Efecto de diferentes sistemas de conducción y fertilización n-p-k sobre las implicancias agronómicas en uvilla (physalis peruviana l.)
Golden berry crop, due to its economic and nutritional importance has increased in recent years. However, little is known about methods and techniques of cultivation, as well as interactions between management systems and nutrition. In this sense, at the Experimental Station “La Argelia”, a cultivat...
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2020
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| author | Córdova Zambrano, Juliana Lilibeth |
| author_facet | Córdova Zambrano, Juliana Lilibeth |
| author_role | author |
| collection | Repositorio Universidad Nacional de Loja |
| dc.contributor.none.fl_str_mv | Capa Morocho, Mirian Irene |
| dc.creator.none.fl_str_mv | Córdova Zambrano, Juliana Lilibeth |
| dc.date.none.fl_str_mv | 2020-12-03T21:55:10Z 2020-12-03T21:55:10Z 2020-11-03 |
| dc.format.none.fl_str_mv | 49 p. application/pdf |
| dc.identifier.none.fl_str_mv | https://dspace.unl.edu.ec/jspui/handle/123456789/23701 |
| dc.language.none.fl_str_mv | spa |
| dc.publisher.none.fl_str_mv | Loja |
| dc.rights.none.fl_str_mv | http://creativecommons.org/licenses/by-nc-sa/3.0/ec/ info:eu-repo/semantics/openAccess |
| dc.source.none.fl_str_mv | reponame:Repositorio Universidad Nacional de Loja instname:Universidad Nacional de Loja instacron:UNL |
| dc.subject.none.fl_str_mv | UVILLA FERTILIZACIÓN |
| dc.title.none.fl_str_mv | Efecto de diferentes sistemas de conducción y fertilización n-p-k sobre las implicancias agronómicas en uvilla (physalis peruviana l.) |
| dc.type.none.fl_str_mv | info:eu-repo/semantics/publishedVersion info:eu-repo/semantics/bachelorThesis |
| description | Golden berry crop, due to its economic and nutritional importance has increased in recent years. However, little is known about methods and techniques of cultivation, as well as interactions between management systems and nutrition. In this sense, at the Experimental Station “La Argelia”, a cultivation of golden berry was installed, under a design in subdivided plots in which different management, fertilization and pruning systems were evaluated respect to some vegetative and productive variables. The treatments consisted, for the main plot in a conduction system with one and two cables. For fertilization in the subplot, three levels were applied, considering a control, in addition to fertilization based on soil analysis and a complete fertilization based on requirement plus soil analysis. While for the sub-subplot the pruning factor had two levels, one to 4 branches and the control with no pruning. The conduction system did not show significant difference for vegetative and productive variables, on the other hand, the complete fertilization and pruning favored the greater length of the shoot, diameter of the base of the main stems, weight of the fruit with and without calyx; while pruning and correction fertilization, showed an interaction for RGR, equatorial diameter and polar diameter of the fruit. Also, the cross-sectional area of the trunk showed difference for pruning factor, the estimated load showed significant difference for the complete fertilization, and was observed a higher concentration of Brix degrees for fertilization based on soil analysis. Results indicated that there are positive effects between increasing the fertilization levels on the vegetative parameters of the plants, while pruning contributed the growth vegetation, allowing a greater penetration of light, increasing the efficiency of photosynthesis and thus improving the vegetative and productive growth of plants. Keywords: golden berry, conduction system, fertilization, pruni |
| eu_rights_str_mv | openAccess |
| format | bachelorThesis |
| id | UNL_d37e9dfe793b4a6ecc5ce7bd7c86e930 |
| instacron_str | UNL |
| institution | UNL |
| instname_str | Universidad Nacional de Loja |
| language | spa |
| network_acronym_str | UNL |
| network_name_str | Repositorio Universidad Nacional de Loja |
| oai_identifier_str | oai:dspace.unl.edu.ec:123456789/23701 |
| publishDate | 2020 |
| publisher.none.fl_str_mv | Loja |
| reponame_str | Repositorio Universidad Nacional de Loja |
| repository.mail.fl_str_mv | * |
| repository.name.fl_str_mv | Repositorio Universidad Nacional de Loja - Universidad Nacional de Loja |
| repository_id_str | 0 |
| rights_invalid_str_mv | http://creativecommons.org/licenses/by-nc-sa/3.0/ec/ |
| spelling | Efecto de diferentes sistemas de conducción y fertilización n-p-k sobre las implicancias agronómicas en uvilla (physalis peruviana l.)Córdova Zambrano, Juliana LilibethUVILLAFERTILIZACIÓNGolden berry crop, due to its economic and nutritional importance has increased in recent years. However, little is known about methods and techniques of cultivation, as well as interactions between management systems and nutrition. In this sense, at the Experimental Station “La Argelia”, a cultivation of golden berry was installed, under a design in subdivided plots in which different management, fertilization and pruning systems were evaluated respect to some vegetative and productive variables. The treatments consisted, for the main plot in a conduction system with one and two cables. For fertilization in the subplot, three levels were applied, considering a control, in addition to fertilization based on soil analysis and a complete