Effective pollen management during production of hybrid seeds of Petunia hybrida

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F62156489%3A43510%2F18%3A43914666" target="_blank" >RIV/62156489:43510/18:43914666 - isvavai.cz</a>

Výsledek na webu

<a href="https://mnet.mendelu.cz/mendelnet2018/mnet_2018_full.pdf" target="_blank" >https://mnet.mendelu.cz/mendelnet2018/mnet_2018_full.pdf</a>

DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Effective pollen management during production of hybrid seeds of Petunia hybrida

Popis výsledku v původním jazyce

Basic principle of production F1 seeds of Petunia hybrida is pollination of maternal component with pollen collected from paternal plants. The aim of production companies is to make this process most effective in terms of costs and one way how to achieve it is to eliminate the waste. The aim of this experiment was to determine if pollen diluted with microcrystalline cellulose can be used for successful pollination. This would represent significant reduction of pollen and paternal plants needed for F1 seeds production. Maternal plants were pollinated by: 100% pollen, pollen diluted with 50% of microcrystalline cellulose and pollen diluted with microcrystalline cellulose in 1:1 ratio and number of formed seeds per seed capsule was examined. Based on the results from 4 hybrid combinations, there was no statistically significant difference. Maternal plants can be pollinated with the pollen diluted with microcrystalline cellulose in 1:1 ratio, which represents 50% less paternal plants needed.

Název v anglickém jazyce

Effective pollen management during production of hybrid seeds of Petunia hybrida

Popis výsledku anglicky

Basic principle of production F1 seeds of Petunia hybrida is pollination of maternal component with pollen collected from paternal plants. The aim of production companies is to make this process most effective in terms of costs and one way how to achieve it is to eliminate the waste. The aim of this experiment was to determine if pollen diluted with microcrystalline cellulose can be used for successful pollination. This would represent significant reduction of pollen and paternal plants needed for F1 seeds production. Maternal plants were pollinated by: 100% pollen, pollen diluted with 50% of microcrystalline cellulose and pollen diluted with microcrystalline cellulose in 1:1 ratio and number of formed seeds per seed capsule was examined. Based on the results from 4 hybrid combinations, there was no statistically significant difference. Maternal plants can be pollinated with the pollen diluted with microcrystalline cellulose in 1:1 ratio, which represents 50% less paternal plants needed.

Druh

D - Stať ve sborníku

CEP obor

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OECD FORD obor

40105 - Horticulture, viticulture

Projekt

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Návaznosti

S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2018

Kód důvěrnosti údajů

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

Název statě ve sborníku

MendelNet 2018: Proceedings of International PhD Students Conference

ISBN

978-80-7509-597-8

ISSN

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e-ISSN

neuvedeno

Počet stran výsledku

5

Strana od-do

320-324

Název nakladatele

Mendelova univerzita v Brně

Místo vydání

Brno

Místo konání akce

Brno

Datum konání akce

7. 11. 2018

Typ akce podle státní příslušnosti

EUR - Evropská akce

Kód UT WoS článku

000462205300059