| 1. | Hydraulic Performance Evaluation of Plastic Impact Sprinkler under Field Conditions | |
| Pages 1-7 | ||
| Heba M. A. Fayed; T. M. Attafy; A. H. Elmetwalli; A. Derbala | ||
| 2. | Influence of Water Application Systems on Avocado Root Distribution | |
| Pages 9-14 | ||
| W. M. B. Darwish; M. A. El-Howeity; M. I. Ghazy | ||
| 3. | Effect of Different Irrigation Rates and Organic Amendments on Sandy Loam Soil Productivity for Peanut Crop | |
| Pages 15-24 | ||
| M. A. Shosha; A. A. Akl; H. Mahrous | ||
| 4. | The Specific Adsorption of Copper and Zinc in the North East Nile Delta Soils | |
| Pages 25-32 | ||
| H. A. Ahmed; S. M. Abou El-Enan; T. Mosalm; A. S. Hassan | ||
| 5. | Response of Lettuce Plant Grown on Sandy Soil to Organic and Inorganic Amendments | |
| Pages 33-38 | ||
| M. M . Omar; Hassnaa A. Abdrabou; A. M. Elghamry | ||
| 6. | Comparison among Three Chisel Plough Shares Forms | |
| Pages 39-42 | ||
| M. m. Abo-habaga | ||
