Jul 31, 2020 | IVES Conference Series, Terroir 2014, Terroir zoning techniques
ÂThe natural abundance of carbon stable isotopes has been reported to be related to water availability in grapevines quite widely. In the case of nitrogen, the natural abundance of its stable isotopes is mainly affected by the nature of the source of nitrogen (organic vs. inorganic) used by the plant, though the bibliography available for grapevine is very scarce.
Jul 31, 2020 | IVES Conference Series, Terroir 2014, Terroir zoning techniques
During a three-year study the vineyards of the wine-growing region Carnuntum have been investigated for their terroir characteristics (climate, soil, rocks) and major viticulture functions. As an outcome of the study, various thematic layers and geodata analyses describe the geo-environmental properties and variability of the wine growing region and delimit homogenous multilayer mapping units by using a Geographic Information System.
Jul 30, 2020 | IVES - OENO One
6 articles were published in OENO One – vine and wine open access journal – in July 2020, click to read more: Influence of supplementing red wine with oak staves of various ellagitannin release potentials and different micro-oxygenation doses on wine...
Jul 30, 2020 | IVES - Technical Reviews
5 articles were published in IVES Technical Reviews – vine and wine in July 2020, click to read more: Recovery of olfactory capacity following a COVID-19 infection. Sophie Tempere, Gilles Sicard, Gilles de RevelThe origin of olfactory disorders related to COVID-19....
Jul 29, 2020 | IVES Conference Series, Terroir 2014, Terroir zoning techniques
The components and methodology for characterization of the terroir have been described by Gómez-Miguel & Sotés (1993-2014, 2003) and Gómez-Miguel (2011) taking into account the full range of environmental factors (i.e: climate, lithology, vegetation, topography, soils, altitude, etc.), landscape variables (derived from photo-interpretation and a digital elevation model), and specific variables to the country’s viticulture (i.e: size and distribution of the vineyards, varieties, phenology, productivity, quality, designation regulations, etc.).