Influence of chemical and mineralogical properties of organic amendments on the selection of an adequate analytical procedure for trace elements determination.

@article{GarcaDelgado2012InfluenceOC,
  title={Influence of chemical and mineralogical properties of organic amendments on the selection of an adequate analytical procedure for trace elements determination.},
  author={C Garc{\'i}a-Delgado and Victoria Cala and E Eymar},
  journal={Talanta},
  year={2012},
  volume={88},
  pages={375-84}
}
Six digestion procedures were tested to improve extraction methods for determination of trace elements in various organic amendments with high inorganic fractions. These procedures were tested in terms of pH, CaCO(3), organic matter, elemental analysis, BCR sequential extraction and X-ray diffraction analysis. Aqua regia extraction (ISO 11466), total… CONTINUE READING