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Registro completo
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Biblioteca (s) : |
INIA Las Brujas. |
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Fecha : |
13/06/2025 |
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Actualizado : |
13/06/2025 |
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Tipo de producción científica : |
Artículos en Revistas Indexadas Internacionales |
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Autor : |
BAIETTO, A.; HIRIGOYEN, A.; MAÑANA, M.; RIZZO-MARTÍN, I.; GONZÁLEZ, A.; NAVARRO CERRILLO, R. |
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Afiliación : |
ANDRÉS BAIETTO, Forest Department, Faculty of Agronomy, University of the Republic, Montevideo 12900, Uruguay; Department of Forestry Engineering, University of Cordoba, Córdoba 14014, Spain; ANDRES EDUARDO HIRIGOYEN DOMINGUEZ, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; ORCID: https://orcid.org/0000-0002-2116-1095; MATÍAS MAÑANA, Forest Department, Faculty of Agronomy, University of the Republic, Montevideo 12900, Uruguay; IVÁN RIZZO-MARTÍN, Forest Department, Faculty of Agronomy, University of the Republic, Montevideo 12900, Uruguay; ALEJANDRO GONZÁLEZ, Soil and Water Department, Faculty of Agronomy, University of the Republic, Montevideo 12900, Uruguay; RAFAEL NAVARRO CERRILLO, Department of Forestry Engineering, University of Cordoba, Córdoba 14014, Spain. |
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Título : |
Modeling forest structural variables of Eucalyptus dunnii Maiden stands under short-rotation management using SAR, multispectral, soil-derived, and field-based data. |
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Fecha de publicación : |
2025 |
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Fuente / Imprenta : |
Forest Ecology and Management, 15 July 2025, Volume 588, 122759. https://doi.org/10.1016/j.foreco.2025.122759 |
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ISSN : |
0378-1127;eISSN: 1872-7042 |
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DOI : |
https://doi.org/10.1016/j.foreco.2025.122759 |
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Idioma : |
Inglés |
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Notas : |
Article history: Received 3 March 2025, Revised 21 April 2025, Accepted 22 April 2025, Available online 9 May 2025, Version of Record 9 May 2025. -- Corresponding author at: Forest Department, Faculty of Agronomy, University of the Republic, Montevideo 12900, Uruguay. E-mail address: abaietto@fagro.edu.uy (A. Baietto). -- Funding: This study was funded by the Agencia Nacional de Investigaci´on e Innovaci´on (ANII) and Forestal Oriental S.A. [POS_EXT_2023_1_174913] [FIICC_X_2022_1_173484]. -- Supporting information: Supplementary data associated with this article can be found in the online version at doi:10.1016/j.foreco.2025.122759 -- |
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Contenido : |
ABSTRACT.- The replacement of native grasslands with commercial Eucalyptus plantations has increased in South America. These plantations are typically managed under short rotation regimes for pulp production. Since afforestation can enhance carbon sequestration, the accurate estimation of structural variables at large scales is valuable for sustainable forest management. This study integrates synthetic aperture radar (SAR, Sentinel-1), multispectral (Sentinel-2), soil-derived (International Soil Reference and Information Centre), and field-based data to model structural variables in Eucalyptus dunnii plantations on forest-priority soils (Aquic Argiudolls and Typic Albaqualfs)
in Uruguay. © 2025 Elsevier B.V. |
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Palabras claves : |
Climate change; Intensive silviculture; Random forest; Remote sensing; SISTEMA FORESTAL - INIA. |
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Asunto categoría : |
K01 Ciencias forestales - Aspectos generales |
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Marc : |
LEADER 02337naa a2200277 a 4500
001 1065235
005 2025-06-13
008 2025 bl uuuu u00u1 u #d
022 $a0378-1127;eISSN: 1872-7042
024 7 $ahttps://doi.org/10.1016/j.foreco.2025.122759$2DOI
100 1 $aBAIETTO, A.
