Zobrazeno 1 - 10
of 13
pro vyhledávání: '"Uros Ljubobratovic"'
Publikováno v:
Czech Journal of Animal Science, Vol 69, Iss 1, Pp 18-28 (2024)
The present study aimed to assess the effects of thermal manipulation on the vitellogenesis and final oocyte maturation (FOM) in pikeperch. Two groups of fish were stocked in two separate tanks of the climate chamber. One group was stocked at 10-mont
Externí odkaz:
https://doaj.org/article/9c2ccf4ad7a447d0be9c7303bd4ecd58
Autor:
Jenő Káldy, Georgina Fazekas, Balázs Kovács, Mariann Molnár, Bence Lázár, Nóra Pálinkás-Bodzsár, Uroš Ljubobratović, Gyöngyvér Fazekas, Gyula Kovács, Eszter Várkonyi
Publikováno v:
PeerJ, Vol 12, p e16717 (2024)
Interspecific hybridizations among sturgeon species are feasible and often bidirectional. The American paddlefish (Polyodon spathula) from Family Polyodontidae and sturgeon species from Family Acipenseridae were reported capable of hybridization, but
Externí odkaz:
https://doaj.org/article/4f545da0495942aa983934fbb7521d23
Autor:
Katalin Bogár, Jelena Stanivuk, Aliz Géczi, Georgina Lea Fazekas, Balázs Kovács, Bence Lázár, Mariann Molnár, László Ardó, Uroš Ljubobratović, Gyula Kovács, Dániel Péter, Eszter Várkonyi, Jenő Káldy
Publikováno v:
Life, Vol 14, Iss 7, p 818 (2024)
In the present study, 10 allotriploid (3nALT) and 10 allopentaploid (5nALP) six-month-old hybrid fish and two 3nALT and four 5nALP 40-month-old hybrid fish, which resulted by crossing female Russian sturgeon Acipenser gueldenstaedtii (Brandt and Ratz
Externí odkaz:
https://doaj.org/article/966de42933524c4fb50061e694568624
Autor:
Géza Péter, Jovanka Lukić, Zsuzsanna Brlás-Molnár, László Ardó, Zoltán Horváth, András Rónyai, Péter Bársony, Uroš Ljubobratović
Publikováno v:
Aquaculture Reports, Vol 32, Iss , Pp 101702- (2023)
ABSTRACT: Pikeperch aquaculture technologies have significantly improved, yet knowledge regarding the adaptation of pikeperch to captivity is very scarce. This study aimed to evaluate the survival, growth, stress response, and immune system function
Externí odkaz:
https://doaj.org/article/2c6142acaf4b4123a52b31255bf837a1
Autor:
Jovanka Lukić, Gergő Gyalog, Zoltán Horváth, Anita Annamária Szűcs, Tijana Ristović, Amarela Terzić-Vidojević, Zsuzsanna J. Sándor, Uroš Ljubobratović
Publikováno v:
Animals, Vol 13, Iss 20, p 3179 (2023)
This study aimed to evaluate different commercial diets (Otohime C1, Aller Futura (AF), Biomar Inicio Plus (BIP)) and one experimental feed (EF) in terms of their effectiveness as post-larval diets for indoor weaned largemouth bass, LMB (Micropterus
Externí odkaz:
https://doaj.org/article/4304a9242b4148c492877e255808b500
Publikováno v:
Aquaculture Reports, Vol 27, Iss , Pp 101356- (2022)
Pikeperch Sander lucioperca is a species of increasing presence in recirculation aquaculture system and the vast majority of thus far research was dedicated to its indoor farming. Concerning the present pond infrastructure in Central and East Europe,
Externí odkaz:
https://doaj.org/article/2b697faeca0d4308bb498ddba5862787
Autor:
Géza Péter, Jovanka Lukić, Sylvain Milla, Zsuzsanna J. Sándor, Zsuzsanna Brlás-Molnár, László Ardó, Emese Bekefi, Uroš Ljubobratović
Publikováno v:
Fishes, Vol 8, Iss 5, p 219 (2023)
This research aimed to evaluate the reproductive potential of hatchery-reared (F1) pike-perch (Sander lucioperca) broodstock fed a commercial diet with low levels of long-chain polyunsaturated fatty acids (Lc-PUFA) and wild (F0) pike-perch broodstock
Externí odkaz:
https://doaj.org/article/eb1e9508231247e6bbea6c6cc104088d
Autor:
Géza Péter, Jovanka Lukić, René Alvestad, Zoltán Horváth, Zoltán Nagy, András Rónyai, Péter Bársony, Uroš Ljubobratović
Publikováno v:
Animals, Vol 13, Iss 3, p 347 (2023)
This study aimed to estimate the efficacy of two pike-perch juvenile production technologies: exclusive Recirculating Aquaculture System (RAS) culture (the RAS group) and pond larviculture with a transfer to the RAS at the 42nd day post-hatch (DPH).
Externí odkaz:
https://doaj.org/article/a7ca502d668e49d7bba24eff18f3f8cd
Autor:
Uroš Ljubobratović, Géza Péter, Ferenc Demény, Nándor Kugyela, Ákos Horváth, Bernadett Pataki, Zoltán Horváth, Zsuzsanna Jakabne Sándor, Andras Rónyai
Publikováno v:
Aquaculture Reports, Vol 18, Iss , Pp 100430- (2020)
Pikeperch (Sander lucioperca) is a species of significant importance for the further development of intensive aquaculture, what makes the total control over species’ reproductive cycle a high priority task. The present study aimed to assess the eff
Externí odkaz:
https://doaj.org/article/c11d0875e90947d7bc76305fa10f8c64
Autor:
Jenő Káldy, Eszter Patakiné Várkonyi, Georgina Lea Fazekas, Zoltán Nagy, Zsuzsanna J. Sándor, Katalin Bogár, Gyula Kovács, Mariann Molnár, Bence Lázár, Katalin Goda, Zsuzsanna Gyöngy, Zsuzsanna Ritter, Péter Nánási, Ákos Horváth, Uroš Ljubobratović
Publikováno v:
Life, Vol 11, Iss 12, p 1296 (2021)
We studied the effect of different magnitudes (7000 PSI (48.26 MPa), 8000 PSI (55.16 MPa), and 9000 PSI (62.05 MPa)) of hydrostatic pressure on the ploidy of pikeperch larvae. Pressure shock was applied 5 min after the fertilization of eggs at a wate
Externí odkaz:
https://doaj.org/article/777736cf986940b6ac78ae83214999f1