Here’s our guide to simple tine drills for working in very stony or heavy soils on ploughed land or in lighter land under a min-till regime.

The Amazone Cayena, Horsch Sprinter ST, Köckerling Jockey and Simtec T-Sem AC are trailed; all others are tractor-mounted. Sulky’s Kronos TF and Carré’s Penterra-S are configured with a front hopper [To read more, please follow the instructions on this page]