EventsThe 5th International Electronic Conference on Agronomy
Published
This submission belongs to the session S8. Sustainable Farming Systems and Soil Management of the event The 5th International Electronic Conference on Agronomy
Published date
11 Dec, 2025
Academic Editor
author-avatarPeter Gregory
Citation
Sebbah Tarik, Edite Cunha, Liliana Espírito Santo, Alberto N. Araújo, Ana F. Vinha, M. Conceição Montenegro, M. Beatriz P. P. Oliveira, Revalorization of vineyard pruning by-products from different <em>Vitis vinifera</em> varieties: Evaluation of the phenolic profile across two defoliation seasons, in Proceedings of The 5th International Electronic Conference on Agronomy, 15 December–18 December 2025, MDPI: Basel, Switzerland
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Revalorization of vineyard pruning by-products from different Vitis vinifera varieties: Evaluation of the phenolic profile across two defoliation seasons

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Ana F. Vinha 1,3
M. Conceição Montenegro 1
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1. LAQV/REQUIMTE, Department of Chemical Sciences, Faculty of Pharmacy, University of Porto, R. Jorge de Viterbo Ferreira 228, 4050-313 Porto, Portugal
2. Nutrition and Bromatology Group, Department of Analytical Chemistry and Food Science, Faculty of Science, University of Vigo, E-32004 Ourense, Spain.
3. FP-I3ID, Research Institute, Innovation and Development Fernando Pessoa, Faculty of Health Sciences, Fernando Pessoa University, Praça 9 Abril 349, 4249-004 Porto, Portugal.
Abstract
Keywords
Vitis vinifera
pruning by-products
polyphenols
HPLC
circular economy.