Winter Pruning: Effect on Root Density, Root Distribution and Root/Canopy Ratio in Vitis vinifera cv. Pinot Gris
As in any other plant, the grapevine roots play a vital role in terms of anchorage, uptake of water and nutrients, as well as storage and 155 production of chemicals.Their behaviour and development depend on various factors, namely rootstock genetics, soil physical and chemical features, and field agronomic practices.Canopy management, involving te