Rootstock/scion compatibility effects on yield components in avocado cv. Hass in three locations in Colombia
This work aimed to evaluate the effects of stem morphological alterations resulting from grafting, defined as compatibility and incompatibility between the rootstock and scion, on fruit yield and quality of avocado cv. Hass in three producing areas in Colombia (Rionegro, El Peñol and Anserma) over t...
| Main Authors: | , , , , |
|---|---|
| Format: | Online |
| Language: | eng |
| Published: |
Sociedad Colombiana de Ciencias Hortícolas-SCCH and Universidad Pedagógica y Tecnológica de Colombia-UPTC
2024
|
| Subjects: | |
| Online Access: | https://revistas.uptc.edu.co/index.php/ciencias_horticolas/article/view/17074 |
| _version_ | 1801706313696149504 |
|---|---|
| author | Córdoba-Gaona, Oscar de Jesús Hernández-Arredondo, Juan David Loaiza-Ruíz, Ruby Alejandra Barrera-Sánchez, Carlos Felipe Cano-Gallego, Lucas Esteban |
| author_facet | Córdoba-Gaona, Oscar de Jesús Hernández-Arredondo, Juan David Loaiza-Ruíz, Ruby Alejandra Barrera-Sánchez, Carlos Felipe Cano-Gallego, Lucas Esteban |
| author_sort | Córdoba-Gaona, Oscar de Jesús |
| collection | OJS |
| description | This work aimed to evaluate the effects of stem morphological alterations resulting from grafting, defined as compatibility and incompatibility between the rootstock and scion, on fruit yield and quality of avocado cv. Hass in three producing areas in Colombia (Rionegro, El Peñol and Anserma) over two consecutive years. Avocado orchards were established by seedlings obtained by grafting Hass scions upon creole rootstock seedlings. Avocado grafted plants were propagated with tip grafting, with a scion bud of cv. Hass (standard procedure). A split-plot design with a blocking factor per locality was used. Main plot corresponded to the harvest season, and subplots to rootstock/scion degree of compatibility. Results showed that compatibility treatments did not significantly affect yield (kg/tree) and fruit number per tree. In 2020, main harvest presented the highest yield (48.05 kg/tree) and fruit number (321 fruits/tree), while in 2021, secondary harvest presented the lowest yield (7.31 kg/tree) and the fruit number (52 fruits/tree). Main harvests contributed with 71.4% for total average production of each year, while secondary harvests completed the fruit yield with 28.6%. Finally, rootstock/scion compatibility did not affect fruit number, fruit caliber distribution, and yield per tree, while yield was affected solely by harvest season. |
| format | Online |
| id | oai:oai.revistas.uptc.edu.co:article-17074 |
| institution | Revista Colombiana de Ciencias Hortícolas |
| language | eng |
| publishDate | 2024 |
| publisher | Sociedad Colombiana de Ciencias Hortícolas-SCCH and Universidad Pedagógica y Tecnológica de Colombia-UPTC |
| record_format | ojs |
| spelling | oai:oai.revistas.uptc.edu.co:article-170742024-06-11T12:49:18Z Rootstock/scion compatibility effects on yield components in avocado cv. Hass in three locations in Colombia Efecto de la compatibilidad portainjerto/copa en los componentes de rendimiento del aguacate cv. Hass en tres localidades en Colombia Córdoba-Gaona, Oscar de Jesús Hernández-Arredondo, Juan David Loaiza-Ruíz, Ruby Alejandra Barrera-Sánchez, Carlos Felipe Cano-Gallego, Lucas Esteban Graft incompatibility Fruit quality Harvest season Main harvest Secondary harvest Avocado Rootstock/scion Incompatibilidad Calidad de la fruta Época de cosecha Cosecha principal Cosecha mitaca Aguacate Portainjerto/copa This work aimed to evaluate the effects of stem morphological alterations resulting from grafting, defined as compatibility and incompatibility between the rootstock and scion, on fruit yield and quality of avocado cv. Hass in three producing areas in Colombia (Rionegro, El Peñol and Anserma) over two consecutive years. Avocado orchards were established by seedlings obtained by grafting Hass scions upon creole rootstock seedlings. Avocado grafted plants were propagated with tip grafting, with a scion bud of cv. Hass (standard procedure). A split-plot design with a blocking factor per locality was used. Main plot corresponded to the harvest season, and subplots to rootstock/scion degree of compatibility. Results showed that compatibility treatments did not significantly affect yield (kg/tree) and fruit number per tree. In 2020, main harvest presented the highest yield (48.05 kg/tree) and fruit number (321 fruits/tree), while in 2021, secondary harvest presented the lowest yield (7.31 kg/tree) and the fruit number (52 fruits/tree). Main harvests contributed with 71.4% for total average production of each year, while secondary harvests completed the fruit yield with 28.6%. Finally, rootstock/scion compatibility did not affect fruit number, fruit caliber distribution, and yield per tree, while yield was affected solely by harvest season. El presente estudio tuvo como objetivo evaluar el efecto de las alteraciones morfológicas del tallo, definidas como compatibles e incompatibles entre portainjerto e injerto, sobre la producción y calidad de fruto de aguacate cv. Hass en tres zonas productoras de Colombia (Rionegro y El Peñol en Antioquia y Anserma en Caldas). Los huertos de aguacate se establecieron a partir de plántulas injertadas sobre patrones