Media type: E-Article Title: Microautoradiographic studies of phloem loading and transport in the leaf of Zea mays L Contributor: Fritz, Eberhard; Evert, Ray F.; Heyser, Wolfgang Published: Springer Science and Business Media LLC, 1983 Published in: Planta, 159 (1983) 3, Seite 193-206 Language: English DOI: 10.1007/bf00397525 ISSN: 0032-0935; 1432-2048 Keywords: Plant Science ; Genetics Origination: Footnote: