New apricot cultivars resistant against PPV from Czech republic

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F62156489%3A43510%2F17%3A43912340" target="_blank" >RIV/62156489:43510/17:43912340 - isvavai.cz</a>

Výsledek na webu

<a href="http://sadjar.si/wp-content/uploads/2017/02/Zbornik-referatov1.pdf" target="_blank" >http://sadjar.si/wp-content/uploads/2017/02/Zbornik-referatov1.pdf</a>

DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

New apricot cultivars resistant against PPV from Czech republic

Popis výsledku v původním jazyce

One of the major limiting factors of apricot production is the plum pox virus (PPV), the causal agent of Sharka disease. It is widespread in all major Prunus growing production centers except for New Zeland, Australia, California and south Africa. The most serious symptom in apricot is deformation of fruits, which makes them unmarketable. A conservative estimation of annual apricot fruit losses caused by PPV is around 0,6 million tonnes. Significant reduction in production areas and considerable economic loss stimulated researchers focus on study of PPV. After discovering apricot PPV resistant genotypes, breeding programs with the aim of production of PPV resistant cultivars have started. As a result of the breeding program at Department of Fruit Growing in Faculty of Horticulture, Mendel University in Brno (CZ) we offer four promising PPV resistant varieties with high market value of the fruits for practice growing. The degree of PPV resistance was tested during long term cooperation with Crop Research Institute Prague - Ruzyně (Czech Republic) and INRA (France). These varieties are now in the process of registration.

Název v anglickém jazyce

New apricot cultivars resistant against PPV from Czech republic

Popis výsledku anglicky

One of the major limiting factors of apricot production is the plum pox virus (PPV), the causal agent of Sharka disease. It is widespread in all major Prunus growing production centers except for New Zeland, Australia, California and south Africa. The most serious symptom in apricot is deformation of fruits, which makes them unmarketable. A conservative estimation of annual apricot fruit losses caused by PPV is around 0,6 million tonnes. Significant reduction in production areas and considerable economic loss stimulated researchers focus on study of PPV. After discovering apricot PPV resistant genotypes, breeding programs with the aim of production of PPV resistant cultivars have started. As a result of the breeding program at Department of Fruit Growing in Faculty of Horticulture, Mendel University in Brno (CZ) we offer four promising PPV resistant varieties with high market value of the fruits for practice growing. The degree of PPV resistance was tested during long term cooperation with Crop Research Institute Prague - Ruzyně (Czech Republic) and INRA (France). These varieties are now in the process of registration.

Druh

D - Stať ve sborníku

CEP obor

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OECD FORD obor

40106 - Agronomy, plant breeding and plant protection; (Agricultural biotechnology to be 4.4)

Projekt

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Návaznosti

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2017

Kód důvěrnosti údajů

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

Název statě ve sborníku

4. slovenskega sadjarskega kongresa z mednarodno udeležbo: Zbornik referatov

ISBN

978-961-91301-5-5

ISSN

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e-ISSN

neuvedeno

Počet stran výsledku

8

Strana od-do

273-280

Název nakladatele

Strokovno sadjarsko društvo Slovenije

Místo vydání

Lublaň

Místo konání akce

Krško

Datum konání akce

20. 1. 2017

Typ akce podle státní příslušnosti

EUR - Evropská akce

Kód UT WoS článku

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