THE GROWTH OF SACCHAROMYCES CEREVISIAE YEAST IN CADMIUM ENRICHED MEDIA

被引：0

作者：

Pasternakiewicz, Anna ^{[1
]}

机构：

[1] Rzeszow Univ, Rzeszow, Poland

来源：

ACTA SCIENTIARUM POLONORUM-TECHNOLOGIA ALIMENTARIA | 2006年 / 5卷 / 02期

关键词：

Saccharomyces cerevisiae; growth; metal ions; interactions;

D O I：

暂无

中图分类号：

TS2 [食品工业];

学科分类号：

0832 ;

摘要：

The effect of Cd2+ ions on the growth of Saccharomyces cerevisiae yeasts grown in a natural and a synthetic medium was studied. Two strains, B-1 i G(1), were used. Both strains displayed high sensitivity to increased cadmium salt contents, particularly those grown in a synthetic medium. High concentrations of cadmium (> 50 mu M) practically stopped the growth of the studied strains. The negative effect of cadmium ions was partly altered by adding zinc or calcium salts to the synthetic YM medium.

引用

页码：39 / 46

页数：8