Open AccessSpace matters: meristem expansion triggers corona formation inPassiflora
Author(s) -
Regine ClaßenBockhoff,
Charlotte Meyer
Publication year - 2015
Publication title -
annals of botany
Language(s) - Uncategorized
Resource type - Journals
SCImago Journal Rank - 1.567
H-Index - 176
eISSN - 1095-8290
pISSN - 0305-7364
DOI - 10.1093/aob/mcv177
Subject(s) - biology , meristem , primordium , corona (planetary geology) , botany , shoot , biochemistry , astrobiology , venus , gene
Flower meristems differ from vegetative meristems in various aspects. One characteristic is the capacity for ongoing meristem expansion providing space for new structures. Here, corona formation in four species of Passiflora is investigated to understand the spatio-temporal conditions of its formation and to clarify homology of the corona elements.
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