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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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2.3.12
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Descriptor:
TANNINS (TANNINS)
Download list of accessions evaluated for this trait
Definition:
TANNIN CONTENT 1.0 = NO TANNINS, 3.0 = TRACES, 5.0 = SLIGHT, 7.0 = MEDIUM, 9.0 = INTENSE
Crop:
S9-LEGUME
Category:
Chemical composition descriptors
Status:
Crop Germplasm Committee approved
Data Type:
Numeric descriptor
Maximum Length:
5
Responsible Site:
Plant Genetic Resources Conservation Unit (S9) (
S9
)
Studies or environments
LESPEDEZA.TANNINS.88
71 Accessions
Distribution of Values for
TANNINS (TANNINS)
Range
Number of Accessions
2 - 2.7
1
2.7 - 3.4
0
3.4 - 4.1
0
4.1 - 4.8
0
4.8 - 5.5
0
5.5 - 6.2
5
6.2 - 6.9
6
6.9 - 7.6
10
7.6 - 8.3
18
8.3 - 9
36