Effect of enriched natural diet on survival and growth of juvenile cuttlefish Sepia officinalis L.

Koueta, Noussithé; Boucaud‐Camou, E.; Noël, Bernard

doi:10.1016/s0044-8486(01)00640-8

Cited by 50 publications

(36 citation statements)

References 22 publications

Supporting

Mentioning

Contrasting

Unclassified

Order By: Relevance

“…In the present study, severum larvae fed Artemia enriched with canola oil (Treatment 2) showed better growth and increased resistance to oxygen deficiency than those given unenriched diet (treatment 1). This result is similar to Chanos chanos [5] Sepia officicinalis [17].…”

Section: Discussionsupporting

confidence: 83%

“…Results of temperature stress (34˚C and 16˚C) and oxygen deficiency (2 and 5 min) on mortality rates of different treatments in 36-day-old severum. oficinalis (Linnaeus) [17], and Chanos chanos (Forsskål) [5] exhibited better growth and survival. Gilthead sea bream larvae also grow better if fed rotifers enriched with highly unsaturated n-3 HUFA [21].…”

Section: Discussionmentioning

confidence: 99%

“…SGR =100 × (Ln final weight − Ln initial weight)/day [17] FCR = feed intake (g)/weight gain (g) [15] Survival = 100 × (initial fish number − dead fish number)/(initial fish number)…”

Section: Samplingmentioning

confidence: 99%

See 2 more Smart Citations

Enrichment of Artemia (Leach) nauplii with Canola Oil: Effect on Heros severus (Heckel) Larvae Performance and Environmental Stress

Tehrani¹,

Dorche²,

Goli³

et al. 2014

AiM

View full text Add to dashboard Cite

The effect of canola oil enriched Artemia (Leach) nauplii on growth, survival, resistance to environmental stresses of temperature and oxygen deficiency and fatty acid composition in severum fish, Heros severus (Heckel), larvae were investigated. The larvae (average weight 3 mg ± 0.83) were fed 4 times daily starting at the onset of exogenous feeding for 18 days. Triplicate groups of fish were offered one of two treatments: 1) newly hatched Artemia (Leach) nauplii (unenriched) and 2) canola oil enriched Artemia (Leach) nauplii. Then all groups of fish were switched to the commercial diet for an additional period of 18 days. Statistical analysis of growth after 18 days and at the end of the experiment (36 days), showed that the highest specific growth rates (9.65% ± 0.3), (17.44% ± 0.31) the average weight (17 mg ± 0.95), (65.2 mg ± 0.53) were observed in treatment 2 respectively, but there was no significant difference in survival rate between treatments. The best result of resistance to oxygen deficiency (5 min) was observed in larvae reared on treatment 2 with 75.67% ± 0.66 after 36 days. Result of temperature stress showed no significant difference between treatments. The larvae were also found to convert n-3 fatty acids to EPA and DHA.

show abstract

Section: Discussionsupporting

confidence: 83%

Section: Discussionmentioning

confidence: 99%

See 1 more Smart Citation

Enrichment of Artemia (Leach) nauplii with Canola Oil: Effect on Heros severus (Heckel) Larvae Performance and Environmental Stress

Tehrani¹,

Dorche²,

Goli³

et al. 2014

AiM

View full text Add to dashboard Cite

show abstract

“…Growth rates of cuttlefish obtained in both experiments were smaller when compared with those reported by others for this species at similar temperatures (Domingues et al 2002(Domingues et al , 2003a(Domingues et al , b, 2006Koueta et al 2002;Boucaud-Camou 1999, 2003;Sykes et al 2006). Nevertheless, these authors report either feeding ad libitum, or at least several times a day.…”

Section: Discussioncontrasting

confidence: 53%

“…Usually, mysid shrimp are used as first prey. After this period, either as juveniles (De Rusha et al 1989;Forsythe et al 1991;Domingues et al 2001b;Koueta and Boucaud-Camou 1999;2001;Koueta et al 2002) or adults (Richard 1971;Pascual 1978;Domingues et al 2002Domingues et al , 2004Sykes et al 2006), this species accepts dead food such as frozen shrimp, crabs or fish.…”

