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.
hybrids between Solanum lycopersicum L. and S. habrochaites S. Knapp & D.M. Spooner
Vilmorin-Mikado S.A.S.
Capsicum annuum L. · Bell pepper
Clause Vegetable Seeds
Prunus armeniaca L. · Apricot
Marie-France Bois
Prunus persica (L.) Batsch · Peach
University of Florida
hybrids between Solanum lycopersicum L. and S. habrochaites S. Knapp & D.M. Spooner
Nunhems B.V.
hybrids between Solanum lycopersicum L. and S. habrochaites S. Knapp & D.M. Spooner
MARTIJN VAN STEE
hybrids between Solanum lycopersicum L. and S. habrochaites S. Knapp & D.M. Spooner
Seminis Vegetable Seeds
Olea europaea L. · Olive
hybrids between Solanum lycopersicum L. and S. habrochaites S. Knapp & D.M. Spooner
Enza Zaden Beheer B.V.
Solanum lycopersicum L. · Tomato
Rijk Zwaan Zaadteelt en Zaadhandel B.V.
Citrus x insitorum Mabb.
Prunus persica (L.) Batsch · Peach
Norman Glen Bradford (US)/Lowell Glen Bradford (US)
Cucumis sativus L. · Cucumber
Rijk Zwaan Zaadteelt en Zaadhandel B.V.
Capsicum annuum L. · Bell pepper
HM.Clause S.A.S.
Prunus cerasus x Prunus schmittii
Stoppel Peter
Prunus cerasus x Prunus schmittii
Stoppel Peter
Prunus avium (L.) L. · Sweet cherry
His Majesty the King in Right of Canada as represented by the Minister of Agriculture and Agri-Food
Malus domestica (Suckow) Borkh. · Apple
Jürgen Braun/ Matthias Götsch
Vitis vinifera L. · Common grape vine
The United States of America as represented by the Secretary of Agriculture
Vaccinium corymbosum L. · Highbush blueberry
Paul M. Lyrene James W. Olmstead
hybrids between Prunus davidiana, Prunus dulcis and Prunus persica
Pinochet Jorge|Barcelona, ES
Pyrus communis L. · European pear
Massimo TAGLIAVINI^^^Maurizio QUARTIERI^^^Bruno MARANGONI^^^Daniele Bassi
Hybrids between Prunus cerasus and Prunus canescens
Sabine Franken-Bembenek
Hybrids between Prunus cerasus and Prunus canescens
Sabine Franken-Bembenek