Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Experiment Videos

Creating phyllotaxis: the stack-and-drag model

F M Van Der Linden1

  • 1PTHN, Holland.

Mathematical Biosciences
|April 1, 1996
PubMed
Summary
This summary is machine-generated.

The stack-and-drag model simulates plant phyllotaxis from seed to flower, explaining appendage patterns. It integrates gnomonic growth and apical tip dynamics to model diverse plant structures.

Related Concept Videos

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

Closed reduction intermetacarpal Kirschner wire fixation in the treatment of unstable fractures of the base of the first metacarpal.

Injury·2011
Same author

Ultrasound diagnosis of incarcerated obturator hernia.

The European journal of surgery = Acta chirurgica·1995
Same author

Creating phyllotaxis: the dislodgement model.

Mathematical biosciences·1990
Same journal

The hydra and hormetic effects in a single discrete-time overcompensation model.

Mathematical biosciences·2026
Same journal

Seasonal impacts on brucellosis transmission mediated by live sheep supply-demand dynamics.

Mathematical biosciences·2026
Same journal

Optimal controls and cost-effectiveness analysis on the transmission dynamics of early blight disease in tomatoes.

Mathematical biosciences·2026
Same journal

Temperature-dependent dynamics and allee effect thresholds mediate fourfold cusp stability in biological control of invasive vectors.

Mathematical biosciences·2026
Same journal

Dynamics of a stochastic tumor-immune interaction system with an Ornstein-Uhlenbeck process.

Mathematical biosciences·2026
Same journal

Post-peak dynamics and epidemic overshoot in SIR-type frameworks.

Mathematical biosciences·2026
See all related articles

Area of Science:

  • Botany
  • Developmental Biology
  • Mathematical Modeling

Background:

  • Phyllotaxis, the arrangement of plant appendages, is a long-standing biological puzzle.
  • Existing models often generate spirals but lack integral construction from early development to maturity.

Purpose of the Study:

  • To introduce and validate the novel stack-and-drag model for simulating phyllotaxis.
  • To demonstrate the model's ability to replicate diverse phyllotactic patterns integrally.

Main Methods:

  • The stack-and-drag model combines gnomonic growth (similar relative positions of new primordia) with a 'dragging' principle (developing zone following the apical tip).
  • Simulation of phyllotactic manifestations by adjusting parameters like primordial size, compressibility, and canalization.

Related Experiment Videos

Main Results:

  • The stack-and-drag model is the first to achieve integral construction of phyllotaxis from seed to flower.
  • The model successfully simulates a wide range of phyllotactic patterns.

Conclusions:

  • The stack-and-drag model offers a powerful new tool for understanding phyllotaxis.
  • Key parameters like primordial size, compressibility, and canalization are crucial for explaining phyllotactic variations.