Effect of nitrogen nutrition on chosen quality parameters in potato

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F62156489%3A43210%2F13%3A00204971" target="_blank" >RIV/62156489:43210/13:00204971 - 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

Effect of nitrogen nutrition on chosen quality parameters in potato

Popis výsledku v původním jazyce

The three-year field trial was established on two localities Žabčice and Valečov. Seven variants of nitrogen fertilization in four replications were involved in the experiment -- 100% of urea, 80% of urea, 60% of urea, 100% UreaStabil, 80% UreaStabil and60% UreaStabil. Two varieties with different lengths of vegetation periods were chosen for the experiment -- the early variety Karin and the mid-early variety Red Anna. The obtained results show that the highest average yield was achieved in the variantof 100% of urea 40.95 t.ha-1, the yield of this variant was statistically significantly higher than the yield of the other variants of fertilization. Variants treated by urea without the urease inhibitor reached an average yield of 37.62 t.ha-1, however, this yield was not statistically significantly higher when compared to the urea with the urease inhibitor. Variety Red Anna attained a higher average yield (39.65 t.ha-1). Likewise, this yield was statistically significantly higher than

Název v anglickém jazyce

Effect of nitrogen nutrition on chosen quality parameters in potato

Popis výsledku anglicky

The three-year field trial was established on two localities Žabčice and Valečov. Seven variants of nitrogen fertilization in four replications were involved in the experiment -- 100% of urea, 80% of urea, 60% of urea, 100% UreaStabil, 80% UreaStabil and60% UreaStabil. Two varieties with different lengths of vegetation periods were chosen for the experiment -- the early variety Karin and the mid-early variety Red Anna. The obtained results show that the highest average yield was achieved in the variantof 100% of urea 40.95 t.ha-1, the yield of this variant was statistically significantly higher than the yield of the other variants of fertilization. Variants treated by urea without the urease inhibitor reached an average yield of 37.62 t.ha-1, however, this yield was not statistically significantly higher when compared to the urea with the urease inhibitor. Variety Red Anna attained a higher average yield (39.65 t.ha-1). Likewise, this yield was statistically significantly higher than

Druh

D - Stať ve sborníku

CEP obor

GM - Potravinářství

OECD FORD obor

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Projekt

<a href="/cs/project/QI101A184" target="_blank" >QI101A184: Technologie pěstování brambor - nové postupy šetrné k životnímu prostředí</a><br>

Návaznosti

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

Rok uplatnění

2013

Kód důvěrnosti údajů

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

Název statě ve sborníku

Potato Agrophysiology 2013

ISBN

978-80-86940-52-6

ISSN

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e-ISSN

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Počet stran výsledku

9

Strana od-do

76-84

Název nakladatele

Potato Research Institute Havlíčkův Brod Ltd.

Místo vydání

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Místo konání akce

Prague

Datum konání akce

1. 1. 2013

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

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