The influence of agricultural traffic on soil infiltration rates

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60460709%3A41310%2F17%3A73579" target="_blank" >RIV/60460709:41310/17:73579 - 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 agricultural traffic on soil infiltration rates

Popis výsledku v původním jazyce

The objective of the study was to investigate the effect of agricultural machinery passes on soil infiltration rate. The experiment was conducted in a large covered area (Soil Hall) with the sandy loam soil type. Four compactions levels were applied: control, one, two and three tractor passes. The infiltration measurements were conducted using two methods: Simplified Falling-Head (SFH) and Mini Disk (MD). The other supporting measurements were disturbed soil samples and cone index measurements. Based on the SFH method it was observed that as the number of passes increased from 0 to 3 the infiltration rate decreased. The MD results also decreased with the increase in the number of passes. The bulk densities (at 0-0,07 m depth) increased with the number of tractor passes, under the conditions of soil gravimetric moisture content ranging between 14 and 18% vol. The cone index values at the depth of 0-0,05 m increased with the number of passes. When comparing the results obtained using the MD and SFH,

Název v anglickém jazyce

The influence of agricultural traffic on soil infiltration rates

Popis výsledku anglicky

The objective of the study was to investigate the effect of agricultural machinery passes on soil infiltration rate. The experiment was conducted in a large covered area (Soil Hall) with the sandy loam soil type. Four compactions levels were applied: control, one, two and three tractor passes. The infiltration measurements were conducted using two methods: Simplified Falling-Head (SFH) and Mini Disk (MD). The other supporting measurements were disturbed soil samples and cone index measurements. Based on the SFH method it was observed that as the number of passes increased from 0 to 3 the infiltration rate decreased. The MD results also decreased with the increase in the number of passes. The bulk densities (at 0-0,07 m depth) increased with the number of tractor passes, under the conditions of soil gravimetric moisture content ranging between 14 and 18% vol. The cone index values at the depth of 0-0,05 m increased with the number of passes. When comparing the results obtained using the MD and SFH,

Druh

J_SC - Článek v periodiku v databázi SCOPUS

CEP obor

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OECD FORD obor

40101 - Agriculture

Projekt

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Návaznosti

S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2017

Kód důvěrnosti údajů

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

Název periodika

Agronomy Research

ISSN

1406-894X

e-ISSN

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Svazek periodika

15

Číslo periodika v rámci svazku

3

Stát vydavatele periodika

CZ - Česká republika

Počet stran výsledku

10

Strana od-do

664-673

Kód UT WoS článku

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EID výsledku v databázi Scopus

2-s2.0-85019605656