A rapid test for species identification of yellow mealworm based on mtDN A
Małgorzata Natonek-Wiśniewska Piotr Krzyścin Mariusz Pietras Monika Bugno-Poniewierska
3-14

Review

Negative health changes in brachycephalic dogs due to selection pressure – a review
Lidia Felska-Błaszczyk Beata Seremak
15-28
Cryopreservation and storage of honeybee drone semen – technological aspects and legal regulations
Monika Trzcińska Małgorzata Kralka-Tabak
29-37

Animal genetics and breeding

Development of cryopreservation conditions for heterogeneous mesenchymal stem cells (MSC s) isolated from pig and horse bone marrow
Jolanta Opiela Joanna Jurkiewicz Lechosław Gajda Agnieszka Wierzchoś-Hilczer
39-54
The state of breeding and the characteristics of selected parameters of milk performance of goats in Poland in 2009–2018
Aldona Kawęcka Marta Pasternak Jacek Sikora Anna Miksza-Cybulska
55-66

The biology, physiology, reproduction, and health

The influence of age, sex and diet on the occurrence of dental problems in rabbits and chinchillas in amateur breeding
Joanna Radziwonowicz Danuta Dzierżanowska-Góryń Anna Albera-Łojek
67-81

Behaviour, well-being, production technology, and environment

Analysis of the expression of IgG2 in the blood of foals undergoing immune stimulation raised under different farming systems.
Anna Migdał Łukasz Migdał Adam Okólski
83-91
Comparison of the welfare of Felin ponies kept in selected stables during winter season
Jarosław Łuszczyński Martyna Banasiak Magdalena Pieszka
93-107
Sheep grazing in the Beskid Sądecki as an example of sustainable agriculture
Edyta Molik Marcelina Kubiak
109-121