Půdní biologická aktivita mulčovaných a sečených půd uvedených do klidu

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60460709%3A41210%2F08%3A25870" target="_blank" >RIV/60460709:41210/08:25870 - 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

Soil biological activity of mulching and cut/harvested land set aside

Popis výsledku v původním jazyce

Formerly arable and ten years (1997-2006) set aside luvic chernozem with different herbaceous cover (grass, legumes and their mixtures) and agronomical practices (mulching and cut/harvesting) was studied. The experimental plot was maintained as black, spontaneous and controlled fallows from 1997 until July 2003 (period BD). In July 2003 the plots were desiccated by glyphosate herbicide and were run as a black fallow until August 2004 (AD). The last period (AG) was characterized by twice a year cut/harvested monoculture of Italian ryegrass until October 2006. The experimental soils were characterized with 18 parameters. Mulched plots in all periods (BD, AD and AG) were evaluated as the highly microbial active plots. The black fallow (BD) permanently maintained by glyphosate herbicide was the lowest in biological parameters. The desiccation affected high significant increase (p < 0.01) of nitrates in topsoil, but in following period (AG) their significant decrease was detected. Desiccati

Název v anglickém jazyce

Soil biological activity of mulching and cut/harvested land set aside

Popis výsledku anglicky

Formerly arable and ten years (1997-2006) set aside luvic chernozem with different herbaceous cover (grass, legumes and their mixtures) and agronomical practices (mulching and cut/harvesting) was studied. The experimental plot was maintained as black, spontaneous and controlled fallows from 1997 until July 2003 (period BD). In July 2003 the plots were desiccated by glyphosate herbicide and were run as a black fallow until August 2004 (AD). The last period (AG) was characterized by twice a year cut/harvested monoculture of Italian ryegrass until October 2006. The experimental soils were characterized with 18 parameters. Mulched plots in all periods (BD, AD and AG) were evaluated as the highly microbial active plots. The black fallow (BD) permanently maintained by glyphosate herbicide was the lowest in biological parameters. The desiccation affected high significant increase (p < 0.01) of nitrates in topsoil, but in following period (AG) their significant decrease was detected. Desiccati

Druh

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

CEP obor

EE - Mikrobiologie, virologie

OECD FORD obor

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Projekt

<a href="/cs/project/QG50070" target="_blank" >QG50070: Výzkum změn kvality půdní organické hmoty v orných půdách ČR.</a><br>

Návaznosti

Z - Vyzkumny zamer (s odkazem do CEZ)

Rok uplatnění

2008

Kód důvěrnosti údajů

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

Název periodika

Plant, Soil and Environment

ISSN

1214-1178

e-ISSN

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Svazek periodika

5

Číslo periodika v rámci svazku

54

Stát vydavatele periodika

CZ - Česká republika

Počet stran výsledku

8

Strana od-do

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Kód UT WoS článku

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EID výsledku v databázi Scopus

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