criollo provenientes de semilla. Las plantas injertadas de aguacate se propagaron mediante injerto de punta, con una vareta del cv. Hass (procedimiento estándar). Se utilizó un diseño de parcelas divididas con factor de bloqueo por localidad. La parcela principal correspondió a la época de cosecha y las subparcelas a la compatibilidad patrón/copa. El tratamiento de compatibilidad no afectó significativamente el rendimiento (kg/árbol) ni el número de frutos por árbol. La cosecha principal 2020M presentó los mayores rendimientos (48,05 kg/árbol) y número de frutos (321 frutos/árbol). La cosecha traviesa 2021SM tuvo los rendimientos más bajos (7,31 kg/árbol) y el menor número de frutos (52 frutos/árbol). Las cosechas 2020M y 2021M aportaron el 71,4% de la producción media de cada año, y las cosechas 2020SM y 2021SM completaron la producción de frutos con el 28,6% de la producción media anual. La compatibilidad de los árboles no afectó el número de frutos, la distribución del tamaño de los frutos ni el rendimiento por árbol. El rendimiento se vio afectado por el tiempo de cosecha. Sociedad Colombiana de Ciencias Hortícolas-SCCH and Universidad Pedagógica y Tecnológica de Colombia-UPTC 2024-01-01 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Text Texto application/pdf https://revistas.uptc.edu.co/index.php/ciencias_horticolas/article/view/17074 10.17584/rcch.2024v18i1.17074 Revista Colombiana de Ciencias Hortícolas; Vol. 18 No. 1 (2024); e17074 Revista Colombiana de Ciencias Hortícolas; Vol. 18 Núm. 1 (2024); e17074 Revista Colombiana de Ciencias Hortícolas; Vol. 18 No 1 (2024); e17074 Revista Colombiana de Ciencias Hortícolas; V. 18 N. 1 (2024); e17074 Revista Colombiana de Ciencias Hortícolas; v. 18 n. 1 (2024); e17074 2422-3719 2011-2173 eng https://revistas.uptc.edu.co/index.php/ciencias_horticolas/article/view/17074/14012 Colombia; Antioquia Colombia; Antioquia Copyright (c) 2024 Revista Colombiana de Ciencias Hortícolas http://creativecommons.org/licenses/by-nc-sa/4.0 |
| spellingShingle | Graft incompatibility Fruit quality Harvest season Main harvest Secondary harvest Avocado Rootstock/scion Incompatibilidad Calidad de la fruta Época de cosecha Cosecha principal Cosecha mitaca Aguacate Portainjerto/copa Córdoba-Gaona, Oscar de Jesús Hernández-Arredondo, Juan David Loaiza-Ruíz, Ruby Alejandra Barrera-Sánchez, Carlos Felipe Cano-Gallego, Lucas Esteban Rootstock/scion compatibility effects on yield components in avocado cv. Hass in three locations in Colombia |
| title | Rootstock/scion compatibility effects on yield components in avocado cv. Hass in three locations in Colombia |
| title_alt | Efecto de la compatibilidad portainjerto/copa en los componentes de rendimiento del aguacate cv. Hass en tres localidades en Colombia |
| title_full | Rootstock/scion compatibility effects on yield components in avocado cv. Hass in three locations in Colombia |
| title_fullStr | Rootstock/scion compatibility effects on yield components in avocado cv. Hass in three locations in Colombia |
| title_full_unstemmed | Rootstock/scion compatibility effects on yield components in avocado cv. Hass in three locations in Colombia |
| title_short | Rootstock/scion compatibility effects on yield components in avocado cv. Hass in three locations in Colombia |
| title_sort | rootstock scion compatibility effects on yield components in avocado cv hass in three locations in colombia |
| topic | Graft incompatibility Fruit quality Harvest season Main harvest Secondary harvest Avocado Rootstock/scion Incompatibilidad Calidad de la fruta Época de cosecha Cosecha principal Cosecha mitaca Aguacate Portainjerto/copa |
| topic_facet | Graft incompatibility Fruit quality Harvest season Main harvest Secondary harvest Avocado Rootstock/scion Incompatibilidad Calidad de la fruta Época de cosecha Cosecha principal Cosecha mitaca Aguacate Portainjerto/copa |
| url | https://revistas.uptc.edu.co/index.php/ciencias_horticolas/article/view/17074 |
| work_keys_str_mv | AT cordobagaonaoscardejesus rootstockscioncompatibilityeffectsonyieldcomponentsinavocadocvhassinthreelocationsincolombia AT hernandezarredondojuandavid rootstockscioncompatibilityeffectsonyieldcomponentsinavocadocvhassinthreelocationsincolombia AT loaizaruizrubyalejandra rootstockscioncompatibilityeffectsonyieldcomponentsinavocadocvhassinthreelocationsincolombia AT barrerasanchezcarlosfelipe rootstockscioncompatibilityeffectsonyieldcomponentsinavocadocvhassinthreelocationsincolombia AT canogallegolucasesteban rootstockscioncompatibilityeffectsonyieldcomponentsinavocadocvhassinthreelocationsincolombia AT cordobagaonaoscardejesus efectodelacompatibilidadportainjertocopaenloscomponentesderendimientodelaguacatecvhassentreslocalidadesencolombia AT hernandezarredondojuandavid efectodelacompatibilidadportainjertocopaenloscomponentesderendimientodelaguacatecvhassentreslocalidadesencolombia AT loaizaruizrubyalejandra efectodelacompatibilidadportainjertocopaenloscomponentesderendimientodelaguacatecvhassentreslocalidadesencolombia AT barrerasanchezcarlosfelipe efectodelacompatibilidadportainjertocopaenloscomponentesderendimientodelaguacatecvhassentreslocalidadesencolombia AT canogallegolucasesteban efectodelacompatibilidadportainjertocopaenloscomponentesderendimientodelaguacatecvhassentreslocalidadesencolombia |
