The influence of grassing and harvest management on microbial parameters after setting arable land aside

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60460709%3A41210%2F02%3A00004312" target="_blank" >RIV/60460709:41210/02:00004312 - 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 influence of grassing and harvest management on microbial parameters after setting arable land aside

Popis výsledku v původním jazyce

During the years 1998 - 2000 soil chemical (Corg, Nt, pH), textural (sand, silt clay) and microbiological (microbial biomass carbon - CMB, microbial extracellular carbon - CEX, respiration, ammonification, nitrification) characteristics were tested afterabandonment of cultivation on grassed soil. Different soil management techniques were also tested: black and green fallow, 1 or 2 mulching per year, 3 cuts with plant biomass removing. For the evaluation of the influence of management and plants we haveused three criteria: (1) mg CMB /g dry soil, (2) ratio CMB / Corg [%], (3) mg CEX / mg CMB. According these criteria the best management after abandonment of cultivation from 5 different systems, which were tested, could be based on two mulching per ye ar. The use of grasses (Bromus catharicus Vahl - Arrhenatherum elatius (L.) Presl - Festuca pratensis Huds - Dactylis aschersoniana Graebn.) as cover plants was more successful then the use of legumes (Trifolium repens L. - Medicago lupuli

Název v anglickém jazyce

The influence of grassing and harvest management on microbial parameters after setting arable land aside

Popis výsledku anglicky

During the years 1998 - 2000 soil chemical (Corg, Nt, pH), textural (sand, silt clay) and microbiological (microbial biomass carbon - CMB, microbial extracellular carbon - CEX, respiration, ammonification, nitrification) characteristics were tested afterabandonment of cultivation on grassed soil. Different soil management techniques were also tested: black and green fallow, 1 or 2 mulching per year, 3 cuts with plant biomass removing. For the evaluation of the influence of management and plants we haveused three criteria: (1) mg CMB /g dry soil, (2) ratio CMB / Corg [%], (3) mg CEX / mg CMB. According these criteria the best management after abandonment of cultivation from 5 different systems, which were tested, could be based on two mulching per ye ar. The use of grasses (Bromus catharicus Vahl - Arrhenatherum elatius (L.) Presl - Festuca pratensis Huds - Dactylis aschersoniana Graebn.) as cover plants was more successful then the use of legumes (Trifolium repens L. - Medicago lupuli

Druh

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

CEP obor

GC - Pěstování rostlin, osevní postupy

OECD FORD obor

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Projekt

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Návaznosti

Z - Vyzkumny zamer (s odkazem do CEZ)

Rok uplatnění

2002

Kód důvěrnosti údajů

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

Název periodika

Rostlinná výroba (Plant Production)

ISSN

0370-663X

e-ISSN

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Svazek periodika

48

Číslo periodika v rámci svazku

9

Stát vydavatele periodika

CZ - Česká republika

Počet stran výsledku

7

Strana od-do

382-388

Kód UT WoS článku

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EID výsledku v databázi Scopus

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