Pigmentation and Root Development of Yellow Green Leaf Versus Wild Type Brassica rapa
Location
Turner Gymnasium
Access Type
Campus Access Only
Start Date
4-17-2024 12:00 PM
End Date
4-17-2024 1:15 PM
College
Lynchburg College of Arts and Sciences
Department
Biology
Keywords
Brassica rapa, mutant
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. Yellow Green Leaf were grown over 6 weeks and color scale (Pantone scale) and root development were measured. The Yellow Green Leaf plants were noticeably lighter shades of green than those of the Wild Type B. rapa plants. While the root length of the two plants did not have a significant difference, the root mass of the Wild type B. rapa plants were more than double the mass of the Yellow Green Leaf plants.
Faculty Mentor(s)
Jaime Brooks
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Pigmentation and Root Development of Yellow Green Leaf Versus Wild Type Brassica rapa
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. Yellow Green Leaf were grown over 6 weeks and color scale (Pantone scale) and root development were measured. The Yellow Green Leaf plants were noticeably lighter shades of green than those of the Wild Type B. rapa plants. While the root length of the two plants did not have a significant difference, the root mass of the Wild type B. rapa plants were more than double the mass of the Yellow Green Leaf plants.