With 25 shots of pruning per foot and 9 000 vines per hectare, it is needed time to cut our 37 plots, sometimes in Chablis, sometimes n Cordon de Royat, which are the only two modes allowed in rthe Grand Cru and Premier Cru vineyards.
Chablis is prefrered for Chardonnay
Chablis : 2 or 3 branches with 5 buids each cover the space of the vine. |
Cordon de Royat is better for Pinot Noir.
Cordon de Royat : A main branch with "coursons" of 2 buds. |
Why pruning ?
Plant family of the vine is akin to the liane. Therefore, of course, the vine want to produce wood. Think about that the added length of the branches of 1 vine would exceed 50 meters if do not prune.
So we are pruning for :
-Control of elongation of the branches that would then become too fragile and break under the wind blows and the weight ofthe grappes.
-Limit the number of buds to balance the number of grappes for a perfect maturation.
-Divide the branch in the vine space to avoid having too much branches and leaves which, in summer, promote the developpement of diseases due to moisture.
-Obtain grappes beacause of the right selection of the woods.
Juste remember that to give a fruit, the buds of this year must grows og a bud of last year, and moreover, only the first 5 buds of the branch are fruiting. The selection of the bearing branches are paramount.
The last moves of pruning shears |
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