The twin-chamber hopper means that the new Centaya-C Special offers the option of sowing companion and undersown crops in addition to the main cash crop. These are of great benefit for weed suppression and for increasing erosion control and biodiversity. In addition, the simultaneous application of fertiliser is an efficient solution that leads to rapid seedling development and high field emergence. This sowing technique offers farmers and contractors a variety of establishment methods and a high degree of flexibility by the combination of seed and fertiliser.