Scientific journal papers:
TVRDÁ, E. – MICHALKO, J. – MATUŠÍKOVÁ, I. – LUKÁČ, N. 2016. In vitro effects of the Chlamydomonas reinhardtii extract on bovine spermatozoa. In Journal of Microbiology, Biotechnology and Food Sciences, 2016, vol. 6, no. 3, p. 972-975.
http://www.jmbfs.org/jmbfs-xxet-tvrda/?issue_id=4340&article_id=18
MICHALKO, J. - RENNER, T. - MÉSZÁROS, P. - SOCHA, P. - MORAVČÍKOVÁ, J. - BLEHOVÁ, A. – LIBANTOVÁ, J. – POLÓNIOVÁ, Z. - MATUŠÍKOVÁ, I. 2016. Molecular characterization and evolution of carnivorous sundew (Drosera rotundifolia L.) class V β-1, 3-glucanase. In Planta, 2016, p. 1-15 (doi:10.1007/s00425-016-2592-5).
http://link.springer.com/article/10.1007%2Fs00425-016-2592-5
MEDO, J. - MICHALKO, J. - MEDOVÁ, J. - CAGÁŇ, Ľ. 2016. Phylogenetic structure and habitat associations of Beauveria species isolated from soils in Slovakia. In Journal of Invertebrate Pathology, vol. 140, p. 46-50.
http://www.sciencedirect.com/science/article/pii/S0022201116301136
MICHALKO, J. - GLANC, M. - PERROT-RECHENMANN, C. - FRIML, J. 2016. Strong morphological defects in conditional Arabidopsis abp1 knock-down mutants generated in absence of functional ABP1 protein [version 1; referees: 1 approved, 2 approved with reservations]. In F1000Research 2016, 5:86.
https://f1000research.com/articles/5-86/v1
MICHALKO, J - DRAVECKÁ, M - BOLLENBACH T. - FRIML J. 2015. Embryo-lethal phenotypes in early abp1 mutants are due to disruption of the neighboring BSM gene [version 1; referees: 3 approved] In F1000Research 2015, 4:1104.
https://f1000research.com/articles/4-1104/v1
MICHALKO, J. - SOCHA, P. - BLEHOVÁ, A. - LIBANTOVÁ, J. - MORAVČÍKOVÁ, J. - MATUŠÍKOVÁ, I. 2013. Glucan-rich diet is digested and taken up by the carnivorous sundew (Drosera rotundifolia L.): implication for a novel role of plant β-1,3-glucanases. In Planta, 2013, vol. 238, no. 4, p. 715-725.
http://link.springer.com/article/10.1007%2Fs00425-013-1925-x
PhD. thesis:
MICHALKO, Jaroslav. Izolácia a charakterizácia génu glukanázy z rosičky okrúhlolistej. Nitra : Slovenská poľnohospodárska univerzita v Nitre, 2014, 134 s.
Scientific conference papers:
MICHALKO, J.– MEDO, J. – BIBEŇ, T. – BARTA, M. 2016. Diversity of endophytic microbial communities inside the leaves of evergreen plants. In 1st European Conference of Post graduate Horticulture Scientists, 12-13. May 2016, Palermo, Italy.
ĎURAČKA, M. – MICHALKO, J. – MATUŠÍKOVÁ, I. – TVRDÁ, E. 2016. Antioxidant effects of Schizandra and bilberry extracts on male gametes. In Dendrologicke dni v Arboréte Mlyňany SAV 2016, „Dreviny v meniacom sa prostredí“. Vieska nad Žitavou : Slovak Academy of Sciences, pp. 41-46. ISBN 978-80-89408-26-9.
MICHALKO, J. – MEDO, J. – BARTA, M. – BIBEŇ, T. 2016. Microbial communities in leaves of evergreen woody plants growing in Mlyňany Arboretum. In Dendrologicke dni v Arboréte Mlyňany SAV 2016, „Dreviny v meniacom sa prostredí“. Vieska nad Žitavou : Slovak Academy of Sciences, pp. 41-46. ISBN 978-80-89408-26-9.
TVRDÁ, E. – MICHALKO, J. – MATUŠÍKOVÁ, I. – LUKÁČ, N. 2016. Plant extracts: alternative in vitro supplements to preserve male fertility. In Dendrologicke dni v Arboréte Mlyňany SAV 2016, „Dreviny v meniacom sa prostredí“. Vieska nad Žitavou : Slovak Academy of Sciences, pp. 41-46. ISBN 978-80-89408-26-9.
TVRDÁ, E. – MICHALKO, J. – MATUŠIKOVÁ, I. – LUKÁČ, N. 2015. The Drosera Extract as an Alternative in Vitro Supplement to Animal Semen: Effects on Bovine Spermatozoa Activity and Oxidative Balance. In Scientific Papers: Animal Science and Biotechnologies 05/2015; 48(1): 68-75.