P
IT CONSISTS OF GROWING, WITH THE HELP OF A SUPPORT, A VERTICAL TRUNK OF VARIABLE HEIGHT, NORMALLY FROM 0,8 TO 1,4 METRES.
THE SPURS ARE GROWN UP THIS VERTICAL AXIS, IN DIFFERENT DIRECTIONS.
THE BRANCHES WILL GROW FROM THE SPURS, WHICH ARE USALLY RUNED TO 2 BUDS.
THE BUNCHES WILL GROW AT DIFFERENT HEIGHTS ALONG THE TRUNK AND IN DIFFERENT DIRECTIONS, ALWAYS ON THE INSIDE OF THE VINE, ALONG THE VERTICAL AXIS.
THIS SYSTEM IS POSITIVE IN HELPING POROSITY, AERATION AND CORRECT SHADE OF THE BUNCHES. IT IS A SIMPLE SYSTEM WITH LOW INVESTMENT COSTS.