1. Cytochrome b mitochondrial DNA haplotypes diversity of pike-perch (Sander lucioperca L., 1758) from different parts of the range

Author: A. Sergeev, E. Ponomareva, L. Nikolova, K. Kuzishchin, B. Levin

2. Molecular-genetic, morphometric and sexual characteristics of Beluga (Huso huso L., 1758) cultured in the aquaculture of the Republic of Belarus

Author: S. Dromashko, A. Slukvin, N. Balashenko, N. Barulin, A. Barmintseva

6. Some slaughter traits and physicochemical characteristics of meat in Bulgarian Screw-horned longhaired kids at weaning at 90-days of age

Author: Atanas Vuchkov, Desislava Vlahova-Vangelova, Desislav Balev

7. Development of male Russian sturgeon (Acipenser gueldenstaedtii) and hybrid (Acipenser baerii x Acipenser gueldenstaedtii) gonads reared in net cages

Author: Stanimir Bonev, Lyudmila Nikolova

9. Change in the type of body construction of the Bulgarian Gray Cattle reared in the herd of the scientific centre of agriculture – Sredets

Author: Nikola Chatalbashev, Yanko Gorinov