Nitrogen on the vine impacts the terroir of your wine | Virginia Tech News | Virginia Tech

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research 3:14 Nitrogen on the vine impacts the terroir of your wine

By:

Clark Dehart

24 May 2023 480

Amanda Stewart, Associate Professor in Food Science and Technology, studies the terroir of wine, or the characteristics and environmental factors that give wines a "taste of place." Through wine sensory studies and chemical analysis, she and her research students try to pinpoint how nitrogen conditions at various vineyards affect the quality, taste, and mouthfeel of wine.