#$%^&*AU2019216611A120200402.pdf#####ABSTRACT An agricultural planter is operable in a travel direction and a travel velocity and configured to dispense seeds into a furrow formed within an agricultural surface. An adjustment assembly is for the agricultural planter and includes a bracket configured to be coupled to a frame of the agricultural planter and a debris cleaner coupled to the bracket. The debris cleaner is configured such that during operation of the agricultural planter the debris cleaner has, relative to the travel direction, a leading edge and a trailing edge. The debris cleaner is movable such that a distance between the leading and trailing edges in the travel direction is adjustable. 182/7 10 30 45 35 50 75 95 20 65 70 100 13 -l1080 145 0 125 0 145 0 212 25 215 230 230 23060 FIG. 23/7 195 t_30 80 160 195 110 135 125 188 178 140F -130 175 170 185 1515 180 115 105 - 120_" 165 155 " - 5-95 190 200 85 FIG. 3