Authors
Milan Vach
Crop Research Institute, p.r.i.,, Prague, Czech Republic
Miloslav Javůrek
Crop Research Institute, p.r.i.,, Prague, Czech Republic
© 2018 Milan Vach, Lukáš Hlisnikovský, Miloslav Javůrek, published by National Agricultural and Food Centre
This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 License.