Calculated Mean Content Values
| Units |
Average |
Min |
Max |
Standard Deviation |
| mg/100 g FW |
23.20 |
0.00 |
28.65 |
10.70 |
| mol/100 g |
3.80e-05 |
0.00 |
4.69e-05 |
1.75e-05 |
Values calculated by aggregating data from 6
different samples
from
2 unique
publications.
Aglycone Mean Content Values
| Aglycone |
Units |
Average |
Min |
Max |
Standard Deviation |
| Quercetin |
mg/100 g FW |
11.48 |
0.00 |
14.18 |
5.30 |
| mol/100 g |
1.88e-05 |
0.00 |
2.32e-05 |
8.68e-06 |
Original Content Values Used to Produce Means
Makris D.P., Rossiter J.T. (2001) Domestic processing of onion bulbs (Allium cepa) and asparagus spears (Asparagus officinalis): effect on flavonol content and antioxidant status. Journal of Agricultural and Food Chemistry 49:3216-3222 PubMed (11453754)
| Original Content Value |
Original Food Description |
Commercial Origin |
# of Samples Analyzed |
|
28.65 mg/100 g FW
|
Asparagus spears - Asparagus officinalis - Control for chopping |
no |
4 |
|
27.41 mg/100 g FW
|
Asparagus spears - Asparagus officinalis - Control for boiling |
no |
4 |
Maeda T., Kakuta H., Sonoda T., Motoki S., Ueno R., Suzuki T., Oosawa K. (2005) Antioxidation capacities of extracts from green, purple, and white asparagus spears related to polyphenol concentration. HortScience 40:1221-1224
| Original Content Value |
Original Food Description |
Commercial Origin |
# of Samples Analyzed |
|
14.70 mg/100 g FW
|
Asparagus - Green - Welcome |
no |
1 |
|
15.80 mg/100 g FW
|
Asparagus - Green - Gijnlim |
no |
1 |
|
23.60 mg/100 g FW
|
Asparagus - Purple - Purple passion |
no |
1 |
|
0.00 mg/100 g FW
|
Asparagus - White - Gijnlim |
no |
1 |