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Phyllotaxis: Current Biology - Cell Press
Sep 11, 2017 · Learn how plants generate regular arrangements of leaves and flowers around the stem, a phenomenon called phyllotaxis. Explore the roles of auxin, mechanics, and computational modeling in this quantitative …
Phyllotaxis - Simple English Wikipedia, the free encyclopedia
Phylotaxy or phylotaxis is the mode of arrangement of leaves on the stem of a plant (from Ancient Greek phýllon "leaf" and táxis "arrangement"). Phyllotaxy has a function: it avoids over …
The unified rule of phyllotaxis explaining both spiral …
Feb 27, 2019 · Here we propose a unified rule of phyllotaxis to explain both types of arrangement: the developed leaves form vertical rows along the stem. In …
- Author: Takuya Okabe, Atsushi Ishida, Jin Yoshimura
- Publish Year: 2019
Phyllotaxis - an overview | ScienceDirect Topics
Phyllotaxis is the regular arrangement of leaves or flowers on a plant stem, often following the golden angle of 137.5°. Learn about the molecular mechanisms, mathematical models and …
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Phyllotaxis: from classical knowledge to molecular genetics
Feb 7, 2021 · Phyllotaxis (phyllotaxy) is the arrangement of repeated plant organs. The word “phyllotaxis” itself was coined by Carl Friedrich Schimper (1830), a botanist and naturalist from …
Phyllotaxis: Trends in Plant Science - Cell Press
A comprehensive review of phyllotaxis, the regular arrangement of leaves or flowers around a plant stem, and its quantitative aspects, molecular mechanisms and modeling. Learn about the history, geometry, patterns, transitions and …
Phyllotaxis: In Search of the Golden Angle - ScienceDirect
Jul 12, 2011 · Phyllotaxis is the regular arrangement of organs along a plant stem, which can vary from decussate to spiral to whorled patterns. This article reviews how genes of the …
phyllotaxis - Dictionary of botany
In most plants the leaves are inserted singly and spirally on the stem. Sometimes two or more leaves are formed at each node giving an opposite or whorled arrangement (see illustration). …
Phyllotaxis - ScienceDirect
Apr 1, 2007 · Phyllotaxis is the regular arrangement of leaves or flowers around a plant stem, often with divergence angles of 137.5°, the golden angle. This review covers the history, …
Phyllotaxis | leaf arrangement | Britannica
…the botanical phenomenon known as phyllotaxis. Thus, the arrangement of the whorls on a pinecone or pineapple, of petals on a sunflower, and of branches from some stems follows a …
Phyllotaxis | Development | The Company of Biologists
Jan 15, 2013 · Phyllotaxis is the precise arrangement of plant organs along stems and branches. This article reviews how auxin transport, cytoskeleton, biomechanics and meristem …
Phyllotaxis: from classical knowledge to molecular genetics
Plant organs are repetitively generated at the shoot apical meristem (SAM) in recognizable patterns. This phenomenon, known as phyllotaxis, has long fascinated scientists from different …
Law and order in plants – the origin and functional relevance of ...
May 25, 2022 · Phyllotaxis is the regular arrangement of leaves and floral organs around the stem, which follows mathematical rules such as Fibonacci numbers. This review discusses the …
Learn how to generate realistic images of flowers and fruits with spiral phyllotactic patterns using two models based on packing problems. The first model uses Vogel's formula and the …
Phyllotaxis - Phyllotaxis
Phyllotaxis is the study of regularly arranged patterns of leaves, seeds, and florets on plants. Learn about the history, classification, and apps of this phenomenon, and how it relates to the …
Phyllotaxis - PubMed
Sep 11, 2017 · In this Primer I will give a broad overview of phyllotaxis, its emergence from the shoot apical meristem, how auxin and its transporter function as a 'pattern generator', and the …
Phyllotaxis -- from Wolfram MathWorld
3 days ago · Phyllotaxis is the mathematical arrangement of leaves or petals in some plants, often based on Fibonacci numbers and the golden ratio. Learn about the history, terminology, and …
Phyllotaxis - Encyclopedia.com
May 29, 2018 · Phyllotaxis is the study of the patterns on plants. The word itself comes from the Greek phullon, meaning "leaf," and taxis, meaning "arrangement." Phyllotaxis, in the restricted …
Classification.html - Clark Science Center
The four main types of phyllotaxis usually recognized are shown below. They can be detected and further classified by the number of visible spirals (parastichies) they display. All these patterns …