SOIL TAXONOMIC UNITS AND MICRONUTRIENTS CONTENT OF BAHARIYA OASIS, EGYPT
نویسندگان
چکیده
منابع مشابه
Origin of ferricretes in fluvial-marine deposits of the Lower Cenomanian Bahariya Formation, Bahariya Oasis, Western Desert, Egypt
The type section of the Lower Cenomanian Bahariya Formation at Gebel El-Dist (Bahariya Oasis, Western Desert), Egypt, comprises claystones, mudstones, siltstones and sandstones deposited in fluvial-deltaic coastal plain, lagoonal, estuarine and shallow marine environments. The formation is characterized by an abundance of ferruginous sandstones that locally weather to form prominent iron crusts...
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The genus Vanhartenidia Lelej, 2006 is newly recorded from Egypt. A new species, V. mandishaensis El-Torkey & Soliman, sp. nov. is described and illustrated from Bahariya Oasis (Giza, Egypt).
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Petrological and geochemical examination of Upper Cretaceous chalks from the Abu Roash area and Bahariya Oasis (Egypt) provide insights into factors which control porosity development in fine-grained calcitic carbonates. Petrological studies indicate that primary skeletal fabrics of coccoliths and foraminifera in micrites of Abu Roash are well preserved. In contrast, primary skeletal fabrics of...
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متن کاملCharacteristics of Soil Environment Variation in Oasis-Desert Ecotone in the Process of Oasis Growth
Cele Oasis on the southern edge of Tarim Basin was used to investigate the impact of human activity on the soil environment of the oasis–desert ecotone during the oasis expansion process. Since farmland is extending into the oasis–desert ecotone during oasis expansion, reclaimed farmland and control plots within the ecotone were investigated. The variations in soil moisture, soil nutrients and ...
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ژورنال
عنوان ژورنال: Journal of Soil Sciences and Agricultural Engineering
سال: 2015
ISSN: 2090-3766
DOI: 10.21608/jssae.2019.42566