Evaluation of the CERES models in different production regions of the Czech Republic

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F62156489%3A_____%2F02%3A21500001" target="_blank" >RIV/62156489:_____/02:21500001 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Result language
angličtina
Original language name
Evaluation of the CERES models in different production regions of the Czech Republic
Original language description
The effect of water balance parameters and water stress on winter wheat production in a specified environment and under different climate change scenarios using the CERES (Crop Environment REsource Synthesis)-Wheat model is presented. For our study, twoconditions and soil water storage potential but with (site B) and without (site A) groundwater impact in a semi-arid agricultural area in central Europe (southeast of the Czech Republic and northeast of Austria) were chosen. For the current rooting zoneat site B caused a rain-fed yield level close to the potential yield (6772 kg ha_1), whereas at site A the rain-fed yield reached only 49% of the potential yield level of 6552 kg ha_1.For both locations, however, the availability and important influenceon the attainment of the potential yield level of winter wheat under climate change scenarios, especially when extreme events such as droughts occur more frequently and annual soil and groundwater recharge decrease.
Czech name
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Czech description
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Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
GC - Plant growing, crop rotation
OECD FORD branch
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Project
<a href="/en/project/GA521%2F99%2FD040" target="_blank" >GA521/99/D040: Climate change impact on wheat and barley production potential</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year
2002
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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