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 | Acceso al texto completo restringido a Biblioteca INIA Las Brujas. Por información adicional contacte bibliolb@inia.org.uy. |
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Registro completo
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Biblioteca (s) : |
INIA Las Brujas. |
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Fecha : |
03/12/2018 |
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Actualizado : |
24/06/2021 |
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Tipo de producción científica : |
Artículos en Revistas Indexadas Internacionales |
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Autor : |
BASUALDO, M.; HUYKMAN, N.; VOLANTE, J. N.; PARUELO, J.; PIÑEIRO, G. |
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Afiliación : |
M. BASUALDO, IFEVA, Universidad de Buenos Aires, CONICET, Facultad de Agronomía, Argentina.; Instituto de Silvicultura y Manejo de Bosques (INSIMA), Facultad de Ciencias Forestales, Universidad Nacional de Santiago del Estero (UNSE), Argentina; N.HUYKMAN, IFEVA, Universidad de Buenos Aires, CONICET, Facultad de Agronomía, Argentina; J. N. VOLANTE, Laboratorio de Teledetección y SIG INTA Salta, Argentina.; JOSÉ PARUELO, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay.; IFEVA, Universidad de Buenos Aires, CONICET, Facultad de Agronomía, Argentina.; G. PIÑEIRO, IFEVA, Universidad de Buenos Aires, CONICET, Facultad de Agronomía, Argentina. |
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Título : |
Lost forever? Ecosystem functional changes occurring after agricultural abandonment and forest recovery in the semiarid Chaco forests. |
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Fecha de publicación : |
2018 |
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Fuente / Imprenta : |
Science of the Total Environment, 10 February 2019, v. 650, pages 1537-1546. |
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ISSN : |
0048-9697 |
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DOI : |
10.1016/j.scitotenv.2018.09.001 |
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Idioma : |
Inglés |
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Notas : |
Article history: Received 13 March 2018 // Received in revised form 1 September 2018 // Accepted 1 September 2018 // Available online 03 September 2018.
Editor: Elena PAOLETTI.
We thank the Laboratorio de Análisis Regional y Teledetección (LART) and Laboratorio de Teledetección y SIG -INTA Cerrillos. This research was supported by CONICET , UBACYT 20020110100156 , PICTO-2014-0097 and PICT 1082 . This work was carried out with the aid of a grant from the Inter-American Institute for Global Change Research (IAI) CRN III 3095, which is supported by the US National Science Foundation (Grant GEO-1128040 ). |
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Contenido : |
ABSTRACT.
Semiarid forests are worldwide threatened by land use changes, particularly agriculture. However, in some cases, due to particular economic or social processes, agriculture ends and forests may or may not recover to their original state. Using different databases and satellite images integrated into a geographical information system, we located in the central region of the semiarid Chaco forests of Argentina adjacent land use patches of secondary forest (SF), remnant forest (RF) and crops (CP). Using a chronosequence approach, we evaluated changes in the fraction of the photosynthetic active radiation absorbed by the vegetation (FAPAR) between SF and RF and CP, using the enhanced vegetation index (EVI). We evaluated both intra and inter-annual changes in EVI mean (EVImean), EVI maximum (EVImax), EVI minimum (EVImin), and EVI relative range (EVIrr) as descriptors of FAPAR dynamics and analyzed their changes through time (2000 to 2010) and their relation to rainfall. Secondary forests showed higher seasonality and higher EVImean values than RF, but differences disappeared as time since agricultural abandonment increased, suggesting that SF recover their functioning (when compared to RF) after 10 to 15 years. Our results suggest that Chaco's SF have intermediate seasonal patterns in-between RF and CP, as expected by successional theory, and that FAPAR interception by RF appears to be dependent on previous year's precipitation. We found that, although all land uses showed similar precipitation use efficiency (PUE), SF and cropland's productivity were less stable across the years and showed faster increases or decreases compared to RF, depending on precipitation (higher precipitation marginal response- PMR). Our results suggest that at least some aspects of ecosystem functioning can be restored after agricultural abandonment. Future research that combines floristic and structural changes is necessary to fully understand secondary forests regrowth process after agricultural abandonment in the Chaco region.
© 2018 Elsevier B.V. MenosABSTRACT.
