Effect of replacing dietary fish meal protein with combined animal meals on the growth performance of olive flounder (Paralichthys olivaceus)

Li, Ran; Cho, Sung Hwoan; Kim, Taeho

doi:10.1016/j.aqrep.2023.101712

Cited by 7 publications

(11 citation statements)

References 66 publications

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“…SOD was evaluated using a 19160 SOD determination kit (Sigma-Aldrich Inc., St. Louis, MO, USA) by measuring the reduction of a water-soluble tetrazolium salt (WST-1) to form a water-soluble formazan dye in the presence of a superoxide anion. The methods and procedures for measuring the SOD of the samples were the same as in Li et al's [41] study.…”

Section: Serum Analysis Of Fishmentioning

confidence: 99%

Fish Meal Substitution Effects with the Combined Animal Proteins in the Feeds of Olive Flounder (Paralichthys olivaceus) on Growth Performance, Feed Availability, and Disease Resistance against Streptococcus iniae

Sim,

Cho,

Kim

2024

Animals

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This study aims to reveal the substitution impact of fish meal (FM) with the combined meat meal and chicken by-product meal (CMC) in the olive flounder (P. olivaceus) feeds on growth and feed availability. Seven experimental feeds were formulated. The control (CMC0) diet included 65% FM. In the CMC0 diet, the various (10%, 20%, 40%, 60%, 80%, and 100%) levels of FM were replaced with CMC, named as the CMC10, CMC20, CMC40, CMC60, CMC80, and CMC100 diets, respectively. The total number of 525 juvenile fish (9.2 ± 0.01 g; mean ± SD) was placed into 21 50-L flow-through tanks (25 juveniles/tank) with three replicates. Fish were hand-fed to apparent satiation for 8 weeks. After the 8-week feeding experiment, olive flounder fed the CMC10 (40.0 ± 0.60 g/fish, 2.99 ± 0.021%/day, and 39.57 ± 0.542 g/fish; mean ± SD), CMC20 (47.3 ± 2.58 g/fish, 3.24 ± 0.082%/day, and 45.16 ± 0.760 g/fish), and CMC40 (40.2 ± 1.17 g/fish, 3.00 ± 0.040%/day, and 39.43 ± 0.930 g/fish) diets attained superior (p < 0.0001 for all) weight gain, specific growth rate (SGR), and feed consumption compared to olive flounder fed the CMC0 (35.1 ± 0.96 g/fish, 2.81 ± 0.039%/day, and 33.75 ± 0.544 g/fish), CMC60 (31.7 ± 1.62 g/fish, 2.66 ± 0.068%/day, and 31.60 ± 1.080 g/fish), CMC80 (24.7 ± 0.63 g/fish, 2.33 ± 0.033%/day, and 25.27 ± 0.689 g/fish), and CMC100 (17.8 ± 0.32 g/fish, 1.92 ± 0.021%/day, and 18.99 ± 0.592 g/fish, respectively) diets. Weight gain, SGR, and feed consumption of olive flounder fed the CMC60 diet were comparable to olive flounder fed the CMC0 diet. Feed efficiency and protein efficiency ratio of olive flounder fed the CMC60 diet (1.02 ± 0.007 and 1.79 ± 0.034) were comparable to fish fed the CMC0 diet (1.04 ± 0.012 and 1.85 ± 0.021, respectively). None of the plasma and serum measurements, proximate composition, amino acid profiles, or survival of olive flounder after S. iniae infection were influenced by dietary treatments. In conclusion, CMC can substitute FM up to 60% (39% FM protein in the diet) without deteriorating growth performance, feed availability, or the survival of fish after S. iniae infection.

