Data/hora: 17/06/2024 08:08:46

Provedor de dados: | 5
País: | France
Título: | Summer phytoplankton in the Levant Sea, biomass and limiting factors
Autores: | Berland, B; Burlakova, Z; Georgieva, L; Izmestieva, M; Kholodov, V; Krupatkina, D; Maestrini, S; Zaika, V.
Data: | 1984-11
Ano: | 1984
Palavras-chave: | MED; Eastern Mediterranean Nitrogen Phosphorus Chlorophylls Biomass Temperature effects Nutrients (mineral) Vertical distribution Limiting factors Phytoplankton.
Resumo: | Phytoplankton biomass has been studied in the Levant Sea (Eastern Mediterranean) during summer 1983 in order to picture its vertical distribution as well as its limitation mechanisms. Biological tests carried out on the natural populations of the Basin show that P is the first biomass-limiting element and that N is the second. The simultaneous input of P and N, however, is not sufficient to induce growth; this suggests that Mn has an essential role in the phytoplanktonic growth in this ultra-oligotrophic water. Discussion deals with the significance of the deep chlorophyll a maximum and with the physiological processes allowing it to last.
Tipo: | Text
Idioma: | Inglês
Identificador: | http://archimer.ifremer.fr/doc/1984/acte-1519.pdf
Editor: | Actes de colloques. Ifremer. Brest [ACTES COLLOQ. IFREMER.]. 1984
Relação: | http://archimer.ifremer.fr/doc/00000/1519/
Formato: | application/pdf