Semiarid forests are worldwide threatened by land use changes, particularly agriculture. However, in some cases, due to particular economic or social processes, agriculture ends and forests may or may not recover to their original state. Using different databases and satellite images integrated into a geographical information system, we located in the central region of the semiarid Chaco forests of Argentina adjacent land use patches of secondary forest (SF), remnant forest (RF) and crops (CP). Using a chronosequence approach, we evaluated changes in the fraction of the photosynthetic active radiation absorbed by the vegetation (FAPAR) between SF and RF and CP, using the enhanced vegetation index (EVI). We evaluated both intra and inter-annual changes in EVI mean (EVImean), EVI maximum (EVImax), EVI minimum (EVImin), and EVI relative range (EVIrr) as descriptors of FAPAR dynamics and analyzed their changes through time (2000 to 2010) and their relation to rainfall. Secondary forests showed higher seasonality and higher EVImean values than RF, but differences disappeared as time since agricultural abandonment increased, suggesting that SF recover their functioning (when compared to RF) after 10 to 15 years. Our results suggest that Chaco's SF have intermediate seasonal patterns in-between RF and CP, as expected by successional theory, and that FAPAR interception by RF appears to be dependent on previous year's precipitation. We found that, although all land uses sho... Presentar Todo |
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Palabras claves : |
CROPS; FRACTION OF ABSORBED PHOTOSYNTHETICALLY ACTIVE RADIATION; REMNANT FOREST; REMOTE SENSING; SECONDARY FOREST. |
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Thesagro : |
ARGENTINA; SILVICULTURA. |
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Asunto categoría : |
-- |
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Marc : |
LEADER 03592naa a2200289 a 4500
001 1059328
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008 2018 bl uuuu u00u1 u #d
022 $a0048-9697
024 7 $a10.1016/j.scitotenv.2018.09.001$2DOI
100 1 $aBASUALDO, M.
245 $aLost forever? Ecosystem functional changes occurring after agricultural abandonment and forest recovery in the semiarid Chaco forests.$h[electronic resource]
260 $c2018
500 $aArticle history: Received 13 March 2018 // Received in revised form 1 September 2018 // Accepted 1 September 2018 // Available online 03 September 2018. Editor: Elena PAOLETTI. We thank the Laboratorio de Análisis Regional y Teledetección (LART) and Laboratorio de Teledetección y SIG -INTA Cerrillos. This research was supported by CONICET , UBACYT 20020110100156 , PICTO-2014-0097 and PICT 1082 . This work was carried out with the aid of a grant from the Inter-American Institute for Global Change Research (IAI) CRN III 3095, which is supported by the US National Science Foundation (Grant GEO-1128040 ).
520 $aABSTRACT. Semiarid forests are worldwide threatened by land use changes, particularly agriculture. However, in some cases, due to particular economic or social processes, agriculture ends and forests may or may not recover to their original state. Using different databases and satellite images integrated into a geographical information system, we located in the central region of the semiarid Chaco forests of Argentina adjacent land use patches of secondary forest (SF), remnant forest (RF) and crops (CP). Using a chronosequence approach, we evaluated changes in the fraction of the photosynthetic active radiation absorbed by the vegetation (FAPAR) between SF and RF and CP, using the enhanced vegetation index (EVI). We evaluated both intra and inter-annual changes in EVI mean (EVImean), EVI maximum (EVImax), EVI minimum (EVImin), and EVI relative range (EVIrr) as descriptors of FAPAR dynamics and analyzed their changes through time (2000 to 2010) and their relation to rainfall. Secondary forests showed higher seasonality and higher EVImean values than RF, but differences disappeared as time since agricultural abandonment increased, suggesting that SF recover their functioning (when compared to RF) after 10 to 15 years. Our results suggest that Chaco's SF have intermediate seasonal patterns in-between RF and CP, as expected by successional theory, and that FAPAR interception by RF appears to be dependent on previous year's precipitation. We found that, although all land uses showed similar precipitation use efficiency (PUE), SF and cropland's productivity were less stable across the years and showed faster increases or decreases compared to RF, depending on precipitation (higher precipitation marginal response- PMR). Our results suggest that at least some aspects of ecosystem functioning can be restored after agricultural abandonment. Future research that combines floristic and structural changes is necessary to fully understand secondary forests regrowth process after agricultural abandonment in the Chaco region. © 2018 Elsevier B.V.
650 $aARGENTINA
650 $aSILVICULTURA
653 $aCROPS
653 $aFRACTION OF ABSORBED PHOTOSYNTHETICALLY ACTIVE RADIATION
653 $aREMNANT FOREST
653 $aREMOTE SENSING
653 $aSECONDARY FOREST
700 1 $aHUYKMAN, N.
700 1 $aVOLANTE, J. N.
700 1 $aPARUELO, J.
700 1 $aPIÑEIRO, G.
773 $tScience of the Total Environment, 10 February 2019$gv. 650, pages 1537-1546.
