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  2. Plant hormone - Wikipedia

    en.wikipedia.org/wiki/Plant_hormone

    Simple plant hormone table with location of synthesis and effects of application — this is the format used in the description templates at bottom of Wikipedia articles about plant hormones. Hormonal Regulation of Gene Expression and Development — Detailed introduction to plant hormones, including genetic information.

  3. Cytokinin - Wikipedia

    en.wikipedia.org/wiki/Cytokinin

    While cytokinin action in vascular plants is described as pleiotropic, this class of plant hormones specifically induces the transition from apical growth to growth via a three-faced apical cell in moss protonema. This bud induction can be pinpointed to differentiation of a specific single cell, and thus is a very specific effect of cytokinin. [18]

  4. Ethylene signaling pathway - Wikipedia

    en.wikipedia.org/wiki/Ethylene_signaling_pathway

    Ethylene chemical structure. Ethylene signaling pathway is a signal transduction in plant cells to regulate important growth and developmental processes. [1] [2] Acting as a plant hormone, the gas ethylene is responsible for promoting the germination of seeds, ripening of fruits, the opening of flowers, the abscission (or shedding) of leaves and stress responses. [3]

  5. ABC model of flower development - Wikipedia

    en.wikipedia.org/wiki/ABC_model_of_flower...

    ABC model of flower development guided by three groups of homeotic genes.. The ABC model of flower development is a scientific model of the process by which flowering plants produce a pattern of gene expression in meristems that leads to the appearance of an organ oriented towards sexual reproduction, a flower.

  6. Plant secondary metabolism - Wikipedia

    en.wikipedia.org/wiki/Plant_secondary_metabolism

    Plant hormones, which are secondary metabolites, are often used to regulate the metabolic activity within cells and oversee the overall development of the plant. As mentioned above in the History tab, secondary plant metabolites help the plant maintain an intricate balance with the environment, often adapting to match the environmental needs.

  7. Flower induction - Wikipedia

    en.wikipedia.org/wiki/Flower_induction

    Flower induction is the physiological process in the plant by which the shoot apical meristem becomes competent to develop flowers.Biochemical changes at the apex, particularly those caused by cytokinins, accompany this process. [1]

  8. Auxin - Wikipedia

    en.wikipedia.org/wiki/Auxin

    Thus, a plant can (as a whole) react to external conditions and adjust to them, without requiring a nervous system. Auxins typically act in concert with, or in opposition to, other plant hormones. For example, the ratio of auxin to cytokinin in certain plant tissues determines initiation of root versus shoot buds.

  9. Category:Plant hormones - Wikipedia

    en.wikipedia.org/wiki/Category:Plant_hormones

    Download as PDF; Printable version; In other projects Wikimedia Commons; ... Pages in category "Plant hormones" The following 28 pages are in this category, out of 28 ...