User profiles for L. Castañeda-Gómez
Laura Castañeda GómezPostdoctoral Fellow, University of Toronto Verified email at utoronto.ca Cited by 436 |
The fate of carbon in a mature forest under carbon dioxide enrichment
Atmospheric carbon dioxide enrichment (eCO 2 ) can enhance plant carbon uptake and
growth 1 , 2 , 3 , 4 – 5 , thereby providing an important negative feedback to climate change by …
growth 1 , 2 , 3 , 4 – 5 , thereby providing an important negative feedback to climate change by …
Soil organic matter molecular composition with long‐term detrital alterations is controlled by site‐specific forest properties
L Castañeda‐Gómez, K Lajtha, R Bowden… - Global Change …, 2023 - Wiley Online Library
Forest ecosystems are important global soil carbon (C) reservoirs, but their capacity to sequester
C is susceptible to climate change factors that alter the quantity and quality of C inputs. …
C is susceptible to climate change factors that alter the quantity and quality of C inputs. …
Using plant, microbe, and soil fauna traits to improve the predictive power of biogeochemical models
…, Y Carrillo, L Castañeda‐Gómez… - Methods in Ecology …, 2019 - Wiley Online Library
Process‐based models describing biogeochemical cycling are crucial tools to understanding
long‐term nutrient dynamics, especially in the context of perturbations, such as climate and …
long‐term nutrient dynamics, especially in the context of perturbations, such as climate and …
Species-level identity of Pisolithus influences soil phosphorus availability for host plants and is moderated by nitrogen status, but not CO2
Trees are dependent on the activity of soil microorganisms, including mutualistic ectomycorrhizal
(ECM) fungi and soil-dwelling bacteria, for access to phosphorus (P). While P is a key …
(ECM) fungi and soil-dwelling bacteria, for access to phosphorus (P). While P is a key …
Hurricane impact on biogeochemical processes in a tropical dry forest in western Mexico
…, M Nava-Mendoza, L Castañeda-Gómez… - Forest Ecology and …, 2018 - Elsevier
Extreme climatic events (ECEs), such as hurricanes, significantly affect biogeochemical
processes and their intensity is predicted to increase. We documented the immediate and short-…
processes and their intensity is predicted to increase. We documented the immediate and short-…
The influence of roots on mycorrhizal fungi, saprotrophic microbes and carbon dynamics in a low‐phosphorus Eucalyptus forest under elevated CO2
L Castañeda‐Gómez, JR Powell… - Functional …, 2021 - Wiley Online Library
… the EucFACE soil (δ 13 C of −27.9 ‰), which allowed us to simultaneously trace and
separate C losses and gains of newly accumulated C via an isotopic approach (Castañeda-Gómez …
separate C losses and gains of newly accumulated C via an isotopic approach (Castañeda-Gómez …
Nitrogen fertilization differentially affects the symbiotic capacity of two co‐occurring ectomycorrhizal species
…, F Snijders, L Castañeda‐Gómez… - Environmental …, 2022 - Wiley Online Library
Forest trees rely on ectomycorrhizal (ECM) fungi to obtain growth‐limiting nutrients. While
addition of nitrogen (N) has the potential to disrupt these critical relationships, there is …
addition of nitrogen (N) has the potential to disrupt these critical relationships, there is …
[HTML][HTML] Non-mycorrhizal root-associated fungi increase soil C stocks and stability via diverse mechanisms
While various root-associated fungi could facilitate soil carbon (C) storage and therefore aid
climate change mitigation, so far research in this area has largely focused on mycorrhizal …
climate change mitigation, so far research in this area has largely focused on mycorrhizal …
ORDENAMIENTO TERRITORIAL: Elementos para su desarrollo
LA Castañeda-Gómez - 2014 - repository.ucatolica.edu.co
La investigación hará un estudio sobre el régimen jurídico del ordenamiento territorial a
partir de los principios constitucionales de organización del Estado tales como …
partir de los principios constitucionales de organización del Estado tales como …
Untangling the effect of roots and mutualistic ectomycorrhizal fungi on soil metabolite profiles under ambient and elevated carbon dioxide
J Wong-Bajracharya, L Castañeda-Gómez… - Soil Biology and …, 2020 - Elsevier
Metabolites in soil play an important role in regulating plant-microbe interactions and, thereby,
plant performance. Biotic factors such as root exudation and microbial activity or abiotic …
plant performance. Biotic factors such as root exudation and microbial activity or abiotic …