Research Article
Morphological and Ultrastructural Studies for the Biological Action of Penicillic Acid on Some Bacterial Species
Department of Botany, Faculty of Science, Zagazig University, Zagazig, Egypt
E. A. El-Sayed
Department of Botany, Faculty of Science, Zagazig University, Zagazig, Egypt
M.I. Abou El-Hawa
Department of Botany, Faculty of Science, Zagazig University, Zagazig, Egypt
A. A. Ismaiel
Department of Botany, Faculty of Science, Zagazig University, Zagazig, Egypt