| 1. | Submerged Fermentation of Jatropha curcas Seedcake in Production of Itaconic Acid by Aspergillus niger and Aspergillus terreus | |
| Pages 1-9 | ||
| Patricia F. OMOJASOLA; Patience O. OKWECHIME | ||
| 2. | Studying of Physico-chemical and Biological characters of Qarun Lake, El-Fayoum – Egypt | |
| Pages 11-20 | ||
| El-Sayed W. M.; Mosad Y. A. | ||
| 3. | Cotton Aphid (Aphis gossypii Glover) and Green Peach Aphid (Myzus persicae Sulzer) Efficiency of Zucchini Yellow Mosaic Virus Potyvirus (ZYMV) transmission on Squash Plants At Fayoum Governorate. | |
| Pages 21-29 | ||
| Hamada M. Abd El-Wareth; Hoda M. H. Ahmed | ||
| 4. | Alkaliphilic Actinomycetes I.Isolation, Identification and Some Characterization | |
| Pages 31-54 | ||
| Asmaa El-Hosainy; Monira Zahran; Shadia Sabry | ||
