Data/hora: 01/06/2024 17:56:44

Provedor de dados: | 20
País: | Belgium
Título: | Efecto de diferentes concentraciones de cal viva en el comportamiento de la calidad del agua en el cultivo de camarón
Autores: | Ceballos, B.J.; Cabrera, J. E; Galindo, J.
Data: | 2011-04-14
Ano: | 2011
Palavras-chave: | Marine shrimp culture; Biological culture; Chemical analysis.
Resumo: | When evaluating the behavior of the physical, chemical and biological variables of the  water during the first 24 hours where different concentrations of  lime were applied (50,  75 and 100 mg/L) to different salinities (15 and 30 ups) to the cultivation water,   the  analysis  factorial  showed the existence of an interaction of second order among the  concentration of lime, the salinity and the time for the ammonium concentration, the pH  and the one oxygenates dissolved, while for the temperature they registered  interactions of first order for time x salinity, and time x concentration of alive lime. The  quality of the cultivation water improved when diminishing the salinity and to increase  the concentrations of lime. A preliminary analysis indicates that the effects of the lime  are more effective when diminishing the salinity. This result will allow  requesting  the  modification of the procedures in the preparation and treatment  of the water of the  earth ponds in the commercial of shrimp’s culture in Cuba.    Introducción
Tipo: | Preprint
Idioma: | Espanhol
Identificador: | http://hdl.handle.net/1834/4148
Relação: | Boyd, C.E.,  &amp;  C.S. Tucker. 1998. Pond Aquaculture Water Quality Management.     Kluwer Academic Publishers, Boston, EE.UU. 53 pp.  Boyd, C.E., &amp; E. Scarsbrook. 1974. Effects of agricultural limestone on phytoplankton  communities of fish ponds. Archive of Hydrobiology 74(3):336-349.     Boyd, C.E., &amp; K. Masuda. 1994. Characteristics of liming materials used in aquaculture  ponds. World Aquaculture 25(1):76-79.     Chambers, P.A., E.E. Prepas, M.E. Ferguson, M. Serediak, M. Guy, &amp; M. Holst. 2001.  The effects of lime addition on aquatic macrophytes in hard water: in situ and  microcosm experiments. Freshwater Biology 46:1121-1138.   Cruz-Barreras, C., F. Lares-Villa, R. Casillas-Hernández, &amp; J.C. Ibarra-Gómez. 2001.  Efectos de la cal sobre la calidad de agua en un cultivo de camarón blanco  Penaeus vannamei  y sobre bacterias que le causan enfermedades.  ECUACAMARÓN. Cámara de Productores de Camarón 1(2):22-26.   Reedyk, S., E.E. Prepas, &amp; P.A. Chambers. 2001. Effects of single Ca(OH) 2  doses on  phosphorus concentration and macrophyte biomass of two boreal eutrophic lakes  over 2 years. Freshwater Biology 46:1075-1087.   Sonnenholzner, S., &amp; C.E. Medina. 2001. Chemical and physical properties of shrimp  pond bottoms soils in Ecuador.  Journal of the World Aquaculture Society vol.  31(3):358-375.
Formato: | 2