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Start Over Descriptor "Muscle cellularity" Publisher faculty of veterinary medicine, university of zagreb
2 results on '"Muscle cellularity"'

1. The influence of the organic versus conventional feeding on the growth and survival of gilthead sea bream, Sparus aurata L. juveniles.

Author

Ayala, María Dolores, García-Saorín, A., Martínez-Torres, H., García-Alcázar, Alicia, Arizcun-Arizcun, Marta, Ayala, María Dolores, García-Saorín, A., Martínez-Torres, H., García-Alcázar, Alicia, and Arizcun-Arizcun, Marta

Abstract

Sparus aurata specimens of 11 months of age (mean weight: 90.2 g, mean length: 18.3 cm) were classified in two diet groups: one control group was fed with conventional diet, and one experimental group was fed with an organic diet. The body and muscle parameters were studied at 0, 41 and 71 days of the experiment. The results showed the highest values of body length and weight as well as the best biological feed conversion rates in the organic group. The transverse area of white muscle, the hyperplasia and the muscle fibres density were also higher in the organic than in the conventional group (P>0.05). In contrast, hypertrophy was greater in the conventional than in the organic group (P<0.05). Survival was 100% in both groups. In conclusion, the organic feeding regime was more favourable for growth than conventional feeding.

Published
2019

2. The influence of the organic versus conventional feeding on the growth and survival of gilthead sea bream, Sparus aurata L. juveniles

Author

Maria D. Ayala, Alicia García-Alcázar, Marta Arizcun, Antonio García-Saorín, and Helena Martínez-Torres

Subjects
fish, General Veterinary, Acuicultura, white muscle, growth, Biology, Sparus aurata, organic diet, body growth, muscle cellularity, survival, Muscle cellularity, juveniles, Centro Oceanográfico de Murcia, organska prehrana, porast tjelesne mase, bijeli mišić, mišićna celularnost, feeding
Abstract

Sparus aurata specimens of 11 months of age (mean weight: 90.2 g, mean length: 18.3 cm) were classified in two diet groups: one control group was fed with conventional diet, and one experimental group was fed with an organic diet. The body and muscle parameters were studied at 0, 41 and 71 days of the experiment. The results showed the highest values of body length and weight as well as the best biological feed conversion rates in the organic group. The transverse area of white muscle, the hyperplasia and the muscle fibres density were also higher in the organic than in the conventional group (P>0.05). In contrast, hypertrophy was greater in the conventional than in the organic group (P, Ribe vrste Sparus aurata u dobi od 11 mjeseci (prosječna masa 90,2 g, prosječna dužina 18,3 cm) podijeljene su u dvije skupine: kontrolnu hranjenu uobičajenom hranom i pokusnu hranjenu organskom hranom. Tjelesni i mišićni pokazatelji analizirani su nulti, 41. i 71. dan pokusa. Rezultati su pokazali najveće vrijednosti tjelesne dužine i mase, kao i najbolje stope konverzije hrane u skupini hranjenoj organskom hranom. Transverzalno područje bijelog mišića, hiperplazija i gustoća mišićnih vlakana također su imali veće vrijednosti u pokusnoj skupini u odnosu na kontrolnu (P>0,05). Za razliku od toga hipertrofija je bila veća u kontrolnoj skupini (P

Published
2019

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