Krzysztof Zygmunt Karpiesiuk (PhD) is an Assistant Professor at the University of Warmia and Mazury in the Department of Pig Breeding, Faculty of Animal Bioengineering, in Olsztyn. Karpiesiuk has expertise in animal nutrition, animal production, meat quality, animal breeding, animal husbandry, swine, feeding, forage, feed formulation, meat, animal science, fatty acids, food science, meat science, meat science and technology, feed technology, animal physiology, and nutrition.