Relationship between El Niño Southern Oscillation and Mexico’s orange yield anomalies
Summary: El Niño-Southern Oscillation (ENSO) effects can be measured as its impacts on crop yields. Nonetheless, those effects on main Mexican crops have been scarcely studied. In this work, the main aim was to identify correlations between the Mexican lemon (Citrus limonia L. Osbeck) or orange (Citrus sinensis L.) yearly mean yield anomalies from 1980 to 2015 and El Niño-Southern Oscillation (ENSO) by involving the extended multivariate ENSO Index (MEI.ext) or the Oceanic Niño Index (ONI). Results indicate that ENSO and lemon annual mean yield anomalies were no correlated. On the other hand, ENSO extreme events in their phase El Niño have leading positively the Mexico’s orange yearly mean yield anomalies, especially from July to November.
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Sociedad Mexicana de la Ciencia del Suelo A.C.
2020
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Online Access: | http://www.scielo.org.mx/scielo.php?script=sci_arttext&pid=S0187-57792020000500827 |
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oai:scielo:S0187-577920200005008272021-02-11Relationship between El Niño Southern Oscillation and Mexico’s orange yield anomaliesBlanco-Macías,FidelMagallanes-Quintanar,RafaelMárquez-Madrid,MiguelCerano-Paredes,JuliánMartínez-Salvador,MartínValdez-Cepeda,Ricardo David MEI.ext ONI correlation cross-correlation squared wavelet coherence Summary: El Niño-Southern Oscillation (ENSO) effects can be measured as its impacts on crop yields. Nonetheless, those effects on main Mexican crops have been scarcely studied. In this work, the main aim was to identify correlations between the Mexican lemon (Citrus limonia L. Osbeck) or orange (Citrus sinensis L.) yearly mean yield anomalies from 1980 to 2015 and El Niño-Southern Oscillation (ENSO) by involving the extended multivariate ENSO Index (MEI.ext) or the Oceanic Niño Index (ONI). Results indicate that ENSO and lemon annual mean yield anomalies were no correlated. On the other hand, ENSO extreme events in their phase El Niño have leading positively the Mexico’s orange yearly mean yield anomalies, especially from July to November.info:eu-repo/semantics/openAccessSociedad Mexicana de la Ciencia del Suelo A.C.Terra Latinoamericana v.38 n.4 20202020-12-01info:eu-repo/semantics/articletext/htmlhttp://www.scielo.org.mx/scielo.php?script=sci_arttext&pid=S0187-57792020000500827en10.28940/terra.v38i4.582 |
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México |
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MX |
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Blanco-Macías,Fidel Magallanes-Quintanar,Rafael Márquez-Madrid,Miguel Cerano-Paredes,Julián Martínez-Salvador,Martín Valdez-Cepeda,Ricardo David |
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Blanco-Macías,Fidel Magallanes-Quintanar,Rafael Márquez-Madrid,Miguel Cerano-Paredes,Julián Martínez-Salvador,Martín Valdez-Cepeda,Ricardo David Relationship between El Niño Southern Oscillation and Mexico’s orange yield anomalies |
author_facet |
Blanco-Macías,Fidel Magallanes-Quintanar,Rafael Márquez-Madrid,Miguel Cerano-Paredes,Julián Martínez-Salvador,Martín Valdez-Cepeda,Ricardo David |
author_sort |
Blanco-Macías,Fidel |
title |
Relationship between El Niño Southern Oscillation and Mexico’s orange yield anomalies |
title_short |
Relationship between El Niño Southern Oscillation and Mexico’s orange yield anomalies |
title_full |
Relationship between El Niño Southern Oscillation and Mexico’s orange yield anomalies |
title_fullStr |
Relationship between El Niño Southern Oscillation and Mexico’s orange yield anomalies |
title_full_unstemmed |
Relationship between El Niño Southern Oscillation and Mexico’s orange yield anomalies |
title_sort |
relationship between el niño southern oscillation and mexico’s orange yield anomalies |
description |
Summary: El Niño-Southern Oscillation (ENSO) effects can be measured as its impacts on crop yields. Nonetheless, those effects on main Mexican crops have been scarcely studied. In this work, the main aim was to identify correlations between the Mexican lemon (Citrus limonia L. Osbeck) or orange (Citrus sinensis L.) yearly mean yield anomalies from 1980 to 2015 and El Niño-Southern Oscillation (ENSO) by involving the extended multivariate ENSO Index (MEI.ext) or the Oceanic Niño Index (ONI). Results indicate that ENSO and lemon annual mean yield anomalies were no correlated. On the other hand, ENSO extreme events in their phase El Niño have leading positively the Mexico’s orange yearly mean yield anomalies, especially from July to November. |
publisher |
Sociedad Mexicana de la Ciencia del Suelo A.C. |
publishDate |
2020 |
url |
http://www.scielo.org.mx/scielo.php?script=sci_arttext&pid=S0187-57792020000500827 |
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