First question: does the field require ploughing?

If field information says ploughing is required, use a plough or another tool that the game counts as satisfying that requirement. If not, use a faster cultivation route or direct seeding. Do not add a heavy pass just because it is traditional.

Cultivator vs disc harrow vs power harrow

A cultivator is the general-purpose seedbed tool. Disc harrows are usually faster/lighter and work shallow. Power harrows create a seedbed and are often paired with seeding combinations. Tool choice mainly changes working width, speed, power demand, stones and whether another pass is needed.

Subsoilers and direct drills

A subsoiler works deeply and some models can satisfy ploughing-style requirements. A direct-drill seeder can place seed without a separate cultivation pass when its shop description says direct seeding is supported.

Procedure

1. Inspect the field for ploughing requirement and stones.
2. If ploughing is required, choose a plough/subsoiler route that satisfies it.
3. If ploughing is not required, choose cultivator/disc/power-harrow or direct drill.
4. Match tractor power and ballast to the implement.
5. Work straight overlapping passes; lift the implement at headlands.
6. After soil work, inspect for stones and decide whether to roll/pick them.
7. Seed/plant next, unless the selected seeder performed soil work in the same pass.

Equipment & tools

Open an equipment page for what the machine does, how to set it up and how to operate it.

Alternative options