"Dormancy and hardiness in the plum."; "Strausbaugh, Perry Daniel, 1886-1965."; "Plum."; "Strausbaugh, Perry Daniel, 1886-1965."; "1921"; "Journal article reprint from: The Botanical Gazette, v.71:no.5 (1921:May). "; ""; "P1169"; "pec"; "Plum."; "14256"; .