Impact of intercrops on soil loss and surface runoff from sloping maize fields.

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00027049%3A_____%2F24%3AN0000068" target="_blank" >RIV/00027049:_____/24:N0000068 - isvavai.cz</a>

Alternative codes found

RIV/60460709:41330/24:100750

Result on the web

<a href="https://swr.agriculturejournals.cz/pdfs/swr/2024/03/04.pdf" target="_blank" >https://swr.agriculturejournals.cz/pdfs/swr/2024/03/04.pdf</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.17221/43/2024-SWR" target="_blank" >10.17221/43/2024-SWR</a>

Result language

angličtina

Original language name

Impact of intercrops on soil loss and surface runoff from sloping maize fields.

Original language description

Water erosion poses a significant threat to more than 50% of agricultural land in the Czech Republic. Maize (Zea mays L.) is particularly susceptible to soil erosion, with the bare soil space between maize rows exposed to erosive agents. Intercropping has emerged as a potential solution to mitigate soil erosion risks in maize cultivation. A series of soil erosion field experiments were conducted from 2022 to 2023 using natural rainfall to investigate the influence of selected intercrop mixtures during the growing season on sediment yields and surface runoff volume. The results revealed a gradual decrease in surface runoff volume and sediment yields over the growing season. Significantly reduced surface runoff volume and soil loss were observed in two tested intercropped plots S2 – rye (Secale cereale) and incarnate clover (Trifolium incarnatum); S3 – ryegrass only (Lolium)), compared to a control plot managed conventionally with maize (S1). Surface runoff volume and soil loss from S2 and S3 reached 2.57–43.5% and 1.26–11.65% of the control plot, respectively. These findings highlight the soil conservation effect of intercrop technologies (S2 and S3) in mitigating soil erosion in maize cultivation. The importance of vegetation cover in reducing soil erosion intensified over time. Intercropping holds promise as a sustainable agricultural management strategy for sloping maize fields.

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

—

OECD FORD branch

40104 - Soil science

Project

<a href="/en/project/QK22020053" target="_blank" >QK22020053: Conditions of growing maize on highly erosive threatened soil</a><br>

Continuities

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

Publication year

2024

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

19

Issue of the periodical within the volume

3

Country of publishing house

CZ - CZECH REPUBLIC

Number of pages

8

Pages from-to

168-175

UT code for WoS article

001309437100001

EID of the result in the Scopus database

2-s2.0-85205697445