Germination of Pelletized and Natural Petunia x Hybrida Seeds after Long Term Storage

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F62156489%3A43510%2F16%3A43909852" target="_blank" >RIV/62156489:43510/16:43909852 - isvavai.cz</a>

Výsledek na webu

<a href="https://mnet.mendelu.cz/mendelnet2016/mnet_2016_full.pdf" target="_blank" >https://mnet.mendelu.cz/mendelnet2016/mnet_2016_full.pdf</a>

DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Germination of Pelletized and Natural Petunia x Hybrida Seeds after Long Term Storage

Popis výsledku v původním jazyce

Pelleting is used by seed companies to improve the sowability of small and unevenly shaped seeds that could not be sown by a sowing machine. Petunia x hybrida is among the most popular annuals worldwide. The 'seeds are relatively small so young plants producers request pelleted seeds. The only drawback of pellets could be lowering the germination rate after 3 years of guaranteed shelf live. Natural seeds keep high germination longer, usually for 3-5 years. In this experiment was tested germination rate of 14 F1 Petunia varieties from 2000 till 2014. In 2006 the seeds were pelleted. According to this experiment the natural seeds kept high germination after 13 years if stored in optimal conditions. The germination rate after harvesting and in 2014 was not statistically different on p = 0.05. The germination of pelleted seeds and natural seeds stored in room temperature decreased over the years.

Název v anglickém jazyce

Germination of Pelletized and Natural Petunia x Hybrida Seeds after Long Term Storage

Popis výsledku anglicky

Pelleting is used by seed companies to improve the sowability of small and unevenly shaped seeds that could not be sown by a sowing machine. Petunia x hybrida is among the most popular annuals worldwide. The 'seeds are relatively small so young plants producers request pelleted seeds. The only drawback of pellets could be lowering the germination rate after 3 years of guaranteed shelf live. Natural seeds keep high germination longer, usually for 3-5 years. In this experiment was tested germination rate of 14 F1 Petunia varieties from 2000 till 2014. In 2006 the seeds were pelleted. According to this experiment the natural seeds kept high germination after 13 years if stored in optimal conditions. The germination rate after harvesting and in 2014 was not statistically different on p = 0.05. The germination of pelleted seeds and natural seeds stored in room temperature decreased over the years.

Druh

D - Stať ve sborníku

CEP obor

EI - Biotechnologie a bionika

OECD FORD obor

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Projekt

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Návaznosti

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2016

Kód důvěrnosti údajů

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

Název statě ve sborníku

MendelNet 2016: Proceedings of International PhD Students Conference

ISBN

978-80-7509-443-8

ISSN

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e-ISSN

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Počet stran výsledku

5

Strana od-do

39-43

Název nakladatele

Mendelova univerzita v Brně

Místo vydání

Brno

Místo konání akce

Brno

Datum konání akce

9. 11. 2016

Typ akce podle státní příslušnosti

EUR - Evropská akce

Kód UT WoS článku

000392968500004