'Co-op 32' (Pristine™) Apple

Autor: Jeffrey A. Crosby, Jules Janick, Schuyler S. Korban, Joseph C. Goffreda, Paul C. Pecknold
Rok vydání: 1995
Předmět:
Zdroj: HortScience. 30:1312-1313
ISSN: 2327-9834
0018-5345
DOI: 10.21273/hortsci.30.6.1312
Popis: ‘Co-op 32’ is a very early, yellow apple (Malus ×domestica Borkh.) with excellent appearance, very good fruit quality, and outstanding storage ability and shelf life for its season, combined with field immunity to apple scab incited by Venturia inaequalis (Cke.) Wint., and resistance to powdery mildew incited by Podosphaera leucotricha (Ell. & Ev.) Salm., fire blight incited by Erwinia amylovora (Burr.) Winslow, and cedar-apple rust on the fruit incited by Gymnosporangium juniperivirginianae (Schw.). It will be sold under the trademarked name Pristine to emphasize its clean, unblemished appearance; the letters “pri” in this name commemorate the Purdue– Rutgers–Illinois cooperative apple breeding program. ‘Co-op 32’ is the eleventh apple cultivar developed by the cooperative breeding program of the Indiana, Illinois, and New Jersey Agricultural Experiment stations (Crosby et al., 1992). This very early, attractive, yellow apple combines disease resistance with outstanding quality, storage ability, and shelf life. In our opinion, it is superior to ‘Lodi’ or ‘Yellow Transparent’, the two other commercial apples that ripen in this early season.
Databáze: OpenAIRE