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

Modulating the timing of flowering

Nilsson1, Weigel

  • 1Plant Biology Laboratory The Salk Institute for Biological Studies 10010 North Torrey Pines Road, La Jolla, CA 92037, USA Ove_Nilsson@qm.salk.edu

Current Opinion in Biotechnology
|April 1, 1997
PubMed
Summary

Scientists identified genes that trigger early flowering in plants when introduced artificially. This discovery enables targeted strategies for controlling flowering time in crops.

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

The gut as the largest endocrine organ in the body.

Annals of oncology : official journal of the European Society for Medical Oncology·2002
Same author

Authors' reply

The British journal of surgery·2000
Same author

Seasonal variation in rates of methane production from peat of various botanical origins: effects of temperature and substrate quality.

FEMS microbiology ecology·2000
Same author

Observation of direct photons in central 158A GeV (208)P(208)b+Pb collisions

Physical review letters·2000
Same author

Geographic information systems. A new tool in environmental epidemiology.

Annals of epidemiology·2000
Same author

Slow-motion theory of nuclear spin relaxation in paramagnetic low-symmetry complexes: A generalization to high electron spin

Journal of magnetic resonance (San Diego, Calif. : 1997)·2000

Area of Science:

  • Plant biology
  • Genetics
  • Molecular biology

Background:

  • Flower initiation is a critical developmental process in plants.
  • Understanding the genetic regulation of flowering time is crucial for crop improvement.

Purpose of the Study:

  • To investigate the role of specific genes in controlling flowering time.
  • To explore the potential of ectopic gene expression for manipulating flowering time.

Main Methods:

  • Utilizing transgenic plant technology.
  • Expressing known flower initiation genes ectopically.

Main Results:

  • Ectopic expression of certain flower initiation genes induced early flowering.
  • Demonstrated a direct link between specific gene activity and flowering time.

Conclusions:

  • Genes involved in natural flower initiation can accelerate flowering when ectopically expressed.
  • These findings provide a basis for developing strategies to rationally manipulate flowering time in crops.

Related Experiment Videos