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About Dr.
Gonzalez-Meler's Research
My research interest areas are in physiological and ecosystem
ecology, global change and stable isotope ecology. My laboratory
focuses on the study of plant and ecosystem functioning in different
global change scenarios and in ecosystem feedbacks on biosphere-atmosphere
interactions. My specific interests are:
1- role of plant and ecosystem respiration in the global carbon
cycle;
2- effects of environmental change on plant and ecosystem carbon and nutrient cycling, including biotic and abiotic controls on soil processes;
3- understanding the mechanisms of physiological acclimation and
adaptation of plants to the environment;
4- use of stable isotopes for understanding physiological and
ecosystem processes in urban, agricultural , ruaral and natural areas;
5- developing new stable and radioistopic techniques to study ecosystem processes at various temporal and spatial scales;
6- developing market-based strategies for improving water and air quality through ecological restoration and conservation.
My research is an interdisciplinary effort aim to scale up mechanisms
of environmental acclimation and adaptation of plants and soils to ecosystem
process and function and their feedbacks on biogeochemical cycles and environmental change. Mechanistic understanding is crucial when
predicting the effects and roles of terrestrial ecosystems to
global environmental change scenarios.
Some of the research sites include restoration prairies in the
Chicago area to understand the potential of ecosystems to mitigate
environmental change; crop fields in Illinois to understand the
effects of elevated CO2 and ozone on plant productivity; temperate forests in North Carolina and Tenessee to understand the effects of elevated
CO2 on forested ecosystems; biosphere 2 center, to develop methodology
of the use of stable isotopes in ecosystem studies, or large scale wetland restorations in central Illinois to couple ecosystem restoration with water and air quality and with a market to sustain these services.
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