Blackheart Injury in ‘Starkspur Supreme Delicious’ on Nine Rootstocks in the 1980-1981 NC-140 Cooperative Planting. Journal of the American Pomological Society, [S. l.], v. 45, n. 4, p. 219–223, 1991. DOI: 10.71318/apom.1991.45.4.219. Disponível em: https://journal.americanpomological.org/index.php/jofaps/article/view/1927. Acesso em: 8 dec. 2025.