The effect of organic fertilizers on quality and quantity of soil organic carbon

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F26788462%3A_____%2F14%3A%230000697" target="_blank" >RIV/26788462:_____/14:#0000697 - 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 organic fertilizers on quality and quantity of soil organic carbon

Popis výsledku v původním jazyce

The effect of organic fertilizers on soil organic carbon was observed during the years 2010 and 2011 in the Czech Republic. Experimental treatments were carried out in natural conditions of permanent grassland, soil type Cambisol. The experiment includedtwo organic fertilizer types: slurry and compost with range of stocking rates 0.9, 1.4 and 2.0 LU/ha and control without fertilizer. Soil organic matter properties were determined as follows: water soluble carbon (Cws), hot water soluble carbon (Chws),oxidizable carbon content (Cox), humic acids content (HA), fulvic acids content (FA). Measured Cws values for slurry treatments varied from 183 to 350 mg/kg and for compost treatments varied from 176 to 332 mg/kg. Measured Chws values for slurry treatments varied from 462 to 759 mg/kg and for compost treatments varied from 474 to 876 mg/kg. The application of slurry and compost increased the amount of Cws, Chws and Cox. Poster presented on 20th World Congress of Soil Science, 8-13 June,

Název v anglickém jazyce

The effect of organic fertilizers on quality and quantity of soil organic carbon

Popis výsledku anglicky

The effect of organic fertilizers on soil organic carbon was observed during the years 2010 and 2011 in the Czech Republic. Experimental treatments were carried out in natural conditions of permanent grassland, soil type Cambisol. The experiment includedtwo organic fertilizer types: slurry and compost with range of stocking rates 0.9, 1.4 and 2.0 LU/ha and control without fertilizer. Soil organic matter properties were determined as follows: water soluble carbon (Cws), hot water soluble carbon (Chws),oxidizable carbon content (Cox), humic acids content (HA), fulvic acids content (FA). Measured Cws values for slurry treatments varied from 183 to 350 mg/kg and for compost treatments varied from 176 to 332 mg/kg. Measured Chws values for slurry treatments varied from 462 to 759 mg/kg and for compost treatments varied from 474 to 876 mg/kg. The application of slurry and compost increased the amount of Cws, Chws and Cox. Poster presented on 20th World Congress of Soil Science, 8-13 June,

Druh

O - Ostatní výsledky

CEP obor

GD - Hnojení, závlahy, zpracování půdy

OECD FORD obor

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Projekt

<a href="/cs/project/LG13019" target="_blank" >LG13019: Spolupráce s ECSSS při studiu vlivu organického hnojení na kvalitu půdní organické hmoty</a><br>

Návaznosti

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

Rok uplatnění

2014

Kód důvěrnosti údajů

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