The influence of sloping land on soil particle translocation during secondary tillage

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60460709%3A41310%2F17%3A74457" target="_blank" >RIV/60460709:41310/17:74457 - 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 sloping land on soil particle translocation during secondary tillage

Popis výsledku v původním jazyce

Tillage erosion causes the undesirable changes in the soil, mainly decreased of fertility and other functions of soil. The field experiment was aimed at measuring the influence of sloping field on the translocation of soil particles during seedbed preparation by Lemken Kompaktor seedbed combination. Sandy-loam Cambisol is on this field. Depth of soil tillage was 0,10 m, operating speed was 4,5 km.h-1. To indicate the soil particles displacement limestone grit with the fraction size of 10-16 mm was used. The measurement results document that differences between movement of seedbed combination on the flat ground and upslope movement (angle of the slope 8,1) are minimal in terms of displacement of soil particles. But the variant of downslope movement (angle of the slope 9,8) showed statistically significantly higher values of translocation distances. The dependence of the translocation is in all cases described by an exponential function. The upslope movement of the machine for soil tillage cannot be un

Název v anglickém jazyce

The influence of sloping land on soil particle translocation during secondary tillage

Popis výsledku anglicky

Tillage erosion causes the undesirable changes in the soil, mainly decreased of fertility and other functions of soil. The field experiment was aimed at measuring the influence of sloping field on the translocation of soil particles during seedbed preparation by Lemken Kompaktor seedbed combination. Sandy-loam Cambisol is on this field. Depth of soil tillage was 0,10 m, operating speed was 4,5 km.h-1. To indicate the soil particles displacement limestone grit with the fraction size of 10-16 mm was used. The measurement results document that differences between movement of seedbed combination on the flat ground and upslope movement (angle of the slope 8,1) are minimal in terms of displacement of soil particles. But the variant of downslope movement (angle of the slope 9,8) showed statistically significantly higher values of translocation distances. The dependence of the translocation is in all cases described by an exponential function. The upslope movement of the machine for soil tillage cannot be un

Druh

J_SC - Článek v periodiku v databázi SCOPUS

CEP obor

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OECD FORD obor

40101 - Agriculture

Projekt

<a href="/cs/project/QJ1520028" target="_blank" >QJ1520028: Kvantifikace a modelování posunu půdních částic zpracováním půdy a výmolnou erozí v rámci hodnocení celkové ztráty půdy na intenzivně zemědělsky využívaných pozemcích.</a><br>

Návaznosti

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

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

7

Strana od-do

799-805

Kód UT WoS článku

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EID výsledku v databázi Scopus

2-s2.0-85019640437