Imazamethabenz

Imazamethabenz is registered in North America and Europe for use as a post-emergent herbicide on most major varieties of wheat (spring andwinter), barley (spring and winter), and rye as well as some varieties of winter triticale and sunflower and safflower (1). It is applied at 0.35–0.53 kg ai/ha in wheat and barley and 0.2–0.43 kg ai/ha in sunflowers. A nonionic surfactant or oil adjuvant is required for maximum activity.