TY - JOUR A1 - Neumann, Mike A1 - Noeske, Robert A1 - Bach, Grete A1 - Glaubauf, Thomas A1 - Bartoszek, Michael A1 - Strauch, Peter T1 - A procedure for rapid determination of the silicon content in plant materials JF - Zeitschrift für Naturforschung : B, Chemical sciences N2 - An efficient, reliable and low-cost procedure to determine the silicon content in plant material is presented which allows to monitor the agricultural aspects like growth and yield. The presented procedure consists of a hydrochloric acid pre-treatment and a subsequent thermal oxidation. The method is compared to other processes like dissolution in hydrofluoric acid combined with ICP OES, energy-dispersive X-ray fluorescence spectroscopy (EDXRF) or aqua regia treatment. KW - Silica Determination KW - Silicon Content KW - Plant Material Y1 - 2011 SN - 0932-0776 VL - 66 IS - 3 SP - 289 EP - 294 PB - De Gruyter CY - Tübingen ER -