The effect of soil tillage technologies on the surface of the infiltration speed of water into the soil

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00027031%3A_____%2F16%3AN0000089" target="_blank" >RIV/00027031:_____/16:N0000089 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/60460709:41310/16:71036

Výsledek na webu

<a href="http://agronomy.emu.ee/wp-content/uploads/2016/05/Vol14-_nr2_Kovar.pdf" target="_blank" >http://agronomy.emu.ee/wp-content/uploads/2016/05/Vol14-_nr2_Kovar.pdf</a>

DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

The effect of soil tillage technologies on the surface of the infiltration speed of water into the soil

Popis výsledku v původním jazyce

Water erosion is a problem of global significance. Water erosion causes destruction or damage to enormous areas of agricultural land every year (Morgan, 2005). Agricultural land in the Czech Republic is largely exposed to the risk of water erosion on grounds of habitat, but as well agro technology. More than half of agricultural land is endangered by water erosion in the Czech Republic (Jane ek, 2005). Due to water erosion the soil is depleted of its most fertile part – topsoil. The physical and chemical properties of the Earth's surface are deteriorating, the content of nutrients and humus in the soil reduce, and the thickness of the soil profile decreases. However the grimness increases and prevents the growth of vegetation. The field trial was set up to evaluate the tillage technology. The measurements were carried out in Nesperská Lhota. The experiment was placed into a sandy loam Cambisol. The measurements took place in four variants of field trial which differed in soil tillage for maize. It was a different method combination of no-till and plough tillage. The simulation of intense rain was used to measure. A square area of the size 0.5 sq m was surrounded by sheet metal strips around the whole perimeter. The pantograph was placed on their underside and collected the runoff water. The soil washout was collected into the pipe and then into a graduated container. The surface runoff was collected in the container and weighed on automatic scales. Its values were recorded on a portable computer. The result of the measurement showed the difference between the various types of tillage. The beginning of the surface runoff at conventional tillage with ploughing was the shortest of all the variants. While the beginning of the surface runoff was reduced significantly longer by reduce tillage than by conventional tillage with ploughing.

Název v anglickém jazyce

The effect of soil tillage technologies on the surface of the infiltration speed of water into the soil

Popis výsledku anglicky

Water erosion is a problem of global significance. Water erosion causes destruction or damage to enormous areas of agricultural land every year (Morgan, 2005). Agricultural land in the Czech Republic is largely exposed to the risk of water erosion on grounds of habitat, but as well agro technology. More than half of agricultural land is endangered by water erosion in the Czech Republic (Jane ek, 2005). Due to water erosion the soil is depleted of its most fertile part – topsoil. The physical and chemical properties of the Earth's surface are deteriorating, the content of nutrients and humus in the soil reduce, and the thickness of the soil profile decreases. However the grimness increases and prevents the growth of vegetation. The field trial was set up to evaluate the tillage technology. The measurements were carried out in Nesperská Lhota. The experiment was placed into a sandy loam Cambisol. The measurements took place in four variants of field trial which differed in soil tillage for maize. It was a different method combination of no-till and plough tillage. The simulation of intense rain was used to measure. A square area of the size 0.5 sq m was surrounded by sheet metal strips around the whole perimeter. The pantograph was placed on their underside and collected the runoff water. The soil washout was collected into the pipe and then into a graduated container. The surface runoff was collected in the container and weighed on automatic scales. Its values were recorded on a portable computer. The result of the measurement showed the difference between the various types of tillage. The beginning of the surface runoff at conventional tillage with ploughing was the shortest of all the variants. While the beginning of the surface runoff was reduced significantly longer by reduce tillage than by conventional tillage with ploughing.

Druh

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

CEP obor

GD - Hnojení, závlahy, zpracování půdy

OECD FORD obor

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Projekt

<a href="/cs/project/QJ1210263" target="_blank" >QJ1210263: Agronomická opatření ke snížení vodní eroze na orné půdě s využitím zapravení organické hmoty</a><br>

Návaznosti

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

Rok uplatnění

2016

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

14

Číslo periodika v rámci svazku

2

Stát vydavatele periodika

EE - Estonská republika

Počet stran výsledku

13

Strana od-do

434-441

Kód UT WoS článku

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EID výsledku v databázi Scopus

2-s2.0-84969924879