Media type: E-Article Title: Sulphate and cation accumulation in mesophyll and endodermis vacuoles of spruce needles – effects on nutrient supply after SO2 fumigation Contributor: Bäucker, Ernst; Köhler, Raul; Matschullat, Jörg; Wienhaus, Otto; Zimmermann, Frank imprint: Springer Science and Business Media LLC, 2003 Published in: Trees Language: Not determined DOI: 10.1007/s00468-002-0199-x ISSN: 0931-1890 Keywords: Plant Science ; Ecology ; Physiology ; Forestry Origination: Footnote: