Ecological interpretations of nitrogen isotope ratios of terrestrial plants and soils
Background Knowledge of biological and climatic controls in terrestrial nitrogen (N) cycling
within and across ecosystems is central to understanding global patterns of key ecosystem …
within and across ecosystems is central to understanding global patterns of key ecosystem …
Complexities of nitrogen isotope biogeochemistry in plant-soil systems: implications for the study of ancient agricultural and animal management practices
P Szpak - Frontiers in plant science, 2014 - frontiersin.org
Nitrogen isotopic studies have the potential to shed light on the structure of ancient
ecosystems, agropastoral regimes, and human-environment interactions. Until relatively …
ecosystems, agropastoral regimes, and human-environment interactions. Until relatively …
Stable isotopes in plant ecology
TE Dawson, S Mambelli, AH Plamboeck… - Annual review of …, 2002 - annualreviews.org
▪ Abstract The use of stable isotope techniques in plant ecological research has grown
steadily during the past two decades. This trend will continue as investigators realize that …
steadily during the past two decades. This trend will continue as investigators realize that …
Global patterns of foliar nitrogen isotopes and their relationships with climate, mycorrhizal fungi, foliar nutrient concentrations, and nitrogen availability
Ratios of nitrogen (N) isotopes in leaves could elucidate underlying patterns of N cycling
across ecological gradients. To better understand global‐scale patterns of N cycling, we …
across ecological gradients. To better understand global‐scale patterns of N cycling, we …
Tansley review no. 95 15N natural abundance in soil–plant systems
P Högberg - The New Phytologist, 1997 - cambridge.org
Equilibrium and kinetic isotope fractionations during incomplete reactions result in minute
differences in the ratio between the two stable N isotopes, 15N and 14N, in various N pools …
differences in the ratio between the two stable N isotopes, 15N and 14N, in various N pools …
Imaging spectroscopy algorithms for mapping canopy foliar chemical and morphological traits and their uncertainties
A major goal of remote sensing is the development of generalizable algorithms to repeatedly
and accurately map ecosystem properties across space and time. Imaging spectroscopy has …
and accurately map ecosystem properties across space and time. Imaging spectroscopy has …
Impact of nitrogen deposition on nitrogen cycling in forests: a synthesis of NITREX data
Impact of nitrogen (N) deposition was studied by comparing N fluxes, N concentrations and
N pool sizes in vegetation and soil in five coniferous forest stands at the NITREX sites …
N pool sizes in vegetation and soil in five coniferous forest stands at the NITREX sites …
Controls of nitrogen isotope patterns in soil profiles
EA Hobbie, AP Ouimette - Biogeochemistry, 2009 - Springer
To determine the dominant processes controlling nitrogen (N) dynamics in soils and
increase insights into soil N cycling from nitrogen isotope (δ 15 N) data, patterns of 15 N …
increase insights into soil N cycling from nitrogen isotope (δ 15 N) data, patterns of 15 N …
Sinks for nitrogen inputs in terrestrial ecosystems: a meta‐analysis of 15N tracer field studies
Effects of anthropogenic nitrogen (N) deposition and the ability of terrestrial ecosystems to
store carbon (C) depend in part on the amount of N retained in the system and its …
store carbon (C) depend in part on the amount of N retained in the system and its …
Nitrogen deposition and forest nitrogen cycling along an urban–rural transect in southern China
There is increasing concern over the impact of atmospheric nitrogen (N) deposition on forest
ecosystems in the tropical and subtropical areas. In this study, we quantified atmospheric N …
ecosystems in the tropical and subtropical areas. In this study, we quantified atmospheric N …