Removal of macronutrients in the avocado fruit cv. Hass in Antioquia and Caldas, Colombia
In recent years, Colombia have become globally as one the major producer of Hass avocado. Contributions of all nutrients are made in the fertilization plans, but it is not known if the additions made have been adequate and opportune. Thus, the objective of this study was to determine the effects of...
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| Format: | Online |
| Language: | eng |
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Sociedad Colombiana de Ciencias Hortícolas-SCCH and Universidad Pedagógica y Tecnológica de Colombia-UPTC
2023
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| Online Access: | https://revistas.uptc.edu.co/index.php/ciencias_horticolas/article/view/16556 |
| _version_ | 1801706312401158144 |
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| author | Mejía-Jaramillo, Luz María Montoya-Areiza, Camila Saavedra-Porras, Susan Salazar-García, Samuel Osorio-Vega, Nelson Walter |
| author_facet | Mejía-Jaramillo, Luz María Montoya-Areiza, Camila Saavedra-Porras, Susan Salazar-García, Samuel Osorio-Vega, Nelson Walter |
| author_sort | Mejía-Jaramillo, Luz María |
| collection | OJS |
| description | In recent years, Colombia have become globally as one the major producer of Hass avocado. Contributions of all nutrients are made in the fertilization plans, but it is not known if the additions made have been adequate and opportune. Thus, the objective of this study was to determine the effects of site and year of productions on the removal of nutrients during the harvest stage of different tissues of the Avocado fruit cv. Hass in two farms (El-Sinaí and La-Escondida) located in the high-Andean tropical zone of Colombia in three years of production (2018-2020). For this purpose, fruit samples were taken at the harvest stage of highly productive trees from two sites in Colombia (i) El-Sinaí (Anserma, Caldas; altitude 2,000 m, average annual temperature and precipitation 18.65°C and 1,837 mm) and (ii) La-Escondida (Rionegro, Antioquia; altitude 2,200 m, average annual temperature and precipitation 16.84°C and 2,091 mm). The fruit tissues (peel, pulp, seed-coat and seed) were subjected to elemental composition analysis. Significant (P<0.05) differences were detected for each element between tissues, years, sites and their interactions. The total removal range for macronutrients was: N 1.53-2.57, P 0.21-0.38, K 2.53-3.51, Ca 0.20-0.56, Mg 0.15-0.24 and S 0.13-0.18 (kg t-1). These results indicate that the order of nutrient accumulation in the fruit was K > N > Ca > P >Mg > S and they may be used as a reference for elaboration of fertilization programs in the regions studied, particularly in terms of the doses and ratios of nutrients. Also, the nutrient concentration in the different fruit tissues may be used as a reference of fruit nutritional status of productive trees for farmers interested in monitoring and improving nutritional of low-yield trees. |
| format | Online |
| id | oai:oai.revistas.uptc.edu.co:article-16556 |
| institution | Revista Colombiana de Ciencias Hortícolas |
| language | eng |
| publishDate | 2023 |
| 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-165562024-02-14T21:28:32Z Removal of macronutrients in the avocado fruit cv. Hass in Antioquia and Caldas, Colombia Remoción de macronutrientes de la fruta de aguacate cv. Hass en Antioquia y Caldas, Colombia Mejía-Jaramillo, Luz María Montoya-Areiza, Camila Saavedra-Porras, Susan Salazar-García, Samuel Osorio-Vega, Nelson Walter Persea americana L. Fertilization Nutritional status Plant requirements Avocado Persea americana L. Fertilización Estado nutrición Necesidades de la planta Aguacate In recent years, Colombia have become globally as one the major producer of Hass avocado. Contributions of all nutrients are made in the fertilization plans, but it is not known if the additions made have been adequate and opportune. Thus, the objective of this study was to determine the effects of site and year of productions on the removal of nutrients during the harvest stage of different tissues of the Avocado fruit cv. Hass in two farms (El-Sinaí and La-Escondida) located in the high-Andean tropical zone of Colombia in three years of production (2018-2020). For this purpose, fruit samples were taken at the harvest stage of highly productive trees from two sites in Colombia (i) El-Sinaí (Anserma, Caldas; altitude 2,000 m, average annual temperature and precipitation 18.65°C and 1,837 mm) and (ii) La-Escondida (Rionegro, Antioquia; altitude 2,200 m, average annual temperature and precipitation 16.84°C and 2,091 mm). The fruit tissues (peel, pulp, seed-coat and seed) were subjected to elemental composition analysis. Significant (P<0.05) differences were detected for each element between tissues, years, sites and their interactions. The total removal range for macronutrients was: N 1.53-2.57, P 0.21-0.38, K 