Effect of deficit irrigation on the postharvest of pear variety Triunfo de Viena (iPyrus communis /iL.) in Sesquile (Cundinamarca, Colombia)

A technique settled to optimize the use of water resources is known as Controlled Deficient Irrigation (CDI), for which this experiment was carried out to determine the effect of a three water laminae: 100 (T1), 25 (T2) and 0% (T3) crop/s evapotranspiration (ETc) on the rapid growth phase of the pea...

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Autores:
Bayona-Penagos, Lady Viviana
Vélez-Sánchez, Javier Enrique
Rodriguez-Hernandez, Pedro
Tipo de recurso:
Article of journal
Fecha de publicación:
2017
Institución:
Universidad Nacional de Colombia
Repositorio:
Universidad Nacional de Colombia
Idioma:
spa
OAI Identifier:
oai:repositorio.unal.edu.co:unal/68199
Acceso en línea:
https://repositorio.unal.edu.co/handle/unal/68199
http://bdigital.unal.edu.co/69232/
Palabra clave:
63 Agricultura y tecnologías relacionadas / Agriculture
crop evapotranspiration
quality
storage
deficit.
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openAccess
License
Atribución-NoComercial 4.0 Internacional
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oai_identifier_str oai:repositorio.unal.edu.co:unal/68199
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network_name_str Universidad Nacional de Colombia
repository_id_str
spelling Atribución-NoComercial 4.0 InternacionalDerechos reservados - Universidad Nacional de Colombiahttp://creativecommons.org/licenses/by-nc/4.0/info:eu-repo/semantics/openAccesshttp://purl.org/coar/access_right/c_abf2Bayona-Penagos, Lady Vivianac1f8b698-3189-492f-bccf-f5c5245cb7b9300Vélez-Sánchez, Javier Enriqueb93dc4e5-c2f1-49cc-a017-88588bf4acbd300Rodriguez-Hernandez, Pedroe4d7b88f-2a2f-419c-90ed-5f1c277389633002019-07-03T06:07:20Z2019-07-03T06:07:20Z2017-05-01ISSN: 2357-3732https://repositorio.unal.edu.co/handle/unal/68199http://bdigital.unal.edu.co/69232/A technique settled to optimize the use of water resources is known as Controlled Deficient Irrigation (CDI), for which this experiment was carried out to determine the effect of a three water laminae: 100 (T1), 25 (T2) and 0% (T3) crop/s evapotranspiration (ETc) on the rapid growth phase of the pear fruit variety Triunfo de Viena.The fruit quality (fresh weight variation, osmotic potential, color, acidity, soluble solids, CO2 emission, dry matter, volume, firmness, ripeness index and moisture content) was evaluated over a two-month storage period. The first quality measurement was taken 2 days after harvest (DAH 8), with significant differences between treatments according to the Duncan test (P≤0.05):the largest fruit size was achieved with 100% ETc, (its diameter and volume were 7.70 cm nd 217.5 cm3, respectively.), the firmness was higher in the treatment without water (T3), with a value of 8.02 N; however, during the rest of the storage time, there were no significant differences, showing water restriction during the rapid growth phase of the fruit provided 100% water savings without compromising quality in terms of fresh weight, total titratable acidity, color index, total soluble solids and moisture content.application/pdfspaUniversidad Nacional de Colombia - Sede Bogotá - Facultad de Ciencias Agrariashttps://revistas.unal.edu.co/index.php/agrocol/article/view/63974Universidad Nacional de Colombia Revistas electrónicas UN Agronomía ColombianaAgronomía ColombianaBayona-Penagos, Lady Viviana and Vélez-Sánchez, Javier Enrique and Rodriguez-Hernandez, Pedro (2017) Effect of deficit irrigation on the postharvest of pear variety Triunfo de Viena (iPyrus communis /iL.) in Sesquile (Cundinamarca, Colombia). Agronomía Colombiana, 35 (2). pp. 238-246. ISSN 2357-373263 Agricultura y tecnologías relacionadas / Agriculturecrop evapotranspirationqualitystoragedeficit.Effect of deficit irrigation on the postharvest of pear variety Triunfo de Viena (iPyrus communis /iL.) in Sesquile (Cundinamarca, Colombia)Artículo de revistainfo:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501http://purl.org/coar/resource_type/c_2df8fbb1http://purl.org/coar/version/c_970fb48d4fbd8a85Texthttp://purl.org/redcol/resource_type/ARTORIGINAL63974-364730-1-PB.pdfapplication/pdf344327https://repositorio.unal.edu.co/bitstream/unal/68199/1/63974-364730-1-PB.pdf9269a99a7e1db87d4cad96eed4c8b9bcMD51THUMBNAIL63974-364730-1-PB.pdf.jpg63974-364730-1-PB.pdf.jpgGenerated Thumbnailimage/jpeg8741https://repositorio.unal.edu.co/bitstream/unal/68199/2/63974-364730-1-PB.pdf.jpg65ae407d65455b023b3a1da23407b848MD52unal/68199oai:repositorio.unal.edu.co:unal/681992024-05-25 23:09:25.295Repositorio Institucional Universidad Nacional de Colombiarepositorio_nal@unal.edu.co
dc.title.spa.fl_str_mv Effect of deficit irrigation on the postharvest of pear variety Triunfo de Viena (iPyrus communis /iL.) in Sesquile (Cundinamarca, Colombia)
title Effect of deficit irrigation on the postharvest of pear variety Triunfo de Viena (iPyrus communis /iL.) in Sesquile (Cundinamarca, Colombia)
spellingShingle Effect of deficit irrigation on the postharvest of pear variety Triunfo de Viena (iPyrus communis /iL.) in Sesquile (Cundinamarca, Colombia)
63 Agricultura y tecnologías relacionadas / Agriculture
crop evapotranspiration
quality
storage
deficit.
