Dietary phosphorus requirement of juvenile Japanese seabass, Lateolabrax japonicus

Zhang, Chunxiao; Mai, Kangsen; Ai, Qinghui; Zhang, Wenbing; Duan, Qingyuan; Tan, Beiping; Ma, Hongming; Xu, Wei; Liufu, Zhiguo; Wang, Xiaojie

doi:10.1016/j.aquaculture.2005.11.040

Cited by 103 publications

(110 citation statements)

References 47 publications

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“…reported for sunshine bass (0.41%; Brown et al, 1993) and striped bass (0.35%; Dougall et al, 1996) and lower than that reported for European whitefish (0.62%; Vielama et al, 2002), red sea bream (0.68%; Sakamoto and Yone, 1973), Japanese seabass (0.68%; Zhang et al, 2006), large yellow croaker (0.70%; Mai et al, 2006), haddock (0.72%; Roy and Lall, 2003) and gilthead sea bream (0.75%; Pimentel-Rodrigues and OlivaTeles, 2001). The difference is probably due to fish species, fish size, diet composition, phosphorus sources and culture system (Schwarz, 1995;Shearer, 1984Shearer, , 1995Shearer, , 2000El-Zibdeh et al, 1995b;Riche and Brown, 1999;Avila et al, 2000;Lall and Vielma, 2001;Satoh et al, 2002).…”

Section: Discussionmentioning

confidence: 68%

“…Due to the function of phosphorus in bone structure, the vertebrae phosphorus content is considered to be the most sensitive criterion for P utilization in terrestrial vertebrates (Nelson and Walker, 1964;Ketaren et al, 1993;Rovindran et al, 1995), freshwater fish (Ketola, 1975;Watanabe et al, 1980;Ketola and Richmond, 1994;Rodehutscord, 1996;Ảsgård and Shearer, 1997;Baeverfjord et al, 1998;Jahan et al, 2001) and marine fish (Sakamoto and Yone, 1978;Dougall et al, 1996;Borlongan and Satoh, 2001;Mai et al, 2006;Zhang et al, 2006). Fish scales are also one of the major sites of phosphorus metabolism and deposition (Lall, 1991).…”

Section: Discussionmentioning

confidence: 99%

“…Phosphorus requirements have been determined for many marine fish species, such as juvenile milkfish (0.85%; Borlongan and Satoh, 2001), gilthead sea bream (0.75%; PimentelRodrigues and Oliva-Teles, 2001), European sea bass (0.65%; Oliva-Teles and Pimentel-Rodrigues, 2004), Japanese seabass (0.68-0.90%; Zhang et al, 2006), large yellow croaker (0.70-0.91%; Mai et al, 2006) and so on. But for black seabream (Sparus macrocephalus), another member of the major commercially important marine fish in China, few studies have been conducted on its nutritional requirements except for the fry production (Hong and Zhang, 2003) and its pharmacokinetics of oxytetracycline (OTC) in vivo (Wang et al, 2001(Wang et al, , 2004.…”

Section: Introductionmentioning

confidence: 99%

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Dietary phosphorus requirement of juvenile black seabream, Sparus macrocephalus

et al. 2008

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Section: Discussionmentioning

confidence: 68%

Section: Discussionmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

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Dietary phosphorus requirement of juvenile black seabream, Sparus macrocephalus

et al. 2008

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“…According to Vijayan and Moon (1994), catecholamines are involved in the immediate production of glucose after stress through glycogenolysis, whereas cortisol is important for long term regulation of glucose by gluconeogenesis in fish. Gluconeogenesis can harm fish carcass quality in reducing and altering the pH of the deposition of lipids (Zhang et al, 2006) and may reduce fish shelf life after slaughter.…”

Section: Resultsmentioning

confidence: 99%

Influence of stocking density on growth performance and welfare of juvenile tilapia ( Oreochromis niloticus ) in cages

Costa

Roubach

Dallago

et al. 2017

Arq. Bras. Med. Vet. Zootec.

