Download the full article as a PDF file.
© 2016 Mariusz Florek, Andrzej Junkuszew, Wiktor Bojar, Piotr Skałecki, Monika Greguła-Kania, Anna Litwińczuk, Tomasz M. Gruszecki, published by National Research Institute of Animal Production
This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 License.