Inner bud temperature of' anna' apple trees in relation to varying environmental conditions
A field experiment was conducted in Paipa (Colombia) to study the effect of environmental varying over inner bud temperature of an 'Anna' apple tree 4 years old growing in tropical highlands. The tree was defoliated and prunned any weeks after harvest. Air temperature and bud temperature w...
- Autores:
-
Casierra Posada, Fannor
Quintero, A.
- Tipo de recurso:
- Article of journal
- Fecha de publicación:
- 2001
- Institución:
- Universidad Nacional de Colombia
- Repositorio:
- Universidad Nacional de Colombia
- Idioma:
- spa
- OAI Identifier:
- oai:repositorio.unal.edu.co:unal/34432
- Acceso en línea:
- https://repositorio.unal.edu.co/handle/unal/34432
http://bdigital.unal.edu.co/24512/
- Palabra clave:
- wind
rain
transpiration
convection
emissivity
radiation
viento
lluvia
transpiración
convección
emisión
radiación
- Rights
- openAccess
- License
- Atribución-NoComercial 4.0 Internacional
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| dc.title.spa.fl_str_mv |
Inner bud temperature of' anna' apple trees in relation to varying environmental conditions |
| title |
Inner bud temperature of' anna' apple trees in relation to varying environmental conditions |
| spellingShingle |
Inner bud temperature of' anna' apple trees in relation to varying environmental conditions wind rain transpiration convection emissivity radiation viento lluvia transpiración convección emisión radiación |
| title_short |
Inner bud temperature of' anna' apple trees in relation to varying environmental conditions |
| title_full |
Inner bud temperature of' anna' apple trees in relation to varying environmental conditions |
| title_fullStr |
Inner bud temperature of' anna' apple trees in relation to varying environmental conditions |
| title_full_unstemmed |
Inner bud temperature of' anna' apple trees in relation to varying environmental conditions |
| title_sort |
Inner bud temperature of' anna' apple trees in relation to varying environmental conditions |
| dc.creator.fl_str_mv |
Casierra Posada, Fannor Quintero, A. |
| dc.contributor.author.spa.fl_str_mv |
Casierra Posada, Fannor Quintero, A. |
| dc.subject.proposal.spa.fl_str_mv |
wind rain transpiration convection emissivity radiation viento lluvia transpiración convección emisión radiación |
| topic |
wind rain transpiration convection emissivity radiation viento lluvia transpiración convección emisión radiación |
| description |
A field experiment was conducted in Paipa (Colombia) to study the effect of environmental varying over inner bud temperature of an 'Anna' apple tree 4 years old growing in tropical highlands. The tree was defoliated and prunned any weeks after harvest. Air temperature and bud temperature were compared. Bud temperature was measured with a fine digital sensor between the bud scales, to measure the air temperature a normal bulb termometer was used. Temperatures were measured during 19 days from 7:00 to 17:30 hours, starting at defoliation day to "green t ip" bud development stage. The outstanding environmental phenomenon (rain, sunny day, wind, cloudy sky, etc.) was registered simultaneous with the air and bud temperature measures and the information was grouped accourding to the environmental phenomenon. Results shaw that bud temperature was 1,49°C over air temperature in the day.No differences in the night between air and bud temperatureswere found. Bud temperature was 0,57°C over air temperature under rain. But by cloudy sky bud temperature was 0,56°C over airtemperature. Bud temperature was 0,87°C over airtemperature under wind conditions. Under sunny days bud temperature was 2,3 "C over air temperature. Temperature differences between budand air temperature were discussed throughout the transpiration, convection and radiation. |
| publishDate |
2001 |
| dc.date.issued.spa.fl_str_mv |
2001 |
| dc.date.accessioned.spa.fl_str_mv |
2019-06-27T23:25:06Z |
| dc.date.available.spa.fl_str_mv |
2019-06-27T23:25:06Z |
| dc.type.spa.fl_str_mv |
Artículo de revista |
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http://purl.org/coar/resource_type/c_2df8fbb1 |
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info:eu-repo/semantics/article |
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info:eu-repo/semantics/publishedVersion |
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http://purl.org/coar/resource_type/c_6501 |
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http://purl.org/coar/version/c_970fb48d4fbd8a85 |
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Text |
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http://purl.org/redcol/resource_type/ART |
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http://purl.org/coar/resource_type/c_6501 |
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publishedVersion |
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https://repositorio.unal.edu.co/handle/unal/34432 |
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http://bdigital.unal.edu.co/24512/ |
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https://repositorio.unal.edu.co/handle/unal/34432 http://bdigital.unal.edu.co/24512/ |
| dc.language.iso.spa.fl_str_mv |
spa |
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spa |
| dc.relation.spa.fl_str_mv |
http://revistas.unal.edu.co/index.php/agrocol/article/view/21698 |
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Universidad Nacional de Colombia Revistas electrónicas UN Agronomía Colombiana Agronomía Colombiana |
| dc.relation.ispartofseries.none.fl_str_mv |
Agronomía Colombiana; Vol. 18, núm. 1-3 (2001); 47-52 Agronomía Colombiana; Vol. 18, núm. 1-3 (2001); 47-52 2357-3732 0120-9965 |
| dc.relation.references.spa.fl_str_mv |
Casierra Posada, Fannor and Quintero, A. (2001) Inner bud temperature of' anna' apple trees in relation to varying environmental conditions. Agronomía Colombiana; Vol. 18, núm. 1-3 (2001); 47-52 Agronomía Colombiana; Vol. 18, núm. 1-3 (2001); 47-52 2357-3732 0120-9965 . |
