Post harvest quality of dragon fruit (Hylocereus undatus Haw.) in three maturity stages
The objective of the research was to evaluate the post-harvest quality of red dragon fruit in three stages of maturity. The treatments were initial maturity (25-50%), average (50-75%) and complete (75-100%), depending on the skin color. The fruits were stored in a cold room at 20 ° C. The design was...
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2019
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| オンライン･アクセス: | https://revistasespam.espam.edu.ec/index.php/Revista_ESPAMCIENCIA/article/view/182 |
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| author | Velásquez Cedeño, Sofía del Rocío |
| author2 | Guillen Mendoza, Saskia Valeria Cedeño García, Galo Alexander Mendoza Vargas, José Javier Ormaza Cedeño, Katty Paola |
| author2_role | author author author author |
| author_facet | Velásquez Cedeño, Sofía del Rocío Guillen Mendoza, Saskia Valeria Cedeño García, Galo Alexander Mendoza Vargas, José Javier Ormaza Cedeño, Katty Paola |
| author_role | author |
| collection | Revistas Escuela Superior Politécnica Agropecuaria de Manabí |
| dc.creator.none.fl_str_mv | Velásquez Cedeño, Sofía del Rocío Guillen Mendoza, Saskia Valeria Cedeño García, Galo Alexander Mendoza Vargas, José Javier Ormaza Cedeño, Katty Paola |
| dc.date.none.fl_str_mv | 2019-06-26 |
| 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/182 10.51260/revista_espamciencia.v10i1.182 |
| 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/182/178 https://revistasespam.espam.edu.ec/index.php/Revista_ESPAMCIENCIA/article/view/182/605 https://revistasespam.espam.edu.ec/index.php/Revista_ESPAMCIENCIA/article/view/182/606 |
| dc.rights.none.fl_str_mv | info:eu-repo/semantics/openAccess |
| dc.source.none.fl_str_mv | Revista ESPAMCIENCIA; Vol. 10 Núm. 1 (2019): REVISTA ESPAMCIENCIA 2019; 8-13 1390-8103 reponame:Revistas Escuela Superior Politécnica Agropecuaria de Manabí instname:Escuela Superior Politécnica Agropecuaria de Manabí instacron:ESPAM |
| dc.subject.none.fl_str_mv | Hylocereus undatus estados de madurez calidad poscosecha Hylocereus undatus maturity stages postharvest quality |
| dc.title.none.fl_str_mv | Post harvest quality of dragon fruit (Hylocereus undatus Haw.) in three maturity stages Calidad poscosecha de frutos de pitahaya (Hylocereus undatus Haw.) en tres estados de madurez |
| dc.type.none.fl_str_mv | info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Artículo revisado por pares |
| description | The objective of the research was to evaluate the post-harvest quality of red dragon fruit in three stages of maturity. The treatments were initial maturity (25-50%), average (50-75%) and complete (75-100%), depending on the skin color. The fruits were stored in a cold room at 20 ° C. The design was completely randomized with three treatments, seven replicates and 21 experimental units. The experimental unit was made up of 20 fruits. Weight, firmness, total soluble solids, acidity and maturity index were recorded at 0, 3, 6 and 9 days after harvest. The fruit weight was significantly influenced by the maturity stages (p <0.05), and showed a linear reduction in time, regardless of the state of maturity, where the complete stage of maturity experienced the greatest reduction. Firmness of the fruit showed a similar behavior to the weight; however, there were not statistically significant differences between maturity stages (p> 0.05). Acidity and total soluble solids also showed a downwardly linear behavior over time, statistically significant differences (p <0.05) were found between treatments, complete maturity stage obtained the highest acidity and concentration of Brix degrees at all evaluated stages. The maturity index was significantly affected by the maturity stages (p <0.05), showing a notable increase in time, where the values reached were less than 40, which is ideal for its consumption. It is concluded that the maturity stage influences the post-harvest quality of the fruit, except for firmness. |
| eu_rights_str_mv | openAccess |
| format | article |
| id | RevESPAM_dc29d72d1cba831b0d7b569b30f8b1e9 |
| identifier_str_mv | 10.51260/revista_espamciencia.v10i1.182 |
| instacron_str | ESPAM |
| institution | ESPAM |
| instname_str | Escuela Superior Politécnica Agropecuaria de Manabí |
| language | spa |
| network_acronym_str | RevESPAM |
| network_name_str | Revistas Escuela Superior Politécnica Agropecuaria de Manabí |
| oai_identifier_str | oai:ojs.pkp.sfu.ca:article/182 |
| publishDate | 2019 |
| 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 |
| repository_id_str | 0 |
| spelling | Post harvest quality of dragon fruit (Hylocereus undatus Haw.) in three maturity stagesCalidad poscosecha de frutos de pitahaya (Hylocereus undatus Haw.) en tres estados de madurezVelásquez Cedeño, Sofía del RocíoGuillen Mendoza, Saskia ValeriaCedeño García, Galo AlexanderMendoza Vargas, José JavierOrmaza Cedeño, Katty PaolaHylocereus undatusestados de madurezcalidad poscosechaHylocereus undatusmaturity stagespostharvest qualityThe objective of the research was to evaluate the post-harvest quality of red dragon fruit in three stages of maturity. The treatments were initial maturity (25-50%), average (50-75%) and complete (75-100%), depending on the skin color. The fruits were stored in a cold room at 20 ° C. The design was completely randomized with three treatments, seven replicates and 21 experimental units. The experimental unit was made up of 20 fruits. Weight, firmness, total soluble solids, acidity and maturity index were recorded at 0, 3, 6 and 9 days after harvest. The fruit weight was significantly influenced by the maturity stages (p <0.05), and showed a linear reduction in time, regardless of the state of maturity, where the complete stage of maturity experienced the greatest reduction. Firmness of the fruit showed a similar behavior to the weight; however, there were not statistically significant differences between maturity stages (p> 0.05). Acidity and total soluble solids also showed a downwardly linear behavior over time, statistically significant differences (p <0.05) were found between treatments, complete maturity stage obtained the highest acidity and concentration of Brix degrees at all evaluated stages. The maturity index was significantly affected by the maturity stages (p <0.05), showing a notable increase in time, where the values reached were less than 40, which is ideal for its consumption. It is concluded that the maturity stage influences the post-harvest quality of the fruit, except for firmness.El objetivo de la investigación fue evaluar la calidad poscosecha de frutos de pitahaya roja en tres estados de madurez. Los tratamientos fueron estados de madurez inicial (25-50%), media (50-75%) y completa (75-100%), en función del color de cáscara. Los frutos fueron almacenados en cuarto frío a 20°C. El diseño fue completamente al azar con tres tratamientos, siete réplicas y 21 unidades experimentales. La unidad experimental se conformó de 20 frutos. Se registró peso, firmeza, sólidos solubles totales, acidez e índice de madurez a los 0, 3, 6 y 9 días después de cosecha. El peso de fruto fue significativamente influenciado por los estados de madurez (p<0,05), y manifestó una reducción lineal en el tiempo, independientemente del estado de madurez, donde el estado de madurez completa experimentó la mayor reducción. La firmeza del fruto presentó un comportamiento similar al peso; sin embargo, no se presentaron diferencias estadísticas significativas entre estados de madurez (p>0,05). Acidez y sólidos solubles totales también mostraron un comportamiento descendentemente lineal en el tiempo, se encontraron diferencias estadísticas significativas (p<0,05) entre tratamientos, el estado de madurez completa obtuvo la mayor acidez y concentración de grados Brix en todos los tiempos evaluados. El índice de madurez fue afectado significativamente por los estados de madurez (p<0,05), mostrando un incremento notable en el tiempo, donde los valores alcanzados fueron menores de 40, lo cual es ideal para el consumo de la fruta. Se concluye que el estado de madurez influye sobre la calidad poscosecha del fruto, excepto en la firmeza.Escuela Superior Politécnica Agropecuaria de Manabí Manuel Félix López2019-06-26info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionArtículo revisado por paresapplication/pdftext/htmlapplication/ziphttps://revistasespam.espam.edu.ec/index.php/Revista_ESPAMCIENCIA/article/view/18210.51260/revista_espamciencia.v10i1.182Revista ESPAMCIENCIA; Vol. 10 Núm. 1 (2019): REVISTA ESPAMCIENCIA 2019; 8-131390-8103reponame:Revistas Escuela Superior Politécnica Agropecuaria de Manabíinstname:Escuela Superior Politécnica Agropecuaria de Manabíinstacron:ESPAMspahttps://revistasespam.espam.edu.ec/index.php/Revista_ESPAMCIENCIA/article/view/182/178https://revistasespam.espam.edu.ec/index.php/Revista_ESPAMCIENCIA/article/view/182/605https://revistasespam.espam.edu.ec/index.php/Revista_ESPAMCIENCIA/article/view/182/606info:eu-repo/semantics/openAccess2025-02-25T14:35:52Zoai:ojs.pkp.sfu.ca:article/182Institucionalhttp://revistasespam.espam.edu.ec/Universidad públicahttp://www.espam.edu.ec/http://revistasespam.espam.edu.ec/oai.Ecuador.1390-81031390-597Xopendoar:02025-02-25T14:35:52Revistas Escuela Superior Politécnica Agropecuaria de Manabí - Escuela Superior Politécnica Agropecuaria de Manabífalse |
| spellingShingle | Post harvest quality of dragon fruit (Hylocereus undatus Haw.) in three maturity stages Velásquez Cedeño, Sofía del Rocío Hylocereus undatus estados de madurez calidad poscosecha Hylocereus undatus maturity stages postharvest quality |
| status_str | publishedVersion |
| title | Post harvest quality of dragon fruit (Hylocereus undatus Haw.) in three maturity stages |
| title_full | Post harvest quality of dragon fruit (Hylocereus undatus Haw.) in three maturity stages |
| title_fullStr | Post harvest quality of dragon fruit (Hylocereus undatus Haw.) in three maturity stages |
| title_full_unstemmed | Post harvest quality of dragon fruit (Hylocereus undatus Haw.) in three maturity stages |
| title_short | Post harvest quality of dragon fruit (Hylocereus undatus Haw.) in three maturity stages |
| title_sort | Post harvest quality of dragon fruit (Hylocereus undatus Haw.) in three maturity stages |
| topic | Hylocereus undatus estados de madurez calidad poscosecha Hylocereus undatus maturity stages postharvest quality |
| url | https://revistasespam.espam.edu.ec/index.php/Revista_ESPAMCIENCIA/article/view/182 |