| 1. | Effect of Environmental and Nutritional Conditions on Amylase Production by Bacillus subtilis | |
| Pages 237-241 | ||
| A. Shoukry; H. ELSebaay; Al- Zahraa Ibrahim | ||
| 2. | Productivity, Dry Matter and Alcohol-Production Potential of Introduced Sweet Potato Clones | |
| Pages 243-249 | ||
| A. Elsayed; A. El-Khateeb | ||
| 3. | Efficacy of Banana Peel in Reduction of Aflatoxin Toxicity in Rats | |
| Pages 251-259 | ||
| Tahany Abdel-Rahman; Dalia Ali; Amel Abo-hagger; Mona Ahmed | ||
| 4. | Extraction, Purification and Spectroscopic Characterization of Phycobiliproteins Extracted from some Nostoc Spp. | |
| Pages 261-264 | ||
| Mervat Hussein; Noura El-Naggar; Asmaa El-Sawah | ||
