renewal pruning
poda de renovación
taille de rénovation
更新修枝 /gēngxīn xiū zhī/
1
Example
Renewal pruning [is done] to encourage new growth and to strengthen the oldest olive trees. One of the characteristics of the olive tree which has a long life is its ability to produce new shoots easily. Another way of rejuvenating the olive trees is to cut the trunk at the point where it branches, or cutting it low down.
Additional information
olive-trees allow a permanent and almost perpetual branch renewal given the many latent buds surviving in its old wood, which is why renewal pruning is successfully carried out on the centenarian olive-groves of Andalusia.