Policultivo do camarão de água doce Macrobrachium amazonicum (Heller, 1862) com a Tilápia do Nilo (Oreochromis niloticus) alimentadas com rações peletizada e farelada

Souza, Bruno Estevão de; Stringuetta, Leonardo Luiz; Bordignon, Adriana Cristina; Bohnenberger, Leandro; Boscolo, Wilson Rogério; Feiden, Aldi

doi:10.5433/1679-0359.2009v30n1p225

Cited by 10 publications

(10 citation statements)

References 3 publications

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“…The survival of prawns during the study was higher than the values from 40 to 60% reported by Wichins & Lee (2002) with the genus Macrobrachium in semiintensive crops in excavated ponds. However, our results were similar to those found by Souza et al (2009) in a polyculture of M. amazonicum and Oreochromis niloticus, ranging from 71.5 to 77%. Preto et al (2008) tested the feeding trays for M. amazonicum and recorded an average survival of 85.8%.…”

Section: Discussionsupporting

confidence: 91%

Stable isotopes as a method for analysis of the contribution of different dietary sources in the production of Macrobrachium amazonicum

Heldt

Suita

Dutra

et al. 2019

LAJAR

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Macrobrachium amazonicum is the native freshwater prawn species with the greatest potential for captive production in Brazil. The stable isotope carbon and nitrogen technique (δ 13 C and δ 15 N) is efficient to determine the contribution of different food sources to a given organism. We used this technique to estimate the contribution of the food sources in the biomass gain of M. amazonicum. Fish fillets were used to determine the isotopic fractionation between juveniles of M. amazonicum and a standard food source. Juvenile M. amazonicum were submitted to four treatments with different food availability to determine their contributions; T1: without soil substrate and with feed supply; T2: without soil substrate and feed supply; T3: with soil substrate, feed supply and addition of an aquatic macrophyte (Elodea sp.); and, T4: with soil substrate, aquatic macrophytes and without feed supply. Periphyton, plankton and precipitated organic material were present in all treatments. The isotopic fractionation was 0.57 ± 0.07 (carbon) and 2.14 ± 0.18 (nitrogen). The prawn fed with ration presented growth 2.4 and 2.82 times higher in the treatments without substrate (T1) and with substrate and macrophytes (T3), respectively. The contribution of the food sources reinforces omnivore in prawn. The benthic organisms and feed supply were fundamental for the better growth performance of M. amazonicum. Estimating the effective contributions of food sources can help in developing diets more adequate for the species, increasing productivity, reducing costs and reducing the environmental impact of waste substances.

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Section: Discussionsupporting

confidence: 91%

Stable isotopes as a method for analysis of the contribution of different dietary sources in the production of Macrobrachium amazonicum

Heldt

Suita

Dutra

et al. 2019

LAJAR

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“…Prawn cultured in BFT showed WG 65.4% superior in comparison to RAS. According to Souza et al (2009), freshwater prawn Macrobrachium amazonicum (Heller 1862) did not influence the growth of Nile tilapia in polyculture in RAS. However, in the present study, polyculture with tilapia and giant freshwater prawn boosted the growth performance both BFT and RAS for these two species.…”

Section: Discussionmentioning

confidence: 99%

Evaluation of Nile tilapia in monoculture and polyculture with giant freshwater prawn in biofloc technology system and in recirculation aquaculture system

