Red-light-induced positive phototropism in Arabidopsis roots

@article{Ruppel2001RedlightinducedPP,
  title={Red-light-induced positive phototropism in Arabidopsis roots},
  author={N. Ruppel and R. Hangarter and J. Kiss},
  journal={Planta},
  year={2001},
  volume={212},
  pages={424-430}
}
  • N. Ruppel, R. Hangarter, J. Kiss
  • Published 2001
  • Biology, Medicine
  • Planta
  • Abstract. The interaction between light and gravity is critical in determining the final form of a plant. For example, the competing activities of gravitropism and phototropism can determine the final orientation of a stem or root. The results reported here indicate that, in addition to the previously described blue-light-dependent negative phototropic response in roots, roots of Arabidopsis thaliana (L.) Heynh. display a previously unknown red-light-dependent positive phototropic response… CONTINUE READING
    76 Citations

    Topics from this paper

    Phytochromes A and B Mediate Red-Light-Induced Positive Phototropism in Roots1
    • 131
    • PDF
    Root phototropism: how light and gravity interact in shaping plant form.
    • 34
    • PDF
    Red Light Effects on Blue Light–Based Phototropism in Roots of Arabidopsis thaliana
    • 3
    Phytochromes play a role in phototropism and gravitropism in Arabidopsis roots.
    • 36
    Green light affects blue-light-based phototropism in hypocotyls of Arabidopsis thaliana1
    • 13
    Roots of Nicotiana sylvestris Lack Phototropism
    Phototropism and gravitropism in lateral roots of Arabidopsis.
    • 75
    • PDF

    References

    SHOWING 1-10 OF 29 REFERENCES
    RPT2: A Signal Transducer of the Phototropic Response in Arabidopsis
    • 239
    • Highly Influential
    • PDF
    Gravity, light and plant form.
    • 207