Impacts of long-term reduced tillage use on soil carbon content and water stable aggregates in Ortic Luvisol, loam soil.

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00027006%3A_____%2F09%3A00000661" target="_blank" >RIV/00027006:_____/09:00000661 - 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

Impacts of long-term reduced tillage use on soil carbon content and water stable aggregates in Ortic Luvisol, loam soil.

Popis výsledku v původním jazyce

Results of soil analyses showed higher TOC content in soil samples from no tillage treatment and minimum tillage treatment as well, especially in upper layer of topsoil comparing to conventional tillage variant. Soil carbon sequestration by conservationtechnology use is indicated by growth of humus content in soil and increasing of Cox values. Soil samples were taken from three topsoil horizons. In NT treatment the highest humus content was measured out (3,47 - 3,10 %) and differences between CT and NTare yearly increasing. Aggregate stability measurement snowed that in horizon deep to 20cm in NT there was double amount of water resistant aggregates than in CT treatment. The values obtained did not depend upon doses of N fertilization but close correlation with year weather conditions appeared.

Název v anglickém jazyce

Impacts of long-term reduced tillage use on soil carbon content and water stable aggregates in Ortic Luvisol, loam soil.

Popis výsledku anglicky

Results of soil analyses showed higher TOC content in soil samples from no tillage treatment and minimum tillage treatment as well, especially in upper layer of topsoil comparing to conventional tillage variant. Soil carbon sequestration by conservationtechnology use is indicated by growth of humus content in soil and increasing of Cox values. Soil samples were taken from three topsoil horizons. In NT treatment the highest humus content was measured out (3,47 - 3,10 %) and differences between CT and NTare yearly increasing. Aggregate stability measurement snowed that in horizon deep to 20cm in NT there was double amount of water resistant aggregates than in CT treatment. The values obtained did not depend upon doses of N fertilization but close correlation with year weather conditions appeared.

Druh

D - Stať ve sborníku

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

2009

Kód důvěrnosti údajů

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

Název statě ve sborníku

ISTRO 18th Triennial Conference Proceedings

ISBN

978-975-483-823-7

ISSN

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e-ISSN

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Počet stran výsledku

5

Strana od-do

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Název nakladatele

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Místo vydání

Turecko

Místo konání akce

Izmir, Turkey

Datum konání akce

1. 1. 2009

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

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