Tag Archives: plant signalling

EcolChange seminar (2nd December, Thursday): Hannes Kollist about guard cells in action

Seminar of Department of Botany and Centre of Excellence EcolChange Speaker: Prof. Hannes Kollist (Institute of Technology, University of Tartu)  Title of the talk: Guard cells in action Time: Thursday, 2 December 2021 at 14.15 Place: Tartu, Lai 40-218 (mandatory for everyone to wear … Continue reading


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New paper published – Emissions of carotenoid cleavage products upon heat shock and mechanical wounding from a foliose lichen

Text by Lauri Laanisto I like that this paper starts with a metaphor: “Chlorophyll (Chl) is a double-edged sword for plants.” Because “This molecule is capable of harvesting sunlight, initiating the process of photosynthesis, but it also involves an unavoidable … Continue reading

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