Article
Derived woodiness and annual habit evolved in African umbellifers as alternative solutions for coping with drought.
BMC plant biology - 20 Aug 2021
Frankiewicz Kamil E, Banasiak Łukasz, Oskolski Alexei A, Magee Anthony R, Alsarraf Mohammad, Trzeciak Paulina, Spalik Krzysztof
Abstract excerpt
BACKGROUND: One of the major trends in angiosperm evolution was the shift from woody to herbaceous habit. However, reversals known as derived woodiness have also been reported in numerous, distantly related clades. Among theories evoked to explain the factors promoting the evolution of derived woodiness are moderate climate theory and cavitation theory. The first assumes that woody habit evolves in response to...
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