The invention provide a kind of herbicide composition, a herbicide preparation and the application. The effective ingredients includes Flumiclorac and Fenpyrazone and the mass ratio is (1～8):(8～1), which can be prepared into water dispersible granule, suspending agent, dispersible oil suspending agent and wettable powder. The effective dosage is 50～250g a.i./ha. The herbicide composition and preparation can be used in maize field to prevent barnyard grass, goose grass, crab grass, bindweed, goosefoots, amaranthus retroflexus and acalypha australis. The advantage of the invention includes wide control spectrum, high safety for crops and high control effect on herbicide-resistant weeds.
The invention is accomplished by Institute of Cereal and Oil Crops of HAAFS and transferred through cooperative development.
Contact: Mr.Liu Xiaomin，+8631187670632
Blank control(no herbicide was used)
Invented herbicide composition