منابع مشابه
Soil Chemistry
Sludge of two different ages (3 years old; Type 1 sludge, and 3 months old; Type 2 sludge) were applied to the following soil types: two luvisols, an arenosol and a vertisol at different rates to determine whether sludge application had any effect on the partitioning and consequently, bioavailability andmobility of Cu, Pb and Zn. A fivestage sequential extraction procedurewas used to determine ...
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Phosphorus derivatives with six substituents at the immediate periphery of the heteroatom are quite common,more than usually imagined, and this review presents some of the novel structures that have been reported in the last 5–10 years.Many derivatives of varied charge and geometry have been synthesized in studies devoted to phosphorus reactivity. A large number of compounds have also been prep...
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ژورنال
عنوان ژورنال: Dokuchaev Soil Bulletin
سال: 2010
ISSN: 2312-4202,0136-1694
DOI: 10.19047/0136-1694-2010-66-64-82