Data/hora: 08/06/2024 12:53:42

Provedor de dados: | 5
País: | France
Título: | Effects of petroleum biodegradation products on phytoplankton growth.
Autores: | Goutx, H; Berland, B; Leveau, M; Bertrand, J.
Data: | 1984-10
Ano: | 1984
Palavras-chave: | Bacteria; Phytoplankton; Toxicity; Oil pollution; Crude oil; Biodegradation.
Resumo: | The effects of products resulting from petroleum biodegradation in continuous culture, have been studied on the growth of two marine algae. Sugars, lipids and amino acids are the main components resulting from petroleum degradation in the bacteria used medium. Their concentrations are respectively 600 mg.l super(-1), 46 mg.l super(-1) and 74.2 mu M.l super(-1). The algae growth is inhibited when products are enough concentrated; it is stimulated by low concentration. Among these products, lipids are more toxic than others. The two species show different sensitivity towards the used medium. Prorocentrum micans growth is more inhibited than that of Phaeodactylum tricornutum .
Tipo: | Text
Idioma: | Inglês
Identificador: | http://archimer.ifremer.fr/doc/1984/acte-1017.pdf
Editor: | Actes de colloques. Ifremer Brest [ACTES COLLOQ. IFREMER.]. 1986
Relação: | http://archimer.ifremer.fr/doc/00000/1017/
Formato: | application/pdf