Natural Products Chemistry and Pharmacognosy Commons^™

Anthocyanins, Phenolics, And Antioxidant Capacity Of Vaccinium L. In Texas, Usa, Wei Yuan, Lijing Zhou, Guangrui Deng, Ping Wang, David Creech, Shiyou Li

Faculty Publications

Berries of Vaccinium spp. have long been an important source of food and pharmaceutical ingredients and are considered to have high antioxidant potential. Growing blueberries in Texas, United States is a substantial industry, but there is no report on their antioxidant capacity, total phenolics, and anthocyanins. This study evaluates antioxidant capacity and contents of total phenolics and anthocayanins in both fruits and leaves of 19 genotypes including five commercial cultivars and 11 selections of rabbiteye blueberry (V. ashei) and southern highbush (V. corymbosum hybrids), and three native species (V. darrowii, V. arboreum, and V. fuscatum) grown in Nacogdoches, Texas. Significant …