Cultivation
A rootstock is the root system and the lower part of the stem onto which a cultivated variety is grafted. It serves as the foundation of the plant, determining its vitality, vigor, time to fruit-bearing, and resistance to external conditions.
Mentioned in descriptions 9 803 varieties reference book.
A rootstock is the root system and lower stem used for grafting a cultivated variety. It determines tree size, planting density, and the timing of fruit-bearing. Depending on the rootstock type, plants can range from vigorous with high longevity to dwarf, suitable for intensive orchards that require support.
The effectiveness of a rootstock depends on its adaptation to the soil and climatic conditions of the site, including response to groundwater levels, salinity, as well as winter hardiness and drought tolerance. An important factor is resistance to specific soil pathogens, which in many crops is provided precisely by the rootstock.
The choice of rootstock is evaluated through the scion-rootstock combination and the orchard's technological map. Vigorous seedling rootstocks provide longevity, while clonal rootstocks allow for controlling growth vigor and accelerating yield. A poor selection can lead to incompatibility, reduced productivity, or tree death.
Selection based on the description text, not official resistance ratings: such data is not available in registers. Mention indicates that the trait is discussed in the variety's sources; see the variety's profile for details on what is specifically stated.
Prunus x gondouinii (Poit. & Turpin) Rehder · Duke cherry
STATION DES CULTURES
hybrids between Solanum lycopersicum L. and S. habrochaites S. Knapp & D.M. Spooner
VILMORIN, S.A.
Prunus armeniaca L. · Apricot
Allami Gyumolos, H
Prunus dawyckensis
Centre de Recherches Agronomiques de Gembloux (BE)
Prunus x gondouinii (Poit. & Turpin) Rehder · Duke cherry
STATION DES CULTURES
Malus domestica (Suckow) Borkh. · Apple
Domaine Public (FR)
Cucumis melo L. · Melon
Syngenta Seeds B.V.
hybrids between Solanum lycopersicum L. and S. habrochaites S. Knapp & D.M. Spooner
Sakata Vegetables Europe SARL (FR)
Prunus cerasus L. · Sour cherry
Werner Gruppe|Hanna Schmidt
Malus pumila L. Mill. · Paradise apple
Station de Recherche York (US)
Solanum lycopersicum L. · Tomato
Sakata Seed Corporation, JP
Solanum lycopersicum L. · Tomato
ZETA SEEDS S.L.
Prunus x gondouinii (Poit. & Turpin) Rehder · Duke cherry
STATION DES CULTURES
Malus domestica (Suckow) Borkh. · Apple
Olivier et Alexandre Grard (FR)
Lagenaria siceraria (Molina) Standl. · Calabash
Vilmorin SA (FR)
Hybrids between Citrus x aurantium L. x Citrus trifoliata L.
Hybrids between Citrus x aurantium L. x Citrus trifoliata L.
Prunus fruticosa Pall. · Steppe cherry
Instytut Ogrodnictwa - Państwowy Instytut Badawczy
hybrids between Prunus davidiana and Prunus persica
Malus Mill. · Apple
J. Cummins, H. Aldwinckle, T. Robinson, G. Fazio
Malus Mill. · Apple
Information not available - Contact NL authorities
hybrids between Solanum lycopersicum L. and S. habrochaites S. Knapp & D.M. Spooner
Enza Zaden Beheer B.V.
hybrids between Solanum lycopersicum L. and S. habrochaites S. Knapp & D.M. Spooner
Enza Zaden Beheer B.V.
Malus pumila L. Mill. · Paradise apple
Cornell Research Foundation Inc (US)