| 1. | Biological and Biochemical Effects of Bacillus thuringiensis, Serratia marcescens and Teflubenzuron and their Sequential Combined Effects on Cotton Leafworm, Spodoptera littoralis (Boisd.). | |
| Pages 1-13 | ||
| El-Aasar A. M.; El-Sheikh T.A. A.; Ali S. H. | ||
| 2. | Time-dependent effects of the venom of the scorpion Leiurus q. quinquestriatus on Na⁺, K⁺ and Ca⁺⁺ ion concentrations of rabbit’s plasma | |
| Pages 15-26 | ||
| Ibrahim El-khalil M. A.; Fadol Fathi M. A. El-rabaa; Eihab Idris | ||
| 3. | Determination of chlorofenapyr residues in squash during crop production cycle. | |
| Pages 27-32 | ||
| Farida M. S. E. El-Dars; Marguerite A. Rizk; Shiry S. Takla | ||
| 4. | The Effect of Water Hyacinth, Eichhornia Crassipes, and King-Bo Compound on Some Biological and Biochemical Aspects on Cotton Leaf Worm Spodoptera littoralis (Boisd). | |
| Pages 33-45 | ||
| Heba A. Hassan | ||
