UGA Extension Viticulture Blog

Wine and Juice Analysis

UGA Crop Quality Laboratory Analytical Services for Wine and Grapes Our goal is to offer analytical support for Georgia wine producers to monitor the quality of their entire winemaking process. The crop quality laboratory at UGA offers an array of analytical tests for grapes, juice, musts, and finished product which…
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Soil and Plant Tissue Sampling in Vineyards

Like most perennial plants, the nutritional requirements of grapevines are best evaluated through a combination of soil testing, tissue analysis, observations, and past experience. Soil tests can give growers information about soil pH and basic nutrient levels in the vineyard. To ensure that your grapevines are taking up sufficient nutrients,…
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