Influence of lipid level and supplemental lecithin in diet on growth, feed utilization and body composition of juvenile flounder (Paralichthys olivaceus) in suboptimal water temperatures

Kim, Kyoung-Duck; Kim, Kyong-Min; Kim, Kang‐Woong; Kang, Yong Jin; Lee, Sang‐Min

doi:10.1016/j.aquaculture.2005.06.020

Cited by 32 publications

(17 citation statements)

References 23 publications

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“…Improved feed intake at high water temperature generally results in higher growth and feed efficiency (Kim et al 2006). According to this phenomenon, reduced growth of fish in cold water is due to reduced feed intake.…”

Section: Discussionmentioning

confidence: 99%

Taurine supplementation in diet for olive flounder at low water temperature

et al. 2017

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The objective of this study was to examine the effect of dietary supplementation of taurine for juvenile olive flounder (Paralichthys olivaceus) at low water temperature (16.4 ± 0.36°C). Fish meal (FM)-based diet was used as the control diet. Four other experimental diets were prepared by adding taurine to FM-based diet at 0.25, 0.50, 1.00, and 1. 50% (T1, T2, T3, and T4, respectively). Each experimental diet was fed to triplicate groups of fish (initial mean body weight, 19.5 g) for 10 weeks. At the end of the feeding trial, growth performance and feed utilization, hematological parameters, non-specific immune responses, whole-body proximate composition, and liver mRNA expression of insulin-like growth factor-1 (IGF-1) were investigated. Feed conversion ratio was significantly reduced while protein efficiency ratio was significantly increased in taurine-supplemented groups. Hematocrit and hemoglobin were also significantly increased while plasma cholesterol levels were decreased in taurine-supplemented groups than those in the control group. Nitroblue-tetrazolium, myeloperoxidase and lysozyme activities, and plasma immunoglobulin level were significantly increased by taurine supplementation. These results suggest that dietary taurine supplementation is effective in improving growth performances, feed utilization, and innate immunity of olive flounder in low water temperature season.

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Section: Discussionmentioning

confidence: 99%

Taurine supplementation in diet for olive flounder at low water temperature

et al. 2017

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“…Supplementation of PL had little effect on growth and feed efficiency in both flounder (Paralichthys olivaceaus) (5 g and 2% lecithin) (Kim et al 2006) and hybrid striped bass (5g…”

Section: Phosphoglyceridementioning

confidence: 99%

Criteria for Safe Use of Plant Ingredients in Diets for Aquacultured Fish

Hemre

Amlund

Aursand

et al. 2018

EJNFS

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“…However, crude protein content of whole body of fish excluding liver of fish from 11WF-HL and 10WF-HP groups was significantly (P<0.03) higher than those of fish from 11WF-C and 10WF-HL groups, but was not significantly different from those of fish from 12WF-C, 11WF-HP, 11WF-HPL, 10WF-C, and 10WF-HPL groups. Chemical composition of whole body was not affected by either feeding regime (Gaylord and Gatlin, 2000;Kim et al, 2005;Cho et al, 2006a) or dietary nutrient content Kim et al, 2006) in the previous studies.…”

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confidence: 61%

“…Therefore, there is a body of evidence indicating that manipulation of dietary nutrient composition can affect the compensatory growth of fish. A variety of feeding trials with juvenile olive flounder have been reported (Kikuchi, 1999;Lee et al, 2000;Alam et al, 2002;Kim et al, 2005;Cho et al, 2006b;Kim et al, 2006;Lee et al, 2006); on the other hand, only a few feeding trials (Kim et al, 2009(Kim et al, , 2010 at suboptimal temperatures involving grower fish have been performed to date. Kim et al (2010) reported that the optimum dietary protein and lipid levels for grower olive flounder averaging 255 g were 45% and 14%, respectively, at 15.5°C and were equivalent to an estimated energy level of 17.4 kJ/g diet.…”

Section: Introductionmentioning

confidence: 99%