Section: Introductionmentioning

confidence: 99%

Effects of food thermal treatment on growth, absorption, and assimilation efficiency of juvenile cuttlefish, Sepia officinalis

et al. 2008

View full text Add to dashboard Cite

The diet of frozen grass shrimp (P. varians) was compared to similar grass shrimp that had suffered either boiling, drying at 60°C, or freeze-drying by lyophilization at -40°C. In experiment 1, cuttlefish fed the frozen shrimp were significantly larger (P \ 0.05) at the end of 10 days and at the end of the experiment, compared with those fed the boiled or dried shrimp. Growth rates were also higher for cuttlefish fed the frozen shrimp, compared with the remaining two. Growth rates were also higher for cuttlefish fed the frozen shrimp, compared with the remaining two. In experiment 2, there were no differences in weight (P [ 0.05) between cuttlefish fed the frozen or the freeze-dried shrimp, whereas cuttlefish fed the dried shrimp were smaller at the end of the experiment. Growth rates of cuttlefish fed the dried shrimp were lower, compared with those for cuttlefish fed the frozen and freeze-dried shrimp, with no significant differences (P [ 0.05) between them. Cuttlefish fed freeze-dried and frozen shrimp showed a higher trypsin activity compared to animals fed boiled and dry (60°C) shrimp. A higher proportion of absorbed energy was channelled into biomass production in animals fed frozen and freezedried shrimp (56% and 43%, respectively) than for animals fed oven-dried (60°C) or boiled shrimp. The heat treatment suffered by the shrimp, either dry or wet, negatively affected diet quality, probably due to denaturation, and loss (by boiling) of proteins and amino acids. Additionally, the heating processes may have oxidized the lipids to a large extent, contributing to the loss of the polar lipids (polyunsaturated fatty acids), which are essential for cephalopods as for other organisms. Freeze-drying by lyophilization (negative temperatures) did not affect the nutritional quality of the shrimp.

show abstract

References

2005

Cephalopods

View full text Add to dashboard Cite

Effect of enriched natural diet on survival and growth of juvenile cuttlefish Sepia officinalis L.

Cited by 50 publications

References 22 publications

Enrichment of <i>Artemia</i> (Leach) nauplii with Canola Oil: Effect on <i>Heros severus</i> (Heckel) Larvae Performance and Environmental Stress

Enrichment of <i>Artemia</i> (Leach) nauplii with Canola Oil: Effect on <i>Heros severus</i> (Heckel) Larvae Performance and Environmental Stress

Effects of food thermal treatment on growth, absorption, and assimilation efficiency of juvenile cuttlefish, Sepia officinalis

References

Contact Info

Product

Resources

About

Effect of enriched natural diet on survival and growth of juvenile cuttlefish Sepia officinalis L.

Cited by 50 publications

References 22 publications

Enrichment of &lt;i&gt;Artemia&lt;/i&gt; (Leach) nauplii with Canola Oil: Effect on &lt;i&gt;Heros severus&lt;/i&gt; (Heckel) Larvae Performance and Environmental Stress

Enrichment of &lt;i&gt;Artemia&lt;/i&gt; (Leach) nauplii with Canola Oil: Effect on &lt;i&gt;Heros severus&lt;/i&gt; (Heckel) Larvae Performance and Environmental Stress

Effects of food thermal treatment on growth, absorption, and assimilation efficiency of juvenile cuttlefish, Sepia officinalis

References

Contact Info

Product

Resources

About

Enrichment of <i>Artemia</i> (Leach) nauplii with Canola Oil: Effect on <i>Heros severus</i> (Heckel) Larvae Performance and Environmental Stress

Enrichment of <i>Artemia</i> (Leach) nauplii with Canola Oil: Effect on <i>Heros severus</i> (Heckel) Larvae Performance and Environmental Stress