| 911 |
Effects of wells, drains and Nile waters on soil and plant composition in Assiut |
1977 |
| 912 |
Effects of wells, drains and Nile waters on soil and plant composition in Assiut |
1977 |
| 913 |
Effects of wells, drains and Nile waters on soil and plant composition in Assiut |
1977 |
| 914 |
Evaluation of the effects of Nile flooding on the fertility of some Egyptian soil. Symposium of the effects of the High Dam on soil fertility and water quality in Egypt |
1977 |
| 915 |
Fertility level of Assiut soils as affected by the High Dam. I. Nitrogen, P and K. |
1977 |
| 916 |
Fertility level of Assiut soils as affected by the High Dam. I. Nitrogen, P and K. |
1977 |
| 917 |
Fertility level of Assiut soils as affected by the High Dam. II. Iron , Mn. PH and organic matter |
1977 |
| 918 |
Fertility level of Assiut soils as affected by the High Dam. II. Iron , Mn. PH and organic matter |
1977 |
| 919 |
Genetical Investigation in Squash (Cucumbita pepo, 1). Studies on germination, cotyledons size and iron and manganese concentration in squash seedling leaves |
1977 |
| 920 |
Response of tomato and two other vegetable crops to inoculation with Azotobacter |
1977 |