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Registro completo
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Biblioteca (s) : |
INIA Las Brujas. |
Fecha : |
03/10/2018 |
Actualizado : |
03/10/2018 |
Tipo de producción científica : |
Informes Agroclimáticos |
Autor : |
GIMÉNEZ, A.; CAL, A.; TISCORNIA, G.; SCHIAVI, C. |
Afiliación : |
AGUSTIN EDUARDO GIMÉNEZ FUREST, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; ADRIAN TABARE CAL ALVAREZ, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; GUADALUPE TISCORNIA TOSAR, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; CARLOS IGNACIO SCHIAVI RAMPELBERG, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay. |
Título : |
Informe agroclimático 2018 - Situación a Setiembre. |
Fecha de publicación : |
2018 |
Fuente / Imprenta : |
Montevideo (Uruguay): INIA, 2018. |
Páginas : |
4 p. |
Serie : |
(Informe Agroclimático; 149) |
Idioma : |
Español |
Palabras claves : |
AGROCLIMA; AGROCLIMATOLOGÍA; BOLETIN AGROCLIMÁTICO; CARACTERIZACIÓN AGROCLIMÁTICA; DIRECCION VIENTO; ESTACIONES AGROMETEOROLOGICAS; ESTACIONES AUTOMATICAS; ESTACIONES INIA; ESTADO DEL TIEMPO; ESTRÉS HÍDRICO; GRAFICAS AGROCLIMATICOS; GRAS; HELIOFANOGRAFO; INFORMACION SATELITAL; INFORME AGROCLIMÁTICO 2018; INUNDACIONES; LLUVIAS DIARIAS; MAXIMA; MEDIA; MINIMA; PANEL SOLAR; PERSPECTIVAS CLIMATICAS; PLUVIOMETRO; PRECIPITACION NACIONAL; PREVENCION HELADAS; PRONOSTICO; SENSOR; SIMETRICO; TANQUE A; TERMOCUPLAS; TERMOHIDROGRAFO; VARIABLES AGROCLIMATICAS; VELETA. |
Thesagro : |
AGROCLIMATOLOGIA; CAMBIO CLIMATICO; CLIMA; CLIMATOLOGIA; ESTACIONES METEOROLOGICAS; ESTRES HIDRICO; EVAPORACION; EVAPOTRANSPIRACION; HUMEDAD; HUMEDAD RELATIVA; LLUVIA; METEOROLOGIA; PERSPECTIVAS; PLUVIOMETROS; PRONOSTICO DEL TIEMPO; SENSORES; SISTEMAS; SISTEMAS DE INFORMACION; SUELO; TEMPERATURA; TERMOMETROS. |
Asunto categoría : |
P40 Meteorología y climatología |
URL : |
http://www.ainfo.inia.uy/digital/bitstream/item/11358/1/Informe-agroclimatico-INIA-GRAS-Setiembre-de-2018.pdf
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Marc : |
LEADER 02130nam a2200805 a 4500 001 1059142 005 2018-10-03 008 2018 bl uuuu u0uu1 u #d 100 1 $aGIMÉNEZ, A. 245 $aInforme agroclimático 2018 - Situación a Setiembre.$h[electronic resource] 260 $aMontevideo (Uruguay): INIA$c2018 300 $a4 p. 490 $a(Informe Agroclimático; 149) 650 $aAGROCLIMATOLOGIA 650 $aCAMBIO CLIMATICO 650 $aCLIMA 650 $aCLIMATOLOGIA 650 $aESTACIONES METEOROLOGICAS 650 $aESTRES HIDRICO 650 $aEVAPORACION 650 $aEVAPOTRANSPIRACION 650 $aHUMEDAD 650 $aHUMEDAD RELATIVA 650 $aLLUVIA 650 $aMETEOROLOGIA 650 $aPERSPECTIVAS 650 $aPLUVIOMETROS 650 $aPRONOSTICO DEL TIEMPO 650 $aSENSORES 650 $aSISTEMAS 650 $aSISTEMAS DE INFORMACION 650 $aSUELO 650 $aTEMPERATURA 650 $aTERMOMETROS 653 $aAGROCLIMA 653 $aAGROCLIMATOLOGÍA 653 $aBOLETIN AGROCLIMÁTICO 653 $aCARACTERIZACIÓN AGROCLIMÁTICA 653 $aDIRECCION VIENTO 653 $aESTACIONES AGROMETEOROLOGICAS 653 $aESTACIONES AUTOMATICAS 653 $aESTACIONES INIA 653 $aESTADO DEL TIEMPO 653 $aESTRÉS HÍDRICO 653 $aGRAFICAS AGROCLIMATICOS 653 $aGRAS 653 $aHELIOFANOGRAFO 653 $aINFORMACION SATELITAL 653 $aINFORME AGROCLIMÁTICO 2018 653 $aINUNDACIONES 653 $aLLUVIAS DIARIAS 653 $aMAXIMA 653 $aMEDIA 653 $aMINIMA 653 $aPANEL SOLAR 653 $aPERSPECTIVAS CLIMATICAS 653 $aPLUVIOMETRO 653 $aPRECIPITACION NACIONAL 653 $aPREVENCION HELADAS 653 $aPRONOSTICO 653 $aSENSOR 653 $aSIMETRICO 653 $aTANQUE A 653 $aTERMOCUPLAS 653 $aTERMOHIDROGRAFO 653 $aVARIABLES AGROCLIMATICAS 653 $aVELETA 700 1 $aCAL, A. 700 1 $aTISCORNIA, G. 700 1 $aSCHIAVI, C.
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INIA Las Brujas (LB) |