| 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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http://creativecommons.org/licenses/by-nc/4.0/ |
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info:eu-repo/semantics/openAccess |
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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 |
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openAccess |
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application/pdf |
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Universidad Nacional de Colombia, Facultad de Agronomía, Centro Editorial |
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Universidad Nacional de Colombia |
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https://repositorio.unal.edu.co/bitstream/unal/34432/1/21698-74267-1-PB.pdf https://repositorio.unal.edu.co/bitstream/unal/34432/2/21698-74267-1-PB.pdf.jpg |
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1814089360465723392 |
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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_abf2Casierra Posada, Fannorb9811625-7826-475b-b82f-87e5b357b510300Quintero, A.4736ed38-c573-4f9a-a826-ac5abe8a3f3c3002019-06-27T23:25:06Z2019-06-27T23:25:06Z2001https://repositorio.unal.edu.co/handle/unal/34432http://bdigital.unal.edu.co/24512/A field experiment was conducted in Paipa (Colombia) to study the effect of environmental varying over inner bud temperature of an 'Anna' apple tree 4 years old growing in tropical highlands. The tree was defoliated and prunned any weeks after harvest. Air temperature and bud temperature were compared. Bud temperature was measured with a fine digital sensor between the bud scales, to measure the air temperature a normal bulb termometer was used. Temperatures were measured during 19 days from 7:00 to 17:30 hours, starting at defoliation day to "green t ip" bud development stage. The outstanding environmental phenomenon (rain, sunny day, wind, cloudy sky, etc.) was registered simultaneous with the air and bud temperature measures and the information was grouped accourding to the environmental phenomenon. Results shaw that bud temperature was 1,49°C over air temperature in the day.No differences in the night between air and bud temperatureswere found. Bud temperature was 0,57°C over air temperature under rain. But by cloudy sky bud temperature was 0,56°C over airtemperature. Bud temperature was 0,87°C over airtemperature under wind conditions. Under sunny days bud temperature was 2,3 "C over air temperature. Temperature differences between budand air temperature were discussed throughout the transpiration, convection and radiation.En Paipa (Colombia), se realizó un ensayo de campo con el fin de determinar el efecto de la variación de las condiciones ambientales sobre la temperatura interna de la yema del manzano 'Anna' cultivado en condiciones de altiplano tropical. Los registros se hicieron en un árbol de cuatro años, el cual se defolió manualmente y se podó pocas semanas después de la cosecha. Se midió la temperatura del aire y se comparó con la temperatura de una yema en el árbol. Para medir la temperatura de la yema se colocó un sensor digital muy delgado entre los catáfilos de la yema; la temperatura ambiente se registró con un termómetro de bulbo. Las mediciones se realizaron cada media hora entre las 7:00 y las 17:30 horas del día, durante 19 días, empezando el día en que el árbol fue defoliado hasta cuando la yema alcanzó el estado fenológico "green tip". Al tiempo con cada medición de temperatura se registró el fenómeno climático más sobresaliente (lluvia, tiempo soleado, viento, tiempo nublado, etc.) y los datos se agruparon según cada fenómeno climático. Los resultados mostraron que la yema presentó una temperatura 1,49°C por encima de la temperatura del aire durante el transcurso del día, en la noche no hubo diferencia de temperatura. En condiciones de lluvia, la temperaturade la yema estuvo 0,57°C por encima de la temperaturadel aire. Bajo cielo nublado la yema estuvo 0,56°C más cálidaque el aire. En condiciones de viento la yema presentó unadiferencia de 0,87°C sobre la temperatura del aire. En díassoleados, la yema mantuvo una temperatura 2,3°C sobre la temperatura del aire. Las diferencias entre la temperatura del aire y la de la yema se discuten con base en la transpiración, la convección y la radiación.application/pdfspaUniversidad Nacional de Colombia, Facultad de Agronomía, Centro Editorialhttp://revistas.unal.edu.co/index.php/agrocol/article/view/21698Universidad Nacional de Colombia Revistas electrónicas UN Agronomía ColombianaAgronomía ColombianaAgronomía Colombiana; Vol. 18, núm. 1-3 (2001); 47-52 Agronomía Colombiana; Vol. 18, núm. 1-3 (2001); 47-52 2357-3732 0120-9965Casierra Posada, Fannor and Quintero, A. (2001) Inner bud temperature of' anna' apple trees in relation to varying environmental conditions. Agronomía Colombiana; Vol. 18, núm. 1-3 (2001); 47-52 Agronomía Colombiana; Vol. 18, núm. 1-3 (2001); 47-52 2357-3732 0120-9965 .Inner bud temperature of' anna' apple trees in relation to varying environmental conditionsArtículo 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/ARTwindraintranspirationconvectionemissivityradiationvientolluviatranspiraciónconvecciónemisiónradiaciónORIGINAL21698-74267-1-PB.pdfapplication/pdf607461https://repositorio.unal.edu.co/bitstream/unal/34432/1/21698-74267-1-PB.pdf5884ffcf3619ac9c8fa4fa27123fe440MD51THUMBNAIL21698-74267-1-PB.pdf.jpg21698-74267-1-PB.pdf.jpgGenerated Thumbnailimage/jpeg11287https://repositorio.unal.edu.co/bitstream/unal/34432/2/21698-74267-1-PB.pdf.jpgc01d72963fb08004a07585a7e0f13d46MD52unal/34432oai:repositorio.unal.edu.co:unal/344322023-12-26 23:05:39.168Repositorio Institucional Universidad Nacional de Colombiarepositorio_nal@unal.edu.co |