| 1051 |
Levels of soluble silica in a sandy soil in Upper Egypt |
1972 |
| 1052 |
Mineralogical composition of the very fine sand fraction of som soils of Upper Egypt |
1972 |
| 1053 |
Mineralogy of the clay fraction of the soils of upper Egypt |
1972 |
| 1054 |
The effect of time and quantity of irrigation water on the yield of cotton under Assiut climatic conditions |
1972 |
| 1055 |
The use nitric acid as N-source and its effect on samdy calcareous soil |
1971 |
| 1056 |
Micronutrient status of Assiut Soils. 2- Copper |
1970 |
| 1057 |
Micronutrient status of Assiut Soils. 2- Copper |
1970 |
| 1058 |
Comparison between different ashing methods used in the determination of P,K,Fe, and Na in plant tissues |
1970 |
| 1059 |
Effect of fertilization and seed inoculation with rhizobia on yield and nitrogen content of peas |
1970 |
| 1060 |
Effect of iron foliar spray on status of certain macro and micro nutrients, growth and flowering in Gerbera Jamesonii, Hook |
1970 |
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