Low Temperature Tolerance of ‘Starkspur Supreme Delicious’ on Nine Rootstocks in the Iowa 1980-1981 NC-140 Cooperative Planting. jpom [Internet]. 1991 Oct. 1 [cited 2026 Jan. 31];45(4):224-9. Available from: https://journal.americanpomological.org/index.php/jofaps/article/view/1928