[1]Department of Botany and Microbiology,Faculty of Science,Damietta University,New Damietta,Egypt;
[1]Department of Botany and Microbiology,Faculty of Science,Damietta University,New Damietta,Egypt;
[1]Department of Botany and Microbiology,Faculty of Science,Damietta University,New Damietta,Egypt;
[1]Department of Botany and Microbiology,Faculty of Science,Damietta University,New Damietta,Egypt;
Alginates; Minerals; Pigments; Red sea;