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Section: Serum Analysis Of Fishmentioning

confidence: 99%

Fish Meal Substitution Effects with the Combined Animal Proteins in the Feeds of Olive Flounder (Paralichthys olivaceus) on Growth Performance, Feed Availability, and Disease Resistance against Streptococcus iniae

Sim,

Cho,

Kim

2024

Animals

Self Cite

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“…1 ∑SFA: total content of saturated fatty acids. 2 ∑MUFA: total content of monounsaturated fatty acids. 3 ∑n-3 HUFA: total content of n-3 highly unsaturated fatty acids.…”

Section: Aa and Fa Profiles Of The Experimental Feedsmentioning

confidence: 99%

“…1 Protein efficiency ratio (PER) = Weight gain of rockfish/protein consumption. 2 Protein retention (PR, %) = Protein gain of rockfish × 100/protein consumption. 3 Condition factor (CF, g/cm 3 ) = Body weight of rockfish (g) × 100/ total length of rockfish (cm) 3 .…”

Section: Survival Growth Performance Feed Availability and Biometric ...mentioning

confidence: 99%

“…Fish meal (FM) is generally made from wild-caught, small marine pelagic fish and it has been utilized as a key protein source in aquafeeds because of its high protein content, balanced amino acid (AA) profile, and excellent palatability and digestibility [1][2][3]. However, the declining wild fisheries stock commonly used as an FM source and increasing FM price have severely restricted the use of FM in aquafeeds.…”

Section: Introductionmentioning

confidence: 99%

“…The palatability and attractiveness of feeds are the critical factors to determine the success of feed manufacture as good palatability can promote fish's ingestion of available nutrients [12]. However, increased replacement levels of FM with the alternatives in aquafeeds commonly leads to deteriorated palatability of feed, and eventually brings about reduced feed consumption and growth [2,5,13]. The manipulation of ingredients with excellent palatability in low-FM feeds is an effective method to address this problem [13].…”

Section: Introductionmentioning

confidence: 99%

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Impact on Growth and Feed Availability from Including Jack Mackerel (Trachurus japonicas) Meal in Rockfish (Sebastes schlegeli) Feeds Which Otherwise Replace Fish Meal with Chicken By-Product Meal

Li,

Cho

2024

Animals

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This study was conducted to elucidate the impact on the growth and feed availability of rockfish (Sebastes schlegeli) from including jack mackerel meal (JMM) in feeds which otherwise substitute 20% fish meal (FM) with chicken by-product meal (CBM). Six formulated feeds were designed to be isonitrogenous and isolipidic. Specifically, 55% FM was included in the control (Con) diet. In the Con diet, 20% FM was substituted by CBM, and then the graded levels (0, 20, 40, 60, and 80%) of JMM were included instead of FM, named as the C20J0, C20J20, C20J40, C20J60, and C20J80 diets, respectively. Five hundred and forty juvenile rockfish (initial weight of 11.2 g) were assigned to 18 tanks. All experimental feeds were fed to triplicate groups of rockfish twice daily for 8 weeks. Superior weight gain, specific growth rate (SGR), and feed intake of rockfish fed the C20J60 and C20J80 diets compared to rockfish fed the Con and C20J0 diets were observed. However, the feed utilization, biological indices, proximate composition, amino acid profiles, and blood chemistry of the rockfish were not affected by the dietary treatments. The slightly but not significantly higher economic profit index and growth performance were obtained in the C20J60 diet compared to the C20J80 diet. In conclusion, the C20J60 diet was the most recommendable treatment based on the improvement in growth performance (weight gain and SGR) and feed intake of rockfish, and the highest economic return to farmers.

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Evaluation of low-fish meal diets containing animal byproducts and plant protein sources for juvenile olive flounder Paralichthys olivaceus

Lim,

Kim,

Hur

et al. 2024

Aquacult Int

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Effect of replacing dietary fish meal protein with combined animal meals on the growth performance of olive flounder (Paralichthys olivaceus)

Cited by 7 publications

References 66 publications

Fish Meal Substitution Effects with the Combined Animal Proteins in the Feeds of Olive Flounder (Paralichthys olivaceus) on Growth Performance, Feed Availability, and Disease Resistance against Streptococcus iniae

Fish Meal Substitution Effects with the Combined Animal Proteins in the Feeds of Olive Flounder (Paralichthys olivaceus) on Growth Performance, Feed Availability, and Disease Resistance against Streptococcus iniae

Impact on Growth and Feed Availability from Including Jack Mackerel (Trachurus japonicas) Meal in Rockfish (Sebastes schlegeli) Feeds Which Otherwise Replace Fish Meal with Chicken By-Product Meal

Evaluation of low-fish meal diets containing animal byproducts and plant protein sources for juvenile olive flounder Paralichthys olivaceus

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