Influence of nutrients in soil and vine leaves and meteorological factors upon vine crop and must quality

Authors

  • Filip Kraic Department of Biotechnology, University of SS. Cyril and Methodius, J. Herdu 2, SK-917 01, Trnava, Slovakia
  • Ján Mocák Department of Biotechnology, University of SS. Cyril and Methodius, J. Herdu 2, SK-917 01, Trnava, Slovakia
  • Miroslav Argay Research Institute of Oenology and Viticulture, Matuskova 25, SK-831 01 Bratislava, Slovakia

DOI:

https://doi.org/10.36547/nbc.1310

Keywords:

vine, soil analysis, nutrients, electroultrafiltration, principal component analysis, discriminant

Abstract

The aim of this work was to analyze the supply of vine by nutrients by determining the content of nitrogen, phosphorus, potassium, calcium and magnesium in the vineyard soil and the vine leaves. Its further goal was to discover mutual relationships among the content of determined nutrients, the vine crop, and the quality of the produced must. Must quality was here defined by the contents of sugar and acids. The final goal was to investigate the relations among the nutrients, vine crop and its quality and meteorological factors measured during the whole year cycle, and especially at the time of important vegetation changes. The necessary evaluations were performed using multidimensional data analysis.

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Published

2021-12-04

How to Cite

Kraic, F., Mocák, J., & Argay, M. (2021). Influence of nutrients in soil and vine leaves and meteorological factors upon vine crop and must quality. Nova Biotechnologica Et Chimica, 8(1), 71–77. https://doi.org/10.36547/nbc.1310

Issue

Vol. 8 No. 1 (2008)

Section

Research Articles

License

Copyright (c) 2021 Filip Kraic, Ján Mocák, Miroslav Argay

Creative Commons License

This work is licensed under a Creative Commons Attribution 4.0 International License.

All papers published in the Nova Biotechnologica et Chimica (NBC)  are published under a CC-BY licence (CC-BY 4.0). Published materials can be shared (copy and redistribute the material in any medium or format) and adapted (remix, transform, and build upon the material for any purpose, even commercially) with specifying the author(s).