Start Date
9-4-2024 12:00 AM
Description
Gibberellic acid (GA), derived from the Bakanae fungus Gibberella fujikuroi, acts as a plant hormone with various functions. This study compares the growth of Setaria viridis (millet) wild type with two dwarf mutant varieties (mutant 11970 and mutant 03054) to understand genetic dwarfism and GA's role. Thirty seeds of each variety were planted, with biweekly GA treatments given to four pots and two serving as controls. Results show significant differences in leaf growth, indicating GA's role in regulating plant height. However, the exact mechanisms of GA transport within plants remain unclear, warranting further research to understand its implications for plant growth and development.
Recommended Citation
Miskell, Brandy; Campagna, Jacob; Lambert, Alyssa; Palmer, Dean; and Ninez, Bruno, "Unraveling Gibberellic Acid's Impact on Plant Growth: Insights from Dwarf Millet Varieties" (2024). 2024 Student Academic Showcase. 16.
https://digitalcommons.lindenwood.edu/src_2024/Posters/Session2/16
Included in
Unraveling Gibberellic Acid's Impact on Plant Growth: Insights from Dwarf Millet Varieties
Gibberellic acid (GA), derived from the Bakanae fungus Gibberella fujikuroi, acts as a plant hormone with various functions. This study compares the growth of Setaria viridis (millet) wild type with two dwarf mutant varieties (mutant 11970 and mutant 03054) to understand genetic dwarfism and GA's role. Thirty seeds of each variety were planted, with biweekly GA treatments given to four pots and two serving as controls. Results show significant differences in leaf growth, indicating GA's role in regulating plant height. However, the exact mechanisms of GA transport within plants remain unclear, warranting further research to understand its implications for plant growth and development.