Agricultural Engineer (University of Buenos Aires, 1992).
Master in Plant Production (University of Buenos Aires, 2002).
PhD, Agricultural Sciences Area (University of Buenos Aires, 2023).
Current positions
Adjunct Professor. Fertility and Fertilizers, School of Agronomy, University of Buenos Aires.
Research interests
Crop fertilization.
Plant ecophysiology.
Publications in refereed journals (last 5 years)
Prystupa P. y F.H. Gutierrez-Boem. (2023). Crop growth rate during the critical period is associated with grain number under sulfur deficiency in barley crops subjected to different levels of nitrogen availability. Crop & Pasture Science 74 312-323 https://doi.org/10.1071/CP21749.
Boero J.J., F.H. Gutierrez Boem, P. Prystupa, C.G. Veliz, M.V. Criado, F.M. Gómez y C. Caputo. (2023). Nitrogen application at anthesis increases barley grain protein by enhancing phloem amino acid mobilization. Crop and Pastures Science. https://doi.org/10.1071/CP21749.
Reussi Calvo N.I., W. Carciochi, I. Queirolo, P. Prystupa y H. Sainz Rozas. (2022). Economic optimum nitrogen rate analysis for feed and malting barley. Crop Science 62: 1997–2010. https://doi.org/10.1002/csc2.20808.
Prystupa P., A. Peton, E. Pagano, G. Ferraris, L. Ventimiglia, T. Loewy, F. Gómez y F.H. Gutierrez-Boem. (2021). Grain hordein content and malt quality as affected by foliar nitrogen fertilisation at heading. Journal of the Institute of Brewing 127: 224–23. https://doi.org/10.1002/jib.662 ISSN: 2050-0416.
Gómez F.M., P. Prystupa, J.J. Boero, y F.H. Gutiérrez Boem. (2021). Sulfur partitioning and grain concentration differed from that for nitrogen in malting barley. Field Crops Research 263: 108053. https://doi.org/10.1016/j.fcr.2020.108053. ISSN: 0378-4290.
Reussi Calvo N.I., N. Wyngaard, N., I. Queirolo, P. Prystupa y H. Sainz Rozas. (2020). Canopy Indices: a Model to Estimate the Nitrogen Rate for Barley and Wheat. Journal of Soil Science and Plant Nutrition 20: 2419-2430. ISSN: 0718-9516.
Prystupa P., A. Peton, E. Pagano y F.H. Gutierrez Boem. (2019). Sulphur fertilization of barley crops improves malt extract and fermentability. Journal of Cereal Science 85: 238-235. ISSN: 0733-5210.
Management of research projects (last 5 years)
UBACyT 20020170100689BA "Nitrogen and sulphur deficiencies in malting barley: effects on yield and quality gaps, and grain N and S concentration and protease activity during malting". Period 2018-21.
UBACyT 20020220100242BA "Influence of genotypic variability of the hordein profile, its degradation and the N/S ratio of barley grain on malting quality" Period 2023-26.
