![]() | Only 14 pages are availabe for public view |
Abstract This work aimed to study the effect of different concentrations of essential and non-essential elements on the different species of one genus of algae fresh algae (Chlorella Vulgaris)and marine algae(Chlorella salina)fresh dry weight optical density cell number and contents of photosynthetic pigments were estimated as growth parameters and the contents of carbohydrates. |