Comparative leaf anatomy of lulo (Solanum quitoense Lam.) materials with and without thorns

A study was carried out to describe the lulo (Solanum quitoense Lam.) leaf anatomy of materials with thorns (CE, accession ‘NM’) and thorn less (SE, accession ’SV80’) under full sun exposure, in the upper, middle and lower plant strata, during the vegetative and productive phases. No significant mor...

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Autores:
Medina, Clara Inés
Sánchez, Darío
Camayo, Gloria
Lobo, Mario
Martínez, Enrique
Tipo de recurso:
Article of investigation
Fecha de publicación:
2008
Institución:
Agrosavia
Repositorio:
Agrosavia
Idioma:
spa
OAI Identifier:
oai:repository.agrosavia.co:20.500.12324/33849
Acceso en línea:
http://revista.corpoica.org.co/index.php/revista/article/view/99
http://hdl.handle.net/20.500.12324/33849
Palabra clave:
Solanum quitoense
Anatomía de la planta
Frutales
Rights
License
Attribution-NonCommercial-ShareAlike 4.0 International
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network_name_str Agrosavia
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dc.title.spa.fl_str_mv Comparative leaf anatomy of lulo (Solanum quitoense Lam.) materials with and without thorns
Anatomía foliar comparativa de materiales de lulo (Solanum quitoense Lam.) con y sin espinas
title Comparative leaf anatomy of lulo (Solanum quitoense Lam.) materials with and without thorns
spellingShingle Comparative leaf anatomy of lulo (Solanum quitoense Lam.) materials with and without thorns
Solanum quitoense
Anatomía de la planta
Frutales
title_short Comparative leaf anatomy of lulo (Solanum quitoense Lam.) materials with and without thorns
title_full Comparative leaf anatomy of lulo (Solanum quitoense Lam.) materials with and without thorns
title_fullStr Comparative leaf anatomy of lulo (Solanum quitoense Lam.) materials with and without thorns
title_full_unstemmed Comparative leaf anatomy of lulo (Solanum quitoense Lam.) materials with and without thorns
title_sort Comparative leaf anatomy of lulo (Solanum quitoense Lam.) materials with and without thorns
dc.creator.fl_str_mv Medina, Clara Inés
Sánchez, Darío
Camayo, Gloria
Lobo, Mario
Martínez, Enrique
dc.contributor.author.none.fl_str_mv Medina, Clara Inés
Sánchez, Darío
Camayo, Gloria
Lobo, Mario
Martínez, Enrique
dc.subject.agrovoc.spa.fl_str_mv Solanum quitoense
Anatomía de la planta
topic Solanum quitoense
Anatomía de la planta
Frutales
dc.subject.red.spa.fl_str_mv Frutales
description A study was carried out to describe the lulo (Solanum quitoense Lam.) leaf anatomy of materials with thorns (CE, accession ‘NM’) and thorn less (SE, accession ’SV80’) under full sun exposure, in the upper, middle and lower plant strata, during the vegetative and productive phases. No significant morphological differences between the leaf structures of both genotypes were found during the ontogenic studied periods. Both presented an adaxial and abaxial monostratified layer leaf epidermis of equidimensional or rectangular cells with the presence of stelate, non glandular trichoma, being more abundant at the lower leaf epidermis; and idioblasts with calcium oxalate crystals. Chloroplasts were evident throughout the mesophyll, with greater frequency in the upper and middle strata. A compact palisade parenchyma was exhibited in the upper an middle strata, and presence of intercellular spaces in the lower strata. Differences in width and length of the palisade parenchyma cell size were evident, between plant strata and ecotypes. Similar to C3 plants and in the range of other Solanaceae species, leaf stomas were mainly located at the lower leaf epidermis, with an insignificant amount of them at the upper epidermis.  
publishDate 2008
dc.date.issued.none.fl_str_mv 2008
dc.date.accessioned.none.fl_str_mv 2018-11-06T20:41:22Z
dc.date.available.none.fl_str_mv 2018-11-06T20:41:22Z
dc.type.coar.fl_str_mv http://purl.org/coar/resource_type/c_6501
dc.type.localeng.eng.fl_str_mv article
dc.type.local.spa.fl_str_mv Artículo científico
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dc.type.driver.none.fl_str_mv info:eu-repo/semantics/article
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dc.identifier.none.fl_str_mv http://revista.corpoica.org.co/index.php/revista/article/view/99
10.21930/rcta.vol9_num1_art:99
dc.identifier.uri.none.fl_str_mv http://hdl.handle.net/20.500.12324/33849
dc.identifier.reponame.spa.fl_str_mv reponame:Biblioteca Digital Agropecuaria de Colombia
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url http://revista.corpoica.org.co/index.php/revista/article/view/99
http://hdl.handle.net/20.500.12324/33849
identifier_str_mv 10.21930/rcta.vol9_num1_art:99
reponame:Biblioteca Digital Agropecuaria de Colombia
repourl:https://repository.agrosavia.co
instname:Corporación colombiana de investigación agropecuaria AGROSAVIA
dc.language.iso.spa.fl_str_mv spa
language spa
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dc.rights.*.fl_str_mv Attribution-NonCommercial-ShareAlike 4.0 International
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rights_invalid_str_mv Attribution-NonCommercial-ShareAlike 4.0 International
