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USDA National Plant Germplasm System
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2.3.12 [npgstest -- bhunt2312-0204]
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Descriptor:
4-0-Caffeoylquinic Acid (CQA4)
Download list of accessions evaluated for this trait
Definition:
Percent distribution of 4-0-Caffeoylquinic acid 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.POLYPHENOLS.86
45 Accessions
Distribution of Values for
4-0-Caffeoylquinic Acid (CQA4)
Range
Number of Accessions
0 - 3.9
16
3.9 - 7.8
3
7.8 - 11.7
3
11.7 - 15.6
2
15.6 - 19.5
7
19.5 - 23.4
2
23.4 - 27.3
3
27.3 - 31.2
2
31.2 - 35.1
5
35.1 - 39
2