Distribution of ecosystem services within oilseed rape fields: Effects of field defects on pest and weed seed predation rates

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60460709%3A41330%2F20%3A82072" target="_blank" >RIV/60460709:41330/20:82072 - isvavai.cz</a>
Result on the web
<a href="https://www.sciencedirect.com/science/article/abs/pii/S0167880920300797" target="_blank" >https://www.sciencedirect.com/science/article/abs/pii/S0167880920300797</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1016/j.agee.2020.106894" target="_blank" >10.1016/j.agee.2020.106894</a>

Result language
angličtina
Original language name
Distribution of ecosystem services within oilseed rape fields: Effects of field defects on pest and weed seed predation rates
Original language description
Frequent extreme weather events, which jeopardize agriculture by affecting crop health, characterize the ongoing climate change. Temporary patches where sown plants are poorly developed (hereafter field defects) are likely to increase with climate change and can be colonized by other plant species. Although perennial non crop habitats can act as refuges for beneficial insects in agricultural landscapes and increase ecosystem services (ESs) in neighbouring arable fields, the relevance of field defects is unknown. Here, we quantified two ESs (pest and weed seed predation) in field defects within oilseed rape crops and related the ES levels with the activity density of ground beetles and temperature. In 10 fields, we used artificial caterpillars made of plasticine and seed cards of two weed species (Taraxacum sp. and Stellaria sp.) to quantify the ESs in two sampling periods (spring and summer) and three habitat types field defects, crops grown in standard conditions (field interiors) and crop defect bo
Czech name
—
Czech description
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Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
—
OECD FORD branch
40101 - Agriculture

Project
<a href="/en/project/GA18-26542S" target="_blank" >GA18-26542S: Non-crop habitat islands within arable fields: local hotspots of biodiversity and ecosystem services?</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>S - Specificky vyzkum na vysokych skolach

Publication year
2020
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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