Article
A Transcriptomic Approach to Understanding the Combined Impacts of Supra-Optimal Temperatures and CO2 Revealed Different Responses in the Polyploid Coffea arabica and Its Diploid Progenitor C. canephora.
International journal of molecular sciences - 18 Mar 2021
Marques Isabel, Fernandes Isabel, Paulo Octávio S, Lidon Fernando C, DaMatta Fábio M, Ramalho José C, Ribeiro-Barros Ana I
Abstract excerpt
Understanding the effect of extreme temperatures and elevated air (CO2) is crucial for mitigating the impacts of the coffee industry. In this work, leaf transcriptomic changes were evaluated in the diploid C. canephora and its polyploid C. arabica, grown at 25 °C and at two supra-optimal temperatures (37 °C, 42 °C), under ambient (aCO2) or elevated air CO2 (eCO2). Both species expressed fewer genes as temperature...
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