Dietary vitamin E requirement of mrigal, Cirrhinus mrigala fry

Paul, B.N.; Sarkar, S.; Mohanty, S.N.

doi:10.1016/j.aquaculture.2004.08.037

Cited by 42 publications

(47 citation statements)

References 25 publications

Supporting

Mentioning

Contrasting

Unclassified

Order By: Relevance

“…All Adriatic sturgeon Acipenser naccarii showed significant increase in weight and length when fed the diet supplemented with dietary vitamin E as compared to fish fed unsupplemented diet [8]. Also similar results have been found for hybrid striped bass (Morone chrysops \ Â M. saxatilis _) [38], Sea bream [7], Rohu [13] and mrigal, Cirrhinus mrigala [14]. However, other authors have demonstrated non significant effects of vitamin E deficient diets on growth for different species, such as sea bream [15], turbot, halibut [7], white sturgeon [20] and coho salmon Oncorhynchus kisutch [39].…”

Section: Discussionsupporting

confidence: 66%

“…In the present study, the highest erythrocyte fragility was found in fish fed 0 and 25 mg kg À1 and lowest fragility was found in fish fed 50 mg kg À1 , which showed higher growth rate; although not statistically significant. Vitamin E deficiencies caused erythrocyte fragility in several fish species, including Atlantic salmon [49], rainbow trout [16,50], mrigal [14], rohu [13] and gilthead seabream [15]. However Huang et al [39] found that vitamin E not significantly effect on erythrocyte fragility in coho salmon.…”

Section: Discussionmentioning

confidence: 99%

“…Deficiency of vitamin E in diet shows both humoral and cellular immune functions in rainbow trout [12], increase erythrocyte fragility values in some fishes [13,14], decrease lysozyme activity [11,14], reduce stress resistance and increase oxygen consumption in gilthead seabream [15], and depress growth, liver function and hematocrit levels and led to high mortalities in rainbow trout [16].…”

Section: Introductionmentioning

confidence: 99%

See 2 more Smart Citations

Effect of dietary vitamin E on growth, muscle composition, hematological and immunological parameters of sub-yearling beluga Huso huso L

Amlashi

Falahatkar

Sattari

et al. 2011

Fish & Shellfish Immunology

View full text Add to dashboard Cite

Section: Discussionsupporting

confidence: 66%

Section: Discussionmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

See 1 more Smart Citation

Effect of dietary vitamin E on growth, muscle composition, hematological and immunological parameters of sub-yearling beluga Huso huso L

Amlashi

Falahatkar

Sattari

et al. 2011

Fish & Shellfish Immunology

View full text Add to dashboard Cite

“…The importance of vitamin E in fish reproduction has been reported by many researchers (Watanabe et al, 1970;Hamre and Lie, 1995;Halver, 2002;Paul et al, 2004;Mollah et al, 2003;. Vitamin E caused higher gonadosomatic index, larger ova, and more eggs than a control in a study on the effect of vitamin E on the gonad maturity of freshwater fish (Cyprinus carpio) (Gupta et al, 1987).…”

Section: Introductionmentioning

confidence: 91%

Growth Performance and Survival of Larvae of <i>Ompok pabda</i> Produced from Vitamin E Treated Female Broodfish

Mollah¹,

Sarowar²

2013

Progress. Agric.

View full text Add to dashboard Cite

An experiment was conducted to observe growth performance and survival of the larvae produced from the brood fish of Ompok pabda treated with 4 dietary levels of vitamin E for 90 days viz. 0 (served as control), 50, 100 and 150mg vitamin E/kg feed under 4 treatments i.e. treatment T 1 , T 2 , T 3 and T 4 . After the feeding trials, the brood fish were induced to breed with equal dose of PG extract i.e. 12 and 18mg/kg body weight for male and female respectively and subsequently larvae were produced. The experiment was started with 5 days-old larvae having an average weight and length of 21.4 ± 8.6 mg and 13.8 ± 2.49 mm respectively in 16 bowls of 10l capacity divided into 4 treatments corresponding to the broods fish having 3 replications each with 100 larvae in each bowl i.e. 10 larvae per liter. After rearing for 28 days with live-food tubificid worms the highest growth rate in terms of weight (609.13 ± 15.20 mg) and length (86.70 ± 1.84 mm), gain in weight (587.78 ± 15.27 mg) and length (72.98 ± 1.81 mm), specific growth rate (30.36 ± 0.12%), health condition (16.63 ± 0.69 mg/mm) and survival (83.25 ± 2.87) were showed by the larvae produced from brood fish fed with 100 mg vitamin E/kg feed (treatment T 3 ) while poorest was observed by the larvae produced from brood fish fed 150 mg vitamin E/kg feed. The results imply that inclusion of 100mg vitamin E/kg feed in the diet of O. pabda brood fish is best for enhancing growth and survival of larvae indicating that vitamin E has a positive impact. The results also suggest that inclusion of higher level of vitamin E in the diet exerts an antagonistic effect on the produced larvae.

