Cultivation

Rootstock

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.

Sources10

Breakdown by crop

Apple Rootstock 503 Pear rootstock 294 Apple rootstock 211 Plum rootstock 156 Tomato rootstock 129 Grapevine rootstock 124 Peach rootstock 121 Tomato Rootstock (Interspecific Hybrids) 118 Prunus domestica rootstock 118 Sweet Cherry Rootstock 111 Rootstock — Sour Cherry 57 Rootstock — Pumpkin (interspecific hybrids) 50 Pepper rootstock 46 Apricot rootstock 45 Citrus Rootstock 44 Quince rootstock 44 Watermelon rootstock 42 Rootstock — hybrids between Prunus davidiana and Prunus persica 38 Grapevine Rootstock 31 Cherry Plum Rootstock 28 Paradise Apple Rootstock 27 Rootstock — hybrids between Citrus x aurantium L. x Citrus trifoliata L. 27 Melon rootstock 26 Prunus amygdalus x Prunus persica rootstock 23

Found in these crops

Apple 559 European pear 342 Apple 222 Tomato 182 Grapevine 159 Plum 157 Peach 144 Sweet cherry 139 hybrids between Solanum lycopersicum L. and S. habrochaites S. Knapp & D.M. Spooner 127 European plum 127 Sour cherry 66 Bell pepper 61

Varieties that feature this in their description

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.

Madeleine de Clermont

Active

Vitis vinifera L. · Common grape vine

INCONNU (FR)

1 record

MARIANA GF 8-1

Protection expired

Prunus domestica L. · European plum

INSTITUT NATIONAL DE LA RECHERCHE AGRONOMIQUE, FR

1 record

LUGUESA 2Z

Terminated

Castanea sativa Mill. · Sweet chestnut

JUNTA DE GALICIA (CIFA)

1 record

Lisander

Application submitted

Solanum lycopersicum L. · Tomato

Syngenta Crop Protection AG

2 records

Malling XXVII

Active

Malus domestica (Suckow) Borkh. · Apple

Information not available - Contact NL authorities

1 record

Madona

Terminated

Solanum lycopersicum L. · Tomato

INSTITUT NATIONAL DE LA RECHERCHE AGRONOMIQUE, FR

1 record

MANDANOVA SL

Active

Citrus reticulata Blanco · Mandarin orange

THE AGRICULTURAL RESEARCH

1 record

M9 T337.1

Active

Malus Mill. · Apple

Matsenko Maksym Oleksandrovych

2 records

M 9 ISK

Active

Malus Mill. · Apple

Instytut Ogrodnictwa - Państwowy Instytut Badawczy

1 record

M-4

Active

Prunus armeniaca L. · Apricot

Instytut Ogrodnictwa - Państwowy Instytut Badawczy

2 records

Libero

Active

Vitis L. · Grapevine

Hochschule Geisenheim University Institut für Pflanzenzüchtung Herrn Prof. Dr. Ernst Rühl / Hochschule Geisenheim University Institut für Pflanzenzüchtung Herrn Prof. Dr. Joachim Schmid

2 records

M 9 T. 339 ISK

Terminated

Malus Mill. · Apple

Instytut Sadownictwa i Kwiaciarstwa im. Szczepana Pieniążka

1 record

M 9 EMLA ISK

Active

Malus Mill. · Apple

Instytut Ogrodnictwa - Państwowy Instytut Badawczy

1 record

LAURINA

Application submitted

Pyrus communis L. · European pear

APP Darzkopibas instituts, V.Trajkovski

1 record

Lyon

Active

Castanea sativa Mill. · Sweet chestnut

Information not available - Contact NL authorities

2 records

Lobo ISK

Active

Malus domestica (Suckow) Borkh. · Apple

Instytut Ogrodnictwa - Państwowy Instytut Badawczy

1 record

Lapins ISK

Active

Prunus avium (L.) L. · Sweet cherry

Instytut Ogrodnictwa - Państwowy Instytut Badawczy

1 record

Lake

Application submitted

Prunus cerasus L. · Sour cherry

Board of Trustees of Michigan State University

2 records

Kuklenski mavrud

Terminated

Vitis vinifera L. · Common grape vine

Mincho Kondarev, Dimitar Prodanski, Ivanka Boneva, Stoyan Kukunov, Penka Georgieva, Stoyanka Krastanova

1 record

Krymsk 6

Active

Prunus L. · Plum

Information not available - Contact NL authorities

1 record

Kristalen

Active

Vitis vinifera L. · Common grape vine

Galina Dyakova, Ralitsa Mincheva

2 records

Kozjak

Application submitted

Castanea sativa Mill. · Sweet chestnut

Biotehniška fakulteta, Oddelek za agronomijo

1 record

LARIX

Application submitted

hybrids between Solanum lycopersicum L. and S. habrochaites S. Knapp & D.M. Spooner

SEMILLAS FITO, S.A.

1 record

Komisówka ISK

Active

Pyrus communis L. · European pear

Instytut Ogrodnictwa - Państwowy Instytut Badawczy

1 record

1 2 ... 82 83 84 85 86 87 88 ... 142 143 Next

Jump to page 20 41 61 75 82 95 102 123

Cultivation

All terms →

Text source

This summary is compiled from the publications listed in the sources and verified by an editor. It contains no legally significant information; it provides agronomic context for registry data rather than the registry data itself.