Pea breeding programs In the Czech Republic

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F26784246%3A_____%2F22%3AN0000037" target="_blank" >RIV/26784246:_____/22:N0000037 - isvavai.cz</a>

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Pea breeding programs In the Czech Republic

Popis výsledku v původním jazyce

The breeding of peas in Czech Republic (based on collaboration of several research and breeding institutions) has a clear conception and produces novel cultivars which are registerd and grown mostly in EU countries. Three companies are currently engaged in pea breeding, i.e. Selgen a.s., Semo a.s. and Agritec Ltd. Yield stability for producers and quality for end-users are the main aim of breeders. Seed quality of pea free from antinutritional factors and high nitrogen content (> 23 %) for feeding is demanded. The breeding goals in green peas are: optimal green colour, size and shape of seeds, high content of resistance starch, high content of vitamins and carotenoids (luteins, β-carotene). Breeding pea is focused on biotic stresses, the major culprits of which are fungal and viral diseases. For both field peas and green peas resistances against fungal (Erysiphe pisi, Fusarium ssp., Ascochyta complex) and viral pathogens (PEMV, PSbMV) are important. Resistance of new lines was verified in standard biological inoculation tests. Citation: Dostálová, R., M. Ludvíková, M.Griga, M. Liška, R. Tyller, Říha L. (2022): Pea breeding programs In the Czech Republic. In: Book of Abstracts, Mendel Genetics Conference, 20. – 23. July 2022, Brno, p. 139, ISBN: 978-80-11-01750-7.

Název v anglickém jazyce

Pea breeding programs In the Czech Republic

Popis výsledku anglicky

The breeding of peas in Czech Republic (based on collaboration of several research and breeding institutions) has a clear conception and produces novel cultivars which are registerd and grown mostly in EU countries. Three companies are currently engaged in pea breeding, i.e. Selgen a.s., Semo a.s. and Agritec Ltd. Yield stability for producers and quality for end-users are the main aim of breeders. Seed quality of pea free from antinutritional factors and high nitrogen content (> 23 %) for feeding is demanded. The breeding goals in green peas are: optimal green colour, size and shape of seeds, high content of resistance starch, high content of vitamins and carotenoids (luteins, β-carotene). Breeding pea is focused on biotic stresses, the major culprits of which are fungal and viral diseases. For both field peas and green peas resistances against fungal (Erysiphe pisi, Fusarium ssp., Ascochyta complex) and viral pathogens (PEMV, PSbMV) are important. Resistance of new lines was verified in standard biological inoculation tests. Citation: Dostálová, R., M. Ludvíková, M.Griga, M. Liška, R. Tyller, Říha L. (2022): Pea breeding programs In the Czech Republic. In: Book of Abstracts, Mendel Genetics Conference, 20. – 23. July 2022, Brno, p. 139, ISBN: 978-80-11-01750-7.

Druh

O - Ostatní výsledky

CEP obor

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OECD FORD obor

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

Projekt

<a href="/cs/project/TN01000062" target="_blank" >TN01000062: Biotechnologické centrum pro genotypování rostlin</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2022

Kód důvěrnosti údajů

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