After harvest work is usually about speed, minimal disruption, and keeping on top of weeds and residue without over-working the profile. In many situations, light cultivation of the very top layer is all that is required, and a Väderstad Carrier or similar disc machine is commonly used.
Short discs are also positioned as a strong in-season option because they can work straight onto stubble to create a stale seedbed and encourage early weed germination (“chitting”), then help refine ground ahead of drilling.
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