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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:
T1 (T1)
Download list of accessions evaluated for this trait
Definition:
The fiber strength of a bundle of fibers measured on a Stelometer with the jaws separated by a 1/8 inch spacer. Measured in grams force per tex.
Crop:
COTTON-PRE2006
Category:
Production descriptors
Status:
Crop Germplasm Committee approved
Data Type:
Numeric descriptor
Maximum Length:
6
Responsible Site:
Cotton Collection (
COT
)
Studies or environments
COTTON.GENERAL
2158 Accessions
Distribution of Values for
T1 (T1)
Range
Number of Accessions
1.8 - 4.93
3
4.93 - 8.06
0
8.06 - 11.19
2
11.19 - 14.32
29
14.32 - 17.45
437
17.45 - 20.58
934
20.58 - 23.71
523
23.71 - 26.84
191
26.84 - 29.97
46
29.97 - 33.1
6