Evaluation of growth pacific white shrimp (Litopenaeus vannamei) in polyculture with red tilapia (Oreochromis mossambicus x O. niloticus) under a water recirculation system
This study was conducted in the facilities of the Environmental Research Laboratory, University of Arizona for the purpose of evaluation by a preliminary study polyculture of the Pacific white shrimp (Litopenaeus vannamei) and Red Tilapia (Oreochromis mossambicus x O. niloticus). The experiment was...
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Universidad Autónoma de Tamaulipas
2011
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| Online Access: | https://revistaciencia.uat.edu.mx/index.php/CienciaUAT/article/view/91 |
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CIENCIA UAT |
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eng |
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Online |
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Hernández-Barraza, César Arturo |
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Hernández-Barraza, César Arturo Evaluation of growth pacific white shrimp (Litopenaeus vannamei) in polyculture with red tilapia (Oreochromis mossambicus x O. niloticus) under a water recirculation system |
| author_facet |
Hernández-Barraza, César Arturo |
| author_sort |
Hernández-Barraza, César Arturo |
| title |
Evaluation of growth pacific white shrimp (Litopenaeus vannamei) in polyculture with red tilapia (Oreochromis mossambicus x O. niloticus) under a water recirculation system |
| title_short |
Evaluation of growth pacific white shrimp (Litopenaeus vannamei) in polyculture with red tilapia (Oreochromis mossambicus x O. niloticus) under a water recirculation system |
| title_full |
Evaluation of growth pacific white shrimp (Litopenaeus vannamei) in polyculture with red tilapia (Oreochromis mossambicus x O. niloticus) under a water recirculation system |
| title_fullStr |
Evaluation of growth pacific white shrimp (Litopenaeus vannamei) in polyculture with red tilapia (Oreochromis mossambicus x O. niloticus) under a water recirculation system |
| title_full_unstemmed |
Evaluation of growth pacific white shrimp (Litopenaeus vannamei) in polyculture with red tilapia (Oreochromis mossambicus x O. niloticus) under a water recirculation system |
| title_sort |
evaluation of growth pacific white shrimp (litopenaeus vannamei) in polyculture with red tilapia (oreochromis mossambicus x o. niloticus) under a water recirculation system |
| description |
This study was conducted in the facilities of the Environmental Research Laboratory, University of Arizona for the purpose of evaluation by a preliminary study polyculture of the Pacific white shrimp (Litopenaeus vannamei) and Red Tilapia (Oreochromis mossambicus x O. niloticus). The experiment was conducted for 5 weeks using three groups of tilapia and shrimp three groups with four replicates. The various parameters evaluated in this study revealed the benefits that have both species polyculture, achieving good performance not only productive but also a high rate of survival. The shrimp were weighed and placed in baskets constructed with mosquito netting, which in turn were placed in plastic pools containing 300 liters of salty water to 5 ppm. Tilapia were randomly divided into three aquariums. Four fish weighing 40 g group in the first eight fish with 80 g in the second and twelve fish with 120 g in the third, respectively. The capacity of the tanks was 40 L each. These tanks were placed on wooden beams, over plastic wading pools fish and shrimp were fed a commercial diet containing 35% protein whereas 10% and 6% of their body weight respectively. The shrimp were weighed and randomly distributed in 5 individuals considering baskets/ basket. The data were evaluated using analysis of variance (ANOVA), considering the average weight gains of shrimp during their evaluation. The results showed significant difference (P < .05). Parameters such as oxygen, temperature, nitrate, nitrite, pH and salinity were maintained within the recommended ranges for growth of tilapia and shrimp The results showed that there was a significant difference (P < .05). The parameters such as oxygen, temperature, nitrate, nitrite, PH and salinity were maintained at adequate level for growing tilapia and pacific white shrimp. |
| publisher |
Universidad Autónoma de Tamaulipas |
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2011 |
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https://revistaciencia.uat.edu.mx/index.php/CienciaUAT/article/view/91 |
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AT hernandezbarrazacesararturo evaluationofgrowthpacificwhiteshrimplitopenaeusvannameiinpolyculturewithredtilapiaoreochromismossambicusxoniloticusunderawaterrecirculationsystem AT hernandezbarrazacesararturo evaluaciondelcrecimientodecamaronblancodelpacificolitopenaeusvannameienpolicultivocontilapiarojaoreochromismossambicusxoniloticusbajounsistemaderecirculaciondeagua |
