Data/hora: 06/06/2024 15:21:43

Provedor de dados: 	5	
País: 	France	
Título: 	Delivery of riboflavin to larval and adult pacific oysters, Crassostrea gigas Thunberg by lipid spray beads	
Autores: 	Langdon, Cj; Seguineau, Catherine; Ponce, B; Moal, Jeanne; Samain, Jean-francois.	
Data: 	2000-06	
Ano: 	2000	
Palavras-chave: 	Spray beads; Lipid; Riboflavin; Oyster; Larvae; Crassostrea gigas.	
Resumo: 	Lipid spray beads (SB) were prepared containing 13% w/w particulate riboflavin. Beads suspended in seawater lost 73% riboflavin after 24 h. Release of riboflavin from SE ingested by Pacific oyster (Crassostrea gigas) larvae was observed under epifluorescent light. Riboflavin concentrations in tissues of adult oysters fed on riboflavin-SB were significantly (SNK, P &lt; 0.05) greater than those of oysters fed on seawater-filled SE. Concentrations of riboflavin in oysters exposed to dissolved riboflavin were not significantly greater than those of oysters fed on seawater-filled SE: indicating that elevated riboflavin concentrations in oysters fed on riboflavin-SB were attributable to breakdown of ingested beads rather than uptake of dissolved riboflavin leaked from SE into the culture medium. SE seem to be a promising means of delivering water-soluble nutrients to bivalve suspension feeders.	
Tipo: 	Text	
Idioma: 	Inglês	
Identificador: 	http://archimer.ifremer.fr/doc/00000/10493/9511.pdf	
Editor: 	Natl Shellfisheries Assoc	
Relação: 	http://archimer.ifremer.fr/doc/00000/10493/	
Formato: 	application/pdf	
Fonte: 	Journal Of Shellfish Research (0730-8000) (Natl Shellfisheries Assoc), 2000-06 , Vol. 19 , N. 1 , P. 129-132	
Fonte: 	2000 Natl Shellfisheries Assoc