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Registro completo
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Biblioteca (s) : |
INIA La Estanzuela. |
Fecha actual : |
04/07/2019 |
Actualizado : |
04/12/2019 |
Tipo de producción científica : |
Artículos en Revistas Indexadas Internacionales |
Circulación / Nivel : |
Internacional - -- |
Autor : |
MILKOVIC, M.; PARUELO, J.; NOSETTO, M.D. |
Afiliación : |
MAYRA MILKOVIC, Fundación Vida Silvestre Argentina, Defensa 251 6K, Ciudad Autónoma de Buenos Aires, Argentina.; JOSÉ PARUELO, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay.//IFEVA and Dep. Métodos Cuantitativos y Sistemas de Información, Facultad de Agronomía, Buenos Aires and CONICET. /IECA. Facultad de Ciencias. Universidad de la República, Uruguay.; MARCELO D NOSETTO, Grupo de Estudios Ambientales, Instituto de Matemática Aplicada San Luis, IMASL, CONICET and Universidad Nacional de San Luis./Cátedra de Climatología Agrícola (FCA-UNER), Ruta 11, km 10, Oro verde, Entre Ríos, Argentina. |
Título : |
Hydrological impacts of afforestation in the semi-arid Patagonia: a modeling approach. |
Fecha de publicación : |
2019 |
Fuente / Imprenta : |
Ecohydrology, 2019, Article number e2113, 2019. |
DOI : |
10.1002/eco.2113 |
Idioma : |
Inglés |
Notas : |
Article history: Received: 15 November 2018 / Revised: 13 May 2019 / Accepted: 19 May 2019. |
Contenido : |
Abstract:
Afforestation has been widely encouraged with different goals, including as a strategy to tackle global warming. However, the side?effects of this land?use transformation have been in many cases underestimated. Particularly, the hydrological impacts may become relevant in (semi)arid regions where water is a key element. In this work, we evaluated the hydrological effects triggered by afforestation with ponderosa pine in the semiarid Argentine Patagonia that is currently a focus of afforestation programs. For this purpose, we used complementary approaches that included hydrological modelling (DINAQUA model), satellite image analysis, and soil wetness data. All analyses provided convergent results into hydrological effects of afforestation. The modelling results showed that afforestation significantly increased transpiration in relation to native grass?shrub steppe. In the steppe in degraded condition, transpiration accounted for only 10% (40 mm year?1) of total water flux, whereas in adult pine plantations, it accounted for up to 73% (277 mm year?1). Deep drainage was also severely affected by afforestation as it decreased from 182 mm year?1 in the steppe to zero in adult plantations, according to model simulations. Estimates from Landsat images also showed that evapotranspiration was higher in plantations compared with the steppe. Soil wetness data also revealed significantly drier soils in plantations. Our results indicate that pine plantations in the semiarid Patagonia evaporate all rainfall inputs, resulting in zero deep drainage and groundwater recharge. If the afforested area in the region increases, downstream meadow ecosystems, which are hotspots of primary productivity, may be negatively impacted. MenosAbstract:
