Effect of partial grapevine defoliation (vitis vinifera) on wine quality / efecto de la defoliación parcial en uva (vitis vinifera) sobre la calidad del vino

The wine quality was determined for partially-defoliatedgrapevines grown in Villa de Leyva, Colombia at an elevation of2,143 masl. The experimental design was totally randomized,with two treatments (50% defoliation and 0% defoliation) andthree repetitions per treatment. The planting material consist...