Linking photorespiration, monoterpenes and thermotolerance in Quercus

By Josep Peñuelas, Joan Llusià. 2002

188 citations recorded by the source corpus.

Subfields: Ecology, Evolution, Behavior and Systematics, Global and Planetary Change, Plant Science

View Paper: https://www.semanticscholar.org/paper/8088f79ecd5241709e3ce348e4886c6483389b28

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In Ecology, Evolution, Behavior and Systematics

In Global and Planetary Change

In Plant Science

Citations in the corpus

Comparative seasonal gas exchange and chlorophyll fluorescence of two dominant woody species in a Holm Oak Forest (2003, background): “Photorespiration is suggested as a possible mechanism of dissipating excess photochemical energy in water-stressed and heat-stressed plants (Peñuelas & Llusià 2002) and it decreases exponentially when temperatures decrease (Cornic & Briantais 1991; Kozaki & Takeba 1996).”
Response of plant species richness and primary productivity in shrublands along a north–south gradient in Europe to seven years of experimental warming and drought: reductions in primary productivity in the heat and drought year of 2003 (2007, background): “…rates may even decrease due to r 2007 The Authors Journal compilation r 2007 Blackwell Publishing Ltd, Global Change Biology, 13, 2563–2581 overheating in the warmest seasons or microenvironments (Peñuelas et al., 1998; Shaver et al., 2000; Peñuelas & Llusià, 2002; Llorens et al., 2003).”
Effects of long-term experimental night-time warming and drought on photosynthesis, Fv/Fm and stomatal conductance in the dominant species of a Mediterranean shrubland (2009, background): “Increased temperatures in the warmest seasons in this area may decrease photosynthetic rates due to overheating (Peñuelas and Llusià 2002; Llorens et al. 2004), although warming also may alleviate minimum temperatures in colder seasons to which some Mediterranean species are sensitive (Mitrakos…”
Extreme climatic events: impacts of drought and high temperature on physiological processes in agronomically important plants (2014, background): “Photorespiration and monoterpene production were considered as mechanisms involved in the thermotolerance of oak (Penuelas and Llusia, 2002).”
Leaf reflectance and photo‐ and antioxidant protection in field‐grown summer‐stressed Phillyrea angustifolia. Optical signals of oxidative stress? (2004, background): “Apart from the xanthophyll cycle, photorespiration and other changes in metabolic activity, which may protect the chloroplasts from oxidative damage (Demmig-Adams & Adams, 1996; Kozaki & Takeba, 1996; Eskling et al ., 1997; Osmond et al ., 1997; Penuelas & Llusia, 2002 ), a number of enzymatic and ”
Functional leaf traits, plant communities and acclimation processes in relation to oxidative stress in trees: a critical overview (2008, background): “…(as Quercus ilex L. in the Mediterranean region) are able to cope with oxidative pressure (high temperatures, drought, ozone and their interactive actions), thanks to foliar monoterpenes emissions, which act as antioxidant (Peñuelas & Llusià, 2002; Peñuelas et al., 2005; Velikova et al., 2005).”
How growth conditions affect the capacity of Quercus ilex leaves to emit monoterpenes (2003, background): “There is evidence that volatile isoprenoides formed in chloroplasts protect the photosynthetic machinery against heat stress and also against oxidative stress (Sharkey & Singsaas, 1995; Delfine et al., 2000; Loreto & Velikova, 2001; Penuelas & Llusia, 2002 ).”
Isoprenoids content and photosynthetic limitations in rosemary and spearmint plants under water stress (2005, background): “In spearmint and rosemary, the build-up of secondary compounds could also mitigate oxidative damages in chloroplasts caused by free radicals accumulation under water stress, as it was speculated that terpenes could replace photorespiration in protection from photodamage under stress conditions (Peñu”