Description of the antioxidant capacity of Calafate berries (Berberis microphylla) collected in southern Chile

The Berberidaceae family of shrubs has about 20 species present in Chile; however, the Calafate (Berberis microphylla) native to Chilean and Argentinean Patagonia, is most widely distributed. objective this study was compare antioxidant capacity collected at different locations southern Chile, specifically Aysén Magallanes. Methods: 2000 g berries were harvested both regions. fruit lyophilized for subsequent quantification polyphenols, anthocyanins capacity. Results: All parameters evaluated superior samples from Aysén. Conclusion: results confirm high content polyphenolic compounds Calafate, with variations according geographical area where they grow. higher could be associated abiotic stress that location.