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| 4. |  | PARUELO, J.M.; PIÑEIRO, G.; BALDI, G.; BAEZA, S.; LEZAMA, F.; ALTESOR, A.; OESTERHELD, M. Carbon stocks and fluxes in rangelands of the Río de la plata basin. Rangeland Ecology & Management, 2010, v. 63, no. 1 p. 94-108. 63 Article history: Manuscript received 17 March 2008; manuscript accepted 3 April 2009.| Tipo: Artículos en Revistas Indexadas Internacionales | Circulación / Nivel : A - 2 |
| Biblioteca(s): INIA Treinta y Tres. |
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| 5. | | PINTO, P.; SAWCHIK, J.; TERRA, J.A.; AYALA, W.; SILVA, L.; BARRIOS, E.; PIÑEIRO, G. C4P106: Cultivos de servicios: ¿cómo afectan la dinámica de la materia orgánica del suelo?. In: Congreso Argentino de la Ciencia del Suelo San Miguel de Tucumán, 26º., 15 18 Mayo, 2018. p.473-478.| Tipo: Trabajos en Congresos/Conferencias |
| Biblioteca(s): INIA La Estanzuela. |
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| 10. | | BALDASSINI, P.; BAETHGEN, W.; CAMBA SANS, G.; QUINCKE, A.; PRAVIA, V.; TERRA, J.A.; MACEDO, F.; PIÑEIRO, G.; PARUELO, J. Carbon stocks and potential sequestration of Uruguayan soils. A road map to a comprehensive characterization of temporal and spatial changes to assess Carbon footprint. Original research. Frontiers in Sustainable Food Systems. 2023, Volume 7. https://doi.org/10.3389/fsufs.2023.1045734 Article history: Received 16 Sep 2022; Accepted 25 May 2023; Published 20 July 2023. -- Correspondence: Dr. Pablo Baldassini, Instituto Nacional de Investigación Agropecuaria, INIA La Estanzuela, Colonia, Uruguay. -- Edited by: Bruno José...| Tipo: Artículos en Revistas Indexadas Internacionales | Circulación / Nivel : Internacional - -- |
| Biblioteca(s): INIA Las Brujas. |
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| 11. | | PARUELO, J.M.; GUERSCHMAN, J.P; PIÑEIRO, G.; JOBBÁGY, E.G.; VERÓN, S.R; BALDI, G.; BAEZA, S Cambios en el uso de la tierra en Argentina y Uruguay: marcos conceptuales para su análisis. Agrociencia Uruguay, 2006, 10 (2): 47-61 Article history: Recibido: 20/03/06 Aceptado: 14/08/06. AGRADECIMIENTOS: Alice Altesor hizo importantes aportes a una versión previa del manuscrito. Este trabajo fue realizado con el
aporte de la UBA, el FONCYT, y el CONICET.| Biblioteca(s): INIA Tacuarembó. |
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| 12. | | PINTO, P.; SAWCHIK, J.; TERRA, J.A.; AYALA, W.; SILVA, L.C.DA; BARRIOS, E.; PIÑEIRO, G. Formación y descomposición de la materia orgánica del suelo bajo distintos cultivos de cobertura. [Poster]. In: Congreso Argentino de la Ciencia del Suelo. (15o. 2016, Río Cuarto , Córdoba).Ordenamiento Territorial: un desafío para la Ciencia del Suelo. Río Cuarto: AACS, Universidad Nacional de Río Cuarto, 2016.| Biblioteca(s): INIA La Estanzuela. |
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| 13. | | KRUK, C.; SEGURA, A.; PIÑEIRO, G.; BALDASSINI, P.; PÉREZ-BECOÑA, L.; GARCÍA-RODRÍGUEZ, F.; PERERA, G.; PICCINI, C. Rise of toxic cyanobacterial blooms is promoted by agricultural intensification in the basin of a large subtropical river of South America. Global Change Biology, 2023, volume 29, issue 7, pp. 1774-1790. doi: https://doi.org/10.1111/gcb.16587 Article history: Received 6 July 2022, Accepted 27 November 2022, First published online 06 January 2023. -- Corresponde author: Kruk, C.; Instituto de Ecología y Ciencias Ambientales, Facultad de Ciencias, Udelar, Uruguay;...| Tipo: Artículos en Revistas Indexadas Internacionales | Circulación / Nivel : Internacional - -- |
| Biblioteca(s): INIA Las Brujas. |
