Authors
Piotr Dziechciarz
University of Life Sciences in Lublin, Poland
Grzegorz Borsuk
University of Life Sciences in Lublin, Poland
© 2019 Piotr Dziechciarz, Grzegorz Borsuk, Krzysztof Olszewski, published by Research Institute of Horticulture
This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 License.