Herbicide composition and application thereof

The invention relates to the field of herbicides, and discloses a herbicide composition being wide in herbicide controlling spectrum and remarkable in weed control effect, and application thereof. The active ingredients of the herbicide composition disclosed by the invention contain pyroxasulfone and terbuthylazine. The herbicide composition provided by the invention shows an excellent synergistic effect, and the use dosage of pesticides is reduced, so that the pesticide use cost of farmers and the influence degree on the environment are reduced. 本发明涉及除草剂领域，公开了一种杀草谱广、对杂草防治效果显著的除草剂组合物及其应用。本发明的除草剂组合物的活性成分含有砜吡草唑和特丁津。本发明提供的除草剂组合物表现出极好的增效作用，降低了农药的使用剂量，因而降低了农民的用药成本和对环境的影响程度。