His research activity is mainly focused on two lines: one related to the analysis of wine composition and wine quality, and the other related to the improvement of traditional winemaking processes and the valorization and use as fertilizer of wine by-products. He has published 26 articles in journals indexed by Thomson Web of Science, most of them in the first quartile. He has directed three PhD theses, one of them in co-tutelage with Professor V.V. Cotea, (University of Iasi, Romania) and another recognised as the best PhD Thesis by the University of Córdoba in 2013. Currently, he is the director of three PhD students whose research lines are related to Wine Chemistry and Wine Microbiology.