et al. 2019

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Biofloc technology system (BFT), recirculation aquaculture system (RAS) and polyculture promote efficient use of water, area and nutrient recycling, which are essential practices for sustainable aquaculture development. The aim of this study was to evaluate the growth, feed efficiency, biofloc composition and water quality of Nile tilapia Oreochromis niloticus (Linnaeus, 1758) in monoculture and polyculture with giant freshwater prawn Macrobrachium rosenbergii (De Man, 1906) in BFT and RAS, over a period of 30 days. Fish (n = 128; 7.29 ± 0.67 g) were distributed randomly in 16 experimental tanks (8 fish/tank). Prawn (n = 96; 0.50 ± 0.09 g) were allocated in 8 experimental tanks (12 prawn/tank) in a polyculture. The experimental design was completely randomized with four treatments with four replicates each, in a factorial design 2 9 2 (BFT and RAS vs. monoculture and polyculture). The experimental diet (28% of digestible protein; 3100 kcal kg-1 of digestible energy) was used both to fish and prawn in BFT and RAS. There was significant effect (p \ 0.01) of the system and the culture for weight gain, apparent feed conversion and protein efficiency ratio. The average weight gain and apparent feed conversion of tilapia in monoculture (30.04 g and 1.39) and in polyculture (36.44 g and 1.27) were superior (p \ 0.01) in BFT than in monoculture (23.64 g and 1.74) and in polyculture (24.14 g and 1.61) in RAS. Weight gain and survival of giant freshwater prawn was superior (p \ 0.01) in BFT (0.43 g and 87%) compared to RAS (0.26 g and 79%). The data showed that BFT provides better growth performance responses in monoculture for Nile tilapia and in polyculture with giant freshwater prawn compared to RAS.

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“…Tilapia-shrimp or tilapia-prawn polyculture adoption has been expanded among producers in many countries, and some studies have been conducted to test the efficiency of these systems (Candido et al, 2005;Tendencia et al, 2006Tendencia et al, , 2011Muangkeow et al, 2007;Uddin et al, 2007Uddin et al, , 2009El-Sherif & Ali Mervat, 2009;Souza et al, 2009;Martínez-Porchas et al, 2010;Yuan et al, 2010;Shahin et al, 2011;Bessa Junior et al, 2012).…”

Section: Introductionmentioning

confidence: 99%

Stocking densities and feeding strategies in shrimp and tilapia polyculture in tanks

Simão

Brito

Maia

et al. 2013

Pesq. agropec. bras.

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-The objective of this work was to evaluate the performance of Pacific marine shrimp (Litopenaeus vannamei) and tilapia (Oreochromis niloticus), in a polyculture in tanks subjected to different stocking densities and feeding strategies, in comparison with monoculture. Two experiments were performed, at the same time, in a completely randomized design with three treatments and four replicates each. Treatments for experiment I were: monoculture with 10 shrimp per m² (10S:0T); polyculture with 10 shrimp and 0.5 tilapia per m² (10S:0.5T); and polyculture with 10 shrimp and 1 tilapia per m² (10S:1T). Shrimp was the main crop, and feed was provided based on shrimp biomass. Treatments for experiment II were: monoculture with 2 tilapia per m² (2T:0S); polyculture with 2 tilapia and 2.5 shrimp per m² (2T:2.5S); and polyculture with 2 tilapia and 5 shrimp per m² (2T:5S). Tilapia was the main crop, and feed was provided based on fish requirements. In the experiment I, tilapia introduction to shrimp culture resulted in lower shrimp growth and poor feed conversion rate. In experiment II, shrimp introduction to tilapia culture did not interfere with fish performance. Polyculture is more efficient with the combination of 2 tilapia and 2.5 or 5 shrimp per m² and feed based on fish requirements.

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Policultivo do camarão de água doce Macrobrachium amazonicum (Heller, 1862) com a Tilápia do Nilo (Oreochromis niloticus) alimentadas com rações peletizada e farelada

Cited by 10 publications

References 3 publications

Stable isotopes as a method for analysis of the contribution of different dietary sources in the production of Macrobrachium amazonicum

Stable isotopes as a method for analysis of the contribution of different dietary sources in the production of Macrobrachium amazonicum

Evaluation of Nile tilapia in monoculture and polyculture with giant freshwater prawn in biofloc technology system and in recirculation aquaculture system

Stocking densities and feeding strategies in shrimp and tilapia polyculture in tanks

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