Current research has been focused on the influence of land use on Fe and Mn status in Sohag governorate soils, South Egypt. Soils were sampled from sites including the cultivated floodplain, reclaimed lands, Wadi deposits and the wastewater farmlands at El-Dair, and El-Kola. For these samples total and DTPA-extractable Fe and Mn were determined. Total Fe ranges 3.7-9.3%, 1.3- 12.3%, ...
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