Review

Sexed semen. Reasons for reduced fertility and the possibility of accurate quality assessment
Piotr Gogol
3-8
Full text (EN)
Importance of factors in the process of stimulating and maintaining lactation in seasonal sheep
Edyta Molik Michał Błasiak Karolina Nahajło
9-17
Full text (PL)

Animal genetics and breeding

The application of a EURL-AP recommended protocol for detection of ruminant DNA in feed and meat
Małgorzata Natonek-Wiśniewska Piotr Krzyścin
19-24
Full text (EN)

Animal nutrition and feedstuffs

Effect of feed enzymes on performance, carcass quality and ileal amino acid digestibility inbroiler chickens fed diets containing solvent-extracted rapeseed meal
Franciszek Brzóska Bogdan Śliwiński
25-48
Full text (EN)
Effect of naked oat on fattening and slaughter parameters and selected blood parametersof White Kołuda® geese
Halina Bielińska Mariusz Pietras Sylwia Orczewska-Dudek Rafał Sandecki Kamila Kłos
49-58
Full text (EN)
Effect of diets with non-GM soybean expeller on body weight, carcass quality and aminoacid digestibility in broilerchickens
Józef Śliwa Franciszek Brzóska
59-87
Full text (EN)
Selenium content in consumer milk in Poland
Franciszek Brzóska Bogdan Śliwiński Mariusz Pietras
89-98
Full text (EN)

Behaviour, well-being, production technology, and environment

Selected milk quality parameters of Olkuska sheep as affected by grazing in xerothermic grasslands of Festuco-Brometea class
Kamila Musiał Jacek Walczak Joanna Pawłowska
99-112
Full text (EN)