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Intensification of tilapia production can cause negative implications on performance and welfare of fishes. Thus, it is essential to determine a correct density for optimal production. This study aimed to evaluate performance and animal welfare of juvenile Nile tilapia with an initial weight average of 30g (± 2.70) reared using three different stocking densities in floating net-cages. Fish were fed three times a day with feed containing 32% crude protein during 74 days. The experimental design was completely randomized with 3 treatments (250 fish/m³, 350 fish/m³ and 450 fish/m³) and 4 replicas. The physicalchemical parameters of water were monitored throughout the experiment. Increase in stocking density caused a decrease in the final weight of fish, weight gain, daily weight gain, standard length and survival, as well as an increase in feed conversion. However, higher densities seem to reduce the effect on weight variation. There was no influence of stocking density on final biomass, blood glucose and serum cortisol concentrations. Therefore, the increase of stocking density compromised development and survival of fish, but did not influence the physiological parameters of stress. Thus, treatment with 250 fish/m³ was shown to be the most suitable for fish performance.

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“…O aumento na deposição de lipídios na carcaça R. Bras. Zootec., v.37, n.6, p. [961][962][963][964][965][966]2008 também tem sido observado, provavelmente em virtude da alteração nos níveis plasmáticos de fosfatase alcalina e de enzimas envolvidas na gliconeogênese no fígado (Baeverfjord et al, 1998;Zhang et al, 2006;Yang et al, 2006).…”

Section: Introductionunclassified

Exigência de fósforo disponível para tilápia-do-nilo (35 a 100 g)

Furuya¹,

Fujii²,

Santos³

et al. 2008

R. Bras. Zootec.

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RESUMO -Objetivou-se determinar a exigência de fósforo disponível para tilápias-do-nilo. Utilizaram-se 144 peixes com peso vivo inicial de 35,33 ± 0,66 g, distribuídos em delineamento de blocos ao acaso, com quatro tratamentos e três repetições. Foram fornecidas dietas com 29,0% PB, 2.980 kcal/kg de energia digestível (ED) e quatro níveis de fósforo disponível (0,25; 0,35; 0,45 ou 0,55%), obtidos pela utilização de fosfato bicálcico como fonte de fósforo. As dietas foram fornecidas aos peixes três vezes por dia, até aparente saciedade, durante 46 dias. Não foi observado efeito dos níveis de fósforo disponível na dieta sobre o índice hepatossomático, a taxa de sobrevivência e os teores de água e proteína bruta na carcaça.O aumento dos níveis de fósforo disponível na dieta promoveu aumento linear do ganho de peso médio, da excreção de fósforo e dos teores de cinza na carcaça e de cinzas, cálcio e fósforo nos ossos. Houve efeito quadrático dos níveis de fósforo disponível sobre o consumo de ração, a conversão alimentar e a taxa de eficiência protéica, que foram melhores nos níveis 0,37; 0,48 e 0,48% de fósforo disponível, respectivamente. A exigência de fósforo disponível para tilápia-do-nilo de 35 a 100 g é de 0,48% (0,53% na matéria seca). Palavras-chave: desempenho, mineral, ossos, peixe Available phosphorus requirement of Nile tilapia (35 to 100 g)ABSTRACT -The objective of this work was to determine the available phosphorus requirement of Nile tilapia. A total of 144 fishes with initial weight 35.33 ± 0,66g LW were distributed to a completely randomized blocks design, with four treatments and three replicates. Diets with 29.0% CP and 2980 kcal/kg DE and four available phosphorus levels (0.25; 0.35; 0.45 e 0.55%) were used. The dicalcium phosphate was used as phosphorus source. The diets were fed to the fishes three times a day to apparent satiation, during 46 days. No significant effect of dietary available phosphorus on hepatosomatic index, survival rate and carcass water and protein contents were observed. The increase of available phosphorus levels in the diet promoted linear increase of average weight gain and phosphorus excretion, and content of ash in carcass and ashes, calcium.There was a quadratic effect of dietary available phosphorus on feed intake, feed conversion ratio and protein efficiency ratio and the best values were obtained with 0.37, 0.48 and 0.48%, respectively. Dietary requirement of available phosphorus for Nile tilapia from 35 to 100 g is 0.48% (0.53% DM).

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Dietary phosphorus requirement of juvenile Japanese seabass, Lateolabrax japonicus

Cited by 103 publications

References 47 publications

Dietary phosphorus requirement of juvenile black seabream, Sparus macrocephalus

Dietary phosphorus requirement of juvenile black seabream, Sparus macrocephalus

Influence of stocking density on growth performance and welfare of juvenile tilapia ( Oreochromis niloticus ) in cages

Exigência de fósforo disponível para tilápia-do-nilo (35 a 100 g)

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