Calculated Mean Content Values

Units Average Min Max Standard Deviation
mg/100 g FW 1.78 0.45 3.32 0.67
mol/100 g 5.02e-06 1.27e-06 9.37e-06 1.89e-06

Values calculated by aggregating data from 33 different samples from 2 unique publications.

Aglycone Mean Content Values

Aglycone Units Average Min Max Standard Deviation
Caffeic acid mg/100 g FW 0.90 0.23 1.69 0.34
mol/100 g 2.55e-06 6.46e-07 4.76e-06 9.62e-07

Original Content Values Used to Produce Means

Vallejo F., Tomas-Barberan F.A., Garcia-Viguera C. (2003) Effect of climatic and sulphur fertilisation conditions, on phenolic compounds and vitamin C, in the inflorescences of eight broccoli cultivars. European Food Research and Technology 216:395-401
Original Content Value Original Food Description Commercial Origin # of Samples Analyzed
1.02 mg/100 g FW Broccoli inflorescences - Marathon - Edible portions - Early season - Poor S fertilisation no 1
1.54 mg/100 g FW Broccoli inflorescences - Marathon - Edible portions - Early season - Rich S fertilisation no 1
2.23 mg/100 g FW Broccoli inflorescences - Marathon - Edible portions - Late season - Poor S fertilisation no 1
2.41 mg/100 g FW Broccoli inflorescences - Marathon - Edible portions - Late season - Rich S fertilisation no 1
0.98 mg/100 g FW Broccoli inflorescences - Furia - Edible portions - Early season - Poor S fertilisation no 1
1.42 mg/100 g FW Broccoli inflorescences - Furia - Edible portions - Early season - Rich S fertilisation no 1
2.01 mg/100 g FW Broccoli inflorescences - Furia - Edible portions - Late season - Poor S fertilisation no 1
2.59 mg/100 g FW Broccoli inflorescences - Furia - Edible portions - Late season - Rich S fertilisation no 1
2.07 mg/100 g FW Broccoli inflorescences - Monterrey - Edible portions - Early season - Poor S fertilisation no 1
2.11 mg/100 g FW Broccoli inflorescences - Monterrey - Edible portions - Early season - Rich S fertilisation no 1
3.32 mg/100 g FW Broccoli inflorescences - Monterrey - Edible portions - Late season - Poor S fertilisation no 1
2.04 mg/100 g FW Broccoli inflorescences - Monterrey - Edible portions - Late season - Rich S fertilisation no 1
1.10 mg/100 g FW Broccoli inflorescences - Pentathlon - Edible portions - Early season - Poor S fertilisation no 1
1.34 mg/100 g FW Broccoli inflorescences - Pentathlon - Edible portions - Early season - Rich S fertilisation no 1
2.42 mg/100 g FW Broccoli inflorescences - Pentathlon - Edible portions - Late season - Poor S fertilisation no 1
2.19 mg/100 g FW Broccoli inflorescences - Pentathlon - Edible portions - Late season - Rich S fertilisation no 1
1.04 mg/100 g FW Broccoli inflorescences - Vencedor - Edible portions - Early season - Poor S fertilisation no 1
1.57 mg/100 g FW Broccoli inflorescences - Vencedor - Edible portions - Early season - Rich S fertilisation no 1
1.62 mg/100 g FW Broccoli inflorescences - Vencedor - Edible portions - Late season - Poor S fertilisation no 1
2.97 mg/100 g FW Broccoli inflorescences - Vencedor - Edible portions - Late season - Rich S fertilisation no 1
0.45 mg/100 g FW Broccoli inflorescences - I-9809 - Edible portions - Early season - Poor S fertilisation no 1
0.98 mg/100 g FW Broccoli inflorescences - I-9809 - Edible portions - Early season - Rich S fertilisation no 1
1.21 mg/100 g FW Broccoli inflorescences - I-9809 - Edible portions - Late season - Poor S fertilisation no 1
1.65 mg/100 g FW Broccoli inflorescences - I-9809 - Edible portions - Late season - Rich S fertilisation no 1
1.11 mg/100 g FW Broccoli inflorescences - I-9904 - Edible portions - Early season - Poor S fertilisation no 1
1.96 mg/100 g FW Broccoli inflorescences - I-9904 - Edible portions - Early season - Rich S fertilisation no 1
2.06 mg/100 g FW Broccoli inflorescences - I-9904 - Edible portions - Late season - Poor S fertilisation no 1
2.23 mg/100 g FW Broccoli inflorescences - I-9904 - Edible portions - Late season - Rich S fertilisation no 1
0.97 mg/100 g FW Broccoli inflorescences - SG-4515 - Edible portions - Early season - Poor S fertilisation no 1
1.76 mg/100 g FW Broccoli inflorescences - SG-4515 - Edible portions - Early season - Rich S fertilisation no 1
2.49 mg/100 g FW Broccoli inflorescences - SG-4515 - Edible portions - Late season - Poor S fertilisation no 1
2.63 mg/100 g FW Broccoli inflorescences - SG-4515 - Edible portions - Late season - Rich S fertilisation no 1
Yamaguchi T., Katsuda M., Oda Y., Terao J., Kanazawa K., Oshima S., Inakuma T., Ishiguro Y., Takamura H., Matoba T. (2003) Influence of polyphenol and ascorbate oxidases during cooking process on the radical-scavenging activity of vegetables. Food Science and Technology Research 9:79-83
Original Content Value Original Food Description Commercial Origin # of Samples Analyzed
1.16 mg/100 g FW Broccoli - Brassica oleracea L. var. italica Plenck no 1