Tags: plant

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  1. 1969-Israelsson-Johnsson-Phase-shift in Geotropic Oscillations a Theoretical and Experimental Study

    18 Mar 2023 | Teaching Materials | Contributor(s):

    By D Israelsson

    NA

    The paper studies geotropical induced phase-shifts in circumnutations (turning) of Helianthus annus hypocotlys.

    https://qubeshub.org/publications/3832/?v=1

  2. 1967-Israelsson- Johnsson-Circumnutations In Helianthus Annuus

    18 Mar 2023 | Teaching Materials | Contributor(s):

    By D Israelsson

    NA

    A theory is given for circumnutations in plants, especially hypocotyls of Helianthus annuus, which were used as experimental material.

    https://qubeshub.org/publications/3830/?v=1

  3. Erin Weber

    https://qubeshub.org/community/members/35088

  4. Andrea Nord

    https://qubeshub.org/community/members/31975

  5. 1-137-SheepGraze-ModelingScenario

    22 May 2022 | Teaching Materials | Contributor(s):

    By Mary Vanderschoot

    In this activity, students will apply graphical analysis (such as phase lines) to determine the long-term predictions of a differential equation model for pasture grass using two different formulas...

    https://qubeshub.org/publications/3202/?v=1

  6. 1-139-PlantsVsHerbivores-ModeliongScenario

    22 May 2022 | Teaching Materials | Contributor(s):

    By Mary Vanderschoot

    Wheaton College, Wheaton IL USA

    In this activity, students will apply a variety of techniques for analyzing nonlinear systems (e.g., nullclines, linearization, and technologies for drawing phase portraits) to study...

    https://qubeshub.org/publications/3200/?v=1

  7. Linking Genotype to Phenotype: The Effect of a Mutation in Gibberellic Acid Production on Plant Germination

    27 Aug 2021 | Teaching Materials | Contributor(s):

    By James W. Mann1, Jennifer Larson2, Marcelo Pomeranz1, Emma M. Knee1, Diana Shin1, Julie A. Miller1, Courtney G. Price1, Deborah K. Crist1, Erich Grotewold1, Jelena Brkljacic1

    1. The Ohio State University 2. Capital University

    Basic concepts in genetics and plant development are often taught in lecture courses without a lab component. This approach provides students with the content knowledge, but fails to make...

    https://qubeshub.org/publications/2596/?v=1

  8. Eric Martin LaMalfa

    https://qubeshub.org/community/members/12067