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Predicted climate change will increase the truffle cultivation potential in central Europe

Environmental Studies and Forestry

Predicted climate change will increase the truffle cultivation potential in central Europe

T. Čejka, M. Trnka, et al.

This groundbreaking research by Tomáš Čejka, Miroslav Trnka, Paul J. Krusic, Ulrich Stobbe, Daniel Oliach, Tomáš Václavík, Willy Tegel, and Ulf Büntgen uncovers how climate change will impact truffle cultivation in the Czech Republic. Under varying emission scenarios, the study reveals significant potential growth for Périgord truffles and resilience in Burgundy truffles, highlighting both ecological and economic opportunities for central Europe.

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Playback language: English
Abstract
Climate change affects truffle distribution. This study uses niche models to estimate the cultivation potential of Burgundy and Périgord truffles in the Czech Republic under current (2020) and future (2050) climates. Currently, Burgundy truffle cultivation is highly suitable for ~14% of Czech agricultural land, while Périgord truffle suitability is lower. Future warming under high-emission scenarios will slightly reduce Burgundy truffle suitability, but low-emission scenarios show expansion. Périgord truffle cultivation potential will significantly increase under all scenarios. Truffle cultivation could offer ecological and economic benefits for central Europe.
Publisher
Scientific Reports
Published On
Dec 04, 2020
Authors
Tomáš Čejka, Miroslav Trnka, Paul J. Krusic, Ulrich Stobbe, Daniel Oliach, Tomáš Václavík, Willy Tegel, Ulf Büntgen
Tags
climate change
truffle distribution
Burgundy truffles
Périgord truffles
Czech Republic
niche models
agriculture
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