Organic Blackberry Cultivar Trials at High Elevation and in High pH Soil in the Southwestern United States. Journal of the American Pomological Society, [S. l.], v. 72, n. 3, p. 202–209, 2018. DOI: 10.71318/apom.2018.72.3.202. Disponível em: https://journal.americanpomological.org/index.php/jofaps/article/view/2998. Acesso em: 6 feb. 2026.