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Effective Jan. 1, 2025, the U.S. National Plant Germplasm System will modify its SMTA acceptance policy to distinguish between propagative and non-propagative germplasm.
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USDA National Plant Germplasm System
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Descriptor:
Scape Diameter (SCAPE DIAMETER)
Download list of accessions evaluated for this trait
Definition:
Average diameter of the scape of 5-10 flowering plants at mid-scape (above swelling, if present) measured in millimeters
Crop:
ALLIUM-WILD
Category:
Morphological descriptors
Status:
Crop Germplasm Committee approved
Data Type:
Numeric descriptor
Maximum Length:
6
Responsible Site:
Western Regional PI Station (
W6
)
Studies or environments
ALLIUM-WILD.SCDIA.YR.WRPIS
146 Accessions
Distribution of Values for
Scape Diameter (SCAPE DIAMETER)
Range
Number of Accessions
1 - 2.5
12
2.5 - 4
27
4 - 5.5
32
5.5 - 7
22
7 - 8.5
15
8.5 - 10
34
10 - 11.5
30
11.5 - 13
8
13 - 14.5
4
14.5 - 16
7