245 $aModeling forest structural variables of Eucalyptus dunnii Maiden stands under short-rotation management using SAR, multispectral, soil-derived, and field-based data.$h[electronic resource]
260 $c2025
500 $aArticle history: Received 3 March 2025, Revised 21 April 2025, Accepted 22 April 2025, Available online 9 May 2025, Version of Record 9 May 2025. -- Corresponding author at: Forest Department, Faculty of Agronomy, University of the Republic, Montevideo 12900, Uruguay. E-mail address: abaietto@fagro.edu.uy (A. Baietto). -- Funding: This study was funded by the Agencia Nacional de Investigaci´on e Innovaci´on (ANII) and Forestal Oriental S.A. [POS_EXT_2023_1_174913] [FIICC_X_2022_1_173484]. -- Supporting information: Supplementary data associated with this article can be found in the online version at doi:10.1016/j.foreco.2025.122759 --
520 $aABSTRACT.- The replacement of native grasslands with commercial Eucalyptus plantations has increased in South America. These plantations are typically managed under short rotation regimes for pulp production. Since afforestation can enhance carbon sequestration, the accurate estimation of structural variables at large scales is valuable for sustainable forest management. This study integrates synthetic aperture radar (SAR, Sentinel-1), multispectral (Sentinel-2), soil-derived (International Soil Reference and Information Centre), and field-based data to model structural variables in Eucalyptus dunnii plantations on forest-priority soils (Aquic Argiudolls and Typic Albaqualfs) in Uruguay. © 2025 Elsevier B.V.
653 $aClimate change
653 $aIntensive silviculture
653 $aRandom forest
653 $aRemote sensing
653 $aSISTEMA FORESTAL - INIA
700 1 $aHIRIGOYEN, A.
700 1 $aMAÑANA, M.
700 1 $aRIZZO-MARTÍN, I.
700 1 $aGONZÁLEZ, A.
700 1 $aNAVARRO CERRILLO, R.
773 $tForest Ecology and Management, 15 July 2025, Volume 588, 122759. https://doi.org/10.1016/j.foreco.2025.122759
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INIA Las Brujas (LB) |
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Registro completo
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Biblioteca (s) : |
INIA La Estanzuela. |
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Fecha actual : |
21/02/2014 |
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Actualizado : |
28/10/2019 |
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Tipo de producción científica : |
Artículos en Revistas Indexadas Internacionales |
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Circulación / Nivel : |
A - 2 |
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Autor : |
QUINCKE, A.; WORTMANN, C.S.; MAMO, M.; FRANTI, T.G.; DRIJBER, R.A. |
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Afiliación : |
JUAN ANDRES QUINCKE WALDEN, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; C. S. WORTMANN, University of Nebraska at Lincoln.; MARTHA MAMO, University of Nebraska at Lincoln.; THOMAS G FRANTI, University of Nebraska at Lincoln.; RHAE A. DRIJBER, University of Nebraska at Lincoln. |
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Título : |
Occasional tillage of no-till systems: Carbon dioxide flux and changes in total and labile soil organic carbon. |
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Fecha de publicación : |
2007 |
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Fuente / Imprenta : |
Agronomy Journal, July 2007, Volume 99, Issue 4, Pages 1158-1168. |
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DOI : |
10.2134/agronj2006.0317 |
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Idioma : |
Inglés |
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Contenido : |
ABSTRACT: Soil organic carbon (SOC) accumulation occurs mostly in the top 5 cm of soil with continuous no-till (NT) while SOC losses often occur atdeeperdepths.Wehypothesizethatone-timetillageconductedonce in .10 yr to mix the high SOC surface layer with deeper soil will not result in large SOC losses following tillage with a net positive gain in SOCeventually.Twoexperimentsinlong-termNTfieldswereinstalled under rainfed corn (Zea mays L.) or sorghum [Sorghum bicolor (L.) Moench.] rotated with soybean [Glycine max (L.) Merr.] in eastern Nebraska. Tillage treatments were applied in the spring or fall and included: NT, disk, chisel with 10-cm wide twisted shanks, moldboard plow (MP), and mini-moldboard plow (miniMP). A portable infrared gas analyzer was used to monitor CO2 flux immediately following tillage. Effect of tillage on profile distribution of total and labile (particulate and oxidizable) SOC was determined. At 24 to 32 mo following tillage, SOC mass was determined for depths of 0 to 5, 5 to 20, and 20 to 30 cm. Some tillage operations