Partial substitution of animal protein with full-fat soybean meal and amino acid supplementation in the diet of Siberian sturgeon (Acipenser baerii)

Rónyai, András; Csengeri, I.; Váradi, László

doi:10.1046/j.1439-0426.2002.00372.x

Cited by 16 publications

(19 citation statements)

References 4 publications

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“…Although diets A0 and A4 were also deficient in methionine and tryptophan (Met 0.57% and Trp 0.24% respectively), but the best growth performance and feed utilisation of O. niloticus fingerlings were obtained with these diets (SGR -1.64 and 1.25% day -1 ; FCR -1.83 and 2.31; PER -1.84 and 1.39 respectively). These results do not agree with the study of Ronyai et al (2002) and Fagbenro (2004) who opined that the deficit in one or more amino acids affects protein synthesis and growth of fish.…”

Section: Discussioncontrasting

confidence: 98%

Effect of total replacement of fishmeal by earthworm and Azolla filiculoides meals in the diets of Nile tilapia Oreochromis niloticus (Linnaeus, 1758) reared in concrete tanks

Djissou

Ochiai²,

Koshio³

et al. 2017

Indian J. Fish.

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In order to eliminate use of fishmeal in aquafeeds, we evaluated the effect of total replacement of fish meal by a mixture of earthworm (Eisenia foetida) and aquatic fern Azolla filiculoides in the diets of Nile tilapia Oreochromis niloticus (Linnaeus, 1758). The experiment was conducted in O. niloticus fingerlings (initial mean weight = 5.6±0.2 g) for a period of 60 days. Five experimental diets isoproteic (30.4±0.6% protein) comprising control diet A0 and four test diets (A1 to A4) without fish meal were formulated. To satisfy essential amino acids requirements in test diets, the ratios 2:1; 1:1; 1:2; 1:5 between A. filiculoides and earthworm meals were used respectively in total replacement of fish meal. The diets were tested in triplicate. On termination of the experiment, the final mean weights in the test diets (10.79 to 11.94 g) were lower than 14.9 g obtained in group fed control diet (p<0.05). The best growth performance and feed utilisation were obtained in fish fed test diets A1 and A4 (SGR = 1.25 and 1.26% day-1; FCR = 2.37 and 2.31 respectively). Excess of lysine in test diets was found to affect the feed utilisation.

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Section: Discussioncontrasting

confidence: 98%

Effect of total replacement of fishmeal by earthworm and Azolla filiculoides meals in the diets of Nile tilapia Oreochromis niloticus (Linnaeus, 1758) reared in concrete tanks

Djissou

Ochiai²,

Koshio³

et al. 2017

Indian J. Fish.

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“…Poor growth performance and high FCR (>2.0) have been reported in Siberian sturgeon when 500 g kg −1 FM was replaced by full‐fat soybean meal without any limiting nutrients supplementation (Ronyai et al . ). However, Xue et al .…”

Section: Discussionmentioning

confidence: 97%

“…When SBM and WGM are used in combination as FM substitutes, it needs to be balanced in dietary EAA and available P contents. Poor growth performance and high FCR (>2.0) have been reported in Siberian sturgeon when 500 g kg À1 FM was replaced by full-fat soybean meal without any limiting nutrients supplementation (Ronyai et al 2002). However, Xue et al (2012) recently reported that total FM protein replaced by animal protein blend did not show significant negative effect on growth of Siberian sturgeon when dietary Lys, Met and Thr were balanced by CAAs.…”

Section: Aquaculture Nutritionmentioning

confidence: 99%

Fishmeal can be totally replaced by plant protein blend at two protein levels in diets of juvenile Siberian sturgeon,Acipenser baeriiBrandt

et al. 2013

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An 8‐week growth trial was conducted to evaluate the effects of a plant protein blend (PPB, comprised of soybean meal and wheat gluten meal) as fishmeal (FM) substitute on growth, nitrogen (N) and phosphorus (P) balance in Siberian sturgeon, Acipenser baerii Brandt. Two control diets were formulated to contain two protein levels (400 and 360 g kg−1). At each protein level, FM was totally replaced by PPB with supplement of crystalline essential amino acids and mono‐calcium phosphate. Growth performance was not affected by dietary protein sources and protein levels. Fish fed the low‐protein diets had higher FI than that of the high protein groups, while fish fed the FM‐based diets had higher FI than that of fish fed the PPB‐based diets. N/P intake of fish showed linear relationship with total N/P loss. The productive P value was significantly affected by dietary protein sources, but no significant effects were shown on productive N value. The results suggest that Siberian sturgeon fed total plant‐based diets with balance of EAA could maintain normal growth performance and reduce total P excretion both at 360 and 400 g kg−1 protein levels.

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“…However, the high digestibility of soybean protein had no effect on the body mass increment and on the specific growth rate of sterlets which were significantly lower in comparison with fish obtaining feed with the inclusion of fish meal. Ronyai et al (2002) studied the possibility of a partial substitution of animal protein by full-fat soybean meal in the feeds for Siberian sturgeon fry. Fish fed on feed containing fish meal and meat-and-bone meal showed a quicker growth and a better food conversion ratio (FCR) as compared with fish receiving feeds where these meals were partially replaced by full-fat soybean meal.…”

Section: Discussionmentioning

confidence: 99%

Partial substitution of fish meal with soybean protein concentrate and extracted rapeseed meal in the diet of sterlet (Acipenser ruthenus)

Przybył¹,

Mazurkiewicz²,

Rozek³

2006

J Appl Ichthyol

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Studies were carried out on the possibility of replacing fish meal in the feeds for sterlet (initial body mass 15.9±1.73g) with protein sources of plant origin (concentrate of soybean protein, extracted rapeseed meal). Experimental feeds (40% of crude protein, GE -19 MJ kg -1 ) were prepared by extrusion method. Growth tests (50 days) were carried out in flow-through tanks of 600 dm 3 capacity. During the growth tests, no significant differences were found in biomass gain, specific growth rate (SGR 2.84-3.03 % d -1 ) and feed conversion rate (FCR 1.32-1.41) as well as protein efficiency rate (PER 1.78-1.90). Sterlets obtaining feeds with inclusion of plantoriginating protein were characterized by significantly lower (p<0.05) body contents of dry mass, protein, fat and ash in comparison with fish fed on diets based on animal protein. The studies indicated that feeds for sterlet juveniles, almost one half of the protein required can originate from vegetable components without major loss in conversion efficiency.

show abstract

Partial substitution of animal protein with full-fat soybean meal and amino acid supplementation in the diet of Siberian sturgeon (Acipenser baerii)

Cited by 16 publications

References 4 publications

Effect of total replacement of fishmeal by earthworm and Azolla filiculoides meals in the diets of Nile tilapia Oreochromis niloticus (Linnaeus, 1758) reared in concrete tanks

Effect of total replacement of fishmeal by earthworm and Azolla filiculoides meals in the diets of Nile tilapia Oreochromis niloticus (Linnaeus, 1758) reared in concrete tanks

Fishmeal can be totally replaced by plant protein blend at two protein levels in diets of juvenile Siberian sturgeon,Acipenser baeriiBrandt

Partial substitution of fish meal with soybean protein concentrate and extracted rapeseed meal in the diet of sterlet (Acipenser ruthenus)

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