Wild oats are a kind of grass weed and one of the greatest enemies of certain grains such as barley, rye and wheat. Wild oats compete with these crops by taking their water, light and nutrients, and their density can double in just a year, causing production losses reaching up to 40%. The AGR124 research group, made up of members from the Department of Graphic and Geomatics Engineering at the University of Cordoba and the Spanish National Research Council’s Institute for Sustainable Agriculture, performed a study that predicts the growth of this weed among wheat crops, with an aim to optimize the use of herbicides.