Thermal Pest Control in 'Tannat' grapes: Effect on anthocyanins, sensory and color of one-year-old wines.

Thermal pest control (TPC) is a technology that applies heated air in the vineyard to reduce pests. However, it can also alter grape anthocyanin synthesis in answer to temperature stress. The aim of this work was to determine the impact of TPC in 'Tannat' grape vineyards on wine quality.