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Registro completo
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Biblioteca (s) : |
INIA Las Brujas; INIA Tacuarembó. |
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Fecha : |
21/02/2014 |
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Actualizado : |
14/10/2019 |
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Tipo de producción científica : |
Serie Técnica |
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Autor : |
SIMETO, S.; BALMELLI, G.; ALTIER, N.; DINI, B.; BENNADJI, Z. |
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Afiliación : |
SOFIA SIMETO FERRARI, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; GUSTAVO DANIEL BALMELLI HERNANDEZ, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; NORA ADRIANA ALTIER MANZINI, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; SILVIA BEATRIZ DINI FUERTE, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; ZOHRA BENNADJI SOUALHIA, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay. |
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Título : |
Desarrollo de protocolos de inoculación artificial para la caracterización sanitaria de Eucalyptus globulus |
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Fecha de publicación : |
2007 |
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Fuente / Imprenta : |
Montevideo (Uruguay): INIA, 2007. |
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Páginas : |
26 p. |
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Serie : |
(INIA Serie Técnica ; 169) |
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ISBN : |
978-9974-38-242-8 |
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ISSN : |
1688-9266 |
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Idioma : |
Español |
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Thesagro : |
ARBOLES FORESTALES; BOTRYOSPHAERIA; CONTROL DE ENFERMEDADES; ENFERMEDADES DE LAS PLANTAS; EUCALYPTUS GLOBULUS; FITOMEJORAMIENTO; FORESTACION; HONGOS; INOCULACION; MEDIDAS FITOSANITARIAS; MYCOSPHAERELLA; PUCCINIA; SEMILLAS. |
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Asunto categoría : |
--
K10 Producción forestal |
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URL : |
http://www.ainfo.inia.uy/digital/bitstream/item/2910/1/18429240309122741.pdf
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Marc : |
LEADER 00978nam a2200349 a 4500
001 1003320
005 2019-10-14
008 2007 bl uuuu u00u1 u #d
020 $a978-9974-38-242-8
022 $a1688-9266
100 1 $aSIMETO, S.
245 $aDesarrollo de protocolos de inoculación artificial para la caracterización sanitaria de Eucalyptus globulus
260 $aMontevideo (Uruguay): INIA$c2007
300 $a26 p.
490 $a(INIA Serie Técnica ; 169)
650 $aARBOLES FORESTALES
650 $aBOTRYOSPHAERIA
650 $aCONTROL DE ENFERMEDADES
650 $aENFERMEDADES DE LAS PLANTAS
650 $aEUCALYPTUS GLOBULUS
650 $aFITOMEJORAMIENTO
650 $aFORESTACION
650 $aHONGOS
650 $aINOCULACION
650 $aMEDIDAS FITOSANITARIAS
650 $aMYCOSPHAERELLA
650 $aPUCCINIA
650 $aSEMILLAS
700 1 $aBALMELLI, G.
700 1 $aALTIER, N.
700 1 $aDINI, B.
700 1 $aBENNADJI, Z.
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Registro original : |
INIA Las Brujas (LB) |
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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 actual : |
16/03/2020 |
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Actualizado : |
16/03/2020 |
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Tipo de producción científica : |
Artículos en Revistas Indexadas Internacionales |
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Circulación / Nivel : |
Internacional - -- |
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Autor : |
GALLEGO, F.; PARUELO, J.; BAEZA, S.; ALTESOR, A. |
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Afiliación : |
FEDERICO GALLEGO, Instituto de Ecología y Ciencias Ambientales, Facultad de Ciencias, Universidad de la República, Montevideo, Uruguay; JOSÉ PARUELO, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; Facultad de Ciencias, Universidad de la República, Mdeo, Uruguay; Depto. Métodos Cuantitativos y Sistemas de Información, Facultad de Agronomía and IFEVA, UBA and CONICET, Bs.As., Argentina; SANTIAGO BAEZA, Departamento de Sistemas Ambientales, Facultad de Agronomía, Universidad de la República, Montevideo, Uruguay; ALICE ALTESOR, Instituto de Ecología y Ciencias Ambientales, Facultad de Ciencias, Universidad de la República, Montevideo, Uruguay. |
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Título : |
Distinct ecosystem types respond differentially to grazing exclosure. |
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Fecha de publicación : |
2020 |
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Fuente / Imprenta : |
Austral Ecology, 2020. Doi: https://doi.org/10.1111/aec.12870 |
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ISSN : |
1442-9985 |
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DOI : |
10.1111/aec.12870 |
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Idioma : |
Inglés |
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Notas : |
Article history: Accepted for publication January 2020 / First published: 28 February 2020.
Corresponding author: Gallego, F., email:fgallego@fcien.edu.uy |
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Contenido : |
ABSTRACT.
