Figure 2. Polyphenols index (A) and Folin-Ciocalteau Index (B) in six artichoke cultivars according to type of bracts and harvest time

From

Characterization of Six Artichoke Cultivars and Their Suitability for Agro-industrial Processing

Nuria García-Martínez, Pedro Andreo-Martínez, Luis Almela

Journal of Food and Nutrition Research. 2017, 5(4), 234-242 doi:10.12691/jfnr-5-4-5