Resistance Breeding of Apricots at the Horticultural Faculty in Lednice

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F62156489%3A43510%2F11%3A00174181" target="_blank" >RIV/62156489:43510/11:00174181 - isvavai.cz</a>

Result on the web

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DOI - Digital Object Identifier

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Result language

angličtina

Original language name

Resistance Breeding of Apricots at the Horticultural Faculty in Lednice

Original language description

During the breeding process of apricots in the Horticultural Faculty in Lednice we searched for donors against sharka disease (Plum pox virus - PPV). As donors of resistance to PPV for crossing was the choice of cultivars as 'Stark Early Orange', 'Orangered,Harlayne', 'Henderson', 'Goldrich', 'Orangered', 'Harlayne', 'Mari de Cenad' and 'Alfred'. From crossing of this combinations we obtained results indicating to a polygenic character, when in case of the SEO resistance donor the segregation ratio 3:1was susceptible/resistant. Back crossing the progenies with this donor we obtained either the same ratio or 5:3. The progeny with immune cultivar 'Harlayne' had the ratio of 7:1.

Czech name

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Czech description

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Type

J_x - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

CEP classification

GE - Plant cultivation

OECD FORD branch

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Project

<a href="/en/project/7E08071" target="_blank" >7E08071: Sharka Containment</a><br>

Continuities

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year

2011

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Name of the periodical

Acta Horticulturae

ISSN

0567-7572

e-ISSN

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Volume of the periodical

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Issue of the periodical within the volume

899

Country of publishing house

BE - BELGIUM

Number of pages

6

Pages from-to

123-128

UT code for WoS article

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EID of the result in the Scopus database

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