INVESTIGADORES
GURVICH Diego Ezequiel
artículos
Título:
Plant species traits are the predominant control on litter decomposition rates within biomes worldwide
Autor/es:
CORNWELL, WK; CORNELISSEN, JHC; AMATANGELO, K; DORREPAAL, E; EVINER, VT; GODOY, O; HOBBIE, SH; HOORENS, B; KUROKAWA ,H; PEREZ HARGUINDEGUY, N; QUESTED, HM; SANTIAGO, LS; WARDLE, DA; WRIGHT, IJ; AERTS, R; ALLISON, S; VAN BODEGOM, P; BROVKIN, V; CALLAGHAN, T; DÍAZ, S; GARNIER, E; GURVICH, DE; KAZAKOU, E; KLEIN, JA; READ, J; SOUDZILOVSKAIA, NA; VAIERETTI, MV; WESTOBY, M
Revista:
Ecology Letters
Editorial:
Blackwell Science
Referencias:
Año: 2008 vol. 11 p. 1065 - 1071
ISSN:
1461-023X
Resumen:
Worldwide decomposition rates depend both on climate and the legacy of plant functional
traits as litter quality. To quantify the degree to which functional differentiation among
species affects their litter decomposition rates, we brought together leaf trait and litter mass
loss data for 818 species from 66 decomposition experiments on six continents. We show
that: (i) the magnitude of species-driven differences is much larger than previously thought
and greater than climate-driven variation; (ii) the decomposability of a species litter is
consistently correlated with that species ecological strategy within different ecosystems
globally, representing a new connection between whole plant carbon strategy and
biogeochemical cycling. This connection between plant strategies and decomposability is
crucial for both understanding vegetationsoil feedbacks, and for improving forecasts of
the global carbon cycle.
globally, representing a new connection between whole plant carbon strategy and
biogeochemical cycling. This connection between plant strategies and decomposability is
crucial for both understanding vegetationsoil feedbacks, and for improving forecasts of
the global carbon cycle.
consistently correlated with that species ecological strategy within different ecosystems
globally, representing a new connection between whole plant carbon strategy and
biogeochemical cycling. This connection between plant strategies and decomposability is
crucial for both understanding vegetationsoil feedbacks, and for improving forecasts of
the global carbon cycle.
globally, representing a new connection between whole plant carbon strategy and
biogeochemical cycling. This connection between plant strategies and decomposability is
crucial for both understanding vegetationsoil feedbacks, and for improving forecasts of
the global carbon cycle.
litter is
consistently correlated with that species ecological strategy within different ecosystems
globally, representing a new connection between whole plant carbon strategy and
biogeochemical cycling. This connection between plant strategies and decomposability is
crucial for both understanding vegetationsoil feedbacks, and for improving forecasts of
the global carbon cycle.
globally, representing a new connection between whole plant carbon strategy and
biogeochemical cycling. This connection between plant strategies and decomposability is
crucial for both understanding vegetationsoil feedbacks, and for improving forecasts of
the global carbon cycle.
ecological strategy within different ecosystems
globally, representing a new connection between whole plant carbon strategy and
biogeochemical cycling. This connection between plant strategies and decomposability is
crucial for both understanding vegetationsoil feedbacks, and for improving forecasts of
the global carbon cycle.