|
| << vorige | volgende >> |
Tijdschrift beschrijving
Alle jaargangen van het bijbehorende tijdschrift
Alle afleveringen van het bijbehorende jaargang
Alle artikelen van de bijbehorende aflevering
Details van artikel 5 van 11 gevonden artikelen
| Titel: |
Effect of cadmium on growth of euglena gracilis in the zinc-optimum range |
| Auteur: |
Nakano, Yamaji Abe, Kazuya Toda, Shozo |
| Verschenen in: |
Journal of environmental science and health. Part A, Toxic/hazardous substances & environmental engineering |
| Paginering: | Jaargang 16 (1981) nr. 2 pagina's 175-187 |
| Jaar: |
1981 |
| Inhoud: |
Effect of cadmium at concentrations between 0.01 and 1000 μg/ml on growth of Euglena gracilis was examined in the zinc-optimum range, in which the maximum growth was obtained. The dose-response curve relating its growth amount to the concentration of cadmium added to a synthetic medium showed non-toxic, toxic, and lethal ranges of cadmium concentrations in the medium. In the non-toxic range(less than 5 μg Cd/ml), the growth amount kept nearly constant without any alteration in cell size, while it decreased with an increased cell size in the toxic range(more than 5 μg Cd/ml). By increasing zinc concentration in medium, the effect of cadmium on the growth amount and cell size was reduced with the resulting decrease in cadmium incorporation into cells. |
| Uitgever: |
Taylor & Francis |
| Bronbestand: |
Elektronische Wetenschappelijke Tijdschriften |
Details van artikel 5 van 11 gevonden artikelen
| << vorige | volgende >> |