Method for the uniform distribution of granular material by means of a twin-disc spreader which has two distributor discs that can be rotated in opposite directions in such a way that - as viewed in the direction of travel - the right-hand distributor disc rotates in the anticlockwise direction and the left-hand distributor disc rotates in the clockwise direction, and in which the spreading characteristics of the two distributor discs and respectively one metering element assigned to a respective distributor disc are controllable separately from each other, between the uniform granular material distribution achieved in the field interiors when travelling through field lanes (3a, 3b, 3c, 3d) by means of overlapping the spread fans (4a, 4b) and the granular material distribution achieved when travelling through at least one border lane placed close to the field boundary wherein, in the transition region between the field lanes (3a, 3b, 3c, 3d) and the border lane, measures are taken in order to change the control operation settings of the twin-disc spreader with regard to metering quantity and/or discharge point and/or rotational speed of a respective distributor disc, wherein, during the travel from a respective field lane towards a border lane arranged at an angle (α) greater than 0° and less than 90° in relation to this field lane, beginning when reaching a minimal lateral spacing (S 3), in relation to the respective field lane, of the distributor disc of the twin-disc spreader that faces the border lane from the border lane, the metering element of the distributor disc that faces the border lane is switched off, characterized in that, in addition, (a) the metered quantity from the metering element of the distributor disc that faces away from the border lane is increased; and/or (b) the spreading pattern of the distributor disc that faces away from the border lane is changed by means of at least one measure from the following group: - changing the discharge point of the granular material onto the distributor disc that faces away from the border lane towards the direction of rotation of this distributor disc, so that its spreading pattern is displaced in the direction of the distributor disc which faces the border lane and of which the metering element has been closed; - changing the discharge point of the granular material onto the distributor disc that faces away from the border lane outwards in the direction of its disc circumference, so that its centre of gravity of the distribution is moved closer to the central region of the twin-disc spreader; and - increasing the rotational speed of the distributor disc that faces away from the border lane, so that its spreading pattern is enlarged overall, in order to overlap to a greater extent the side of the other distributor disc which faces the border lane and of which the metering element has been closed; so that the distributor disc that faces away from the border lane performs the granular material distribution on the side of the twin-disc spreader that faces the border lane, in particular as long as the minimal lateral spacing (S 3) is not overshot again. (a) the metered quantity from the metering element of the distributor disc that faces away from the border lane is increased; and/or (b) the spreading pattern of the distributor disc that faces away from the border lane is changed by means of at least one measure from the following group: - changing the discharge point of the granular material onto the distributor disc that faces away from the border lane towards the direction of rotation of this distributor disc, so that its spreading pattern is displaced in the direction of the distributor disc which faces the border lane and of which the metering element has been closed; - changing the discharge point of the granular material onto the distributor disc that faces away from the border lane outwards in the direction of its disc circumference, so that its centre of gravity of the distribution is moved closer to the central region of the twin-disc spreader; and - increasing the rotational speed of the distributor disc that faces away from the border lane, so that its spreading pattern is enlarged overall, in order to overlap to a greater extent the side of the other distributor disc which faces the border lane and of which the metering element has been closed; so that the distributor disc that faces away from the border lane performs the granular material distribution on the side of the twin-disc spreader that faces the border lane, in particular as long as the minimal lateral spacing (S 3) is not overshot again. - changing the discharge point of the granular material onto the distributor disc that faces away from the border lane towards the direction of rotation of this distributor disc, so that its spreading pattern is displaced in the direction of the distributor disc which faces the border lane and of which the metering element has been closed; - changing the discharge point of the granular material onto the distributor disc that faces away from the border lane outwards in the direction of its disc circumference, so that its centre of gravity of the distribution is moved closer to the central region of the twin-disc spreader; and - increasing the rotational speed of the distributor disc that faces away from the border lane, so that its spreading pattern is enlarged overall, in order to overlap to a greater extent the side of the other distributor disc which faces the border lane and of which the metering element has been closed;