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1712116105375383552 |
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oai:ojs.pkp.sfu.ca:article-912017-11-21T19:00:19Z Evaluation of growth pacific white shrimp (Litopenaeus vannamei) in polyculture with red tilapia (Oreochromis mossambicus x O. niloticus) under a water recirculation system Evaluación del crecimiento de camarón blanco del pacífico (Litopenaeus vannamei) en policultivo con tilapia roja (Oreochromis mossambicus x O. niloticus) bajo un sistema de recirculación de agua Hernández-Barraza, César Arturo polyculture Litopenaeus vannamei recirculation systems and repetitions. policultivos camarón blanco del Pacífico tilapia roja sistemas de recirculación y repeticiones. This study was conducted in the facilities of the Environmental Research Laboratory, University of Arizona for the purpose of evaluation by a preliminary study polyculture of the Pacific white shrimp (Litopenaeus vannamei) and Red Tilapia (Oreochromis mossambicus x O. niloticus). The experiment was conducted for 5 weeks using three groups of tilapia and shrimp three groups with four replicates. The various parameters evaluated in this study revealed the benefits that have both species polyculture, achieving good performance not only productive but also a high rate of survival. The shrimp were weighed and placed in baskets constructed with mosquito netting, which in turn were placed in plastic pools containing 300 liters of salty water to 5 ppm. Tilapia were randomly divided into three aquariums. Four fish weighing 40 g group in the first eight fish with 80 g in the second and twelve fish with 120 g in the third, respectively. The capacity of the tanks was 40 L each. These tanks were placed on wooden beams, over plastic wading pools fish and shrimp were fed a commercial diet containing 35% protein whereas 10% and 6% of their body weight respectively. The shrimp were weighed and randomly distributed in 5 individuals considering baskets/ basket. The data were evaluated using analysis of variance (ANOVA), considering the average weight gains of shrimp during their evaluation. The results showed significant difference (P < .05). Parameters such as oxygen, temperature, nitrate, nitrite, pH and salinity were maintained within the recommended ranges for growth of tilapia and shrimp The results showed that there was a significant difference (P < .05). The parameters such as oxygen, temperature, nitrate, nitrite, PH and salinity were maintained at adequate level for growing tilapia and pacific white shrimp. El presente estudio se realizó en las instalaciones del laboratorio de investigación ambiental de la Universidad de Arizona con el propósito de evaluar, a través de un estudio preliminar, policultivos de camarón blanco del Pacífico (Litopenaeus vannamei) y tilapia roja (Oreochromis mossambicus x O. niloticus). Los policultivos de camarón representan una importante alternativa para resolver y minimizar algunos de los problemas de la acuicultura que la camaronicultura ha enfrentado desde décadas anteriores: contaminación ambiental, enfermedades y disminución de precios. El experimento fue conducido durante 5 semanas utilizando tres grupos de tilapias y tres grupos de camarón con cuatro repeticiones. Los diferentes parámetros evaluados en este estudio revelaron las ventajas que los policultivos tienen para ambas especies, logrando no solo un buen rendimiento productivo sino además una elevada tasa de sobrevivencia. Los camarones se pesaron y colocaron en canastas construidas con malla mosquitera, las que a su vez se colocaron dentro de piscinas plásticas conteniendo 300 litros de agua salinizada a 5 ppm. Las tilapias fueron distribuidas al azar en tres acuarios: cuatro peces con un peso grupal de 40 g en el primero, ocho peces con 80 g en el segundo y doce peces con 120 g en el tercero, respectivamente. La capacidad de los acuarios fue de 40 L cada uno. Estos acuarios fueron colocados sobre travesaños de madera, por encima de las piscinas plásticas. Los peces y camarones fueron alimentados con una dieta comercial con 35 % de proteína, considerando un 10 % y 6 % de su peso vivo, respectivamente. Los camarones fueron pesados y distribuidos al azar en canastas considerando 5 individuos/ canasta. Los datos obtenidos fueron evaluados utilizando un análisis de varianza (ANOVA), considerando los incrementos promedio de peso de los camarones durante su evaluación. Los resultados mostraron diferencia significativa (P Universidad Autónoma de Tamaulipas 2011-02-28 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion application/pdf https://revistaciencia.uat.edu.mx/index.php/CienciaUAT/article/view/91 CienciaUAT; Vol. 5 No. 3: January-March 2011; 41-45 CienciaUAT; Vol. 5 No. 3: Enero-Marzo 2011; 41-45 2007-7858 2007-7521 eng https://revistaciencia.uat.edu.mx/index.php/CienciaUAT/article/view/91/79 |
