The Effect of Rosette Dwarf Mutation on Brassica rapa's Height and Flowering Time
Location
Turner Gymnasium
Access Type
Campus Access Only
Start Date
4-17-2024 12:00 PM
End Date
4-17-2024 12:00 AM
College
Lynchburg College of Arts and Sciences
Department
Biology
Keywords
Brassica rapa, Rosette dwarf
Abstract
Brassica rapa is a small flowering plant that is often used in classroom experiments due to its small size, low-maintenance growing conditions, and quick life cycle. Several mutant lines have been bred and briefly described, although not much is known about the actual genetic changes and therefore all the downstream effects of that mutation. Nine different mutant lines of Brassica rapa were grown to more carefully identify the phenotypes affected by the mutations. Rosette dwarf were grown over 8 weeks and Plants’ height and Flowering time were measured. Dwarfs were significantly shorter and took significantly longer time to flower than standard plants.
Faculty Mentor(s)
Prof. Kim Geier
Rights Statement
The right to download or print any portion of this material is granted by the copyright owner only for personal or educational use. The author/creator retains all proprietary rights, including copyright ownership. Any editing, other reproduction or other use of this material by any means requires the express written permission of the copyright owner. Except as provided above, or for any other use that is allowed by fair use (Title 17, §107 U.S.C.), you may not reproduce, republish, post, transmit or distribute any material from this web site in any physical or digital form without the permission of the copyright owner of the material.
The Effect of Rosette Dwarf Mutation on Brassica rapa's Height and Flowering Time
Turner Gymnasium
Brassica rapa is a small flowering plant that is often used in classroom experiments due to its small size, low-maintenance growing conditions, and quick life cycle. Several mutant lines have been bred and briefly described, although not much is known about the actual genetic changes and therefore all the downstream effects of that mutation. Nine different mutant lines of Brassica rapa were grown to more carefully identify the phenotypes affected by the mutations. Rosette dwarf were grown over 8 weeks and Plants’ height and Flowering time were measured. Dwarfs were significantly shorter and took significantly longer time to flower than standard plants.