Open AccessSuaeda monoica, a C4 Plant without Typical Bundle Sheaths
Author(s) -
Adiva ShomerIlan,
Sven Beer,
Y. Waisel
Publication year - 1975
Publication title -
plant physiology
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 3.554
H-Index - 312
eISSN - 1532-2548
pISSN - 0032-0889
DOI - 10.1104/pp.56.5.676
Subject(s) - bundle , botany , physics , chemistry , biology , materials science , composite material
Suaeda monoica Forssk. ex J. F. Gmel was found to possess the C(4) pathway of photosynthesis. The succulent leaves of Suaeda lack a green bundle sheath formation but have a layer of chlorenchyma, containing large and centripetally arranged chloroplasts, which surrounds the water tissue. We suggest that the proximity of a chlorenchymatous cell layer to the vascular bundles is not necessary for the operation of the C(4) pathway.
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