At the same time that Brazilian agriculture changed to face the challenges posed by weeds, a reaction was observed in the flora both in terms of diversity and tolerance to herbicides; In this dynamic process, the revitalization of existing solutions gains strength, such as the use of pre-emergent
A difficult-to-manage grass, rice grass should also be on the list of concerns in production areas of the main Brazilian oilseed, not only in the soybean-rice rotation, but also in the main producing regions in highlands, with chances of presenting difficulties in control with the glyphosate use
Herbicide-resistant weeds are a recurring problem, which with each harvest threatens even more the productivity and sustainability of wheat crops. Thinking about the production system as a whole, with the integration of chemical, physical and cultural methods, as well as crop rotation and action mechanisms are fundamental measures for efficient management
