Biblioteca Digital

132 resultados para trace minerals

Changes in clay minerals in the genesis of paddy soils

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Changes in clay minerals in the genesis of paddy soils

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Frequency distribution of clay minerals in the soils of China

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Clay minerals of paddy soils in Taihu Lake region

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Preliminary studies on primary minerals of some paddy soils in Taihu lake region

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Minerals in red soils derived from granite and basalt in China

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Some new equations for studying adsorption kinetics of heavy metals on variable charge soils and minerals

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Adsorption kinetics of Pb2+ and Cu2+ on variable charge soils and minerals:Vii.kinetics of H+ releasing after Pb2+ adsorption

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Relationships between distributions of longevous population and trace elements in the agricultural ecosystem of Rugao County, Jiangsu, China

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Clay minerals in a soil chronosequence derived from basalt on Hainan Island, China and its implication for pedogenesis

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Kinetics and mechanisms of phosphate_induced potassium release from selected K_bearing minerals and

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A Trace Acquisition Method of Small Moving Target

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Effects of Remained Catalysts and Enriched Coal Minerals on Devolatilization of Residual chars from Coal Liquefaction

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Behavior of trace elements during pyrolysis of Chinese Datong coal in a simulated drop tube reactor

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Trace elements in high-sulfur Assam coals from the makum coalfield in the northeastern region of India

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