First report of Quizalofop-p-ethyl resistance in Eriochloa villosa involving non-target-site mechanisms.
BACKGROUND The emergence and spread of herbicide-resistant weeds pose a major challenge to sustainable weed management strategies. As a troublesome grass weed in soybean and maize agroecosystems, Eriochloa villosa (Thunb.) Kunth has attracted increasing attention, but the mechanism of its resistance to herbicides that...