Changes in plant interactions along a gradient of environmental stress

By F. Pugnaire, M. T. Luque. 2001

492 citations recorded by the source corpus.

Subfields: Ecology, Evolution, Behavior and Systematics, Nature and Landscape Conservation, Plant Science

View Paper: https://www.semanticscholar.org/paper/a149b15c3fc9b511c5b95e089db3ce0896323b8e

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In Ecology, Evolution, Behavior and Systematics

In Nature and Landscape Conservation

In Plant Science

Citations in the corpus

Is the change of plant–plant interactions with abiotic stress predictable? A meta‐analysis of field results in arid environments (2005, background): “Bertness & Hacker 1994; Greenlee & Callaway 1996; Pugnaire & Luque 2001; Bertness & Ewanchuk 2002; Callaway et al . 2002; Maestre et al. 2003), there is a growing number of empirical studies that do not support their predictions (Casper 1996; Kadmon & Tielborger 1999; Tielborger & Kadmon 2000; Pen”
Growth response to climate and drought in Pinus nigra Arn. trees of different crown classes (2008, background): “2001), or (2) a differential plant–plant interactions to drought because of different environments (Pugnaire and Luque 2001; Pichler and Oberhuber 2007) where some canopy protection reduces water stress during drought in dry sites (Holmgren et al.”
Facilitation in plant communities: the past, the present, and the future (2007, background): “…‘high vs. low’ approach, i.e. they consider two or perhaps three levels of environmental severity (disturbance and/or stress), and have frequently found that with increasing severity the beneficial impacts of neighbours increase (e.g. Greenlee & Callaway 1996; Pugnaire & Luque 2001; Maestre et al .”
Differing effects of shade‐induced facilitation on growth and survival during the establishment of a chenopod shrub (2003, methodology): “Tielborger & Kadmon 2000; Pugnaire & Luque 2001 ).”
The importance of importance (2005, methodology): “For example, Pugnaire and Luque (2001) examined the interactions between Artemisia barrelieri (the target species) and Retama sphaerocarpa shrubs (the neighbor matrix) along an environmental severity gradient in semi-arid southeast Spain.”
High solar radiation hinders tree regeneration above the alpine treeline in northern Ecuador (2007, unknown): “Competition from surrounding vegetation could also limit tree seedling establishment (Wardle and Coleman 1992), but facilitation tends to gain relative importance in more stressful environments such as alpine areas (Callaway et al. 2002; Choler et al. 2001; Pugnaire and Luque 2001 ).”
Mechanisms underlying the interaction between Pinus halepensis and the native late‐successional shrub Pistacia lentiscus in a semi‐arid plantation (2004, result): “This prediction has been supported by different studies conducted in semi-arid areas ( Pugnaire and Luque 2001, Garco´a-Fayos and Gasque 2002, Maestre et al. 2003a, but see Maestre and Cortina 2004b).”
Re‐analysis of meta‐analysis: support for the stress‐gradient hypothesis (2006, background): “2002; Armas & Pugnaire 2005), experiments on single target species (Greenlee & Callaway 1996; Pugnaire & Luque 2001; Lortie & Turkington 2002), large-scale analyses of whole communities (Tewksbury & Lloyd 2001) and another extensive meta-analysis in a semi-arid system (Gomez-Aparicio et al .”
Spatio-temporal heterogeneity in abiotic factors modulate multiple ontogenetic shifts between competition and facilitation (2010, background): “These spatio-temporal changes in water availability have been pointed as a major factor defining the final outcome of plant–plant interactions in drylands (Tielbörger and Kadmon, 2000; Pugnaire and Luque, 2001; Gómez-Aparicio et al., 2004; Miriti, 2007).”
Root competition: beyond resource depletion (2006, background): “…intensity in environments that differ in resource availability both concluded that root competition was more intense under resource-poor conditions (Cahill 1999; Pugnaire & Luque 2001), and the same conclusion has been derived from indirect measures (Wilson & Tilman 1993; Peltzer et al .”
Ecosystem engineering facilitates invasions by exotic plants in high‐Andean ecosystems (2007, background): “…agreeing with the general suggestion that organisms able to reduce environmental stress have more important impacts on other species as environmental stress increases (Bertness & Callaway 1994; Callaway 1998; Pugnaire & Luque 2001; Callaway et al. 2002; Cavieres et al. 2006; Crain & Bertness 2006).”
Refining the stress‐gradient hypothesis for competition and facilitation in plant communities (2009, unknown): “…Callaway 1996; Maestre & Cortina 2004), a few pairs of species (e.g. Donovan & Richards 2000), or one benefactor and a suite of beneficiaries (e.g. Callaway et al. 1991; Pugnaire & Luque 2001; Tewksbury & Lloyd 2001; but see Choler et al. 2001, Callaway et al. 2002 and Gómez-Aparicio et al. 2004).”
Beyond gradual warming: extreme weather events alter flower phenology of European grassland and heath species (2009, background): “Species diversity on its own may enhance facilitation (Hacker & Gaines, 1997), and the presence of certain functional groups such as legumes is known to facilitate other species ( Pugnaire & Luque, 2001; Spehn et al., 2002; Beierkuhnlein & Nesshoever, 2006).”
Species richness and cover along a 60-year chronosequence in old-fields of southeastern Spain (2004, background): “more mesic Mediterranean conditions e.g., Pugnaire and Luque 2001; Maestre et al. 2003.”
Seedling establishment of a boreal tree species (Pinus sylvestris) at its southernmost distribution limit: consequences of being in a marginal Mediterranean habitat (2004, background): “…local scale, such as south- vs. west-facing slopes (Callaway et al. 1996), dry vs. mesic adjacent sites (Holmgren et al. 2000), high vs. low altitudes (Pugnaire & Luque 2001; Callaway et al. 2002), wet vs. dry years (Casper 1996; Tielbörger & Kadmon 2000; Ibáñez & Schupp 2001), or summer vs.…”
The role of nurse plants in the restoration of degraded environments (2006, background): “Brooker RW and Callaghan TV. 1998.”
Tree effects on grass growth in savannas: competition, facilitation and the stress‐gradient hypothesis (2013, background): “Indeed, ecological theory predicts an increasing importance of facilitation relative to competition along gradients of increasing abiotic stress (Bertness & Callaway 1994; Brooker & Callaghan 1998; Pugnaire & Luque 2001; Callaway et al. 2002; Maestre et al. 2009).”