The use of a soy product in juvenile yellowtail kingfish (Seriola lalandi) feeds at different water temperatures: 1. Solvent extracted soybean meal

Bowyer, Jenna N.; Qin, Jianguang; Smullen, Richard P.; Adams, Louise R.; Thomson, Michael J.; Stone, David A.

doi:10.1016/j.aquaculture.2012.12.005

Cited by 34 publications

(49 citation statements)

References 40 publications

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“…Jirsa et al (2010) reported reduced performance in White Seabass fed soybean meal-soy protein concentrate feeds containing less than 40% fish meal and similar results in Yellowtail Jack fed diets containing less than 30% fish meal (2011). Attempts to spare fish meal with soy proteins in feeds for Buri and Greater Amberjack Seriola dumerili have yielded similar results (Watanabe and Pongmaneerat 1993;Shimeno et al 1997;Watanabe et al 2001;Tomás et al 2005;Takagi et al 2008;Bowyer et al 2013aBowyer et al , 2013b. Collectively, these data indicate some degree of fish meal substitution with soy protein is possible, but aggressive sparing or complete fish meal replacement is likely to result in reduced feed intake, weight gain, and growth efficiency of White Seabass, Yellowtail Jack, and other Seriola species.…”

Section: Discussionsupporting

confidence: 69%

Traditional and Fermented Soybean Meals as Ingredients in Feeds for White Seabass and Yellowtail Jack

et al. 2014

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Soybean meal is commonly used as a protein source in aquafeeds, but its benefits can be limited by its digestibility and the presence of antinutritional factors. Fermentation may address both of these issues, thereby improving utilization of soybean meal by carnivorous fish. We compared the production performance of juvenile White Seabass Atractoscion nobilis and Yellowtail Jack Seriola lalandi that were fed diets containing fish meal, or graded levels of traditional soybean meal or fermented soybean meal. These diets were also compared to reduced or fish‐meal‐free feeds based on soy protein concentrate, poultry byproduct meal, or algal meal (spirulina Spirulina spp.). Complete fish meal replacement yielded poor performance in both species, regardless of the alternative protein source used. White Seabass performed well on diets containing blends of fish meal and traditional or fermented soybean meals or soy protein concentrate; similar results were observed in Yellowtail Jack, though performance was slightly reduced among fish fed the feed containing fermented soybean meal. These results conflict somewhat with investigations of fermented soybean meal in other fish taxa, as well as previous investigations of poultry byproduct meal and spirulina algal meal in White Seabass and Yellowtail Jack. Each of these feedstuffs has potential as a protein source in aquafeeds but presents limitations which must be addressed.

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Section: Discussionsupporting

confidence: 69%

Traditional and Fermented Soybean Meals as Ingredients in Feeds for White Seabass and Yellowtail Jack

et al. 2014

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“…For growth performance and feed intake of yellowtail kingfish from Experiment one and two, refer to Bowyer et al . (,b), respectively. In short, the growth and feed efficiency of yellowtail kingfish in Experiment one was significantly reduced at 18 °C compared with 22 °C.…”

Section: Resultsmentioning

confidence: 99%

“…Samples taken for this histological study were from two experiments published as Bowyer et al . (,b). These were factorial experiments of soy ingredient inclusion level by water temperature.…”

Section: Introductionmentioning

confidence: 99%

The effect of dietary soybean meal and soy protein concentrate on the intestinal mucus layer and development of subacute enteritis in Yellowtail Kingfish (Seriola lalandi) at suboptimal water temperature

et al. 2014

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Solvent‐extracted soybean meal (SESBM) has been reported to cause subacute enteritis in certain fish species. Two 34‐day experiments investigated the effects of SESBM and soy protein concentrate (SPC) on the intestinal mucus layer and development of subacute enteritis in the hindgut of yellowtail kingfish (Seriola lalandi) at 22 and 18 °C. Fish were fed increasing levels of SESBM (Exp. 1: 0 g kg−1, 100 g kg−1, 200 g kg−1, 300 g kg−1) and SPC (Exp. 2: 0 g kg−1, 200 g kg−1, 300 g kg−1, 400 g kg−1). No visual signs of inflammation in the hindgut were observed in either experiment. However, increasing dietary SESBM significantly reduced mucus layer thickness. Neutral and acidic goblet cell mucin composition increased at 18 and 22 °C, respectively. A significant positive linear relationship was evident between goblet cell number and SESBM inclusion at 18 °C. SPC inclusion and water temperature had no significant effect on mucus layer thickness or mucin composition. However, at 18 °C, goblet cell numbers decreased with SPC inclusion. Results suggest the early stages of subacute enteritis may have been manifesting in SESBM fed fish. In the long term, mucus layer alterations associated with feeding SESBM may compromise fish health. Longer‐term studies should investigate the effects of feeding SESBM to yellowtail kingfish, particularly at suboptimal water temperatures.

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“…Dietary levels of SBM as low as 7.6% have been documented as eliciting morphological changes in the intestine of Atlantic salmon (Krogdahl et al, 2003;Romarheim et al, 2011). In agreement, Bowyer et al (2013a) provide an account of an experiment with juvenile YT in which SBM was incorporated in the diet at 0, 10, 20 or 30%. Findings included negative relationships between WG, SGR, PR and PER and dietary SBM inclusion level.…”

Section: Growth and Other Performance Indicatorsmentioning

confidence: 71%

“…It is also noteworthy that the second highest weight gain (1774%) was observed in fish fed the diet which contained 48% of the 3032 meal (diet 3032-60). The 40% inclusion level in the present experiment is 4-fold and 2-fold that reported as maximum possible for SBM (Bowyer et al, 2013a) and SPC (Bowyer et al, 2013b), respectively, in diets for the same species. Some unknown component of the 3011 meal may have prevented it from supporting maximum WG in juvenile YT (1610%, only 3rd best, Table 4) which is not evident from the nutrient and anti-nutrient profiles for this ingredient (Table 2).…”

Section: Growth and Other Performance Indicatorsmentioning

confidence: 89%

Minimizing fishmeal use in juvenile California yellowtail, Seriola lalandi, diets using non-GM soybeans selectively bred for aquafeeds

et al. 2015

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The use of a soy product in juvenile yellowtail kingfish (Seriola lalandi) feeds at different water temperatures: 1. Solvent extracted soybean meal

Cited by 34 publications

References 40 publications

Traditional and Fermented Soybean Meals as Ingredients in Feeds for White Seabass and Yellowtail Jack

Traditional and Fermented Soybean Meals as Ingredients in Feeds for White Seabass and Yellowtail Jack

The effect of dietary soybean meal and soy protein concentrate on the intestinal mucus layer and development of subacute enteritis in Yellowtail Kingfish (Seriola lalandi) at suboptimal water temperature

Minimizing fishmeal use in juvenile California yellowtail, Seriola lalandi, diets using non-GM soybeans selectively bred for aquafeeds

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