Comparative utilization of rendered animal derived products with or without composite mixture of soybean meal in hybrid tilapia (Oreochromis niloticus×Oreochromis mossambicus) diets

Fasakin, E. A.; Serwata, R.D.; Davies, Simon J.

doi:10.1016/j.aquaculture.2005.02.059

Cited by 78 publications

(69 citation statements)

References 20 publications

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“…Uma provável explicação para esse resultado é o fato de que esse nível de inclusão de farinha de carne e ossos pode ter proporcionado melhor balanceamento de aminoácidos na dieta. Segundo Fasakin et al (2005), a combinação de uma fonte de origem animal com uma de origem vegetal é uma forma de reduzir efeitos negativos do desbalanceamento de aminoácidos, problemas de digestibilidade e fatores antinutricionais resultantes do uso de apenas uma fonte de origem vegetal. Níveis de substituição semelhantes aos do presente trabalho também foram encontrados por Veiverberg et al (2008), para juvenis de carpa Pesq.…”

Section: Resultsunclassified

Substituição parcial do farelo de soja pela farinha de carne e ossos em dietas para juvenis de tilápia-do-nilo

Abimorad

Castellani

Gonçalves

et al. 2014

Pesq. agropec. bras.

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Resumo -O objetivo deste trabalho foi avaliar os efeitos da substituição parcial do farelo de soja pela farinha de carne e ossos em dietas para juvenis de tilápia-do-nilo na digestibilidade, na saúde, no desempenho e no custo de arraçoamento. O experimento foi conduzido durante 14 semanas, com 400 juvenis (4,9±0,6 g) distribuídos ao acaso em 16 tanques. Os peixes foram alimentados com quatro dietas contendo 0, 15, 30 e 45% de substituição da proteína do farelo de soja pela proteína da farinha de carne e ossos. Foram avaliados parâmetros de desempenho, digestibilidade, hematologia e custo de arraçoamento. Os melhores resultados para ganho em peso e conversão alimentar aparente foram observados com 40 e 32% de substituição, respectivamente. O menor custo de arraçoamento foi obtido com 30 e 45%. Houve efeito linear decrescente dos coeficientes de digestibilidade aparente da proteína com o aumento nos níveis de farinha de carne e ossos. Os peixes alimentados com dietas contendo até 24% de substituição apresentam aumento da concentração de hemoglobina. A dieta com 32% de substituição da proteína do farelo de soja pela proteína da farinha de carne e ossos promove melhor conversão alimentar para tilápia-do-nilo.Termos para indexação: Oreochromis niloticus, alimento alternativo, digestibilidade aparente, fontes proteicas, hematologia, nutrição. Partial replacement of soybean meal by meat and bone meal in diets for Nile tilapia juvenilesAbstract -The objective of this work was to evaluate the effects of the partial replacement of soybean meal by meat and bone meal in diets for juvenile Nile tilapia on digestibility, health, performance, and feeding cost. The experiment was carried out for 14 weeks, with 400 juveniles (4.9±0.6 g) distributed randomly into 16 tanks. The fish were fed with four diets containing 0, 15, 30, and 45% replacement of protein from soybean meal by protein from meat and bone meal. Performance parameters, digestibility, hematology, and feeding cost were evaluated. The best results for weight gain and apparent feed conversion were observed with 40 and 32% replacement, respectively. The lowest feeding cost was obtained with 30 and 45%. There was a linear decrease in the apparent digestibility coefficients of protein with increasing levels of meat and bone meal. Fish fed diets containing up to 24% replacement show increase of hemoglobin concentration. The diet with 32% replacement of protein from soybean meal by protein from meat and bone meal promotes better feeding conversion for Nile tilapia.Index terms: Oreochromis niloticus, alternative food, apparent digestibility, protein sources, hematology, nutrition. IntroduçãoA produção de alimentos para aquacultura foi o segmento que mais cresceu nas últimas décadas, aproximadamente 12% ao ano, em relação aos demais setores da produção animal (Zani, 2013). A principal responsável por esse crescimento foi a tilapicultura, que representa 47% da produção de pescado continental (Brasil, 2011).A substituição das fontes tradicionais de proteína por alimentos alter...

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Section: Resultsunclassified

Substituição parcial do farelo de soja pela farinha de carne e ossos em dietas para juvenis de tilápia-do-nilo

Abimorad

Castellani

Gonçalves

et al. 2014

Pesq. agropec. bras.

