RT info:eu-repo/semantics/article
T1 Effects of liming on soil properties, leaf tissue cation composition  and grape yield in a moderately acid vineyard soil. Influence on must and wine quality
A1 Quiroga Martínez, Miguel Javier
A1 Olego Morán, Miguel Ángel
A1 Sánchez García, Mario
A1 Medina, Jesús Esteban
A1 Visconti Reluy, Fernando
A1 Rubio Coque, Juan José
A1 Garzón Jimeno, José Enrique
A2 Ingenieria Agroforestal
K1 Ingeniería agrícola
K1 Soil acidity
K1 Mencía
K1 Veraison
K1 Aluminum saturation
K1 Total acidity
K1 Vineyards
AB [EN] Aims: Soil acidity decreases soil fertility and grapevine growth. Aluminum toxicity has been recognized as one of the most common causes of reduced grape yields in acid vineyard soils. The main aim of this study was to evaluate the effect of two liming materials, i.e. dolomitic lime and sugar foam, on a vineyard cultivated in an acid soil. Methods and results: The effects were studied in two soil layers (0-30 and 30-60 cm), as well as on leaf nutrient contents, grape yield, and must and wine quality properties, in a vineyard dedicated to Vitis vinifera L. cv. Mencía cultivation. The data management and analysis were carried out using ANOVA.Conclusion: Sugar foam was more efficient than dolomitic limestone as liming material since it induced the highest decrease in soil acidity properties at the same calcium carbonate equivalent dose. Effects of liming on leaf nutrient contents, grape yield, and must and wine quality properties were barely observed.Significance and impact of the study: Until recently, little was known about the effects of liming on both vine nutritional status and must/wine quality properties. Thus, this research fills an important knowledge gap.
PB Villenave-d'Ornon Institut des sciences de la vigne et du vin
LK https://hdl.handle.net/10612/19746
UL https://hdl.handle.net/10612/19746
NO Quiroga, M. J., Olego, M. Á., Sánchez-García, M., Medina, J. E., Visconti, F., Coque, J. J. R., & Garzón Jimeno, J. E. G. (2017). Effects of liming on soil properties, leaf tissue cation composition and grape yield in a moderately acid vineyard soil. Influence on must and wine quality. Oeno One, 51(4), 342-362. https://doi.org/10.20870/OENO-ONE.2017.51.4.2039
DS BULERIA. Repositorio Institucional de la Universidad de León
RD Jul 11, 2024