Where, when, and why do plant volatiles mediate ecological signaling? The answer is blowing in the wind

MC Schuman - Annual Review of Plant Biology, 2023 - annualreviews.org
Plant volatiles comprise thousands of molecules from multiple metabolic pathways,
distinguished by sufficient vapor pressure to evaporate into the headspace under normal …

Fermentation‐mediated growth, signaling, and defense in plants

KJ Jardine, N McDowell - New Phytologist, 2023 - Wiley Online Library
While traditionally considered important mainly in hypoxic roots during flooding,
upregulation of fermentation pathways in plants has recently been described as an …

[HTML][HTML] Same, same, but different: Drought and salinity affect BVOC emission rate and alter blend composition of urban trees

AC Fitzky, L Kaser, A Peron, T Karl, M Graus… - Urban Forestry & Urban …, 2023 - Elsevier
Drought and salt are key abiotic stressors in temperate cities. Biogenic volatile organic
compound (BVOC) emissions, often dominated by trees, influence the urban troposphere …

The 'photosynthetic C1 pathway' links carbon assimilation and growth in California poplar

KJ Jardine, L Gallo, M Roth, S Upadhyaya… - Communications …, 2024 - nature.com
Although primarily studied in relation to photorespiration, serine metabolism in chloroplasts
may play a key role in plant CO2 fertilization responses by linking CO2 assimilation with …

Cell wall ester modifications and volatile emission signatures of plant response to abiotic stress

KJ Jardine, RA Dewhirst, S Som, J Lei… - Plant, cell & …, 2022 - Wiley Online Library
Growth suppression and defence signalling are simultaneous strategies that plants invoke to
respond to abiotic stress. Here, we show that the drought stress response of poplar trees …

Cross-correlations of Biogenic Volatile Organic Compounds (BVOC) emissions typify different phenological stages and stressful events in a Mediterranean Sorghum …

A Manco, F Brilli, D Famulari, D Gasbarra… - Agricultural and Forest …, 2021 - Elsevier
Climate change will affect the growing season and increase the occurrence of extreme
stressful events, thus altering crop phenological phases and the associated emission of …

High Temperature Acclimation of Leaf Gas Exchange, Photochemistry, and Metabolomic Profiles in Populus trichocarpa

RA Dewhirst, P Handakumbura… - ACS Earth and Space …, 2021 - ACS Publications
High temperatures alter the thermal sensitivities of numerous physiological and biochemical
processes that impact tree growth and productivity. Foliar and root applications of methanol …

Do cell wall esters facilitate forest response to climate?

RA Dewhirst, JC Mortimer, KJ Jardine - Trends in plant science, 2020 - cell.com
Terrestrial ecosystem dynamics are strongly modified by stresses associated with climate
change, impacting plant growth and development, mortality, and ecological succession …

Are Methanol-Derived Foliar Methyl Acetate Emissions a Tracer of Acetate-Mediated Drought Survival in Plants?

RA Dewhirst, J Lei, CA Afseth, C Castanha… - Plants, 2021 - mdpi.com
Upregulation of acetate fermentation in plants has recently been described as an
evolutionarily conserved drought survival strategy, with the amount of acetate produced …

Investigating the role of volatile signalling in plant responses to drought

SL Balacey - 2021 - digital.library.adelaide.edu.au
Volatiles released by plants are becoming important to understand how plants may
exchange information. With a wide chemical variety, plant derived volatiles have been …