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http://cibnor.repositorioinstitucional.mx/jspui/handle/1001/831| Enhancing Ecoefficiency in Shrimp Farming through Interconnected Ponds | |
| Anselmo Miranda-Baeza RAMÓN CASILLAS HERNÁNDEZ Ramón Héctor Barraza Guardado Jose Alfredo Arreola Lizárraga Manuel Juárez García | |
| Acceso Abierto | |
| Atribución-NoComercial-SinDerivadas | |
| DOI: 10.1155/2015/873748 ISSN: 2314-6141 URL: https://www.hindawi.com/journals/bmri | |
| Shrimp, farm | |
| "The future development of shrimp farming needs to improve its ecoefficiency. The purpose of this studywas to evaluate water quality, flows, and nitrogen balance and production parameters on a farm with interconnected pond design to improve the efficiency of the semi-intensive culture of Litopenaeus vannamei ponds. The study was conducted in 21 commercial culture ponds during 180 days at densities of 30–35 indm−2 and daily water exchange <2%. Our study provides evidence that by interconnecting ponds nutrient recycling is favored by promoting the growth of primary producers of the pond as chlorophyll 𝑎. Based on the mass balance and flow of nutrients this culture system reduces the flow of solid, particulate organic matter, and nitrogen compounds to the environment and significantly increases the efficiency of water (5 to 6.5m3 kg−1 cycle−1), when compared with traditional culture systems. With this culture system it is possible to recover up to 34% of the total nitrogen entering the system, with production in excess of 4,000 kg ha−1 shrimp. We believe that the production system with interconnected ponds is a technically feasible model to improve ecoefficiency production of shrimp farming." | |
| Hindawi Publishing Corporation | |
| 2015 | |
| Artículo | |
| BioMed Research International | |
| Inglés | |
| Ramón Héctor Barraza-Guardado, José Alfredo Arreola-Lizárraga, Anselmo Miranda-Baeza, Manuel Juárez-García, Antonio Juvera-Hoyos, and Ramón Casillas-Hernández, “Enhancing Ecoefficiency in Shrimp Farming through Interconnected Ponds,” BioMed Research International, vol. 2015, Article ID 873748, 10 pages, 2015. doi:10.1155/2015/873748 | |
| DESARROLLO ANIMAL | |
| Versión publicada | |
| publishedVersion - Versión publicada | |
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