show abstract

“…Quanto ao peso final, os peixes tratados com suplementação da vitamina E alcançaram melhores respostas que os peixes que não receberam suplementação, o que demonstra a eficiência da vitamina na alimentação dos tambacus. Paul et al (2004) obtiveram resultados semelhantes, com melhora no peso final de carpa mrigal (Cirrhinus mrigala) com utilização de 120 mg kg -1 de vitamina E. O maior comprimento padrão dos peixes foi obtido com a maior concentração de vitamina (400 mg E kg -1 de ração), que no entanto diferiu significativamente apenas do tratamento sem suplementação. Huang et al (2004), em estudos realizados com salmões (Oncorhynchus kisutsh), relataram taxas de crescimento semelhantes entre os peixes alimentados com 100 mg kg -1 de vitamina E e o grupo controle.…”

Section: Resultsunclassified

Desempenho produtivo de tambacus alimentados com dietas suplementadas com vitamina E

Gonçalves

Murgas

Rosa

et al. 2010

Pesq. agropec. bras.

View full text Add to dashboard Cite

Resumo -O objetivo deste trabalho foi avaliar os efeitos da suplementação da dieta de tambacus com concentrações de vitamina E sobre variáveis de desempenho e hematológicas, bem como determinar a relação da atividade da glutationa peroxidase com a inclusão de vitamina E e selênio na dieta. Foram utilizados 250 juvenis de tambacu, divididos em 25 aquários. A dieta basal constituiu-se de ração peletizada com 32% de proteína bruta e 3.300 kcal kg -1 de energia digestível, e inclusão de 0,40 mg kg -1 de Se. As dietas-teste − isoprotéicas e isoenergéticas − foram compostas da dieta basal com diferentes concentrações de vitamina E (0, 100, 200, 300, 400 mg kg -1 ), em delineamento inteiramente ao acaso, com cinco tratamentos e cinco repetições. Não foi observado efeito significativo da suplementação com vitamina E sobre o comprimento total, volume corpuscular médio, concentração de hemoglobina corpuscular média e número de eritrócitos, nem sobre a atividade da glutationa peroxidase. Peso final e conversão alimentar aparente, no entanto, sofreram efeito dos tratamentos suplementados. O teor de 400 mg kg -1 de vitamina E melhorou o comprimento padrão e ganho de peso. A suplementação da dieta com vitamina E resulta em melhor desempenho produtivo de tambacus.Termos para indexação: Colossoma macropomum, Piaractus mesopotamicus, enzimologia, hematologia, tocoferol. Productive performance of tambacus fed diets supplemented with vitamin EAbstract -The objective of this work was to evaluate the effects of tambacu vitamin E dietary supplementation on performance and hematological variables, and determine the relationship of glutathione peroxidase activity with vitamin E and selenium suplementation. Two hundred and fifty juvenile tambacus were used, divided into 25 aquaria. The basal diet was pelleted with 32% of crude protein and 3,300 kcal kg -1 of digestible energy, with 0.40 mg kg -1 Se. Test diets -isoproteic and isocaloric -were composed of the basal diet with increasing vitamin E concentrations (0, 100, 200, 300, 400 mg kg -1 ), in a completely randomized design, with five treatments and five replications. No significant effect of vitamin E supplementation was observed on total length, mean corpuscular volume, mean corpuscular hemoglobin concentration and total erythrocyte, and on the enzymatic activity of glutathione peroxidase. However, final weight and apparent feed conversion were significantly affected by supplemented treatments. Standard length and weight gain improved using diets supplemented with 400 mg kg -1 of vitamin E. Dietary vitamin E supplementation results in better tambacu performance.

show abstract

Dietary vitamin E requirement of mrigal, Cirrhinus mrigala fry

Cited by 42 publications

References 25 publications

Effect of dietary vitamin E on growth, muscle composition, hematological and immunological parameters of sub-yearling beluga Huso huso L

Effect of dietary vitamin E on growth, muscle composition, hematological and immunological parameters of sub-yearling beluga Huso huso L

Growth Performance and Survival of Larvae of <i>Ompok pabda</i> Produced from Vitamin E Treated Female Broodfish

Desempenho produtivo de tambacus alimentados com dietas suplementadas com vitamina E

Contact Info

Product

Resources

About