Growth, lipogenesis and body composition of piracanjuba () fingerlings fed different dietary protein and lipid concentrations

Borba, Maude Regina de; Fracalossi, Débora Machado; Pezzato, Luiz Edivaldo; Menoyo, D.; Bautista, José M.

doi:10.1016/s0990-7440(03)00061-5

Cited by 27 publications

(33 citation statements)

References 49 publications

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“…The specific enzyme activity values obtained here for both fish populations are in agreement with data reported in the literature, according to which specific activity values for fish lie in the ranges 0.109-0.920 U/mg of protein for glucose-6-phosphate dehydrogenase, and 0.013-0.082 U/mg of protein for the malic enzyme (Borba et al, 2003;Valente et al, 2007).…”

Section: Bastos Et Alsupporting

confidence: 91%

The cave environment influencing the lipid profile and hepatic lipogenesis of the fish Ancistrus cryptophthalmus Reis, 1987 (Siluriformes: Loricariidae)

Bastos¹,

Ferreira²,

Carvalho³

et al. 2013

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Section: Bastos Et Alsupporting

confidence: 91%

The cave environment influencing the lipid profile and hepatic lipogenesis of the fish Ancistrus cryptophthalmus Reis, 1987 (Siluriformes: Loricariidae)

Bastos¹,

Ferreira²,

Carvalho³

et al. 2013

IJS

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“…Weirich et al (2006) reported whole‐body lipid levels of 13.1–14.7%; however, a direct comparison is difficult. Although high dietary lipid can increase carcass lipid (Tibaldi et al 1996; Company et al 1999; Peres and Oliva‐Teles 1999; de Borba et al 2003; Williams et al 2003), no clear trend between whole‐body lipid and dietary lipid was evident.…”

Section: Discussionmentioning

confidence: 99%

Evaluation of Digestible Energy and Protein for Growth and Nitrogen Retention in Juvenile Florida Pompano, Trachinotus carolinus

Riche

2009

J World Aquaculture Soc

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Juvenile Florida pompano (6.3 6 0.50 g) were fed 1 of 12 diets formulated with an array of crude protein (340, 380, 420, 480, or 500 g/kg diet) and crude lipid (60, 100, 120, 160, or 180 g/kg diet) levels and estimated digestible protein to digestible energy (DP/DE) of 18.9-26.8 mg/kJ. In a second trial, apparent protein and energy digestibilities were empirically determined and coefficients used to calculate actual digestibilities. Digestible energy (DE) intake was 4.2-13.0 kJ/fish/d, and digestible protein (DP) intake was 0.13-0.32 g/fish/d. Average daily gain increased as a function of both DP and energy. Growth increased with increasing DP in all diets containing 24.0 mg/kJ DP/DE or greater until a plateau at 366 g DP/kg. Nitrogen gain was also a function of both DP and DE. Increasing energy at constant protein improved protein utilization. DP to maximize growth and nitrogen gain was between 356 and 366 g/kg. DE to attain maximum growth in juvenile Florida pompano is at least 15.4 MJ/kg with a DP/DE between 23.8 and 25.1 mg/kJ.Florida pompano, Trachinotus carolinus, represents a small marine fishery in Florida with an estimated 227,000 kg total annual catch; however, because of its highly prized taste and texture, it continues to maintain a high market demand (McMaster et al. 2004). Florida pompano tolerate a wide range of salinities (Allen and Avault 1970), are resistant to low dissolved oxygen and handling stress, readily consume pelleted rations, successfully breed in captivity (Weirich and Riley 2007), and are an excellent candidate for aquaculture in a variety of systems (McMaster et al. 2004). However, little is known about the nutrient requirements of Florida pompano.Growth and efficiency of Florida pompano fed diets formulated for other species, typically trout feed with a 40% crude protein (CP), resulted in good growth and survival but poor feed efficiency (FE) (Watanabe 1995). As with many other marine species, Florida pompano are presumed to require high dietary CP. Lazo et al. (1998) feeding juvenile Florida pompano four isoenergetic diets (16.75 MJ/kg diet) with graded levels of CP determined that the minimum requirement was 45% CP; however, this was the highest concentration of CP fed.Lower FE reported for Florida pompano than some other marine species has been attributed to a high metabolic rate and poor digestibility (Tatum 1973;McMaster 1988;Lazo et al. 1998). Florida pompano are highly active, which suggests that previous diets may have had insufficient digestible energy (DE) to support metabolic and growth demands. When juvenile Florida pompano were fed a diet (53% CP and 13% crude lipid [CL]) at various feeding frequencies, FE was better than previously reported for Florida pompano; however, based on proximate analysis, suggested that dietary energy was too high. Williams et al. (1985) fed juvenile Florida pompano four isonitrogenous diets formulated with 0-12% menhaden oil and determined that the optimum level of fish oil in a 42% CP diet was between 4 and 8%, providing DE betwe...

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“…Stocking density did not affect protein and energy retention rates, reflecting the efficient use of food nutrients by tambatinga juveniles. Despite the low growth observed in tambatinga juveniles, food use was not compromised, and both growth and nutrient use were within the range found for tambaqui (KOHLA et al, 1992) and other species such as jundiá Rhamdia quelen (MORO et al, 2010) and piracanjuba Brycon orbignyanus (BORBA et al, 2003).…”

mentioning

confidence: 56%

Stocking density during the initial grow-out phase of tambatinga in net pens

et al. 2016

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Growth, lipogenesis and body composition of piracanjuba () fingerlings fed different dietary protein and lipid concentrations

Cited by 27 publications

References 49 publications

The cave environment influencing the lipid profile and hepatic lipogenesis of the fish Ancistrus cryptophthalmus Reis, 1987 (Siluriformes: Loricariidae)

The cave environment influencing the lipid profile and hepatic lipogenesis of the fish Ancistrus cryptophthalmus Reis, 1987 (Siluriformes: Loricariidae)

Evaluation of Digestible Energy and Protein for Growth and Nitrogen Retention in Juvenile Florida Pompano, Trachinotus carolinus

Stocking density during the initial grow-out phase of tambatinga in net pens

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