Article
A physiological and molecular analysis of the genus Nicotiana.
Molecular phylogenetics and evolution - 1 Feb 1997
Bogani P, Liò P, Intrieri M C, Buiatti M
Abstract excerpt
An analysis of the evolution of the genus Nicotiana was carried out with physiological and molecular tools. The capacity of explants from seedlings of several species of Nicotiana to differentiate roots or shoots or to habituate was used to ascertain whether the in vitro behavior of species has a nonrandom distribution in the genus. The results obtained allowed us to identify two groups of species, one...
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