Vliv uhelných popelů na kvalitu kukuřice. Část 2. Mikroelementy.

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F62156489%3A43210%2F07%3A00111272" target="_blank" >RIV/62156489:43210/07:00111272 - 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

The effect of hard coal ashes on the quality of maize yield. Part 2. Microelements

Popis výsledku v původním jazyce

Studies on the effect of ashes on maize were conducted as a pot experiment on mineral soil, to which between 13.33 and 800.0 g ash/pot was added, corresponding to the doses of between 10 and 600 t/ha. The research aimed to learn the effect of diversifiedash doses on the content, uptake and proportions between Fe, Co, Mn, Al and Si in maize. It was found that with increasing ash dose in soil were significant increasing the concentration of Fe and Si in plants (Fe: 110.15--209.96 mg/kg d.m.; Si: 40.60--76.10 mg/kg), whereas concentrations of Co, Mn and Al in maize were decreasing (Co: 0.30--0.11 mg/kg d.m.; Mn: 207.83--44.65 mg/kg; Al: 300.09--179.80 mg/kg d.m). Higher contents of the studied elements were detected in maize roots than in its abovegroundparts. Obtained yield of maize aboveground parts from the objects where solely ash was used as the substratum was characterized by the optimal content of Fe (104.61 mg/kg d.m.), but deficient concentration of Mn (29.69 mg/kg d.m.) and Co

Název v anglickém jazyce

The effect of hard coal ashes on the quality of maize yield. Part 2. Microelements

Popis výsledku anglicky

Studies on the effect of ashes on maize were conducted as a pot experiment on mineral soil, to which between 13.33 and 800.0 g ash/pot was added, corresponding to the doses of between 10 and 600 t/ha. The research aimed to learn the effect of diversifiedash doses on the content, uptake and proportions between Fe, Co, Mn, Al and Si in maize. It was found that with increasing ash dose in soil were significant increasing the concentration of Fe and Si in plants (Fe: 110.15--209.96 mg/kg d.m.; Si: 40.60--76.10 mg/kg), whereas concentrations of Co, Mn and Al in maize were decreasing (Co: 0.30--0.11 mg/kg d.m.; Mn: 207.83--44.65 mg/kg; Al: 300.09--179.80 mg/kg d.m). Higher contents of the studied elements were detected in maize roots than in its abovegroundparts. Obtained yield of maize aboveground parts from the objects where solely ash was used as the substratum was characterized by the optimal content of Fe (104.61 mg/kg d.m.), but deficient concentration of Mn (29.69 mg/kg d.m.) and Co

Druh

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

CEP obor

GD - Hnojení, závlahy, zpracování půdy

OECD FORD obor

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Projekt

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Návaznosti

Z - Vyzkumny zamer (s odkazem do CEZ)

Rok uplatnění

2007

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

LV

Číslo periodika v rámci svazku

5

Stát vydavatele periodika

CZ - Česká republika

Počet stran výsledku

8

Strana od-do

9-16

Kód UT WoS článku

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EID výsledku v databázi Scopus

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