Veraison in Vineyards
One of the main challenges in wine production is to reach harvest with an optimum relationship between berries yield and quality. This subtle relationship is controlled solely by proper irrigation management; on one hand, good development of the plant must be allowed so to ensure having a healthy vineyard during the season, but on the other hand, irrigation must be also restricted so as to not dilute excessively the berries and avoiding decreasing the final wine quality. This is especially critical after Veraison, which is probably reaching in most varieties in the northern hemisphere. During this stage, until harvest, it is a must to keep a close eye on this delicate balance through the use of one of the different available tools for monitoring the plant condition and water stress.