Afforestation has been widely encouraged with different goals, including as a strategy to tackle global warming. However, the side?effects of this land?use transformation have been in many cases underestimated. Particularly, the hydrological impacts may become relevant in (semi)arid regions where water is a key element. In this work, we evaluated the hydrological effects triggered by afforestation with ponderosa pine in the semiarid Argentine Patagonia that is currently a focus of afforestation programs. For this purpose, we used complementary approaches that included hydrological modelling (DINAQUA model), satellite image analysis, and soil wetness data. All analyses provided convergent results into hydrological effects of afforestation. The modelling results showed that afforestation significantly increased transpiration in relation to native grass?shrub steppe. In the steppe in degraded condition, transpiration accounted for only 10% (40 mm year?1) of total water flux, whereas in adult pine plantations, it accounted for up to 73% (277 mm year?1). Deep drainage was also severely affected by afforestation as it decreased from 182 mm year?1 in the steppe to zero in adult plantations, according to model simulations. Estimates from Landsat images also showed that evapotranspiration was higher in plantations compared with the steppe. Soil wetness data also revealed significantly drier soils in plantations. Our results indicate that pine plantations in the semiarid Pat... Presentar Todo |
Palabras claves : |
AGUA SUBTERRANEA; ALBEDO; GROUNDWATER; MEADOWS; PINUS; PINUS PONDEROSA; SURFACE TEMPERATURE. |
Asunto categoría : |
-- |
Marc : |
LEADER 02525naa a2200253 a 4500 001 1059929 005 2019-12-04 008 2019 bl uuuu u00u1 u #d 024 7 $a10.1002/eco.2113$2DOI 100 1 $aMILKOVIC, M. 245 $aHydrological impacts of afforestation in the semi-arid Patagonia$ba modeling approach.$h[electronic resource] 260 $c2019 500 $aArticle history: Received: 15 November 2018 / Revised: 13 May 2019 / Accepted: 19 May 2019. 520 $aAbstract: Afforestation has been widely encouraged with different goals, including as a strategy to tackle global warming. However, the side?effects of this land?use transformation have been in many cases underestimated. Particularly, the hydrological impacts may become relevant in (semi)arid regions where water is a key element. In this work, we evaluated the hydrological effects triggered by afforestation with ponderosa pine in the semiarid Argentine Patagonia that is currently a focus of afforestation programs. For this purpose, we used complementary approaches that included hydrological modelling (DINAQUA model), satellite image analysis, and soil wetness data. All analyses provided convergent results into hydrological effects of afforestation. The modelling results showed that afforestation significantly increased transpiration in relation to native grass?shrub steppe. In the steppe in degraded condition, transpiration accounted for only 10% (40 mm year?1) of total water flux, whereas in adult pine plantations, it accounted for up to 73% (277 mm year?1). Deep drainage was also severely affected by afforestation as it decreased from 182 mm year?1 in the steppe to zero in adult plantations, according to model simulations. Estimates from Landsat images also showed that evapotranspiration was higher in plantations compared with the steppe. Soil wetness data also revealed significantly drier soils in plantations. Our results indicate that pine plantations in the semiarid Patagonia evaporate all rainfall inputs, resulting in zero deep drainage and groundwater recharge. If the afforested area in the region increases, downstream meadow ecosystems, which are hotspots of primary productivity, may be negatively impacted. 653 $aAGUA SUBTERRANEA 653 $aALBEDO 653 $aGROUNDWATER 653 $aMEADOWS 653 $aPINUS 653 $aPINUS PONDEROSA 653 $aSURFACE TEMPERATURE 700 1 $aPARUELO, J. 700 1 $aNOSETTO, M.D. 773 $tEcohydrology, 2019, Article number e2113, 2019.
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