Environmental stability in hybrid maize using the AMMI model in the ecuadorian coast
The objective of this study was to evaluate the adaptability, and yield stability of seed in 27 varieties of hybrid maize using the AMMI (additive main-effects and multiplicative interaction) model. The trials were performed in three types of environments on the Ecua- dorian coastline during the dry...
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2017
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| Online Access: | https://revistasespam.espam.edu.ec/index.php/Revista_ESPAMCIENCIA/article/view/127 |
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| author | Caicedo Villafuerte, Marlon Brainer |
| author2 | Ledesma Dávila, Ivette Brigette Villavicencio Linzán, Jean Paúl Saltos Rivera, Ezequiel Arístides Alarcón Cobeña, Francisco Daniel |
| author2_role | author author author author |
| author_facet | Caicedo Villafuerte, Marlon Brainer Ledesma Dávila, Ivette Brigette Villavicencio Linzán, Jean Paúl Saltos Rivera, Ezequiel Arístides Alarcón Cobeña, Francisco Daniel |
| author_role | author |
| collection | Revistas Escuela Superior Politécnica Agropecuaria de Manabí |
| dc.creator.none.fl_str_mv | Caicedo Villafuerte, Marlon Brainer Ledesma Dávila, Ivette Brigette Villavicencio Linzán, Jean Paúl Saltos Rivera, Ezequiel Arístides Alarcón Cobeña, Francisco Daniel |
| dc.date.none.fl_str_mv | 2017-06-28 |
| dc.format.none.fl_str_mv | application/pdf text/html application/zip |
| dc.identifier.none.fl_str_mv | https://revistasespam.espam.edu.ec/index.php/Revista_ESPAMCIENCIA/article/view/127 |
| dc.language.none.fl_str_mv | spa |
| dc.publisher.none.fl_str_mv | Escuela Superior Politécnica Agropecuaria de Manabí Manuel Félix López |
| dc.relation.none.fl_str_mv | https://revistasespam.espam.edu.ec/index.php/Revista_ESPAMCIENCIA/article/view/127/109 https://revistasespam.espam.edu.ec/index.php/Revista_ESPAMCIENCIA/article/view/127/667 https://revistasespam.espam.edu.ec/index.php/Revista_ESPAMCIENCIA/article/view/127/668 |
| dc.rights.none.fl_str_mv | http://creativecommons.org/licenses/by-nc-sa/4.0 info:eu-repo/semantics/openAccess |
| dc.source.none.fl_str_mv | Revista ESPAMCIENCIA; Vol. 8 Núm. 1 (2017): REVISTA ESPAMCIENCIA 2017; 23-32 1390-8103 reponame:Revistas Escuela Superior Politécnica Agropecuaria de Manabí instname:Escuela Superior Politécnica Agropecuaria de Manabí instacron:ESPAM |
| dc.title.none.fl_str_mv | Environmental stability in hybrid maize using the AMMI model in the ecuadorian coast Estabilidad ambiental en híbridos de maíz usando el modelo AMMI en el Litoral ecuatoriano |
| dc.type.none.fl_str_mv | info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Artículo revisado por pares |
| description | The objective of this study was to evaluate the adaptability, and yield stability of seed in 27 varieties of hybrid maize using the AMMI (additive main-effects and multiplicative interaction) model. The trials were performed in three types of environments on the Ecua- dorian coastline during the dry season of 2012. We conducted a combined analysis of variance and an analysis of consistency of the areas. Finally, we conducted the additive main-effects and multiplicative interaction analysis of the yield variable. The environment, hybrid and the hybrid-environment interaction accounted for 13.74, 43.78 and 15.50% of total sum of squares, respectively. The main component of the AMMI model had a significant (P<0,001) value, accounting for 82.11% of the sum of squares of the interaction. The selected triple hybrids H11 and H15 showed high yield and stability for all three environments. The most efficient environment for dis- crimination of hybrids was the Santa Ana area. The AMMI model proved useful for identifying hybrid maize varieties that were highly productive and stable. |
| eu_rights_str_mv | openAccess |
| format | article |
| id | RevESPAM_564c83fd9ce1c9016ad6e6431b8de83c |
| instacron_str | ESPAM |
| institution | ESPAM |
| instname_str | Escuela Superior Politécnica Agropecuaria de Manabí |
| language | spa |
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| network_name_str | Revistas Escuela Superior Politécnica Agropecuaria de Manabí |
| oai_identifier_str | oai:espamciencia.espam.edu.ec:article/127 |
| publishDate | 2017 |
| publisher.none.fl_str_mv | Escuela Superior Politécnica Agropecuaria de Manabí Manuel Félix López |
| reponame_str | Revistas Escuela Superior Politécnica Agropecuaria de Manabí |
| repository.mail.fl_str_mv | . |
| repository.name.fl_str_mv | Revistas Escuela Superior Politécnica Agropecuaria de Manabí - Escuela Superior Politécnica Agropecuaria de Manabí |
