A coulter blade (100, 200, 300, 400, 500, 600, 700, 800, 900, 1000, 1100, 1200, 1300, 1400, 1500, 1600) for altering soil and surface stubble, comprising: (a) a discoidal coulter blade configured with a blade hub and a blade circumference, the blade hub configured for detachably mounting the discoidal coulter blade to an implement; (b) a plurality of teeth (110, 410, 610, 710, 810, 1030, 1110) configured integral with the blade circumference, each one of the plurality of teeth (110, 410, 610, 710, 810, 1030, 1110) having a rounded gullet (112, 412, 512, 612, 712, 812, 1112, 29112, 30112, 31112, 34112, 35112, 36112) adjacent thereto, each one of the plurality of teeth (110, 410, 610, 710, 810, 1030, 1110) and gullet (112, 412, 512, 612, 712, 812, 1112, 29112, 30112, 31112, 34112, 35112, 36112) having a cutting edge (136, 832, 28136, 29136, 30136, 31136, 32136, 33136) and a back edge (134, 834, 1034), the back edge (134, 834, 1034) opposite the cutting edge (136, 832, 28136, 29136, 30136, 31136, 32136, 33136), the cutting edge (136, 832, 28136, 29136, 30136, 31136, 32136, 33136) and the back edge (134, 834, 1034) linear with the blade circumference, the cutting edge (136, 832, 28136, 29136, 30136, 31136, 32136, 33136) configured to cut the surface stubble and the soil, the back edge (134, 834, 1034) configured for driving the discoidal coulter blade rotationally parallel to the blade circumference as the soil acts on the back edge (134, 834, 1034), the gullet (112, 412, 512, 612, 712, 812, 1112, 29112, 30112, 31112, 34112, 35112, 36112) being rounded to continue the cut begun by the cutting edge (136, 832, 28136, 29136, 30136, 31136, 32136, 33136); (c) the cutting edge (136, 832, 28136, 29136, 30136, 31136, 32136, 33136) of a first half of the plurality of teeth (110, 410, 610, 710, 810, 1030, 1110) and the gullet (112, 412, 512, 612, 712, 812, 1112, 29112, 30112, 31112, 34112, 35112, 36112) adjacent thereto being sharpened on a first lateral side and the cutting edge (136, 832, 28136, 29136, 30136, 31136, 32136, 33136) of a second half of the plurality of teeth (110, 410, 610, 710, 810, 1030, 1110) and the gullet (112, 412, 512, 612, 712, 812, 1112, 29112, 30112, 31112, 34112, 35112, 36112) adjacent thereto being sharpened on a second lateral side (132, 832, 932, 1032), each tooth of the first half having two teeth (110, 410, 610, 710, 810, 1030, 1110) of the second half adjacent and each tooth of the second half having two teeth (110, 410, 610, 710, 810, 1030, 1110) of the first half adjacent thereby resulting in an alternating tooth pattern; (d) wherein the plurality of teeth (110, 410, 610, 710, 810, 1030, 1110) is adapted to drive the coulter blade in a forward motion altering soil and surface stubble. (a) a discoidal coulter blade configured with a blade hub and a blade circumference, the blade hub configured for detachably mounting the discoidal coulter blade to an implement; (b) a plurality of teeth (110, 410, 610, 710, 810, 1030, 1110) configured integral with the blade circumference, each one of the plurality of teeth (110, 410, 610, 710, 810, 1030, 1110) having a rounded gullet (112, 412, 512, 612, 712, 812, 1112, 29112, 30112, 31112, 34112, 35112, 36112) adjacent thereto, each one of the plurality of teeth (110, 410, 610, 710, 810, 1030, 1110) and gullet (112, 412, 512, 612, 712, 812, 1112, 29112, 30112, 31112, 34112, 35112, 36112) having a cutting edge (136, 832, 28136, 29136, 30136, 31136, 32136, 33136) and a back edge (134, 834, 1034), the back edge (134, 834, 1034) opposite the cutting edge (136, 832, 28136, 29136, 30136, 31136, 32136, 33136), the cutting edge (136, 832, 28136, 29136, 30136, 31136, 32136, 33136) and the back edge (134, 834, 1034) linear with the blade circumference, the cutting edge (136, 832, 28136, 29136, 30136, 31136, 32136, 33136) configured to cut the surface stubble and the soil, the back edge (134, 834, 1034) configured for driving the discoidal coulter blade rotationally parallel to the blade circumference as the soil acts on the back edge (134, 834, 1034), the gullet (112, 412, 512, 612, 712, 812, 1112, 29112, 30112, 31112, 34112, 35112, 36112) being rounded to continue the cut begun by the cutting edge (136, 832, 28136, 29136, 30136, 31136, 32136, 33136); (c) the cutting edge (136, 832, 28136, 29136, 30136, 31136, 32136, 33136) of a first half of the plurality of teeth (110, 410, 610, 710, 810, 1030, 1110) and the gullet (112, 412, 512, 612, 712, 812, 1112, 29112, 30112, 31112, 34112, 35112, 36112) adjacent thereto being sharpened on a first lateral side and the cutting edge (136, 832, 28136, 29136, 30136, 31136, 32136, 33136) of a second half of the plurality of teeth (110, 410, 610, 710, 810, 1030, 1110) and the gullet (112, 412, 512, 612, 712, 812, 1112, 29112, 30112, 31112, 34112, 35112, 36112) adjacent thereto being sharpened on a second lateral side (132, 832, 932, 1032), each tooth of the first half having two teeth (110, 410, 610, 710, 810, 1030, 1110) of the second half adjacent and each tooth of the second half having two teeth (110, 410, 610, 710, 810, 1030, 1110) of the first half adjacent thereby resulting in an alternating tooth pattern; (d) wherein the plurality of teeth (110, 410, 610, 710, 810, 1030, 1110) is adapted to drive the coulter blade in a forward motion altering soil and surface stubble.