| 1. | Chemical and Spectroscopic Studies on a Humic Acid Extracted from Clover Straw | |
| Pages 73-76 | ||
| Nancy A. Taha | ||
| 2. | Application of Yeast and Its Metabolities in Biological Control | |
| Pages 77-81 | ||
| Aida H. Afify; A. Z. A. Ashour | ||
| 3. | Eco-Friendly Biosynthesis of Silver Nanoparticles by Aspergillus Terreus FS4: Optimization, Characterization, and Evaluation of Agricultural Biological Activities | |
| Pages 83-98 | ||
| Aya A. Aletrepy; A. E. I. Selim; Eman H. Ashour; Sabrien A. Omar | ||
