Soil resistance and recovery during neotropical forest succession

The recovery of soil conditions is crucial for successful ecosystem restoration and, hence, for achieving the goals of the UN Decade on Ecosystem Restoration. Here, we assess how soils resist forest conversion and agricultural land use, and how soils recover during subsequent tropical forest success...

Descripción completa

Detalles Bibliográficos
Autores principales:	van der Sander, Masha T, Powers, Jennifer S, Norden, Natalia, Salgado Negret, Beatriz, Bongers, Frans, Delgado, Diego, Dent, Daisy H, Dupuy, Juan Manuel, Finegan, Bryan, Jakovac, Catarina C, Meave, Jorge A, Muñoz, Rodrigo, Piotto, Daniel, Cáceres Siani, Yasmani, Sanchez Azofeifa, G. Arturo, Poorter, Lourens, y 15 autores más
Formato:	Artículo
Lenguaje:	Inglés
Publicado:	The Royal Society Publishing 2022
Materias:	PH CARBONO CARBON FOSFORO PHOSPHORUS RESILIENCIA RESILIENCE NITROGENO NITROGEN DENSIDAD DENSITY DENSIDAD A GRANEL BULK DENSITY Sede Central
Acceso en línea:	https://repositorio.catie.ac.cr/handle/11554/12147

