The impact of pedoclimatic conditions and technological adaptation on wine production in the Recaș vineyard center (2023-2024)
The study analyzes the interaction between pedological resources, climate variability and technological measures applied in the Recaș Viticulture Center, Timiș County, Romania, in the period 2023–2024. The research aimed at the physico-chemical characterization of the main types of soil (typical lea...
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| Dokumentumtípus: | Könyv része |
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University of Szeged
Szeged
2025
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| Sorozat: | Proceedings of the International Symposium on Analytical and Environmental Problems
31 |
| Kulcsszavak: | Éghajlat hatása - talajtan - szőlészet - Románia - 2023-2024 - regionális |
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| Online Access: | http://acta.bibl.u-szeged.hu/88654 |
| Tartalmi kivonat: | The study analyzes the interaction between pedological resources, climate variability and technological measures applied in the Recaș Viticulture Center, Timiș County, Romania, in the period 2023–2024. The research aimed at the physico-chemical characterization of the main types of soil (typical leached Eutricambosol, typical Preluvosol and molic Gleiosol), highlighting the climatic conditions in the two years and their impact on the productions of the Cabernet Sauvignon, Merlot, Pinot Noir, Fetească Neagră and Chardonnay varieties. The results show that the typical Preluvosol has a slightly acidic reaction (pH 5.6 in the Ao horizon) and a low humus content (2.55%), which limits the availability of nutrients, and the Gleiosol is characterized by loamy-clay texture and excess moisture. At the climatic level, the year 2024 was marked by severe drought and maximum temperatures of up to 45°C, which led to average production decreases of approximately 24.8% compared to 2023. The adaptive measures implemented (drip irrigation, night harvesting, advanced mechanization) partially mitigated the effects of water and thermal stress. The conclusions emphasize the importance of an integrated pedological and technological management strategy to increase the resilience of viticulture to climate change. |
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| Terjedelem/Fizikai jellemzők: | 150-154 |
| ISBN: | 978-963-688-078-1 |