effectively redistributed total and labile SOC with little increase in CO2 flux compared with NT. TotalandlabileSOCconcentrationswerereducedby24to88%inthe 0- to 2.5-cm depth and increased by 13 to 381% for the 5- to 10-cm depth for the various tillage operations. Moldboard plowing caused the greatest redistribution of SOC. On an equivalent soil mass basis, tillage did not cause significant losses of total or labile SOC between tillage and planting of the next crop or by 24 to 32 mo after tillage. Stratification of SOC in long-term NT soil could be reduced most effectively by means of one-time MP tillage without increased loss of labile SOC. MenosABSTRACT: Soil organic carbon (SOC) accumulation occurs mostly in the top 5 cm of soil with continuous no-till (NT) while SOC losses often occur atdeeperdepths.Wehypothesizethatone-timetillageconductedonce in .10 yr to mix the high SOC surface layer with deeper soil will not result in large SOC losses following tillage with a net positive gain in SOCeventually.Twoexperimentsinlong-termNTfieldswereinstalled under rainfed corn (Zea mays L.) or sorghum [Sorghum bicolor (L.) Moench.] rotated with soybean [Glycine max (L.) Merr.] in eastern Nebraska. Tillage treatments were applied in the spring or fall and included: NT, disk, chisel with 10-cm wide twisted shanks, moldboard plow (MP), and mini-moldboard plow (miniMP). A portable infrared gas analyzer was used to monitor CO2 flux immediately following tillage. Effect of tillage on profile distribution of total and labile (particulate and oxidizable) SOC was determined. At 24 to 32 mo following tillage, SOC mass was determined for depths of 0 to 5, 5 to 20, and 20 to 30 cm. Some tillage operations effectively redistributed total and labile SOC with little increase in CO2 flux compared with NT. TotalandlabileSOCconcentrationswerereducedby24to88%inthe 0- to 2.5-cm depth and increased by 13 to 381% for the 5- to 10-cm depth for the various tillage operations. Moldboard plowing caused the greatest redistribution of SOC. On an equivalent soil mass basis, tillage did not cause significant losses of total or labile SOC between tillage an... Presentar Todo |
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Palabras claves : |
CARBON DIOXIDE; SOIL MICROORGANISMS; SOYBEANS; ZEA MAYS. |
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Asunto categoría : |
-- |
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Marc : |
LEADER 02404naa a2200229 a 4500
001 1049477
005 2019-10-28
008 2007 bl uuuu u00u1 u #d
024 7 $a10.2134/agronj2006.0317$2DOI
100 1 $aQUINCKE, A.
245 $aOccasional tillage of no-till systems$bCarbon dioxide flux and changes in total and labile soil organic carbon.$h[electronic resource]
260 $c2007
520 $aABSTRACT: Soil organic carbon (SOC) accumulation occurs mostly in the top 5 cm of soil with continuous no-till (NT) while SOC losses often occur atdeeperdepths.Wehypothesizethatone-timetillageconductedonce in .10 yr to mix the high SOC surface layer with deeper soil will not result in large SOC losses following tillage with a net positive gain in SOCeventually.Twoexperimentsinlong-termNTfieldswereinstalled under rainfed corn (Zea mays L.) or sorghum [Sorghum bicolor (L.) Moench.] rotated with soybean [Glycine max (L.) Merr.] in eastern Nebraska. Tillage treatments were applied in the spring or fall and included: NT, disk, chisel with 10-cm wide twisted shanks, moldboard plow (MP), and mini-moldboard plow (miniMP). A portable infrared gas analyzer was used to monitor CO2 flux immediately following tillage. Effect of tillage on profile distribution of total and labile (particulate and oxidizable) SOC was determined. At 24 to 32 mo following tillage, SOC mass was determined for depths of 0 to 5, 5 to 20, and 20 to 30 cm. Some tillage operations effectively redistributed total and labile SOC with little increase in CO2 flux compared with NT. TotalandlabileSOCconcentrationswerereducedby24to88%inthe 0- to 2.5-cm depth and increased by 13 to 381% for the 5- to 10-cm depth for the various tillage operations. Moldboard plowing caused the greatest redistribution of SOC. On an equivalent soil mass basis, tillage did not cause significant losses of total or labile SOC between tillage and planting of the next crop or by 24 to 32 mo after tillage. Stratification of SOC in long-term NT soil could be reduced most effectively by means of one-time MP tillage without increased loss of labile SOC.
653 $aCARBON DIOXIDE
653 $aSOIL MICROORGANISMS
653 $aSOYBEANS
653 $aZEA MAYS
700 1 $aWORTMANN, C.S.
700 1 $aMAMO, M.
700 1 $aFRANTI, T.G.
700 1 $aDRIJBER, R.A.
773 $tAgronomy Journal, July 2007, Volume 99, Issue 4, Pages 1158-1168.
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