fertilization based on requirement plus soil analysis. While for the sub-subplot the pruning factor had two levels, one to 4 branches and the control with no pruning. The conduction system did not show significant difference for vegetative and productive variables, on the other hand, the complete fertilization and pruning favored the greater length of the shoot, diameter of the base of the main stems, weight of the fruit with and without calyx; while pruning and correction fertilization, showed an interaction for RGR, equatorial diameter and polar diameter of the fruit. Also, the cross-sectional area of the trunk showed difference for pruning factor, the estimated load showed significant difference for the complete fertilization, and was observed a higher concentration of Brix degrees for fertilization based on soil analysis. Results indicated that there are positive effects between increasing the fertilization levels on the vegetative parameters of the plants, while pruning contributed the growth vegetation, allowing a greater penetration of light, increasing the efficiency of photosynthesis and thus improving the vegetative and productive growth of plants. Keywords: golden berry, conduction system, fertilization, pruniEl cultivo de uvilla, por su importancia económica y nutricional se ha incrementado en los últimos años. Sin embargo, aún se conoce poco sobre métodos y técnicas de cultivo, así como, interacciones entre sistemas de manejo y nutrición. En tal sentido en la Estación Experimental La Argelia, se instaló un cultivo de uvilla, bajo un diseño en parcelas subdivididas, en el cual se evaluaron diferentes sistemas de conducción, fertilización y poda respecto de algunas variables de respuesta vegetativas y productivas. Los tratamientos consistieron, para la parcela principal en un sistema de conducción con uno y dos alambres. Para el factor fertilización en la subparcela se aplicaron tres niveles, considerando un testigo; además, de la fertilización en base a análisis de suelo y una fertilización completa en base al requerimiento y la corrección del suelo. Mientras que para la sub-subparcela el factor poda tuvo 2 niveles, uno a 4 ramas y un testigo. El sistema de conducción no mostró diferencia significativa para variables vegetativas y productivas; por otro lado, la fertilización completa y poda favorecieron la mayor longitud del brote, diámetro de la base de los tallos principales, peso de la fruta con y sin cáliz (p ≤ 0,05); mientras la poda y la fertilización de corrección, mostro una interacción para la TCR, diámetro ecuatorial y el diámetro polar de la fruta. Mientras el ASTT mostró diferencia para el factor poda, la carga estimada representó diferencia (p ≤ 0,05), para la dosis de fertilización completa, en cuanto hubo una mayor concentración de grados Brix, con la fertilización en base al análisis de suelo. Por otra parte, los resultados indicaron que existen relaciones lineales entre aumentar los niveles de fertilización, teniendo efecto sobre los parámetros vegetativos de las plantas, mientras que la poda contribuyo en el crecimiento vegetativo, permitiendo una mayor penetración de la luz, aumentando la eficiencia de la fotosíntesis y así mejorar el crecimiento vegetativo y productivo de plantas. Palabras clave: uvilla, sistema de conducción, fertilización, poda.LojaCapa Morocho, Mirian Irene2020-12-03T21:55:10Z2020-12-03T21:55:10Z2020-11-03info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/bachelorThesis49 p.application/pdfhttps://dspace.unl.edu.ec/jspui/handle/123456789/23701spahttp://creativecommons.org/licenses/by-nc-sa/3.0/ec/info:eu-repo/semantics/openAccessreponame:Repositorio Universidad Nacional de Lojainstname:Universidad Nacional de Lojainstacron:UNL2025-05-02T13:46:01Zoai:dspace.unl.edu.ec:123456789/23701Institucionalhttps://dspace.unl.edu.ec/Universidad públicahttps://unl.edu.ec/https://dspace.unl.edu.ec/oaiEcuador***opendoar:02025-05-02T13:46:01falseInstitucionalhttps://dspace.unl.edu.ec/Universidad públicahttps://unl.edu.ec/https://dspace.unl.edu.ec/oai*Ecuador***opendoar:02025-05-02T13:46:01Repositorio Universidad Nacional de Loja - Universidad Nacional de Lojafalse |
| spellingShingle | Efecto de diferentes sistemas de conducción y fertilización n-p-k sobre las implicancias agronómicas en uvilla (physalis peruviana l.) Córdova Zambrano, Juliana Lilibeth UVILLA FERTILIZACIÓN |
| status_str | publishedVersion |
| title | Efecto de diferentes sistemas de conducción y fertilización n-p-k sobre las implicancias agronómicas en uvilla (physalis peruviana l.) |
| title_full | Efecto de diferentes sistemas de conducción y fertilización n-p-k sobre las implicancias agronómicas en uvilla (physalis peruviana l.) |
| title_fullStr | Efecto de diferentes sistemas de conducción y fertilización n-p-k sobre las implicancias agronómicas en uvilla (physalis peruviana l.) |
| title_full_unstemmed | Efecto de diferentes sistemas de conducción y fertilización n-p-k sobre las implicancias agronómicas en uvilla (physalis peruviana l.) |
| title_short | Efecto de diferentes sistemas de conducción y fertilización n-p-k sobre las implicancias agronómicas en uvilla (physalis peruviana l.) |
| title_sort | Efecto de diferentes sistemas de conducción y fertilización n-p-k sobre las implicancias agronómicas en uvilla (physalis peruviana l.) |
| topic | UVILLA FERTILIZACIÓN |
| url | https://dspace.unl.edu.ec/jspui/handle/123456789/23701 |