Some precipitation patterns that affect agricultural practices in the plains of Buenos Aires (Argentina)

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The Buenos Aires plain in central-east Argentina generates economic resources based on agriculture, which is strongly influenced by precipitation. In this work factors of different rainfall interannual variability have been studied using monthly precipitation in 22 stations for the period 1950-2012....

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Autores principales: Rolla, A.L., González, M.H.
Formato: CHAP
Materias:
Buenos Aires
Climate
Precipitation
Trends
Variability
Acceso en línea:http://hdl.handle.net/20.500.12110/paper_97815361_v22_n_p209_Rolla
Aporte de:
Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) de Universidad de Buenos Aires
id todo:paper_97815361_v22_n_p209_Rolla
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spelling todo:paper_97815361_v22_n_p209_Rolla2023-10-03T16:43:49Z Some precipitation patterns that affect agricultural practices in the plains of Buenos Aires (Argentina) Rolla, A.L. González, M.H. Buenos Aires Climate Precipitation Trends Variability The Buenos Aires plain in central-east Argentina generates economic resources based on agriculture, which is strongly influenced by precipitation. In this work factors of different rainfall interannual variability have been studied using monthly precipitation in 22 stations for the period 1950-2012. They showed that it depends heavily on the area and the season. El Niño, El Niño Modoki, the positive phase of the Indian Ocean Dipole and the shift to the south of the South Atlantic High are related to an increase of spring precipitation in central Buenos Aires. The weakening of westerlies associated with the negative phase of the Antarctic Oscillation and the weakening of the South Atlantic High favor the autumn precipitation in the east of the province. The positive phase of the Antarctic Oscillation and the intensification of the South Atlantic High is are associated with increased the increased winter precipitation in central and northwestern Buenos Aires. © 2018 Nova Science Publishers, Inc. All rights reserved. CHAP info:eu-repo/semantics/openAccess http://creativecommons.org/licenses/by/2.5/ar http://hdl.handle.net/20.500.12110/paper_97815361_v22_n_p209_Rolla
institution Universidad de Buenos Aires
institution_str I-28
repository_str R-134
collection Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA)
topic Buenos Aires
Climate
Precipitation
Trends
Variability
spellingShingle Buenos Aires
Climate
Precipitation
Trends
Variability
Rolla, A.L.
González, M.H.
Some precipitation patterns that affect agricultural practices in the plains of Buenos Aires (Argentina)
topic_facet Buenos Aires
Climate
Precipitation
Trends
Variability
description The Buenos Aires plain in central-east Argentina generates economic resources based on agriculture, which is strongly influenced by precipitation. In this work factors of different rainfall interannual variability have been studied using monthly precipitation in 22 stations for the period 1950-2012. They showed that it depends heavily on the area and the season. El Niño, El Niño Modoki, the positive phase of the Indian Ocean Dipole and the shift to the south of the South Atlantic High are related to an increase of spring precipitation in central Buenos Aires. The weakening of westerlies associated with the negative phase of the Antarctic Oscillation and the weakening of the South Atlantic High favor the autumn precipitation in the east of the province. The positive phase of the Antarctic Oscillation and the intensification of the South Atlantic High is are associated with increased the increased winter precipitation in central and northwestern Buenos Aires. © 2018 Nova Science Publishers, Inc. All rights reserved.
format CHAP
author Rolla, A.L.
González, M.H.
author_facet Rolla, A.L.
González, M.H.
author_sort Rolla, A.L.
title Some precipitation patterns that affect agricultural practices in the plains of Buenos Aires (Argentina)
title_short Some precipitation patterns that affect agricultural practices in the plains of Buenos Aires (Argentina)
title_full Some precipitation patterns that affect agricultural practices in the plains of Buenos Aires (Argentina)
title_fullStr Some precipitation patterns that affect agricultural practices in the plains of Buenos Aires (Argentina)
title_full_unstemmed Some precipitation patterns that affect agricultural practices in the plains of Buenos Aires (Argentina)
title_sort some precipitation patterns that affect agricultural practices in the plains of buenos aires (argentina)
url http://hdl.handle.net/20.500.12110/paper_97815361_v22_n_p209_Rolla
work_keys_str_mv AT rollaal someprecipitationpatternsthataffectagriculturalpracticesintheplainsofbuenosairesargentina
AT gonzalezmh someprecipitationpatternsthataffectagriculturalpracticesintheplainsofbuenosairesargentina
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