Publications

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1988
Abdel-Aal, S. I., and R. R. Shahin, "The occurrence of attapulgite in purple-red soils of Kharga depression, Egypt", Al Mağallat al-miṣriyyat li-'ulum al-aradi, vol. 28, issue 2: National Information and Documentation Centre, pp. 261-268, 1988. Abstract
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1987
Fayez, M., S. I. Abdel-Aal, R. R. Shahin, M. A. Abdel-Hamid, and M. M. Abdel-Tawab, "Bacteriological characteristics of soil and water as affected by some industrial wastes in Helwan-El-Saf area (Egypt)", Egyptian journal of microbiology, vol. 22, issue 2: National Information and Documentation Centre, pp. 247-259, 1987. Abstract
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1986
Abdel-Aal, S. I., M. E. Shawky, and R. R. Shahin, "Mechanism of aggregate formation by sesquioxides in sandy calcareous materials [Egypt]", Egyptian Journal of Soil Science (Egypt), 1986. Abstract
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1984
Abdel-Aal, S. I., M. E. Shawky, M. S. Heakl, and R. R. Shahin, "Soils of the depressions of the Western Desert of Egypt. Clay mineralogy of Kharga Oasis in relation to the mode of formation and land use [Egypt]", 2. General Conference of Agricultural Research Centre, Giza (Egypt), 9-11 Apr 1984: Agricultural Research Centre, 1984. Abstract
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1983
Shahin, R. R., S. I. Abdel-Aal, and M. E. Shawky, "Manganese status in soils of some depressions in the Western Desert of Egypt", Annals of Agricultural Science, Moshtohor (Egypt), 1983. Abstract
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1979
Hanna, F., M. E. Shawky, and O. M. El Kadi, "Influence of some natural local amelioration [Khafrei shale sediments and Hyacinth plants] of some sandy soils of Egypt.", Bulletin of Faculty of Agriculture, University of Cairo, 1979. Abstract
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Hanna, F., M. E. Shawky, and O. M. El Kadi, "Influence of some natural local amelioration [Khafrei shale sediments and Hyacinth plants] of some sandy soils of Egypt.", Bulletin of Faculty of Agriculture, University of Cairo, 1979. Abstract
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Shawky, M. E., F. Hanna, S. I. Abdel Aal, and Abdel Hamid, S.S., "Mechanical movements of clays. 1.-Laboratory experiment", Research Bulletin, Faculty of Agriculture, Ain Shams Univ., Cairo (Egypt), 1979. Abstract
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1978
SI, A. A., I. Hossny, M. A. Naga, and R. R. Shahin, "Biological weathering of some soil clays of Egypt.", The Desert Institute Bulletin, 1978. Abstract
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Naga, M. A., S. I. Abdel-Aal, I. Hosny, and R. R. Shahin, "Biotite dissolution by complexing organic acids", Egyptian journal of soil science, 1978. Abstract
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Abdel-Aal, S. I., M. E. Shawky, and R. M. Abdel-Aal, "Eastern rain flood, behavior and characteristics", Egyptian journal of soil science, 1978. Abstract
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SI, A. A., M. E. Shawky, and M. S. Heakl, "Soils of the western desert depressions, ARE [Egypt]. 4.-Mineralogy of Dakhala soils [Oases].", The Desert Institute Bulletin, 1978. Abstract
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Hussain, M. S. _, T. H. Amadi, S. I. Abdel-Aal, and M. S. Sulaiman, "Some characteristics of soils formed on two different geomorphic units in Bakrajow (North-Eastern Iraq)", Zanco. Series A. Pure and Applied Sciences (Iraq), 1978. Abstract
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1977
Naga, M. A., I. Hosny, A. A. SI, and R. R. Shahin, "Biological weathering of silicate minerals [Kaolinite, Bentonite, Mica-Vermiculite, Biotite, Egypt].", Egyptian Journal of Soil Science, 1977. Abstract
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SI, A. A., and M. E. Shawky, "Eastern rain flood [on eastern plateau of Egypt], behaviour and characteristics.", Egyptian Journal of Soil Science, 1977. Abstract
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Kandil, M. F., A. A. SI, and S. A. Gafer, "Effect of dilution on the ion ratios of soils [newly reclaimed; in Egypt].", The Desert Institute Bulletin, 1977. Abstract
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Kandil, M. F., A. A. SI, and S. A. Gafer, "Effect of dilution on the ion ratios of soils [newly reclaimed; in Egypt].", The Desert Institute Bulletin, 1977. Abstract
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Abdalla, M. M., A. A. SI, and M. E. Shawky, "Organic mattar as an index to productivity and some physical and physico-chemical properties in Egyptian soils.", The Desert Institute Bulletin, 1977. Abstract
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Abdel-Aal, S. I., S. El-Demerdashe, M. E. Shawky, and Y. Kasem, "Soils of the Western desert depressions, Egypt, 2: Mineralogy of the sand fraction and its bearing on soil genesis and formation", The Desert Institute Bulletin (Egypt), 1977. Abstract
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1976
SI, A. A., S. El Demerdashe, and M. A. El Kadi, "Determination of exchangeable Ca++ in soils containing Ca as carbonate or sulphate using exchange resins [Egypt].", The Desert Institute Bulletin, 1976. Abstract
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SI, A. A., M. N. Khalil, S. El Demerdashe, and M. A. Naga, "Influence of amorphous silica on soil aggregation under the salt-affected conditions [Egypt].", The Desert Institute Bulletin, 1976. Abstract
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El Demerdashe, S., A. A. SI, M. N. Khalil, and M. A. Naga, "Mineralogical study of the soil-aggregates of Fayoum soils, Egypt.", The Desert Institute Bulletin, 1976. Abstract
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SI, A. A., S. El Demerdashe, M. N. Khalil, and M. A. Naga, "Mineralogy of the clay fraction of the Fayoum soils, Egypt.", The Desert Institute Bulletin, 1976. Abstract
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Shawky, M. E., and S. I. Abdel-Aal, "Soils of the western depressions, United Arab Republic. 1. Characterization of Kharga and Dakhla oases soils", Ann Agric Sci Moshtohor, 1976. Abstract
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1974
Shawky, M. E., M. A. Naga, A. A. SI, and M. S. Heakal, "Aggregate stability and their size distribution in some halosols in Egypt.", The Desert Institute Bulletin, 1974. Abstract
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