Vine pruning: framework, not tidiness

The standard

A set bud number binds the yield to a decision rather than to the chance of budbreak. It is the first yield-defining intervention of the year.

Criteria

  • The number of buds is fixed before budbreak
  • It follows the vigour of the individual vine
  • It takes account of the training system
  • It is carried out during dormancy

Distinction

Vine pruning ≠ yield regulation: pruning sets the frame in advance, yield regulation corrects later. A set bud number stands before budbreak, later interventions act on the growing shoot.