed and jet milled to obtain 60% copper quinolate·conconazole wettable powder.
Embodiment 3
[0028] Weigh 30% quinoline copper, 15% preconazole, 5%TERSPERSE 4894, 2%TERSPERSE 2500, 3%TERSPERSE 2020, 0.2% xanthan gum, 5% propylene glycol, 0.5% benzoic acid, 0.5% silicone antifoam agent and deionized water to 100% by weight. The above raw materials were mixed, dispersed at high speed for 30 minutes, and sanded with a sand mill to prepare a 45% copper quinolate·conconazole suspension.
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The invention provides a sterilization composition containing active components, namely quinolone copper and ipconazole. The weight ratio of quinolone copper to ipconazole ranges from (1:15) to (15:1). The sterilization composition can be prepared into water dispersible granule, wettable powder or a suspension agent with agriculturally suitable auxiliary agents. The sterilization composition has reasonable components, and has treatment and protection effects, good sterilization effect and good drug use cost; the active and sterilization effects are not the simple superposition of all active components, and the sterilization composition has a remarkable synergistic effect; the safety to crops is good and the safety requirements on pesticide preparations are met; and the sterilization composition has relatively good prevention and treatment effects on apple alternaria leaf spot.
Description
technical field [0001] The invention relates to the field of pesticides, in particular to the field of fungicides. Specifically, the invention relates to a fungicide composition containing copper quinolate and cloconazole as active components. Background technique [0002] Quinoline copper is a typical organic chelated copper systemic fungicide, which has strong adhesion and resistance to rain erosion. In addition, quinoline copper also has high safety, wide bactericidal spectrum, long duration and low cost. It has special effects on the prevention and control of bacterial diseases, and is also highly effective in the control of fungal diseases. It can replace common inorganic copper fungicides and is used to prevent and control various bacterial and fungal diseases on fruit trees and vegetables. Copper quinoline has the characteristics of both organic quinoline and copper salt, and has dual bactericidal activity, which is rooted in its unique mechanism of action: organic qu...
Claims
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IPC IPC(8): A01N43/653A01P3/00A01P1/00A01N43/42
Inventor 沈亮王丽敏杨虹
Owner ZHEJIANG HISUN CHEM