Data/hora: 10/05/2024 07:34:12

Biblioteca(s): | Epagri-Sede.
Data corrente: | 25/05/2005
Data da última atualização: | 25/05/2005
Autoria: | SANTOS, F.M.; TRIANI, E.L.
Título: | Crescimento de Isochrysis galbana parke em diferentes salinidades eintensidades de luz.
Ano de publicação: | 2000
Fonte/Imprenta: | In: SIMPOSIO BRASILEIRO DE AQUICULTURA, 11. ENCONTRO SULBRASILEIRO DE AQUICULTURA, 4. ENCONTRO CATARINENSE DE AQUICULTURA, 5. FESTIVAL NACIONAL DA OSTRA E DA CULTURA ACORIANA, 2, 2000, Florianopolis, SC. Anais... Florianopolis: BMLP, 2000. CD-ROM.
Idioma: | Português
Conteúdo: | Isochrysis galbana PARKE is a microalgae largely utilized in aquaculture mainly for mollusck hatcheries, because their contents of polyunsaturated fatty acids, which are very important for marine organisms nutrition. This paper describes I. galbana cultivated at two salinities (30 and 35 %º) under three kinds of light intensities (900, 1000 and 1200 LUX) to evaluate its growing. The factorial experiment was 3x2 had seven days with three repetition. Cels of I. galbana were counting daily to estimate cellular densities, growth velocity and time duplication in hours and day. There wasn't statistical significant differences among treatments (p>0,05) but cultures under 1200 LUX and 35? salinity growing much better than other tratments.
Palavras-Chave: | Alga; Crescimento; Intensidade luminosa; Isochrysis galbana; Salinidade.
Categoria do assunto: | --
Registro original: | Epagri-Sede (Epagri-Sede)
Exemplares: | Epagri-Sede - (37109-1) - ADD - PL - -- - CD 0001/05 -  - 000013206 - DIS