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.
Citrullus lanatus (Thunb.) Matsum. & Nakai · Watermelon
Zoldsegtermesztesi Kutato Intezet, H
Solanum lycopersicum L. · Tomato
Syngenta Crop Protection AG
Malus Mill. · Apple
Bisbee, Roy A
Prunus cerasus L. · Sour cherry
WOLFRAM BRIGITTE| Dr. Brigitte Wolfram im Institut fuer Obstzuechtung Dresden-Pillnitz
Solanum lycopersicum L. · Tomato
Monsanto Vegetable IP Management B.V.
Vitis vinifera L. · Common grape vine
Timothy P.Sheehan
Malus domestica (Suckow) Borkh. · Apple
Schniga GmbH, D
hybrids between Solanum lycopersicum L. and S. habrochaites S. Knapp & D.M. Spooner
Enza Zaden Beheer B.V.
Vitis L. · Grapevine
INCONNU (FR)
Malus Mill. · Apple
Instytut Ogrodnictwa - Państwowy Instytut Badawczy
Citrus sinensis (L.) Osbeck · Sweet orange
Knott Glenam
Solanum lycopersicum L. · Tomato
De Ruiter Seeds NL B.V.
Vitis L. · Grapevine
VITIS NAVARRA SAT 718NA
Cucumis melo L. · Melon
Syngenta Crop Protection AG
hybrids between Solanum lycopersicum L. and S. habrochaites S. Knapp & D.M. Spooner
TAKII EUROPE B V
Prunus salicina Lindl. · Japanese plum
Solanum lycopersicum L. · Tomato
Monsanto Vegetable IP Management B.V.
Citrus reticulata Blanco · Mandarin orange
ANGEL TERESA HERMANOS, S.A.
Pyrus L. · Pear
JACOB HELMUT DR.
Malus Mill. · Apple
PURE HORTICULTURAL RESEARCH STATION
Malus domestica (Suckow) Borkh. · Apple
Volz Richard
Capsicum annuum L. · Bell pepper
UNITED GENETICS SEEDS CO
Prunus avium (L.) L. · Sweet cherry
Societe Nouvelle des Pepinieres & Roseraies Georges DELBARD (FR)
Solanum lycopersicum L. · Tomato
LUIS ORTEGA