title_short Effect of deficit irrigation on the postharvest of pear variety Triunfo de Viena (iPyrus communis /iL.) in Sesquile (Cundinamarca, Colombia)
title_full Effect of deficit irrigation on the postharvest of pear variety Triunfo de Viena (iPyrus communis /iL.) in Sesquile (Cundinamarca, Colombia)
title_fullStr Effect of deficit irrigation on the postharvest of pear variety Triunfo de Viena (iPyrus communis /iL.) in Sesquile (Cundinamarca, Colombia)
title_full_unstemmed Effect of deficit irrigation on the postharvest of pear variety Triunfo de Viena (iPyrus communis /iL.) in Sesquile (Cundinamarca, Colombia)
title_sort Effect of deficit irrigation on the postharvest of pear variety Triunfo de Viena (iPyrus communis /iL.) in Sesquile (Cundinamarca, Colombia)
dc.creator.fl_str_mv Bayona-Penagos, Lady Viviana
Vélez-Sánchez, Javier Enrique
Rodriguez-Hernandez, Pedro
dc.contributor.author.spa.fl_str_mv Bayona-Penagos, Lady Viviana
Vélez-Sánchez, Javier Enrique
Rodriguez-Hernandez, Pedro
dc.subject.ddc.spa.fl_str_mv 63 Agricultura y tecnologías relacionadas / Agriculture
topic 63 Agricultura y tecnologías relacionadas / Agriculture
crop evapotranspiration
quality
storage
deficit.
dc.subject.proposal.spa.fl_str_mv crop evapotranspiration
quality
storage
deficit.
description A technique settled to optimize the use of water resources is known as Controlled Deficient Irrigation (CDI), for which this experiment was carried out to determine the effect of a three water laminae: 100 (T1), 25 (T2) and 0% (T3) crop/s evapotranspiration (ETc) on the rapid growth phase of the pear fruit variety Triunfo de Viena.The fruit quality (fresh weight variation, osmotic potential, color, acidity, soluble solids, CO2 emission, dry matter, volume, firmness, ripeness index and moisture content) was evaluated over a two-month storage period. The first quality measurement was taken 2 days after harvest (DAH 8), with significant differences between treatments according to the Duncan test (P≤0.05):the largest fruit size was achieved with 100% ETc, (its diameter and volume were 7.70 cm nd 217.5 cm3, respectively.), the firmness was higher in the treatment without water (T3), with a value of 8.02 N; however, during the rest of the storage time, there were no significant differences, showing water restriction during the rapid growth phase of the fruit provided 100% water savings without compromising quality in terms of fresh weight, total titratable acidity, color index, total soluble solids and moisture content.
publishDate 2017
dc.date.issued.spa.fl_str_mv 2017-05-01
dc.date.accessioned.spa.fl_str_mv 2019-07-03T06:07:20Z
dc.date.available.spa.fl_str_mv 2019-07-03T06:07:20Z
dc.type.spa.fl_str_mv Artículo de revista
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dc.type.content.spa.fl_str_mv Text
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format http://purl.org/coar/resource_type/c_6501
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dc.identifier.issn.spa.fl_str_mv ISSN: 2357-3732
dc.identifier.uri.none.fl_str_mv https://repositorio.unal.edu.co/handle/unal/68199
dc.identifier.eprints.spa.fl_str_mv http://bdigital.unal.edu.co/69232/
identifier_str_mv ISSN: 2357-3732
url https://repositorio.unal.edu.co/handle/unal/68199
http://bdigital.unal.edu.co/69232/
dc.language.iso.spa.fl_str_mv spa
language spa
dc.relation.spa.fl_str_mv https://revistas.unal.edu.co/index.php/agrocol/article/view/63974
dc.relation.ispartof.spa.fl_str_mv Universidad Nacional de Colombia Revistas electrónicas UN Agronomía Colombiana
Agronomía Colombiana
dc.relation.references.spa.fl_str_mv Bayona-Penagos, Lady Viviana and Vélez-Sánchez, Javier Enrique and Rodriguez-Hernandez, Pedro (2017) Effect of deficit irrigation on the postharvest of pear variety Triunfo de Viena (iPyrus communis /iL.) in Sesquile (Cundinamarca, Colombia). Agronomía Colombiana, 35 (2). pp. 238-246. ISSN 2357-3732
dc.rights.spa.fl_str_mv Derechos reservados - Universidad Nacional de Colombia
dc.rights.coar.fl_str_mv http://purl.org/coar/access_right/c_abf2
dc.rights.license.spa.fl_str_mv Atribución-NoComercial 4.0 Internacional
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dc.rights.accessrights.spa.fl_str_mv info:eu-repo/semantics/openAccess
rights_invalid_str_mv Atribución-NoComercial 4.0 Internacional
Derechos reservados - Universidad Nacional de Colombia
http://creativecommons.org/licenses/by-nc/4.0/
http://purl.org/coar/access_right/c_abf2
eu_rights_str_mv openAccess
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dc.publisher.spa.fl_str_mv Universidad Nacional de Colombia - Sede Bogotá - Facultad de Ciencias Agrarias
institution Universidad Nacional de Colombia
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