Rotation angle of stem cell division plane controls spiral phyllotaxis in mosses.
Sign Up to like & getrecommendations! Published in 2021 at "Journal of plant research"
DOI: 10.1007/s10265-021-01298-0
Abstract: The spiral arrangement (phyllotaxis) of leaves is a shared morphology in land plants, and exhibits diversity constrained to the Fibonacci sequence. Phyllotaxis in vascular plants is produced at a multicellular meristem, whereas bryophyte phyllotaxis emerges… read more here.
Keywords: phyllotaxis; division; spiral phyllotaxis; stem ... See more keywords
Visibility in a pure model of golden spiral phyllotaxis.
Sign Up to like & getrecommendations! Published in 2018 at "Mathematical biosciences"
DOI: 10.1016/j.mbs.2018.05.003
Abstract: This paper considers the geometry of plants with golden spiral phyllotaxis, i.e. growing leaf by leaf on a spiral with golden divergence angle, via the simplest mathematical model, a cylinder with regular arrangement of points… read more here.
Keywords: golden spiral; model golden; visibility; spiral phyllotaxis ... See more keywords