Effects of dietary soybean lecithin on growth performance, feed utilization and hematological parameters of juvenile sobaity seabream (Sparidentex hasta)
dc.contributor.author | Pagheh, E. | |
dc.contributor.author | Marammazi, J. | |
dc.contributor.author | Agh, N. | |
dc.contributor.author | Nouri, F. | |
dc.contributor.author | Sepahdari, A. | |
dc.coverage.spatial | Iran | en_US |
dc.coverage.spatial | Khouzestan Province | en_US |
dc.date.accessioned | 2020-01-03T18:43:38Z | |
dc.date.available | 2020-01-03T18:43:38Z | |
dc.date.issued | 2019 | |
dc.identifier.issn | 1026-1354 | |
dc.identifier.doi | 10.22092/ISFJ.2019.118886 | |
dc.identifier.uri | http://hdl.handle.net/1834/15929 | |
dc.description.abstract | The current study aimed to evaluate effects of four levels (0, 2, 4 and 6 % of diet) of soybean lecithin in the isoproteic and isoenergitic (50% protein and 18.5 kj/g) diets on growth performance, feed utilization and hematological parameters of juvenile sobaity seabream (Sparidentex hasta) with initial weight of 37.9±0.16 g. At the end of 56 days of feeding trial, results showed that growth performance increased with increasing dietary lecithin from 0 to 6%; however, growth decreased with increasing dietary lecithin from 6 to 9%. Fish fed the 6% lecithin diet had the highest final weight (86.19±2.99 g), weight gain (48.41±3.6 g) and specific growth rate (1.47±0.07) (p<0.05). Survival rate, feed conversion and protein efficiency ratios as well as hematological parameters were not changed in different groups (p>0.05). The results of this research showed that, inclusion of 6% of soybean lecithin in diet for sobaity seabream juvenile is optimum for improving growth performance parameters in this species. | en_US |
dc.language.iso | fa | en_US |
dc.relation.uri | http://isfj.areo.ir/ | en_US |
dc.subject.other | Sparidentex hasta | en_US |
dc.title | Effects of dietary soybean lecithin on growth performance, feed utilization and hematological parameters of juvenile sobaity seabream (Sparidentex hasta) | en_US |
dc.type | Journal Contribution | en_US |
dc.bibliographicCitation.issue | 1 | en_US |
dc.bibliographicCitation.title | Iranian Scientific Fisheries Journal | en_US |
dc.bibliographicCitation.volume | 28 | en_US |
dc.description.status | Published | en_US |
dc.format.pagerange | pp.131-143 | en_US |
dc.subject.asfa | Soybean lecithin | en_US |
dc.subject.asfa | Sobaity seabream | en_US |
dc.subject.asfa | Growth performance | en_US |
dc.subject.asfa | Hematological parameters | en_US |
dc.subject.asfa | Feeding | en_US |
dc.type.refereed | Refereed | en_US |
refterms.dateFOA | 2021-01-30T18:48:24Z |