The Elegant Simplicity of the Liverwort Marchantia polymorpha
Author(s) -
Jennifer Lockhart
Publication year - 2015
Publication title -
the plant cell
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 5.324
H-Index - 341
eISSN - 1532-298X
pISSN - 1040-4651
DOI - 10.1105/tpc.15.00431
Subject(s) - biology , marchantia polymorpha , gibberellic acid , abscisic acid , auxin , dormancy , seed dormancy , botany , germination , biochemistry , gene
Plants have evolved several ways to remain dormant until the time is right for growth. For example, seeds maintain dormancy through the antagonistic effects of the phytohormones abscisic acid (ABA) and gibberellic acid. Auxin (indole-3-acetic acid [IAA]), in turn, regulates ABA-induced seed dormancy
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