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| 14. | | JOBBÁGY, E.G.; VASALLO, M.; FARLEY, K. A.; PIÑEIRO, G.; GARBULSKY, M. F; NOSETTO, M. D; JACKSON, R.B.; PARUELO, J. M Forestación en pastizales: hacia una visión integral de sus oportunidades y costos ecológicos. Agrociencia Uruguay, 2006, 10(2):109-124. PP/Agrociencia Uruguay/2006 Recibido: 20/03/06 Aceptado: 25/10/06| Biblioteca(s): INIA Tacuarembó. |
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| 15. | | CARVALHO, P. C. DE FACCIO; SAVIAN, J.V.; DELLA CHIESA, T.; DE SOUZA FILHO, W.; TERRA, J.A.; PINTO, P.; POSSELT MARTINS, A.; VILLARINO, S.S; DA TRUBDADE, J. K.; ALBUQUERQUE NUNEZ, P. A.; PIÑEIRO, G. Land-use intensification trends in the Rio de la Plata region of South America: toward specialization or recoupling crop and livestock production. Review. Frontiers of Agricultural Science and Engineering, 2021, 14 p. DOI: 10.15302/j-fase-2020380 Article history: Received 12 November 2020. Accepted 13 January 2021.| Tipo: Artículos en Revistas Indexadas Internacionales | Circulación / Nivel : Internacional - -- |
| Biblioteca(s): INIA Treinta y Tres. |
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| 16. | | SAWCHIK, J.; SIRI, G.; AYALA, W.; BARRIOS, E.; BUSTAMANTE, M.; CERIANI, M.; GUTIERREZ, F.; MOSQUEIRA, J.; OTAÑO, C.; PÉREZ, M.; PIÑEIRO, G.; PINTO, P.; TERRA, J.A.; ZARZA, R. El sistema agrícola bajo amenaza: ¿qué aportan los cultivos de cobertura y/o las pasturas cortas? In: Ribeiro, A.; Barbazán, M., eds. Simposio Nacional de Agricultura, 4; Encuentro de la SUCS, 7; Encuentro Regional de Políticas de la Conservación de Suelos. (2015, Paysandú, UY). Buscando el camino para la intensificación sostenible para la agricultura. Paysandú: Facultad de Agronomía, 2015. p. 149-168.| Tipo: Trabajos en Congresos/Conferencias |
| Biblioteca(s): INIA Treinta y Tres. |
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| 17. | | VILLARINO, S.H.; PINTO, P.; DELLA CHIESA, T.; JOBBÁGY, E.G.; STUDDERT, G.A.; BAZZONI, B.; CONTI, G.; RUFINO, M.; ÁLVAREZ, R.; BODDEY , R.; BAYER, C.; DE F CARVALHO, P.C.; FERNÁNDEZ , R.J.; LATTANZI, F.; OESTERHELD , M.; OYHANTÇABAL, W.; PARUELO, J.; PRAVIA, V.; PIÑEIRO, G. The role of South American grazing lands in mitigating greenhouse gas emissions. A reply to: "Reassessing the role of grazing lands in carbon-balance estimations: Meta-analysis and review", by Viglizzo et al., (2019). (Letter). Science of the Total Environment, 20 October 2020, Volume 740, Article number 140108. Doi: https://doi-org/10.1016/j.scitotenv.2020.140108| Tipo: Artículos en Revistas Indexadas Internacionales | Circulación / Nivel : Internacional - -- |
| Biblioteca(s): INIA La Estanzuela; INIA Treinta y Tres. |
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| 18. | | LIEBIG, M. A.; FRANZLUEBBERS, A. J.; ALVAREZ, C.; CHIESA, T. D.; LEWCZUK, N.; PIÑEIRO, G.; POSSE, G.; YAHDJIAN, L.; GRACE, P.; CABRAL, O. M. R.; MARTIN NETO, L.; RODRIGUES, R. DE A. R.; AMIRO, B.; ANGERS, D.; HAO, X.; OELBERMANN, M.; TENUTA, M.; MUNKHOLM, L. J.; REGINA, K.; CELLIER, P.; EHRHARDT, F.; RICHARD, G.; DECHOW, R.; AGUS, F.; WIDIARTA, N.; SPINK, J.; BERTI, A.; GRIGNANI, C.; MAZZONCINI, M.; ORSINI, R.; ROGGERO, P. P.; SEDDAIU, G.; TEI, F.; VENTRELLA, D.; VITALI, G.; KISHIMOTO-MO, A.; SHIRATO, Y.; SUDO, S.; SHIN, J.; SCHIPPER, L.; SAVÉ, R.; LEIFELD, J.; SPADAVECCHIA, L.; YELURIPATI, J.; DEL GROSSO, S.; RICE, C.; SAWCHIK, J. MAGGnet: an international network to foster mitigation of agricultural greenhouse gases. Carbon Management v. 7 (3-4): 243-248, 2016. OPEN ACCESS. Published online: 31 May 2016.
This work was authored as part of the Contributor's official duties as an Employee of the United States Government and is therefore a work of the United States Government. In accordance with 17 U.S.C. 105,...| Tipo: Artículos en Revistas Indexadas Internacionales | Circulación / Nivel : B - 1 |
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