Calculated Mean Content Values
| Units |
Average |
Min |
Max |
Standard Deviation |
| mg/100 g FW |
0.87 |
0.00 |
3.54 |
0.97 |
| mol/100 g |
2.87e-06 |
0.00 |
1.17e-05 |
3.21e-06 |
Values calculated by aggregating data from 12
different samples
from
3 unique
publications.
Aglycone Mean Content Values
| Aglycone |
Units |
Average |
Min |
Max |
Standard Deviation |
| Quercetin |
mg/100 g FW |
0.87 |
0.00 |
3.54 |
0.97 |
| mol/100 g |
2.87e-06 |
0.00 |
1.17e-05 |
3.21e-06 |
Original Content Values Used to Produce Means
Lugasi A., Hovari J. (2002) Flavonoid aglycons in foods of plant origin. II. Fresh and dried fruits. Acta Alimentaria 31:63-71
| Original Content Value |
Original Food Description |
Commercial Origin |
# of Samples Analyzed |
|
1.45 mg/100 g FW
|
Blackberry |
no |
1 |
Sellappan S., Akoh C.C., Krewer G. (2002) Phenolic compounds and antioxidant capacity of Georgia-grown blueberries and blackberries. Journal of Agricultural and Food Chemistry 50:2432-2438 PubMed (11929309)
| Original Content Value |
Original Food Description |
Commercial Origin |
# of Samples Analyzed |
|
0.00 mg/100 g FW
|
Blackberry - Rubus L. - Choctaw |
no |
3 |
|
0.00 mg/100 g FW
|
Blackebrry - Rubus L. - Kiowa |
no |
3 |
Bilyk A., Sapers G.M. (1986) Varietal differences in the quercetin, kaempferol, and myricetin contents of highbush blueberry, cranberry, and thornless blackberry fruits. Journal of Agricultural and Food Chemistry 34:585-588
| Original Content Value |
Original Food Description |
Commercial Origin |
# of Samples Analyzed |
|
1.94 mg/100 g FW
|
Thornless Blackberry - Rubus sp. - Black color - Smoothstem |
no |
1 |
|
1.28 mg/100 g FW
|
Thornless Blackberry - Rubus sp. - Black color - Black Satin |
no |
1 |
|
0.97 mg/100 g FW
|
Thornless Blackberry - Rubus sp. - Black color - Dirksen Thornless |
no |
1 |
|
0.73 mg/100 g FW
|
Thornless Blackberry - Rubus sp. - Black color - Hull Thornless |
no |
1 |
|
3.54 mg/100 g FW
|
Thornless Blackberry - Rubus sp. - Black color - C-33 |
no |
1 |
|
1.81 mg/100 g FW
|
Thornless Blackberry - Rubus sp. - Black color - C-55 |
no |
1 |
|
0.83 mg/100 g FW
|
Thornless Blackberry - Rubus sp. - Black color - C-60 |
no |
1 |
|
0.82 mg/100 g FW
|
Thornless Blackberry - Rubus sp. - Black color - C-57 |
no |
1 |
|
0.52 mg/100 g FW
|
Thornless Blackberry - Rubus sp. - Black color - C-62 |
no |
1 |