Ternary weeding composition containing glufosinate and herbicide composition

The invention relates to the technical field of pesticides, in particular to a ternary weeding composition containing glufosinate and herbicide. The weeding composition is composed of three effectivecomponents including A, B and C; A is glufosinate, B is oxyfluorfen or fluoroglycofen-ethyl, C is quizalofop-p-ethyl or fluazifop-p-butyl, and the weight ratio of A to B to C is (1-90):(0.1-50):(0.1-50). The ternary weeding composition containing glufosinate has an obvious synergetic effect, a more comprehensive weeding effect and a good weeding effect on poaceae weeds, broad-leaf weeds and perennial weeds, after the composition is used, the pesticide application frequency can be reduced, the pesticide application amount can be reduced, the pesticide resistance of the weeds is lowered, the labor and material cost for weeding is reduced, and the composition can be applied to weed prevention and control of orchards, nursery gardens, gardens and uncultivated areas. 本发明涉及农药技术领域，特别涉及种含草铵膦的三元除草组合物和除草剂。该除草组合物由A、B和C三种有效成分