Fruit quality and production of Vitis vinifera L. Chardonnay affected by partial defoliation in tropical highlands

Using a completely randomized design with twotreatments (50% defoliation and a control without defoliation)and six replications per treatment, the fruit quality and productionof grape plants subjected to early partial-defoliation in Villa deLeyva – Colombia were determined. Five-year-old Vitis vinif...