Physiological mechanisms influencing plant nitrogen isotope composition.

By R. Evans. Trends in Plant Science, 2001

845 citations recorded by the source corpus.

Subfields: Global and Planetary Change, Plant Science, Soil Science

View Paper: https://www.semanticscholar.org/paper/bc1687cf36587cfff77699cc09d8a5c7e0d55360

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In Global and Planetary Change

1. W. Bond
2. A. Franco
3. W. Hoffmann
4. M. Haridasan
5. M. Cramer
6. A. van Cauter
7. D. Bowman
8. B. Murphy

In Plant Science

1. H. Lambers
2. E. Hobbie
3. Benjamin L Turner
4. M. Cramer
5. J. Cabral
6. D. Lamb
7. Etienne Laliberté
8. P. Hayes

In Soil Science

1. H. Lambers
2. Etienne Laliberté
3. Benjamin L Turner
4. P. Hayes
5. F. Albornoz
6. D. Lamb
7. R. Agerer
8. G. Png

Citations in the corpus

• The Nitrogen Paradox in Tropical Forest Ecosystems (2009, background): “However, this assumption likely oversimplifies the considerable complexity observed in 15N across different soil N pools and fractionating paths of the plant-soil N cycle (Boddey et al. 2000; Evans 2001; Högberg 1997; Houlton et al. 2006, 2007).”
• Specific leaf area explains differences in leaf traits between congeneric savanna and forest trees (2005, background): “N ( Evans 2001 ), the opposite relationship with pH would be expected.”
• Influence of seabird guano and camelid dung fertilization on the nitrogen isotopic composition of field-grown maize (Zea mays) (2012, background): “…or the course of their lives, plants will route and re-route nitrogen contained in their tissues depending on, for example, their growth stage (e.g. vegetative vs. reproductive) or environmental conditions (e.g. onset of winter) (Bausenwein et al., 2001a, 2001b; Evans, 2001; Kolb and Evans, 2002).”
• Dominance of legume trees alters nutrient relations in mixed species forest restoration plantings within seven years (2008, background): “However, this requires further research since the scope for interpreting plant N sources from d15N in leaves, litter and total soil alone is limited, due to 15N fractionation processes occurring by several mechanisms at several levels (Robinson 2001; Evans 2001; Schmidt et al. 2006).”
• Grass competition induces N2 fixation in some species of African Acacia (2007, methodology): “…we used the non-nodulating Acacia ataxacantha , grown under identical circumstances to the other legumes, as a reference plant in both the field and the pot experiments. δ 15 N values are determined by the integration of the entire soil- and plant-nitrogen cycle (Evans 2001; Robinson 2001).”
• Nitrogen isotopes in ectomycorrhizal sporocarps correspond to belowground exploration types (2010, background): “Nitrogen isotopes (expressed as δ(15)N values) are potentially useful because they are an integrated measure of processes affecting nitrogen dynamics (Högberg 1997; Evans 2001; Robinson 2001).”
• The carbon and nitrogen isotope composition of Australian grasses in relation to climate. (2009, background): “Although extensive fractionation may occur within plants (Evans 2001), foliar 515N tends to reflect soil 515N (Austin & Vitousek 1998; Handley et al 1999), and a number of authors have suggested that it is the 'openness' of the nitrogen cycle that primarily influences soil 815N (Austin & Vitousek 19”
• Plants on Plants – The Biology of Vascular Epiphytes (2016, background): “an approach based on theory which predicts that N-limited plants will reflect the natural (15)N abundance of their N sources, while P-limited plants fractionate against (15)N (Evans 2001).”
• Nitrogen Transfer Within and Between Plants Through Common Mycorrhizal Networks (CMNs) (2003, methodology): “Consequently, after translocation of relatively lower δ15N amino acids, plants would have a lower δ15N and the fungi a greater δ15N than the N source (Evans, 2001).”
• Functional leaf traits of vascular epiphytes: vertical trends within the forest, intra‐ and interspecific trait variability, and taxonomic signals (2016, background): “The d(15)N signatures of plants are mostly affected by their assimilatory pathway, but also by form (NO4 , NH 3 , N2) and d(15)N signature of the nitrogen source (Evans 2001).”
• Greater root phosphatase activity in nitrogen‐fixing rhizobial but not actinorhizal plants with declining phosphorus availability (2017, methodology): “son were collected for analyses to reduce seasonal variation of leaf d(15)N (Shearer & Kohl 1986; Evans 2001).”
• Growth of N2‐fixing African savanna Acacia species is constrained by below‐ground competition with grass (2010, methodology): “As the leaves of the trees were sampled from distinct areas, the soil d15N was used to calculate isotopic fractionation between soil and leaf as D15N = d15Nsoil ) d 15Nleaf, according to Evans (2001).”