Detailed Geoecological Research of Terroir with the Focus on Georelief and Soil – A Case Study of Krátke Kesy Vineyards

Ekológia (Bratislava)

Petrovič František¹  Krajčírovičová Lucia²  Falťan Vladimír²  Khun Miloslav³ 

[1] Department of Ecology and Environmental Sciences, Faculty of Natural Sciences, Constantine the Philosopher University in Nitra, Trieda A. Hlinku 1, 949 74Nitra, Slovak Republic;Department of Physical Geography and Geoecology, Faculty of Natural Sciences, Comenius University in Bratislava, Mlynská dolina, Ilkovičova 6, 842 15Bratislava 4, Slovak Republic;V. Clementisa 8, 901 01Malacky, Slovak Republic;

关键词: georelief;    soil;    vineyards;    geoecological research;    terroir;    marcelová;    slovakia;   

DOI  :  10.1515/eko-2017-0018

来源: DOAJ

【 摘 要 】

The aim of this research is to present the application of the detailed geoecological research for use by the identification of natural elements of terroir, based on the example of cadastral area Krátke Kesy. The characteristics of georelief (influencing the microclimate of vineyards) and soil characteristics (affecting the vineyard nutrition) are the most important elements of a terroir on a local scale. We present maps of 10 types of geoecological complexes in topic dimension, whose borders were allocated on the base of georelief as a leading factor of regionalization. Foot slopes, transport slopes and terraces prevail in the vineyard. Cultivated Haplic and Luvi-Haplic Chernozem of the Danube Lowland have excellent conditions for precision agriculture. The impact of soil factors on vineyards was evaluated with the use of accredited laboratory analysis. Using statistical methods, we confirmed the hypothesis that the relationship between observed relevant soil elements in the study area and sugar content of grape is direct, and between the soil elements and acids in must is indirect. The biggest dependence was seen for magnesium, zinc and copper. Research results were presented in the form of maps and tables that can find use in vineyard and landscape-ecological practice.

【 授权许可】

Unknown