Chemical speciation and suitability of soil extractants for assessing Cu availability to maize (Zea mays L.) in acidic soils
Twenty surface (0-15 cm) samples of acidic soils were analysed for different chemical fractions of soil Cu namely; water soluble (WS), exchangeable (EX), lead displaceable (Pb-disp.), acid soluble (AS), Mn oxide occluded (MnOX), organically bound (OB), amorphous Fe oxide occluded (AFeOX), crystallin...
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Autores principales: | , , , , |
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Lenguaje: | English |
Publicado: |
Chilean Society of Soil Science / Sociedad Chilena de la Ciencia del Suelo
2015
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Materias: | |
Acceso en línea: | http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0718-95162015000400016 |
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