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Pajam 2 ISK

Terminated

Malus Mill. Apple · Fruit crops · bred by Instytut Sadownictwa i Kwiaciarstwa im. Szczepana Pieniążka

also searched as: пайам 2 иск

Variety description

10 August 2026

The Pajam 2 rootstock is dwarf and exceeds the standard M9 T337 clone in vigor by approximately 10–15%. Trees on this rootstock reach 35–50% of the size of trees on seedling rootstocks. Due to a weak root system, the rootstock requires mandatory support throughout its life.

It is characterized by high precocity, stimulates good yields, and produces large-caliber fruits with quality coloration. It is distinguished by good compatibility with most apple varieties.

It is sensitive to fire blight and waterlogged soil, while showing some resistance to root rots. It is used to establish high-yielding orchards where slightly higher vigor is required than that of the standard M9 rootstock.

Sources3
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Countries of admission

1 jurisdiction

Green indicates countries where the variety is listed in the national catalogue and its seeds are authorized for sale. Expired registrations are marked separately: the variety was previously admitted, but sale is no longer permitted.

terminated no record

Variety in registries Regions of admission, rights holders, and status of plant breeders' rights

Parties

Applicant
Instytut Sadownictwa i Kwiaciarstwa im. Szczepana Pieniążka 456 Submitted the application to the register
Maintainer
Instytut Sadownictwa i Kwiaciarstwa im. Szczepana Pieniążka 456 Responsible for variety maintenance

Admission to trade

The variety is listed in the national registry — its seeds are authorized for sale in this country.

  • PL Poland Terminated

    № SR S363

    Application
    12 February 1992
    Registration
    14 April 1997
    Terminated
    31 December 1999

Records are sourced from official registry publications. Data sources and legal status

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Same species

Other varieties: Apple

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M - 9

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Pajam 1 ISK

Terminated

Malus Mill. · Apple

Instytut Sadownictwa i Kwiaciarstwa im. Szczepana Pieniążka

PL
1 record

Nearby in the species list P 59, P 60, P 61, P 62, P 63, P 64, P 65, P 66, P 67, Pajam 1 ISK, Pallasiana, Panenske, Parkerovo, parkmanii, Parmena Sarlatova, Parmena Zlata Zimni, Patriot, Pb-4, Pb-4 ISK, Pelingo

Discussion: Pajam 2 ISK

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