Work

Effect of three rootstocks on grapevine ( Vitis vinifera L.) cv. Négrette, grown hydroponically. II. Acidity of musts and wines

Year: 2001

Type: article

Abstract: The cultivar was found to have high potassium content in leaves, musts and wines. To study the contribution of rootstock to this problem, Négrette was grafted onto 101-14 Mgt, 3309 C and SO 4 and grown in the same nutrient solution. The Négrette/3309 combination produced wines with the highest total acidity and tartaric acid content. This graft combination seems to be the best suited to increase the acidity of the must and wine of Négrette.

Source: South African Journal of Enology and Viticulture

DOI: 10.21548/22-2-2203

Authors: M. Garcia, H. Ibrahim, P. Gallego, Ph. Puig

Institution: École Nationale Supérieure Agronomique de Toulouse

Language: English

Topic: Horticultural and Viticultural Research

Subfield: Plant Science

Field: Agricultural and Biological Sciences

Domain: Life Sciences

SDG: Zero hunger

Open Access status: gold

Estimated APC paid: $271