The effect of urea with urease inhibitors and urea on yield and nitrate content in potato tubers

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F62156489%3A43210%2F13%3A00211388" target="_blank" >RIV/62156489:43210/13:00211388 - isvavai.cz</a>

Výsledek na webu

<a href="http://dx.doi.org/10.11118/actaun201361061613" target="_blank" >http://dx.doi.org/10.11118/actaun201361061613</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.11118/actaun201361061613" target="_blank" >10.11118/actaun201361061613</a>

Jazyk výsledku

angličtina

Název v původním jazyce

The effect of urea with urease inhibitors and urea on yield and nitrate content in potato tubers

Popis výsledku v původním jazyce

The three-year field trial was established on two localities -- Žabčice and Valečov in 2010--2012. Seven variants of nitrogen fertilization in four replications have been involved in this experiment. The two varieties with different lengths of vegetationperiods have been chosen for the experiment -- the early variety Karin and the mid-early variety Red Anna. In all cases, samples for the yield and qualitative analyses have been taken according to the phenological phase -- the beginning of physiologicalmaturity. The obtained results show that the highest average yield has been achieved in the variant of 100% of urea, the yield of this variant was statistically significantly higher than the yield of the other variants of fertilization. Variants treatedby urea without the urease inhibitor reached an average yield of 37.62 t. No statistical significance was found between 2010 and 2011, but in contrast to the year 2012, a statistical significance in regard to the nitrate content was esta

Název v anglickém jazyce

The effect of urea with urease inhibitors and urea on yield and nitrate content in potato tubers

Popis výsledku anglicky

The three-year field trial was established on two localities -- Žabčice and Valečov in 2010--2012. Seven variants of nitrogen fertilization in four replications have been involved in this experiment. The two varieties with different lengths of vegetationperiods have been chosen for the experiment -- the early variety Karin and the mid-early variety Red Anna. In all cases, samples for the yield and qualitative analyses have been taken according to the phenological phase -- the beginning of physiologicalmaturity. The obtained results show that the highest average yield has been achieved in the variant of 100% of urea, the yield of this variant was statistically significantly higher than the yield of the other variants of fertilization. Variants treatedby urea without the urease inhibitor reached an average yield of 37.62 t. No statistical significance was found between 2010 and 2011, but in contrast to the year 2012, a statistical significance in regard to the nitrate content was esta

Druh

J_x - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)

CEP obor

GC - Pěstování rostlin, osevní postupy

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 periodika

Acta Universitatis Agriculturae et Silviculturae Mendelianae Brunensis

ISSN

1211-8516

e-ISSN

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Svazek periodika

61

Číslo periodika v rámci svazku

6

Stát vydavatele periodika

CZ - Česká republika

Počet stran výsledku

7

Strana od-do

1613-1619

Kód UT WoS článku

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EID výsledku v databázi Scopus

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