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dc.coverage.country.spa.fl_str_mv Colombia
dc.publisher.spa.fl_str_mv ‎‎Corporación colombiana de investigación agropecuaria - AGROSAVIA
dc.source.spa.fl_str_mv Revista Ciencia y Tecnología Agropecuaria; Vol 9 No 1 (2008); 5-13
institution Agrosavia
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spelling Medina, Clara Inés81de9334-5bc9-48c6-a8b6-2e509e9cc4c2Sánchez, Darío73a96162-9446-4d30-bf8d-fdff21c99cddCamayo, Gloria2bc0c892-8a43-42ea-8f53-2ba47f097b27Lobo, Mario81c13525-efd3-481c-9028-11f704e3209dMartínez, Enriqueefca519d-1487-4fbe-9702-3eaddcdfb5582018-11-06T20:41:22Z2018-11-06T20:41:22Z2008http://revista.corpoica.org.co/index.php/revista/article/view/9910.21930/rcta.vol9_num1_art:99http://hdl.handle.net/20.500.12324/33849reponame:Biblioteca Digital Agropecuaria de Colombiarepourl:https://repository.agrosavia.coinstname:Corporación colombiana de investigación agropecuaria AGROSAVIAA study was carried out to describe the lulo (Solanum quitoense Lam.) leaf anatomy of materials with thorns (CE, accession ‘NM’) and thorn less (SE, accession ’SV80’) under full sun exposure, in the upper, middle and lower plant strata, during the vegetative and productive phases. No significant morphological differences between the leaf structures of both genotypes were found during the ontogenic studied periods. Both presented an adaxial and abaxial monostratified layer leaf epidermis of equidimensional or rectangular cells with the presence of stelate, non glandular trichoma, being more abundant at the lower leaf epidermis; and idioblasts with calcium oxalate crystals. Chloroplasts were evident throughout the mesophyll, with greater frequency in the upper and middle strata. A compact palisade parenchyma was exhibited in the upper an middle strata, and presence of intercellular spaces in the lower strata. Differences in width and length of the palisade parenchyma cell size were evident, between plant strata and ecotypes. Similar to C3 plants and in the range of other Solanaceae species, leaf stomas were mainly located at the lower leaf epidermis, with an insignificant amount of them at the upper epidermis.  El objetivo del estudio fue describir la anatomía foliar de materiales de lulo (Solanum quitoense Lam.) con espinas (CE, accesión ‘NM’) y sin espinas (SE, accesión ‘SV80’), bajo condiciones de plena exposición solar, en hojas de los tercios superior, medio e inferior de la planta, durante las etapas reproductiva y productiva. No se apreciaron diferencias importantes entre las estructuras de la lámina foliar de los dos genotipos en los períodos ontogénicos estudiados. Ambos presentaron epidermis adaxial y abaxial monoestratificadas, compuestas por células cuadrangulares o rectangulares, con existencia de tricomas no glandulares estrellados en especial en el envés, y de idioblastos con cristales de oxalato de calcio. Se visualizaron cloroplastos en todo el mesófilo, con mayor abundancia en las partes superior y media de éste. La densidad del parénquima de empalizada fue muy compacta en el follaje de los estratos superior y medio, con presencia de espacios intercelulares en el estrato inferior. Se observaron diferencias en el largo y ancho de las células del parénquima de empalizada entre los materiales y estratos de las plantas. Los estomas se ubicaron en el envés, con ausencia o un número insignificante de éstos en la haz, y una densidad estomática en el envés típica de plantas C3, similar a la de otras especies de Solanaceae.   Lulo-Solanum quitoense - Solanum hyporhodiumapplication/pdfspa‎‎Corporación colombiana de investigación agropecuaria - AGROSAVIAhttp://revista.corpoica.org.co/index.php/revista/article/view/99/99Attribution-NonCommercial-ShareAlike 4.0 Internationalhttp://creativecommons.org/licenses/by-nc-sa/4.0/http://purl.org/coar/access_right/c_abf2Revista Ciencia y Tecnología Agropecuaria; Vol 9 No 1 (2008); 5-13Comparative leaf anatomy of lulo (Solanum quitoense Lam.) materials with and without thornsAnatomía foliar comparativa de materiales de lulo (Solanum quitoense Lam.) con y sin espinasSolanum quitoenseAnatomía de la plantaFrutalesarticleArtículo científicohttp://purl.org/coar/resource_type/c_2df8fbb1http://purl.org/coar/resource_type/c_6501info:eu-repo/semantics/articlehttps://purl.org/redcol/resource_type/ARThttp://purl.org/coar/version/c_970fb48d4fbd8a85ColombiaORIGINAL99-Texto del artículo-272-1-10-20131222.pdf99-Texto del artículo-272-1-10-20131222.pdfapplication/pdf638408https://repository.agrosavia.co/bitstream/20.500.12324/33849/1/99-Texto%20del%20art%c3%adculo-272-1-10-20131222.pdfdc006d68b5b63c7ae592b05be3123151MD51open accessTHUMBNAIL99-Texto del artículo-272-1-10-20131222.pdf.jpg99-Texto del artículo-272-1-10-20131222.pdf.jpgIM Thumbnailimage/jpeg9993https://repository.agrosavia.co/bitstream/20.500.12324/33849/2/99-Texto%20del%20art%c3%adculo-272-1-10-20131222.pdf.jpgfbf4d73e7ba008796052045dcac50798MD52open access20.500.12324/33849oai:repository.agrosavia.co:20.500.12324/338492023-05-15 22:00:42.432open accessAgrosavia - Corporación colombiana de investigación agropecuariabac@agrosavia.co