Alberto Palliotti

Papers

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About

Alberto Palliotti is a leading figure in grapevine physiology and sustainable viticulture, whose work bridges fundamental plant science with practical vineyard management. His research primarily focuses on the physiological responses of grapevines to environmental stress, canopy management, and innovative pruning techniques. Palliotti is best known for pioneering mechanical winter pruning, a labor-saving alternative to traditional hand pruning that maintains vine balance and fruit quality. His highly cited 2016 paper, "Mechanical winter pruning of grapevine: Physiological bases and applications" (64 citations), provides a comprehensive framework for understanding how mechanical pruning affects vine carbon balance, water relations, and yield components—work that has been instrumental in helping growers adopt more efficient, cost-effective practices without compromising grape composition. Beyond this, his contributions extend to studying the impacts of climate change on grapevine phenology and berry ripening, as well as developing strategies for mitigating heat and drought stress. With a career spanning decades, Palliotti’s research is widely cited by agronomists, enologists, and viticulturists worldwide, cementing his reputation as a key translator of plant physiology into actionable vineyard solutions.