Authors
Ján Tancik
ECOPHYTA s.r.o, Nitra, Slovak Republic
Božena Šoltysová
National Agricultural and Food Centre, Slovak Republic
Pavol Porvaz
National Agricultural and Food Centre, Slovak Republic
© 2023 Štefan Tóth, Ján Tancik, Božena Šoltysová, Pavol Porvaz, published by National Agricultural and Food Centre
This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 License.