| 1. | PRODUCTION OF ALGAL GROWTH PROMOTERS AND STUDYING THEIR EFFECTS ON MAIZE CROP | |
| Pages 1-22 | ||
| Eman M. Maarouf; Ahmed A. El Awamri; Reda M. El Shahat; Azza A. Abdel Aal | ||
| 2. | The Effects of Sewage Water on Ultrastructure of Chlorella vulgaris and Scenedesmus quadricauda | |
| Pages 23-46 | ||
| Hanan A. Said; Rabea A. Shehab | ||
| 3. | PHYTOCHEMICAL SCREENING FOR ANTIBACTERIAL COMPOUNDS OF SOME SEAWEED FROM COASTAL AREA OF ABU-QIR, ALEXANDRIA, EGYPT | |
| Pages 47-57 | ||
| Gehad M. T. Morsy; Elsayed Kh. Bekhet; Entesar A. Mohamed; Rawhya A. Salah El Din | ||
| 4. | The impact of applying rice straw substrates on periphyton and plankton abundance and community composition | |
| Pages 59-79 | ||
| Naglaa I. I. Shalaby; Niema A. F. Aly | ||
| 5. | Phytoplankton Species Composition and Physico-chemical Characteristics of Ismailia Canal, Egypt | |
| Pages 81-102 | ||
| Ahmed Y. M. Yusuf; Amal I. Saleh; Hesham M. Abd El Fatah | ||
