Knockdown mixtures for the control of ryegrass and wild radish in a spot spray (Weedseeker/Weed It) scenario

To investigate alternative modes of action for the control of very low populations of ryegrass and wild radish when using a spot spraying technique during spring on spray fallow paddocks. The purpose of exploring alternative modes of action is to help prevent the onset of glyphosate resistance because the spray fallow technique is a high risk method from a resistance perspective.

本研究旨在探究春季在喷施休耕（spray fallow）田块中采用点喷（spot spraying）技术防控低密度黑麦草与野萝卜杂草种群时，可替代的除草剂作用方式。探索此类替代作用方式的核心目的在于预防草甘膦（glyphosate）抗药性的产生，原因在于从抗药性风险角度而言，喷施休耕技术属于高风险防控手段。