Vliv uhelných popelů na úroveň výnosu a kvalitu kukuřice. Část 1. Těžké kovy.

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F62156489%3A43210%2F07%3A00107190" target="_blank" >RIV/62156489:43210/07:00107190 - 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 amount and quality of maize yield. Part 1. Heavy metals

Popis výsledku v původním jazyce

The studies aimed at identification of various ash doses effect on the amount of yield and concentrations of Cr, Zn, Pb, Cu, Cd and Ni in maize. The studies were conducted as a pot experiment on mineral soil, to which ash doses of between 13.33 and 800.0g/pot were supplied in proportions corresponding to quantities between 10 and 600 t/ha. The amount of maize yield was diversified and depending on the treatment ranged between 35.59-121.64 g d.m./pot. Ash dose of 13.33 g/pot significantly affected an increase in maize yield, while the dose over 26.67 g/pot and equivalent to over 20 t/ha applied to the soil markedly declined maize yield. Element concentrations in maize was diversified, depending on the treatment and plant part, and fluctuated from 0.32--3.48 mg Cr; 13.45--341.19 mg Zn; 0.50--5.02 mg Pb; 1.83--22.10 mg Cu; 0.02--1.71 mg Cd and 0.15--6.07 mg Ni/kg d.m. It was found that with increasing ash dose Cr and Cu content increased systematically, whereas Zn, Pb, Cd and Ni concentr

Název v anglickém jazyce

The effect of hard coal ashes on the amount and quality of maize yield. Part 1. Heavy metals

Popis výsledku anglicky

The studies aimed at identification of various ash doses effect on the amount of yield and concentrations of Cr, Zn, Pb, Cu, Cd and Ni in maize. The studies were conducted as a pot experiment on mineral soil, to which ash doses of between 13.33 and 800.0g/pot were supplied in proportions corresponding to quantities between 10 and 600 t/ha. The amount of maize yield was diversified and depending on the treatment ranged between 35.59-121.64 g d.m./pot. Ash dose of 13.33 g/pot significantly affected an increase in maize yield, while the dose over 26.67 g/pot and equivalent to over 20 t/ha applied to the soil markedly declined maize yield. Element concentrations in maize was diversified, depending on the treatment and plant part, and fluctuated from 0.32--3.48 mg Cr; 13.45--341.19 mg Zn; 0.50--5.02 mg Pb; 1.83--22.10 mg Cu; 0.02--1.71 mg Cd and 0.15--6.07 mg Ni/kg d.m. It was found that with increasing ash dose Cr and Cu content increased systematically, whereas Zn, Pb, Cd and Ni concentr

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

1

Stát vydavatele periodika

CZ - Česká republika

Počet stran výsledku

10

Strana od-do

7-16

Kód UT WoS článku

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EID výsledku v databázi Scopus

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