Variety traits
Malus domestica (Suckow) Borkh.
Apple productivity determines the biological potential of a cultivar for yield formation, assessed by the fruit mass per unit of orchard area, canopy volume, or trunk cross-sectional area.
In the reference 224 varieties crop Apple, where this is mentioned in the description.
To assess apple productivity, indicators of canopy and trunk load are used, including kg/m³ of canopy volume, kg/m² of canopy projection area, and kg/cm² of trunk cross-sectional area. In modern intensive orchards on clonal rootstocks, the target productivity level is 35–50 t/ha.
High productivity often correlates with precocity; however, excessive tree load can provoke biennial bearing and a reduction in fruit quality. The realization of productivity potential depends directly on photosynthetic activity, the choice of rootstock, and the cultivar's ability to maintain a balance between leaf surface area and crop load.
General information about the subject — on the page Productivity.
Selection based on the description text, not on official evaluation: these data are absent from registers. For specific variety details, please refer to its profile.
Malus domestica (Suckow) Borkh. · Apple
Conservatoire Botanique de Porquerolles (FR)/Chambre Departementale d'Agriculture des Hautes Alpes (FR)
Malus domestica (Suckow) Borkh. · Apple
Domaine Public (FR)
Malus domestica (Suckow) Borkh. · Apple
IFO S.A.R.L
Malus domestica (Suckow) Borkh. · Apple
Domaine Public (FR)
Malus domestica (Suckow) Borkh. · Apple
Malus domestica (Suckow) Borkh. · Apple
Malus domestica (Suckow) Borkh. · Apple
Rudolfs Dumbravs
Malus domestica (Suckow) Borkh. · Apple
Malus domestica (Suckow) Borkh. · Apple
Ryszard Nowakowski
Malus domestica (Suckow) Borkh. · Apple
SERIDA
Malus domestica (Suckow) Borkh. · Apple
Kalju Kask 100%
Malus domestica (Suckow) Borkh. · Apple
Domaine Public (FR)
Malus domestica (Suckow) Borkh. · Apple
BURCHARDT (DE)
Malus domestica (Suckow) Borkh. · Apple
Estonian University of Life Sciences Institute of Agricultural and Environmental Sciences Polli Horticultural Research Centre
Malus domestica (Suckow) Borkh. · Apple
Instytut Ogrodnictwa - Państwowy Instytut Badawczy
Malus domestica (Suckow) Borkh. · Apple
Kalju Kask 100%
Malus domestica (Suckow) Borkh. · Apple
Domaine Public (FR)
Malus domestica (Suckow) Borkh. · Apple
Domaine Public (FR)
Malus domestica (Suckow) Borkh. · Apple
SERIDA
Malus domestica (Suckow) Borkh. · Apple
Malus domestica (Suckow) Borkh. · Apple
Instytut Ogrodnictwa - Państwowy Instytut Badawczy (The National Institute of Horticultural Research)
Malus domestica (Suckow) Borkh. · Apple
Estonian University of Life Sciences Institute of Agricultural and Environmental Sciences Polli Horticultural Research Centre
Malus domestica (Suckow) Borkh. · Apple
Malus domestica (Suckow) Borkh. · Apple
Silviero Sansavini^^^JANICK JULES