| 651 |
Effect of soil conditioners and irrigation Regime on the growth and nutrient uptake by Alfalfa plants |
1993 |
| 652 |
Nitrogen uptake and utilization of wheat cultivars grown under saline stresses. |
1993 |
| 653 |
Response of lentil grown on broad ridges to irrigation schedules and potassium fertilization |
1993 |
| 654 |
Screening of some wheat ccultivars for tolerance to P stress. |
1993 |
| 655 |
Status of free iron oxides in some surface soil samples in upper Egypt |
1993 |
| 656 |
The affect organic manure and Nile sediments on the capacity of sandy calcareous soils for supplying K |
1993 |
| 657 |
The affect organic manure and Nile sediments on the capacity of sandy calcareous soils for supplying K |
1993 |
| 658 |
The capacity of layey soils to supply P and K as affeded by adding organic manure |
1993 |
| 659 |
The capacity of layey soils to supply P and K as affeded by adding organic manure |
1993 |
| 660 |
Utilization of waste waters for Agricultural production in Upper Egypt |
1993 |