Here, we evaluate the ecosystem functioning and the ecosystems services supply of different vegetation types (grasslands, shrublands and woodlands) under contrasting management regimes by comparing a protected area with the surrounding landscape, which has been subjected to human disturbance in the Eastern Hills of Uruguay. We propose, based on functional attributes and vegetation physiognomy, a State and Transition Model for the dynamics of the grassland?woodland mosaic. We used remote sensing techniques to: (i) develop a land-cover map of the study area based on supervised Landsat imagery classification, and (ii) compare attributes of the ecosystem functioning (productivity and seasonality) and service supply derived from the Normalized Difference Vegetation Index (NDVI) images provided by the moderate resolution imaging spectroradiometer (MODIS) sensor. The land-cover map showed that grasslands and shrublands were the most extensive land covers in the study area. These vegetation types presented higher productivity, seasonality and ecosystem service supply, outside the protected area than inside it. On the other hand, woodlands showed higher productivity, ecosystem service supply and lower seasonality inside the protected area than outside of it. Two axes represented the grassland?woodland mosaic dynamic: (i) the mean annual and (ii) the intra-annual coefficient of variation of the NDVI. Our results highlight that conservation of grasslands, shrublands and woodlands require different management strategies based on particular disturbance regimes like moderate grazing and controlled burns. Moderate disturbances may help to preserve ecosystem services provisioning in grasslands and shrublands. On the contrary, woodland conservation requires a more rigorous regime of protection against disturbances. © 2020 Ecological Society of Australia MenosABSTRACT.
Here, we evaluate the ecosystem functioning and the ecosystems services supply of different vegetation types (grasslands, shrublands and woodlands) under contrasting management regimes by comparing a protected area with the surrounding landscape, which has been subjected to human disturbance in the Eastern Hills of Uruguay. We propose, based on functional attributes and vegetation physiognomy, a State and Transition Model for the dynamics of the grassland?woodland mosaic. We used remote sensing techniques to: (i) develop a land-cover map of the study area based on supervised Landsat imagery classification, and (ii) compare attributes of the ecosystem functioning (productivity and seasonality) and service supply derived from the Normalized Difference Vegetation Index (NDVI) images provided by the moderate resolution imaging spectroradiometer (MODIS) sensor. The land-cover map showed that grasslands and shrublands were the most extensive land covers in the study area. These vegetation types presented higher productivity, seasonality and ecosystem service supply, outside the protected area than inside it. On the other hand, woodlands showed higher productivity, ecosystem service supply and lower seasonality inside the protected area than outside of it. Two axes represented the grassland?woodland mosaic dynamic: (i) the mean annual and (ii) the intra-annual coefficient of variation of the NDVI. Our results highlight that conservation of grasslands, shrublands and woodl... Presentar Todo |
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Palabras claves : |
Ecosystem services; Grassland; Normalized Difference Vegetation Index; Remote sensing; State and transition model; Woodland mosaic ecosystem. |
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Asunto categoría : |
A50 Investigación agraria |
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Marc : |
LEADER 02805naa a2200265 a 4500
001 1060920
005 2020-03-16
008 2020 bl uuuu u00u1 u #d
022 $a1442-9985
024 7 $a10.1111/aec.12870$2DOI
100 1 $aGALLEGO, F.
245 $aDistinct ecosystem types respond differentially to grazing exclosure.$h[electronic resource]
260 $c2020
500 $aArticle history: Accepted for publication January 2020 / First published: 28 February 2020. Corresponding author: Gallego, F., email:fgallego@fcien.edu.uy
520 $aABSTRACT. Here, we evaluate the ecosystem functioning and the ecosystems services supply of different vegetation types (grasslands, shrublands and woodlands) under contrasting management regimes by comparing a protected area with the surrounding landscape, which has been subjected to human disturbance in the Eastern Hills of Uruguay. We propose, based on functional attributes and vegetation physiognomy, a State and Transition Model for the dynamics of the grassland?woodland mosaic. We used remote sensing techniques to: (i) develop a land-cover map of the study area based on supervised Landsat imagery classification, and (ii) compare attributes of the ecosystem functioning (productivity and seasonality) and service supply derived from the Normalized Difference Vegetation Index (NDVI) images provided by the moderate resolution imaging spectroradiometer (MODIS) sensor. The land-cover map showed that grasslands and shrublands were the most extensive land covers in the study area. These vegetation types presented higher productivity, seasonality and ecosystem service supply, outside the protected area than inside it. On the other hand, woodlands showed higher productivity, ecosystem service supply and lower seasonality inside the protected area than outside of it. Two axes represented the grassland?woodland mosaic dynamic: (i) the mean annual and (ii) the intra-annual coefficient of variation of the NDVI. Our results highlight that conservation of grasslands, shrublands and woodlands require different management strategies based on particular disturbance regimes like moderate grazing and controlled burns. Moderate disturbances may help to preserve ecosystem services provisioning in grasslands and shrublands. On the contrary, woodland conservation requires a more rigorous regime of protection against disturbances. © 2020 Ecological Society of Australia
653 $aEcosystem services
653 $aGrassland
653 $aNormalized Difference Vegetation Index
653 $aRemote sensing
653 $aState and transition model
653 $aWoodland mosaic ecosystem
700 1 $aPARUELO, J.
700 1 $aBAEZA, S.
700 1 $aALTESOR, A.
773 $tAustral Ecology, 2020. Doi: https://doi.org/10.1111/aec.12870
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