Pesticide composition of azoxystrobin, prochloraz and triazolone fume agent

Abstract

The invention discloses a pesticide composition of azoxystrobin, prochloraz and triazolone fume agent. The composition comprises the following three active ingredients in percentage by weight: 5 to 10 percent of azoxystrobin, 10 to 20 percent of prochloraz and 15 to 30 percent of triazolone, wherein the weight ratio of the azoxystrobin to the prochloraz to the triazolone is 1 to 2 to 3. The formulation of the pesticide composition is a fume agent. The pesticide composition of the fume agent has the advantages of fine fog drop, uniform distribution, strong seepage force, low pollution and high efficiency, is not limited by a terrain, the height of a trunk and a water source, has efficient broad spectrum and low toxicity to people and animals, can effectively kill rubber anthracnose and rubber powdery mildew, meanwhile can reduce the pesticide resistance to the rubber anthracnose and the rubber powdery mildew, and has double effects of protection and treatment for rubber trees.

Description

technical field [0001] The invention relates to the field of pesticides, in particular to a pesticide composition of azoxystrobin, prochloraz and triadimefon oil fume agent, which is mainly used in the prevention and control of rubber tree diseases. Background technique [0002] Oil fume agent, also known as oil mist or thermal mist, refers to a preparation that dissolves liquid or solid pesticides in a solvent with an appropriate flash point and viscosity, and then adds other ingredients to prepare a certain specification. When in use, with the help of a smoke blower, the liquid preparation is quantitatively pressed into the fuming tube, mixed with high-temperature, high-speed hot air and sprayed into the atmosphere to form micron-sized smoke. Because of its fine smoke, it can be sent to a very long distance by the airflow, and has long-term dispersion and floating capabilities, polynomial deposition and good penetration performance, and can be used in forests, orchards, wa...

AI Technical Summary

Problems solved by technology

Triadimefon is highly active against some bacteria in vivo, but the in vitro effect is very poor

[0006] Common diseases of rubber trees include anthracnose, powdery mildew, etc. Due to the high trunk and canopy structure, conventional spraying or dusting methods are not effective in prevention and control, and require a lot of manpower and material resources

[0007] At present, although the three pesticides of azoxystrobin, prochloraz and triadimefon all have a certain control effect on plant diseases; however, after long-term single-dose use, it is easy to cause resistance to insecticides in plants and crops. Lead to a decline in the efficiency of single-dose disease control and increase drug costs

After consulting and searching, there is no report or relevant literature record about the ternary insecticide pesticide composition prepared by mixing the three active ingredients of azoxystrobin, prochloraz and triadimefon into oil fume agent