Dietary replacement of fish meal by soy products (soybean meal and isolated soy protein) in silvery-black porgy juveniles (Sparidentex hasta)

Yaghoubi, Morteza; Mozanzadeh, Mansour Torfi; Marammazi, Jasem G.; Safari, Omid; Gisbert, Enric

doi:10.1016/j.aquaculture.2016.06.002

Cited by 112 publications

(75 citation statements)

References 76 publications

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“…The inclusion of 30% soybean meal in the Takifugu rubripes diet decreased haematocrit and haemoglobin (Lim et al, ). The inclusion of 34% of soybean meal in the diet for S. hasta juveniles caused anaemia due to a decrease in red blood cell counts and haematocrit (Yaghoubi et al, ). Soybean subjected to microbial hydrolysis and used to replace fishmeal had no effects on the red blood cells of P. major (Biswas et al, ).…”

Section: Discussionmentioning

confidence: 99%

Fish meal replaced by hydrolysed soybean meal in diets increases growth and improves the antioxidant defense system of silver catfish ( Rhamdia quelen )

et al. 2019

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One of the current challenges of global fish farming is developing plant‐based proteins as a feasible substitute for fishmeal in the formulation of aquafeeds. Substitution levels of fishmeal with hydrolyzed soybean meal (HSM) in diets for silver catfish (Rhamdia quelen) were evaluated for growth, protein metabolism and antioxidant activity. The experiment was carried out in a recirculation system of 20 tanks of 250 L. A total of 300 silver catfish juveniles were used to compose five treatments and four replicates per treatment. Levels of soybean hydrolysate (0%, 5%, 10%, 15% and 20%) were tested in diets (39% protein and 3,500 Kcal) for 60 days. Silver catfish growth was higher at all inclusion levels of HSM when compared to the control diet. No change was shown for body protein deposition. The production of nitrogenous compounds in the liver and muscle was also unaffected by any of the diets. The diet containing 20% HSM promoted an increase in the amounts of non‐protein thiols in the gills and brain. The HSM substitution levels of up to 20% of fishmeal in the diet increases growth and contributes to silver catfish antioxidant activity.

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Section: Discussionmentioning

confidence: 99%

Fish meal replaced by hydrolysed soybean meal in diets increases growth and improves the antioxidant defense system of silver catfish ( Rhamdia quelen )

et al. 2019

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“…Several studies have reported that even when heat-treated, standard (solvent-extracted) and full-fat SBM-containing feeds supplemented with limiting amino acids, can lead to decreased growth and energy digestibility in farmed species (Merrifield and Olsen 2011;Krogdahl et al 2003). However, considerable success in partially or totally replacing FM with SBM in diets for fish species has been achieved (El-Saidy and Gaber 2002; Yaghoubi et al 2016;Zhou et al 2011).…”

Section: Introductionmentioning

confidence: 99%

Effect of dietary soybean meal and multienzyme on intestine histology of beluga sturgeon (Huso huso)

2017

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This study aimed to evaluate the effect of soybean meal and multienzyme supplementation on intestinal histopathology of beluga sturgeon (Huso huso). Nine diets were formulated (40% crude protein, 13% crude fat and 4150 kcal/kg gross energy) in which fish meal was replaced by soybean meal at 0, 40 and 80% supplemented or not with 1 or 2 g/kg of multienzyme Kemin. Fish (initial weight of 820 g) were fed on experimental diets four times daily at 1% body weight for 12 weeks. From histological analyses, intact villus with normal mucosa was found in the FM group, representing the presence of intact epithelium. Supplementation of enzyme at both levels and soybean meal (alone) in the diet resulted in histopathological alterations in the intestine including mild immune cells infiltration, villus blunting, villus fusion, mononuclear immune cells infiltration as well as necrosis. Soybean meal decreased the length of villuses in the proximal and distal intestines (P \ 0.05). Enzyme was not able to ameliorate the derangements induced by 80% replacement level of fish meal with soybean meal (treatments SB80E1% and SB80E2%). However, coadministrating of the enzyme at both levels with 40% soybean meal (treatments SB40E1% and SB40E2%) was able to inhibit the soybean meal-induced histopathological impairments.

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“…Regarding S. hasta juveniles (BW i = 16.7 ± 0.1 g), Yaghoubi et al conducted a two-month nutritional trial to determine the amount of soy products (SP), including soybean meal and isolated soy protein, which could be used for replacing FM in diets without reducing growth performance [14]. In this sense, six isoproteic (ca.…”

Section: Alternative Protein Sourcesmentioning

confidence: 99%

“…Table 5. Growth in body weight (g), specific growth rate (SGR), feed utilization parameters and apparent digestibility coefficients (ADC) of protein and lipid of S. hasta fed different experimental diets in which fish meal partially replaced by soybean protein during the on-growing stage (mean ± standard error, n = 3) [14]. According to the broken-line regression method using data from FCR and weight gain (WG) variables, the maximum replacement of FM with SP in S. hasta diets was estimated to be between 16.5% and 27.3%, which indicated a low tolerance of this species to SP.…”

Section: Alternative Protein Sourcesmentioning

confidence: 99%

Macronutrient Requirements of Silvery-Black Porgy (Sparidentex hasta): A Comparison with Other Farmed Sparid Species

Mozanzadeh¹,

Marammazi²,

Yaghoubi³

et al. 2017

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Silvery-black porgy (Sparidentex hasta) is recognized as one of the most promising fish species for aquaculture diversification in the Persian Gulf and the Oman Sea regions. In this regard, S. hasta has received considerable attention, and nutritional studies focused on establishing the nutritional requirements for improving diet formulation have been conducted during recent years. Considering the results from different dose-response nutritional studies on macronutrient requirements conducted in this species, it can be concluded that diets containing ca. 48% crude protein, 15% crude lipid, 15% carbohydrates and 20 KJ g −1 gross energy are recommended for on-growing S. hasta juveniles. In addition, the optimum essential amino acid profile for this species (expressed as g 16 g N −1 ), should be approximately arginine 5.3, lysine 6.0, threonine 5.2, histidine 2.5, isoleucine 4.6, leucine 5.4, methionine + cysteine 4.0 (in a diet containing 0.6 cysteine), phenylalanine + tyrosine 5.6 (in a diet containing 1.9 tyrosine), tryptophan 1.0 and valine 4.6. Moreover, the optimum dietary n-3 long chain polyunsaturated fatty acids and soybean lecithin are recommended to be 0.8% and 6%, respectively. The maximum replacement of fish meal with soy protein is recommended to be between 16.5% and 27.3%. In addition, different vegetal oil sources are also recommended for partial and almost complete replacement of fish oil in diets. Although the nutritional requirements in terms of macronutrients have been established under laboratory conditions, the analysis of the available literature indicate that future studies need to be conducted using a more holistic approach under intensive farming conditions in which different nutrients or additives need to be tested under different rearing conditions for refining nutrient requirements in this species.

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Dietary replacement of fish meal by soy products (soybean meal and isolated soy protein) in silvery-black porgy juveniles (Sparidentex hasta)

Cited by 112 publications

References 76 publications

Fish meal replaced by hydrolysed soybean meal in diets increases growth and improves the antioxidant defense system of silver catfish ( Rhamdia quelen )

Fish meal replaced by hydrolysed soybean meal in diets increases growth and improves the antioxidant defense system of silver catfish ( Rhamdia quelen )

Effect of dietary soybean meal and multienzyme on intestine histology of beluga sturgeon (Huso huso)

Macronutrient Requirements of Silvery-Black Porgy (Sparidentex hasta): A Comparison with Other Farmed Sparid Species

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