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United States Department of Agriculture
Agricultural Research Service
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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:
Storage Root Length (STOROOTLEN)
Download list of accessions evaluated for this trait
Definition:
Average length of ten storage roots in centimeters taken at 120 days.
Crop:
SWEETPOTATO
Category:
Morphological descriptors
Status:
Crop Germplasm Committee approved
Data Type:
Numeric descriptor
Maximum Length:
7
Responsible Site:
Plant Genetic Resources Conservation Unit (S9) (
S9
)
Studies or environments
S9.SWEETPOTATO
174 Accessions
Distribution of Values for
Storage Root Length (STOROOTLEN)
Range
Number of Accessions
14.8 - 20.89
5
20.89 - 26.98
4
26.98 - 33.07
19
33.07 - 39.16
35
39.16 - 45.25
52
45.25 - 51.34
38
51.34 - 57.43
19
57.43 - 63.52
0
63.52 - 69.61
0
69.61 - 75.7
2