id	RepoCATIE12147
record_format	dspace
spelling	RepoCATIE121472022-11-23T16:12:33Z Soil resistance and recovery during neotropical forest succession van der Sander, Masha T Powers, Jennifer S Norden, Natalia Salgado Negret, Beatriz Bongers, Frans Delgado, Diego Dent, Daisy H Dupuy, Juan Manuel Finegan, Bryan Jakovac, Catarina C Meave, Jorge A Muñoz, Rodrigo Piotto, Daniel Cáceres Siani, Yasmani Sanchez Azofeifa, G. Arturo Poorter, Lourens y 15 autores más PH CARBONO CARBON FOSFORO PHOSPHORUS RESILIENCIA RESILIENCE NITROGENO NITROGEN DENSIDAD DENSITY DENSIDAD A GRANEL BULK DENSITY Sede Central The recovery of soil conditions is crucial for successful ecosystem restoration and, hence, for achieving the goals of the UN Decade on Ecosystem Restoration. Here, we assess how soils resist forest conversion and agricultural land use, and how soils recover during subsequent tropical forest succession on abandoned agricultural fields. Our overarching question is how soil resistance and recovery depend on local conditions such as climate, soil type and land-use history. For 300 plots in 21 sites across the Neotropics, we used a chronosequence approach in which we sampled soils from two depths in old-growth forests, agricultural fields (i.e. crop fields and pastures), and secondary forests that differ in age (1–95 years) since abandonment. We measured six soil properties using a standardized sampling design and laboratory analyses. Soil resistance strongly depended on local conditions. Croplands and sites on high-activity clay (i.e. high fertility) show strong increases in bulk density and decreases in pH, carbon (C) and nitrogen (N) during deforestation and subsequent agricultural use. Resistance is lower in such sites probably because of a sharp decline in fine root biomass in croplands in the upper soil layers, and a decline in litter input from formerly productive old-growth forest (on high-activity clays). Soil recovery also strongly depended on local conditions. During forest succession, high-activity clays and croplands decreased most strongly in bulk density and increased in C and N, possibly because of strongly compacted soils with low C and N after cropland abandonment, and because of rapid vegetation recovery in high-activity clays leading to greater fine root growth and litter input. Furthermore, sites at low precipitation decreased in pH, whereas sites at high precipitation increased in N and decreased in C : N ratio. Extractable phosphorus (P) did not recover during succession, suggesting increased P limitation as forests age. These results indicate that no single solution exists for effective soil restoration and that local site conditions should determine the restoration strategies. 2022-11-22T19:24:12Z 2022-11-22T19:24:12Z 2022-01-24 Artículo https://repositorio.catie.ac.cr/handle/11554/12147 openAccess en Philosophical Transactions of the Royal Society B https://doi.org/10.1098/rstb.2021.0074 14 páginas application/pdf The Royal Society Publishing
institution	Centro Agronómico Tropical de Investigación y Enseñanza
collection	Repositorio CATIE
language	Inglés
topic	PH CARBONO CARBON FOSFORO PHOSPHORUS RESILIENCIA RESILIENCE NITROGENO NITROGEN DENSIDAD DENSITY DENSIDAD A GRANEL BULK DENSITY Sede Central
spellingShingle	PH CARBONO CARBON FOSFORO PHOSPHORUS RESILIENCIA RESILIENCE NITROGENO NITROGEN DENSIDAD DENSITY DENSIDAD A GRANEL BULK DENSITY Sede Central van der Sander, Masha T Powers, Jennifer S Norden, Natalia Salgado Negret, Beatriz Bongers, Frans Delgado, Diego Dent, Daisy H Dupuy, Juan Manuel Finegan, Bryan Jakovac, Catarina C Meave, Jorge A Muñoz, Rodrigo Piotto, Daniel Cáceres Siani, Yasmani Sanchez Azofeifa, G. Arturo Poorter, Lourens y 15 autores más Soil resistance and recovery during neotropical forest succession
description	The recovery of soil conditions is crucial for successful ecosystem restoration and, hence, for achieving the goals of the UN Decade on Ecosystem Restoration. Here, we assess how soils resist forest conversion and agricultural land use, and how soils recover during subsequent tropical forest succession on abandoned agricultural fields. Our overarching question is how soil resistance and recovery depend on local conditions such as climate, soil type and land-use history. For 300 plots in 21 sites across the Neotropics, we used a chronosequence approach in which we sampled soils from two depths in old-growth forests, agricultural fields (i.e. crop fields and pastures), and secondary forests that differ in age (1–95 years) since abandonment. We measured six soil properties using a standardized sampling design and laboratory analyses. Soil resistance strongly depended on local conditions. Croplands and sites on high-activity clay (i.e. high fertility) show strong increases in bulk density and decreases in pH, carbon (C) and nitrogen (N) during deforestation and subsequent agricultural use. Resistance is lower in such sites probably because of a sharp decline in fine root biomass in croplands in the upper soil layers, and a decline in litter input from formerly productive old-growth forest (on high-activity clays). Soil recovery also strongly depended on local conditions. During forest succession, high-activity clays and croplands decreased most strongly in bulk density and increased in C and N, possibly because of strongly compacted soils with low C and N after cropland abandonment, and because of rapid vegetation recovery in high-activity clays leading to greater fine root growth and litter input. Furthermore, sites at low precipitation decreased in pH, whereas sites at high precipitation increased in N and decreased in C : N ratio. Extractable phosphorus (P) did not recover during succession, suggesting increased P limitation as forests age. These results indicate that no single solution exists for effective soil restoration and that local site conditions should determine the restoration strategies.
format	Artículo
author	van der Sander, Masha T Powers, Jennifer S Norden, Natalia Salgado Negret, Beatriz Bongers, Frans Delgado, Diego Dent, Daisy H Dupuy, Juan Manuel Finegan, Bryan Jakovac, Catarina C Meave, Jorge A Muñoz, Rodrigo Piotto, Daniel Cáceres Siani, Yasmani Sanchez Azofeifa, G. Arturo Poorter, Lourens y 15 autores más
author_facet	van der Sander, Masha T Powers, Jennifer S Norden, Natalia Salgado Negret, Beatriz Bongers, Frans Delgado, Diego Dent, Daisy H Dupuy, Juan Manuel Finegan, Bryan Jakovac, Catarina C Meave, Jorge A Muñoz, Rodrigo Piotto, Daniel Cáceres Siani, Yasmani Sanchez Azofeifa, G. Arturo Poorter, Lourens y 15 autores más
author_sort	van der Sander, Masha T
title	Soil resistance and recovery during neotropical forest succession
title_short	Soil resistance and recovery during neotropical forest succession
title_full	Soil resistance and recovery during neotropical forest succession
title_fullStr	Soil resistance and recovery during neotropical forest succession
title_full_unstemmed	Soil resistance and recovery during neotropical forest succession
title_sort	soil resistance and recovery during neotropical forest succession
publisher	The Royal Society Publishing
publishDate	2022
url	https://repositorio.catie.ac.cr/handle/11554/12147
work_keys_str_mv	AT vandersandermashat soilresistanceandrecoveryduringneotropicalforestsuccession AT powersjennifers soilresistanceandrecoveryduringneotropicalforestsuccession AT nordennatalia soilresistanceandrecoveryduringneotropicalforestsuccession AT salgadonegretbeatriz soilresistanceandrecoveryduringneotropicalforestsuccession AT bongersfrans soilresistanceandrecoveryduringneotropicalforestsuccession AT delgadodiego soilresistanceandrecoveryduringneotropicalforestsuccession AT dentdaisyh soilresistanceandrecoveryduringneotropicalforestsuccession AT dupuyjuanmanuel soilresistanceandrecoveryduringneotropicalforestsuccession AT fineganbryan soilresistanceandrecoveryduringneotropicalforestsuccession AT jakovaccatarinac soilresistanceandrecoveryduringneotropicalforestsuccession AT meavejorgea soilresistanceandrecoveryduringneotropicalforestsuccession AT munozrodrigo soilresistanceandrecoveryduringneotropicalforestsuccession AT piottodaniel soilresistanceandrecoveryduringneotropicalforestsuccession AT caceressianiyasmani soilresistanceandrecoveryduringneotropicalforestsuccession AT sanchezazofeifagarturo soilresistanceandrecoveryduringneotropicalforestsuccession AT poorterlourens soilresistanceandrecoveryduringneotropicalforestsuccession AT y15autoresmas soilresistanceandrecoveryduringneotropicalforestsuccession
_version_	1808116541899669504

Soil resistance and recovery during neotropical forest succession

Ejemplares similares