Which quality indicators reflect the most sensitive changes in the soil properties of the surface horizons affected by the erosion processes?

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989592%3A15310%2F20%3A73604811" target="_blank" >RIV/61989592:15310/20:73604811 - isvavai.cz</a>

Alternative codes found

RIV/62156489:43210/20:43917687 RIV/26296080:_____/20:N0000104

Result on the web

<a href="https://www.agriculturejournals.cz/publicFiles/71_2019-SWR.pdf" target="_blank" >https://www.agriculturejournals.cz/publicFiles/71_2019-SWR.pdf</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.17221/71/2019-SWR" target="_blank" >10.17221/71/2019-SWR</a>

Result language

angličtina

Original language name

Which quality indicators reflect the most sensitive changes in the soil properties of the surface horizons affected by the erosion processes?

Original language description

Soil erosion, especially water erosion, is one of the most widespread types of soil degradation, not only worldwide, but also within the Czech Republic, where it endangers more than a half of the agricultural land. In addition to farming, the landscape structure has a significant impact on soil erosion in the conditions under study, where, especially in the post-war period, the collectivisation of large-scale arable land was accompanied by the abolition of the associated landscape elements. The agricultural production area of South Moravia is one of the most endangered areas in the Czech Republic, therefore, it was selected for our research, whose main objective was to verify the sensitivity of the selected physical, chemical and biochemical characteristics to identify the changes in the soil properties in the erosion processes at the identified erosion areas. The testing was carried out within a period of 5 years in 60 locations with Chernozems with cultivated corn. To assess the quality of the soil properties, indicators of soil quality from the physical, chemical and biological - biochemical groups were selected. The results of the analyses and the subsequent statistical evaluation showed that the chemical characteristics, especially those related to the quantity and quality of the organic matter, were the most sensitive to the changes in the soil properties. From the biochemical indicators, some enzymes, particularly dehydrogenase and acid phosphatase, reacted sensitively. The physical characteristics were not significantly affected by the erosion processes.

Czech name

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Czech description

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Type

J_imp - Article in a specialist periodical, which is included in the Web of Science database

CEP classification

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OECD FORD branch

10618 - Ecology

Project

Result was created during the realization of more than one project. More information in the Projects tab.

Continuities

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

Publication year

2020

Confidentiality

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

Name of the periodical

Soil and Water Research

ISSN

1801-5395

e-ISSN

—

Volume of the periodical

15

Issue of the periodical within the volume

2

Country of publishing house

CZ - CZECH REPUBLIC

Number of pages

9

Pages from-to

116-124

UT code for WoS article

000519913600006

EID of the result in the Scopus database

2-s2.0-85099022274