The Exodermal Casparian Band of Onion Roots Blocks the Apoplastic Movement of Sulphate Ions

Journal Article The Exodermal Casparian Band of Onion Roots Blocks the Apoplastic Movement of Sulphate Ions Get access CAROL A. PETERSON CAROL A. PETERSON Department of Biology, University of WaterlooWaterloo, Ontario N2L 3G1, Canada Search for other works by this author on: Oxford Academic PubMed Google Scholar Journal of Experimental Botany, Volume 38, Issue 12, December 1987, Pages 2068–2081, https://doi.org/10.1093/jxb/38.12.2068 Published: 01 December 1987 Article history Received: 03 August 1987 Published: 01 December 1987