Water quality and production performance of catfish–prawn co-culture with organic carbon source addition

Rohmana, Dasu; Surawidjaja, Enang Harris; Sukenda, Sukenda; Ekasari, Julie

doi:10.1007/s10499-014-9814-2

Cited by 14 publications

(6 citation statements)

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“…Therefore, it seems that the critical C/N ratio responsible to the function shift of bacterial community in the water column in the mussel‐fish integrated system is 10. Previous studies reported that optimal water quality and nutrient utilization occurred in shrimp and fish culture systems with C/N ratio at 10 (Perez‐Fuentes et al., ; Rohmana et al., ; Roy et al., ). On the other hand, Cyanobacteria dominated in bacterial community in the sediment, suggesting that the bacterial community in the sediment was associated with the bacteria in water column.…”

Section: Discussionmentioning

confidence: 99%

“…Water in commercial mussel ponds is frequently exchanged, and the pond effluent contains waste materials including nitrogen, phosphorus and organic matter (Tang et al, 2015). The effect of C/N ratio on water quality has been evaluated in shrimp ponds (Roy, Hassan, & Boopathy, 2010;Xu et al, 2016), fish ponds (Perez-Fuentes, Hernandez-Vergara, Perez-Rostro, & Fogel, 2016;Yu et al, 2016) and fish-shrimp polyculture ponds (Rohmana, Surawidjaja, Sukenda, & Ekasari, 2015). However, the optimal C/N ratio in mussel-fish integrated systems and its effect on water quality and bacterial community remains unknown.…”

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confidence: 99%

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The effect of C/N ratio on bacterial community and water quality in a mussel-fish integrated system

et al. 2018

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A 30‐day experiment was conducted to evaluate the effect of C/N ratio on water quality and bacterial community in an integrated system comprising one molluscan species (pearl mussel Hyriopsis cumingii) and two fish species (gibel carp Carassius gibelio and silver carp Hypophthalmichthys molitrix) at five C/N ratios (6, 8, 10, 12 and 14). The mussel and fishes were reared in the experimental tanks (400 L), but gibel carp received formulated feed. Water quality in the experimental tanks was analysed on day 0, 10, 20 and 30, and bacterial community in the water column and sediment was analysed on day 30. Total nitrogen, total phosphorus and total organic carbon accumulated in the tanks over time. Ammonia and nitrite decreased with the increase in C/N ratio. Bacterial community in the water column and sediment changed at the phylum and genus levels with the increase in C/N ratio, and the critical C/N ratio causing a functional shift of bacterial community occurred at 10 in water column and 12 in sediment. The increase in C/N ratio benefited the growth of both potential probiotics and pathogenic bacteria. The high C/N ratio enhanced the bacterial functions of chemoheterotrophy and hydrocarbon degradation, but depressed the functions of nitrification and denitrification in the water column and sediment respectively. This study reveals that the C/N ratio can be used as a tool to manipulate the bacterial community and water quality in the mussel‐fish integrated system.

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Section: Discussionmentioning

confidence: 99%

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confidence: 99%

The effect of C/N ratio on bacterial community and water quality in a mussel-fish integrated system

et al. 2018

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“…(Zhao et al, ). Biofloc technology has also been applied to freshwater prawn ( M. rosenbergii ) cultured with catfish ( Clarias batracus ) in a concrete pond system and was shown to increase economic viability (Rohmana, Surawidjaja, Sukenda, & Ekasari, ). However, to our knowledge few or no studies in freshwater shrimp have, under controlled experimental conditions, combined yeast‐based protein and biofloc environment, to evaluate if these two measures display synergy compared to being applied individually.…”

Section: Introductionmentioning

confidence: 99%

Spent brewer's yeast as a replacement for fishmeal in diets for giant freshwater prawn (Macrobrachium rosenbergii), reared in either clear water or a biofloc environment

et al. 2019

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A 90‐day feeding experiment was conducted in order to test spent brewer's yeast as a replacement for fishmeal in diets for giant freshwater prawn (Macrobrachium rosenbergii) reared in either a recirculating aquaculture system (RAS) or a biofloc system. Triplicate groups, each of 20 prawn (6.7 ± 0.03 g), were randomly assigned to 24 identical tanks. Twelve tanks were connected to the RAS, and the other 12 tanks were connected to the biofloc system which were initially supplemented with Bacillus subtilis, molasses and blood meal to achieve a C:N ratio of 20:1. Four iso‐nitrogenous (350 g/kg) and iso‐energetic (19 MJ/kg) diets where 0%, 20%, 40% and 60% of fishmeal protein was replaced by spent brewer's yeast. Neither growth nor survival was affected (p > 0.05) by increasing levels of brewer's yeast. The exception, being fish given 60% replacement with brewer's yeast, reared in biofloc, which displayed a higher (p < 0.05) growth than fish given 40% replacement, reared in clear water. The feed conversion ratio of prawn reared in the biofloc environment was lower than in the clear water. We concluded that spent brewer's yeast represents a possible 60% substitute for fishmeal in giant freshwater prawn diets, especially for prawn reared in a biofloc environment.

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“…En el cocultivo de Homarus gammarus en compartimientos dentro de tanques con Idotea emarginata, este último utiliza los desechos generados en el sistema (3). En el cocultivo de Clarias batrachus en jaulas dentro de estanques con Macrobrachium rosenbergii, se obtuvo mayor crecimiento y productividad (4). Así mismo, en el cocultivo de Oreochromis niloticus en jaulas dentro de estanques con M. rosenbergii, ambas especies muestran mayor crecimiento y rendimiento al no haber interacción física (5).…”

Section: Introductionunclassified

Crecimiento y supervivencia de Cryphiops caementarius en cocultivo con Oreochromis niloticus a diferentes densidades

Mogollón-Calderón

Avalos

2021

Rev MVZ Córdoba

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Objetivo. Evaluar el crecimiento y la supervivencia de Cryphiops caementarius en cocultivo con Oreochromis niloticus a diferentes densidades. Materiales y métodos. Se utilizaron camarones machos (5.86 cm y 7.65 g) y alevines revertidos de tilapia (5.65 cm y 2.61 g). Se emplearon nueve acuarios (55 L). En cada acuario se instalaron seis recipientes donde se sembró un camarón por recipiente (32 camarones/m2) y en el agua restante se sembraron tilapias a 100, 200 y 300 alevines/m3. Se empleó alimento balanceado. La ración diaria para camarones fue del 6% y para tilapia fue del 5% de la biomasa total. El experimento duró 90 días. Resultados. En el camarón, la longitud (6.46 cm), peso (9.37 g), las ganancias porcentuales en longitud (10.01% a 10.45%) peso (19.24% a 25.41%), y la supervivencia (88.89% a 94.44%) fueron similares (p<0.05) entre tratamientos. El efecto del síndrome de muerte por muda es discutido. En tilapia, la longitud (9.25 cm), peso (12.90 g), tasa de crecimiento absoluto (0.040 cm/día; 0.114 g/día), tasa de crecimiento específica (0.55% longitud/día; 1.759% peso/día) y la ganancia porcentual (64.21%; 389.48%) fueron mayores (p<0.05) a 100 y 200 alevines/m3. La supervivencia de tilapia fue similar (86.11%) entre tratamientos. Conclusiones. El crecimiento y la supervivencia del camarón fueron afectados por el síndrome de muerte por muda, más no por la presencia de tilapia en el sistema. En cambio, mayor crecimiento de tilapia se obtuvo con 100 alevines/m3 y la supervivencia fue similar entre tratamientos.

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Water quality and production performance of catfish–prawn co-culture with organic carbon source addition

Cited by 14 publications

References 14 publications

The effect of C/N ratio on bacterial community and water quality in a mussel-fish integrated system

The effect of C/N ratio on bacterial community and water quality in a mussel-fish integrated system

Spent brewer's yeast as a replacement for fishmeal in diets for giant freshwater prawn (Macrobrachium rosenbergii), reared in either clear water or a biofloc environment

Crecimiento y supervivencia de Cryphiops caementarius en cocultivo con Oreochromis niloticus a diferentes densidades

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