Model sensitivity of simulated yield of winter oilseed rape to climate change scenarios in Europe

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F86652079%3A_____%2F21%3A00544717" target="_blank" >RIV/86652079:_____/21:00544717 - isvavai.cz</a>
Result on the web
<a href="https://www.sciencedirect.com/science/article/pii/S116103012100112X?via%3Dihub#" target="_blank" >https://www.sciencedirect.com/science/article/pii/S116103012100112X?via%3Dihub#</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1016/j.eja.2021.126341" target="_blank" >10.1016/j.eja.2021.126341</a>

Result language
angličtina
Original language name
Model sensitivity of simulated yield of winter oilseed rape to climate change scenarios in Europe
Original language description
Winter oilseed rape (WOSR) is Europe's prime oilseed crop and is grown for biofuel and edible oil production. To investigate the effects of climate change on the yield of winter oilseed rape, two crop models (HERMES and HUME-OSR) were used. This study investigated the sensitivity of crop model parameters (as a proxy of plant traits) under climate change. For both models, a global sensitivity analysis was performed under current temperatures, an increase of 2 and 4 degrees C, in combination with50 %,25 %, current, +25 % and +50 % precipitation change, resulting in 15 combinations. The analysis was done for six different sites in Europe located in Germany, France, and the Czech Republic. The two models differ in model formalism, however, results show that the most sensitive parameters of WOSR for both models are associated with drought, both under current climatic conditions, and under changing temperatures and precipitation regimes. The sensitivity analysis shows that the most sensitive parameters for WOSR yield under climate change relate to plant traits affecting the growth of the vegetative phase.
Czech name
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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/EF16_019%2F0000797" target="_blank" >EF16_019/0000797: SustES - Adaptation strategies for sustainable ecosystem services and food security under adverse environmental conditions</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year
2021
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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