Environmental effects on the maturation of the endodermis and multiseriate exodermis of Iris germanica roots
Author(s) -
Chris J. Meyer,
James L. Seago,
Carol A. Peterson
Publication year - 2009
Publication title -
annals of botany
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.567
H-Index - 176
eISSN - 1095-8290
pISSN - 0305-7364
DOI - 10.1093/aob/mcn255
Subject(s) - biology , endodermis , botany
Most studies of exodermal structure and function have involved species with a uniseriate exodermis. To extend this work, the development and apoplastic permeability of Iris germanica roots with a multiseriate exodermis (MEX) were investigated. The effects of different growth conditions on MEX maturation were also tested. In addition, the exodermises of eight Iris species were observed to determine if their mature anatomy correlated with habitat.
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