2.53-3.51, Ca 0.20-0.56, Mg 0.15-0.24 and S 0.13-0.18 (kg t-1). These results indicate that the order of nutrient accumulation in the fruit was K > N > Ca > P >Mg > S and they may be used as a reference for elaboration of fertilization programs in the regions studied, particularly in terms of the doses and ratios of nutrients. Also, the nutrient concentration in the different fruit tissues may be used as a reference of fruit nutritional status of productive trees for farmers interested in monitoring and improving nutritional of low-yield trees. En años recientes, Colombia está posicionado como uno de los principales productores de aguacate cv. Hass. Sin embargo, persiste el problema de baja productividad y bajo calibre de la fruta. En el plan de fertilización se realizan aportes de todos los nutrientes, pero no se sabe si las adiciones realizadas han sido adecuadas. Así, el objetivo de este estudio fue determinar los efectos del sitio y año de producción en la remoción de nutrientes durante la etapa de cosecha de diferentes tejidos del fruto de Aguacate cv. Hass en dos fincas (El-Sinaí y La-Escondida) ubicadas en la zona tropical altoandina de Colombia en tres años de producción (2018-2020). Para este fin, se tomaron muestras de frutos en etapa de cosecha de árboles altamente productivos de dos sitios de Colombia (i) El-Sinaí (Anserma, Caldas; altitud 2,000 m, temperatura y precipitación media anual 18.65°C y 1,837 mm) y (ii) La-Escondida (Rionegro, Antioquia; altitud 2,200 m, temperatura y precipitación media anual 16.84°C y 2,091 mm). Los tejidos del fruto (cáscara, pulpa, testa y semilla) se sometieron a análisis de composición elemental. Se detectaron diferencias significativas para cada elemento entre tejidos, años, sitios y sus interacciones. El rango de remoción total para elementos mayores fue: N 1.53-2.57, P 0.21-0.38, K 2.53-3.51, Ca 0.20-0.56, Mg 0.15-0.24 y S 0.13-0.18 (kg t-1). Estos resultados indican que el orden de acumulación de nutrientes en el fruto fue K > N > Ca > P > Mg > S y pueden ser utilizados como referencia para la elaboración de programas de fertilización en las regiones estudiadas, particularmente en términos de dosis y proporciones. de nutrientes. Además, la concentración de nutrientes en los diferentes tejidos del fruto puede ser utilizada como referencia del estado nutricional del fruto de árboles productivos para los agricultores interesados en monitorear y mejorar la nutrición de árboles de bajo rendimiento. Sociedad Colombiana de Ciencias Hortícolas-SCCH and Universidad Pedagógica y Tecnológica de Colombia-UPTC 2023-09-01 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/16556 10.17584/rcch.2023v17i3.16556 Revista Colombiana de Ciencias Hortícolas; Vol. 17 No. 3 (2023); e16556 Revista Colombiana de Ciencias Hortícolas; Vol. 17 Núm. 3 (2023); e16556 Revista Colombiana de Ciencias Hortícolas; Vol. 17 No 3 (2023); e16556 Revista Colombiana de Ciencias Hortícolas; V. 17 N. 3 (2023); e16556 Revista Colombiana de Ciencias Hortícolas; v. 17 n. 3 (2023); e16556 2422-3719 2011-2173 eng https://revistas.uptc.edu.co/index.php/ciencias_horticolas/article/view/16556/13712 Colombia; Antioquia and Caldas Colombia; Antioquia y Caldas Copyright (c) 2023 Revista Colombiana de Ciencias Hortícolas http://creativecommons.org/licenses/by-nc-sa/4.0 |
| spellingShingle | Persea americana L. Fertilization Nutritional status Plant requirements Avocado Persea americana L. Fertilización Estado nutrición Necesidades de la planta Aguacate Mejía-Jaramillo, Luz María Montoya-Areiza, Camila Saavedra-Porras, Susan Salazar-García, Samuel Osorio-Vega, Nelson Walter Removal of macronutrients in the avocado fruit cv. Hass in Antioquia and Caldas, Colombia |
| title | Removal of macronutrients in the avocado fruit cv. Hass in Antioquia and Caldas, Colombia |
| title_alt | Remoción de macronutrientes de la fruta de aguacate cv. Hass en Antioquia y Caldas, Colombia |
| title_full | Removal of macronutrients in the avocado fruit cv. Hass in Antioquia and Caldas, Colombia |
| title_fullStr | Removal of macronutrients in the avocado fruit cv. Hass in Antioquia and Caldas, Colombia |
| title_full_unstemmed | Removal of macronutrients in the avocado fruit cv. Hass in Antioquia and Caldas, Colombia |
| title_short | Removal of macronutrients in the avocado fruit cv. Hass in Antioquia and Caldas, Colombia |
| title_sort | removal of macronutrients in the avocado fruit cv hass in antioquia and caldas colombia |
| topic | Persea americana L. Fertilization Nutritional status Plant requirements Avocado Persea americana L. Fertilización Estado nutrición Necesidades de la planta Aguacate |
| topic_facet | Persea americana L. Fertilization Nutritional status Plant requirements Avocado Persea americana L. Fertilización Estado nutrición Necesidades de la planta Aguacate |
| url | https://revistas.uptc.edu.co/index.php/ciencias_horticolas/article/view/16556 |
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