Performance of ‘Starkspur Supreme Delicious’ Apple on 9 Rootstocks Over 10 Years in the NC-140 Cooperative Planting. jpom [Internet]. 1991 Oct. 1 [cited 2026 Jan. 30];45(4):192-9. Available from: https://journal.americanpomological.org/index.php/jofaps/article/view/1924