Ontogenetic variation in levels of gibberellin A1 in Pisum

@article{Ross2004OntogeneticVI,
  title={Ontogenetic variation in levels of gibberellin A1 in Pisum},
  author={J. Ross and J. Reid and H. Dungey},
  journal={Planta},
  year={2004},
  volume={186},
  pages={166-171}
}
  • J. Ross, J. Reid, H. Dungey
  • Published 2004
  • Biology, Medicine
  • Planta
  • The levels of the biologically active gibberellin (GA), GA1, and of its precursor, GA20, were monitored at several stages during ontogeny in the apical portions of isogenic tall (Le) and dwarf (le) peas (Pisum sativum L.) using deuterated internal standards and gas chromatography-selected ion monitoring. The levels of both GAs were relatively low on emergence and on impending apical arrest. At these early and late stages of development the internodes were substantially shorter than at… CONTINUE READING
    25 Citations

    Figures, Tables, and Topics from this paper

    Gibberellins and pea seed development
    • 49
    Internode length in Pisum
    • 75
    Auxin-Gibberellin Interactions in Pea: Integrating the Old with the New
    • 44
    Developmental and Embryo Axis Regulation of Gibberellin Biosynthesis during Germination and Young Seedling Growth of Pea1
    • 20
    • PDF
    Seed development in Pisum
    • 29
    Gibberellin 3-oxidase Gene Expression Patterns Influence Gibberellin Biosynthesis, Growth, and Development in Pea1[W][OPEN]
    • 46
    • PDF

    References

    SHOWING 1-10 OF 31 REFERENCES
    Internode length in Pisum. Gibberellins and the response to far-red-rich light
    • 36
    Internode length in Pisum
    • 149
    The quantitative relationship between gibberellin A1 and internode growth in Pisum sativum L.
    • 54
    Gibberellin Metabolism in Maize: Tissue Specificity
    • 6
    A Gibberellin-Deficient Brassica Mutant-rosette.
    • 54
    • PDF
    Internode length in Pisum
    • 75
    Internode length in Pisum. Comparison of genotypes in the light and dark
    • 31