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“…Most studies have focused on the use of these ingredients individually, reporting incorporation levels of 5-25% (El-Haroun et al, 2009). However, individual rendered animal protein meals, such as blood meal or hydrolysed feather meal often have deficiencies or excesses in essential amino acids that may affect the overall productivity of cultured fish (Fasakin et al, 2005). Moreover, these diets are not always representative of what is commonly used in the industry and the use of rendered animal protein ingredients needs to be evaluated in more practical diets.…”

Section: Discussionmentioning

confidence: 99%

Untitled

Nogueira¹,

Cordeiro²,

Andrade³

et al. 2012

Turk. J. Fish. Aquat. Sci.

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Rendered animal protein ingredients, such as feather meal and blood meal, are promising animal protein sources for the replacement of fish meal often proved to combine synergistically. Three practical diets containing similar amounts of PD/ED (22.0 mg/kJ) but differing in the amount of digestible protein were tested in sea bream juveniles of initial body weight 41.81±1.12 g. FBCM diet (40%PD) and FBM diet (42%PD) contained similar percentages of blood and feather meal (10% and 5%, respectively) but differed in the proportion of soybean / rapeseed meal. Although growth performance and feed utilization were very similar in all treatments, chemical composition showed that blood and feather meal supplementation increased significantly whole-body lipid content compared with fishmeal diet (P205A). Liver lipid content was significantly lower in fish fed FBCM diet. Whole-body fatty acids composition was similar between treatments, ranging between 242.57±14.17 mg g -1 in FBM diet and 274.62±23.95 mg g -1 for FBCM diet. Palmitic acid, oleic acid, linoleic acid; EPA and DHA were the most abundant fatty acids in both polar and neutral lipid fractions of the fish. Economical evaluation indicated that the incorporation of blood and feather meal as a substitute of fish meal decreased feed costs leading to a better economic conversion ratio

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“…Increasing fishmeal cost, irregular supply, decreasing availability, and poor quality of fishmeal have put forward highlighting on its partial or complete substitution with other alternative protein sources (Ramachandran and Ray, 2007). Currently, a lot of studies have been conducted to assess the partial or complete substitution of fishmeal in feed diets for tilapia with less expensive as well as locally available plant and animal protein sources (Fasakin et al, 2005;Borgeson et al, 2006;Gaber, 2006;Goda et al, 2007;Schuchardt et al, 2008;Soltan et al, 2008;Ali et al, 2008;Metwally and El-Gellal, 2009;Mohammad and Abdel-Tawwab, 2011;Labib et al, 2012;Abo-State et al, 2014;Hassan et al, 2015;Labib et al, 2015;Yones and Metwalli, 2015;Sharawya et al, 2016;Al-Asgah et al, 2016;. The review in hands aims to appraise the diverse types of fishmeal substituents and draw attention to the most proper alternatives in fish diets.…”

Section: Introductionmentioning

confidence: 99%

Responsible Fishmeal Consumption and Alternatives in the Face of Climate Changes

Soliman

Yacout

Hassaan

2017

ijms

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Aquaculture expanded around 8.6% per year during the period 1980-2012. It is the greatest growing food producing sector. The intensification of fish production from aquaculture has made its demand for fishmeal from small pelagic fishes as an increasingly important issue. Recognizing the vulnerability of small pelagic fishes to challenges of climate changes is serious. It will have consequent challenges in terms of ensuring economically, socially and environmentally responsible fishmeal production practices. The possibility of replacing fishmeal with nutritionally comparable feedstuffs would diminish stress on prices of feed inputs resulting from captured fisheries. Diverse types of alternative (plant, animal, fishery by-products and novel foods) protein sources have been experienced in a variety of aquaculture feeds. This review aims to appraise the different kinds of fishmeal alternatives and the most proper substituent in fish diets. The paper in hand proposed that some of the described fishmeal alternatives could leads to a considerable drop in small pelagic fishes utilization, but still they might be more cost-effective than fishmeal. Studies should take into account both economic and biological assessment of dietary protein sources as fishmeal substituents. On the other hand, the environmental impacts of such alternatives should be evaluated in order to guarantee sustainability of fish feed industry.

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Comparative utilization of rendered animal derived products with or without composite mixture of soybean meal in hybrid tilapia (Oreochromis niloticus×Oreochromis mossambicus) diets

Cited by 78 publications

References 20 publications

Substituição parcial do farelo de soja pela farinha de carne e ossos em dietas para juvenis de tilápia-do-nilo

Substituição parcial do farelo de soja pela farinha de carne e ossos em dietas para juvenis de tilápia-do-nilo

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Responsible Fishmeal Consumption and Alternatives in the Face of Climate Changes

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