CIVG 198
ActiveMalus domestica (Suckow) Borkh. · Apple
Tagliani Francesco, Castagnoli Gianfranco, Leis Michelangelo, Martinelli Alessio
Variety traits
Apple Tree Vigor
Malus domestica (Suckow) Borkh.
A biological trait of apple trees that determines tree dimensions and the rate of vegetative mass development, depending on the combination of scion and rootstock. It serves as the basis for selecting planting schemes, pruning intensity, and managing the balance between vegetative growth and fruiti…
In the reference 1 038 varieties crop Apple, where this is mentioned in the description.
Apple tree vigor is assessed through biometric indicators, such as tree height, trunk diameter, crown volume, and shoot formation intensity. In breeding and variety testing, a scoring scale is also used, where a variety is compared to control samples on an identical rootstock, taking into account the specifics of root system development and photosynthetic potential.
In agronomy, trees are classified into vigorous, semi-vigorous, and dwarfing, including specialized spur-type varieties with shortened internodes. This trait directly dictates orchard planting density and pruning technology, as excessive vegetative growth often leads to delayed fruit bearing, poor crown illumination, and reduced fruit quality.
General information about the subject — on the page Vigor.
Varieties of Apple mentioned in the description
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.
SQ 159
ActiveMalus domestica (Suckow) Borkh. · Apple
STICHTING WAGENINGEN RESEARCH-WAGENINGEN PLANT RESEARCH
NL
UA
24 records
WA 38
ActiveMalus domestica (Suckow) Borkh. · Apple
Washington State University, USA
FR
UA
27 records
Red Jonaprince
ActiveMalus domestica (Suckow) Borkh. · Apple
Wilton Weert B.V. (NL)
CZ
FR
HU
NL
PL
SK
26 records
RoHo 3615
ActiveMalus domestica (Suckow) Borkh. · Apple
Sortenschutz Hofmann GmbH (DE)
FR
NL
16 records
CIV-323
ActiveMalus domestica (Suckow) Borkh. · Apple
Vivaisti, I
Co-op 39
ActiveMalus domestica (Suckow) Borkh. · Apple
Purdue Research Foundation, USA
FR
NL
14 records
Wa 2
ActiveMalus domestica (Suckow) Borkh. · Apple
Washington State University Research Foundation
Vista Bella
ActiveMalus domestica (Suckow) Borkh. · Apple
New Jersey Agri Exp Stat (US)
CZ
ES
FR
HU
NL
SI
17 records
RS-1
ActiveMalus domestica (Suckow) Borkh. · Apple
Red Moon, I
FR
UA
13 records
Regal Prince
ActiveMalus domestica (Suckow) Borkh. · Apple
SCA.DAVODEAU-LIGONNIERE
BE
DE
ES
FR
HU
NL
17 records
Pink Chief
ActiveMalus domestica (Suckow) Borkh. · Apple
Fruit Variety International Pty Ltd (AU)
FR
10 records
LJ-1000
ActiveMalus domestica (Suckow) Borkh. · Apple
Larry Jones
HC2 1
ActiveMalus domestica (Suckow) Borkh. · Apple
International Fruit Obtention (IFO) S.N.C.
FR
10 records
Regal D5-100
ActiveMalus domestica (Suckow) Borkh. · Apple
Regal Fruit International LLC
FR
7 records
MN 55
ActiveMalus domestica (Suckow) Borkh. · Apple
Regents of the University of Minnesota
MC 38
ActiveMalus domestica (Suckow) Borkh. · Apple
McLean, Allan D.
FR
9 records
MAIA 1
ActiveMalus domestica (Suckow) Borkh. · Apple
William Dodd, David Doud, John Mitchell Lynd, Gregory Miller, Midwest Apple Improvement Association
DAS 10
ActiveMalus domestica (Suckow) Borkh. · Apple
Slaybaugh David A.
Coop 43
ActiveMalus domestica (Suckow) Borkh. · Apple
Purdue Research Foundation (US)
FR
NL
8 records
Regal 13-82
ActiveMalus domestica (Suckow) Borkh. · Apple
Regal Fruit International LLC
PIA 41
ActiveMalus domestica (Suckow) Borkh. · Apple
Plants for Europe Ltd
DE
6 records
Mc Donald Gala
ActiveMalus domestica (Suckow) Borkh. · Apple
Mike Argo
GLOSTER '69
ActiveMalus domestica (Suckow) Borkh. · Apple
Station de Recherche York (US)
ES
FR
SI
7 records