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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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2.3.12
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Descriptor:
N-Acetyl-Nornicotine (NACETYLNRN)
Download list of accessions evaluated for this trait
Definition:
Percent distribution of N-Acetyl-Nornicotine in green, freeze-dried lamina
Crop:
TOBACCO
Category:
Chemical composition descriptors
Status:
Data Type:
Numeric descriptor
Maximum Length:
5
Responsible Site:
US Nicotiana Germplasm Collection (
TOB
)
Studies or environments
TOBACCO.SPECIES.ALKALOIDS_F.86
10 Accessions
Distribution of Values for
N-Acetyl-Nornicotine (NACETYLNRN)
Range
Number of Accessions
0 - 0.04
9
0.04 - 0.07
0
0.07 - 0.11
0
0.11 - 0.15
0
0.15 - 0.19
0
0.19 - 0.22
0
0.22 - 0.26
0
0.26 - 0.3
0
0.3 - 0.33
0
0.33 - 0.37
1