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Development of muscles tissue of larvae trout (Salmothymus obtrusirostris, Heckel 185) from Vrljika river (Croatia)


Nejedli, Srebrenka; Kozarić, Zvonimir; Tlak Gajger, Ivana; Nejedli, Damir
Development of muscles tissue of larvae trout (Salmothymus obtrusirostris, Heckel 185) from Vrljika river (Croatia) // International Congress on the Biology of Fish, Hariot-Watt University Edinburgh / M. Hartl (ur.).
Edinburgh, 2014. str. 171-171 (poster, međunarodna recenzija, sažetak, znanstveni)


Naslov
Development of muscles tissue of larvae trout (Salmothymus obtrusirostris, Heckel 185) from Vrljika river (Croatia)

Autori
Nejedli, Srebrenka ; Kozarić, Zvonimir ; Tlak Gajger, Ivana ; Nejedli, Damir

Vrsta, podvrsta i kategorija rada
Sažeci sa skupova, sažetak, znanstveni

Izvornik
International Congress on the Biology of Fish, Hariot-Watt University Edinburgh / M. Hartl - Edinburgh, 2014, 171-171

Skup
International Congress on the Biology of Fish

Mjesto i datum
Edinburgh, UK, 03-07.08.2014.

Vrsta sudjelovanja
Poster

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
Larvae trout (Salmothymus obtrusirostris; Heckel 185); muscle development; Vrljika river

Sažetak
Investigations were carried out on trout larvae (Salmothymus obtrusirostris, Heckel 185) age of 10-56 days caught from Vrljika river (Croatia). Larvae were taken every two days and fixed in 10% buffered formalin. The fixed material was embedded in paraffin and serially longitudinally cut in the 10 micrometers thick sections and were stained with hematoxylin and eosin (HE), Toidin blue (TB) specific staining, Periodic Acid-Shiff reaction (PAS) and Alcian blue-specific (pH=2.5) (AB) method to show the tissue structure. Development of the larvae were analyzed, primarily the development of muscle tissue. The number of myosepts on the 10 larvae were measured in the period of 10-18, 20-28, 30-38 and 40-48 and 50-56 days. In these periods average number of myosepts increased and it was on 10-18 days 42.82, 22-30 days 49.78, 30-38 days 53.57, 40-48 days 57.04 and 50-56 days 60.33 myosepts.

Izvorni jezik
Engleski

Znanstvena područja
Veterinarska medicina



POVEZANOST RADA


Projekt / tema
053-0010501-2689 - Istraživanje ontogeneze i rasta muskulature u gospodarski važnih vrsta riba (Srebrenka Nejedli, )

Ustanove
Veterinarski fakultet, Zagreb