APPLE

Morpholigical descriptors taken during the 1995 collection trip to Kazakhstan.

Study Name: Malus.morphologic.91 Experiment Type: Field field Study Year: 1990 Exp. Location: E1 S1 T1 O24 Latitude: 42 Degrees 52 Minutes N Longitude: 76 Degrees 59 Minutes W Elevation: 161 meters Hardiness Zone: 6A Zone source: USDA Topography: flat Soil class: Ontario Soil texture: Gravelly Loam Min photoperiod: 11 Max photoperiod: 16 Min temperature: -2 Max temperature: 35 Avg temperature: 16 Solar radiation: 422 (gm cal/cm2) Water type: RF Total rainfall: 1155 Mean daily rainfall: 3 mm/day Irrigation type: rain Fertilizer type: N Year started: 04/10/1990 Year planted: 05/15/1985 Year ended: 10/31/1991 Experiment length: 2 years Publication flag: N

Data taken by Carole Bassett at USDA/ARS AFRS, Kearneysville, West Virginia

Observation data taken on collected material during trip to Turkey in 1999.

Kumar SK, Wojtyna N, Dougherty L, Xu K, Peck G (2021) Classifying Cider Apple Germplasm Using Genetic Markers for Fruit Acidity. Journal of the American Society for Horticultural Science 1:1–16. https://doi.org/10.21273/JASHS05056-21

Ploidy level determined by nuclear DNA content using flow cytometry. Performed by the Plant Cytometry Service, Netherlands

Ploidy information based on previous publications and historical information.