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| rights_invalid_str_mv | http://creativecommons.org/licenses/by-nc-sa/4.0 |
| spelling | Environmental stability in hybrid maize using the AMMI model in the ecuadorian coastEstabilidad ambiental en híbridos de maíz usando el modelo AMMI en el Litoral ecuatorianoCaicedo Villafuerte, Marlon BrainerLedesma Dávila, Ivette BrigetteVillavicencio Linzán, Jean PaúlSaltos Rivera, Ezequiel ArístidesAlarcón Cobeña, Francisco Daniel The objective of this study was to evaluate the adaptability, and yield stability of seed in 27 varieties of hybrid maize using the AMMI (additive main-effects and multiplicative interaction) model. The trials were performed in three types of environments on the Ecua- dorian coastline during the dry season of 2012. We conducted a combined analysis of variance and an analysis of consistency of the areas. Finally, we conducted the additive main-effects and multiplicative interaction analysis of the yield variable. The environment, hybrid and the hybrid-environment interaction accounted for 13.74, 43.78 and 15.50% of total sum of squares, respectively. The main component of the AMMI model had a significant (P<0,001) value, accounting for 82.11% of the sum of squares of the interaction. The selected triple hybrids H11 and H15 showed high yield and stability for all three environments. The most efficient environment for dis- crimination of hybrids was the Santa Ana area. The AMMI model proved useful for identifying hybrid maize varieties that were highly productive and stable. El objetivo de esta investigación fue evaluar la adaptabilidad y estabilidad del rendimiento de grano en 27 híbridos de maíz, usandoel modelo de efectos principales aditivos e interacción multiplicativa (AMMI). Los ensayos fueron conducidos en tres ambientes del Litoral ecuatoriano durante la época seca del año 2012. Se realizó un análisis de varianza combinado entre ambientes, posteriormente un análisis de consistencia y finalmente el análisis de efectos principales aditivos e interacción multiplicativa, para la variable rendimiento. El ambiente, híbrido y la interacción híbrido × ambiente explicaron el 13,74, 43,78 y 15.50% del total de la suma de cuadrados, espectivamente. El primer componente principal del análisis del modelo AMMI fue significativo (P<0,001), explicando un 82,11% de la suma de cuadrados de la interacción. Los híbridos triples seleccionados H11 y H15 mostraron alto rendimiento y estabilidad para todos los ambientes. El ambiente más eficiente para discriminar los híbridos fue Santa Ana. El modelo AMMI resultó muy útil para dentificar híbridos de maíz altamente productivos y con buena estabilidad.Escuela Superior Politécnica Agropecuaria de Manabí Manuel Félix López2017-06-28info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionArtículo revisado por paresapplication/pdftext/htmlapplication/ziphttps://revistasespam.espam.edu.ec/index.php/Revista_ESPAMCIENCIA/article/view/127Revista ESPAMCIENCIA; Vol. 8 Núm. 1 (2017): REVISTA ESPAMCIENCIA 2017; 23-321390-8103reponame:Revistas Escuela Superior Politécnica Agropecuaria de Manabíinstname:Escuela Superior Politécnica Agropecuaria de Manabíinstacron:ESPAMspahttps://revistasespam.espam.edu.ec/index.php/Revista_ESPAMCIENCIA/article/view/127/109https://revistasespam.espam.edu.ec/index.php/Revista_ESPAMCIENCIA/article/view/127/667https://revistasespam.espam.edu.ec/index.php/Revista_ESPAMCIENCIA/article/view/127/668http://creativecommons.org/licenses/by-nc-sa/4.0info:eu-repo/semantics/openAccess2025-02-25T14:34:54Zoai:espamciencia.espam.edu.ec:article/127Institucionalhttp://revistasespam.espam.edu.ec/Universidad públicahttp://www.espam.edu.ec/http://revistasespam.espam.edu.ec/oai.Ecuador.1390-81031390-597Xopendoar:02025-02-25T14:34:54Revistas Escuela Superior Politécnica Agropecuaria de Manabí - Escuela Superior Politécnica Agropecuaria de Manabífalse |
| spellingShingle | Environmental stability in hybrid maize using the AMMI model in the ecuadorian coast Caicedo Villafuerte, Marlon Brainer |
| status_str | publishedVersion |
| title | Environmental stability in hybrid maize using the AMMI model in the ecuadorian coast |
| title_full | Environmental stability in hybrid maize using the AMMI model in the ecuadorian coast |
| title_fullStr | Environmental stability in hybrid maize using the AMMI model in the ecuadorian coast |
| title_full_unstemmed | Environmental stability in hybrid maize using the AMMI model in the ecuadorian coast |
| title_short | Environmental stability in hybrid maize using the AMMI model in the ecuadorian coast |
| title_sort | Environmental stability in hybrid maize using the AMMI model in the ecuadorian coast |
| url | https://revistasespam.espam.edu.ec/index.php/Revista_ESPAMCIENCIA/article/view/127 |