Stubble mulching and minimum tillage with barley

In the Colombian Tibaitatá CNI (2500 m.a.s.l., 14°C an bimodal rainfall) was carried out a soil management as an alternative for minimizing environmental constraints for barley or wheat production in a medial isomesic Dystric Haplustand, Some progress has been obtained by adoption of minimum tillage...

Full description

Autores:
Madero, Edgar
Amézquita Collazos, Edgar
Restrepo, Luis A.
Tipo de recurso:
Article of journal
Fecha de publicación:
1993
Institución:
Universidad Nacional de Colombia
Repositorio:
Universidad Nacional de Colombia
Idioma:
spa
OAI Identifier:
oai:repositorio.unal.edu.co:unal/29489
Acceso en línea:
https://repositorio.unal.edu.co/handle/unal/29489
http://bdigital.unal.edu.co/19537/
Palabra clave:
63 Agricultura y tecnologías relacionadas / Agriculture
Stubble mulching
tillage
barley
rastrojo
cultivos
cebada
rendimiento
Rights
openAccess
License
Atribución-NoComercial 4.0 Internacional
id UNACIONAL2_98d33a1d7d7e50df1c5379cba673755d
oai_identifier_str oai:repositorio.unal.edu.co:unal/29489
network_acronym_str UNACIONAL2
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_abf2Madero, Edgar00fc632e-46fd-4194-8f41-ddbc17633e3d300Amézquita Collazos, Edgar92d9c563-1478-4361-8fcc-29c2483b61ac300Restrepo, Luis A.28f669de-3f95-4a5e-acfe-7580ce875abf3002019-06-26T13:40:40Z2019-06-26T13:40:40Z1993-01-01ISSN: 2323-0118https://repositorio.unal.edu.co/handle/unal/29489http://bdigital.unal.edu.co/19537/In the Colombian Tibaitatá CNI (2500 m.a.s.l., 14°C an bimodal rainfall) was carried out a soil management as an alternative for minimizing environmental constraints for barley or wheat production in a medial isomesic Dystric Haplustand, Some progress has been obtained by adoption of minimum tillage with or without straw in the arable layer, to minimize the negative effects of both low and bad distributed rainfall during the cropping season. By reducing soil disturbance, grain yield was better and had an increase in water content in the surface arable layer, associated with an improving penetrability. Other units using cereal straw (4 and 8 t/ha)and minimum tillage only improve physical soil  properties.En el Centro Nacional de Investigaciones Tibaitatá (2.550 m.s.n.m., 14°C y una precipitación bimodal de 950 mm) se llevó a cabo un estudio para evaluar el manejo del suelo como alternativa para minimizar las restricciones ambientales para cebada o trigo en un Dystric Haplustand medial isomésico. Cierto progreso se ha logrado mediante la adopción de la labranza mínima con o sin la incorporación del rastrojo del cereal en la capa arable, para minimizar el efecto de la baja e inadecuada distribución de las lluvias durante el período de crecimiento del cultivo. Reduciendo la disturbación del suelo, el rendimiento de grano fue mayor, hubo un incremento en el contenido de agua de los primeros centímetros de la capa arable, asociado con un incremento en la penetrabilidad. Al incorporar entre 4 y 8 toneladas de rastrojo con labranza reducida, solamente mejoraron algunas propiedades físicas del suelo.application/pdfspaUniversidad Nacional de Colombia Sede Palmirahttp://revistas.unal.edu.co/index.php/acta_agronomica/article/view/15541Universidad Nacional de Colombia Revistas electrónicas UN Acta AgronómicaActa AgronómicaMadero, Edgar and Amézquita Collazos, Edgar and Restrepo, Luis A. (1993) Stubble mulching and minimum tillage with barley. Acta Agronómica, 43 (1-4). pp. 95-102. ISSN 2323-011863 Agricultura y tecnologías relacionadas / AgricultureStubble mulchingtillagebarleyrastrojocultivoscebadarendimientoStubble mulching and minimum tillage with barleyArtículo 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/ARTORIGINAL15541-47359-1-PB.pdfapplication/pdf3451720https://repositorio.unal.edu.co/bitstream/unal/29489/1/15541-47359-1-PB.pdf97c03544db3a21081a601d0d7a124314MD51THUMBNAIL15541-47359-1-PB.pdf.jpg15541-47359-1-PB.pdf.jpgGenerated Thumbnailimage/jpeg2713https://repositorio.unal.edu.co/bitstream/unal/29489/2/15541-47359-1-PB.pdf.jpg2fa721bde0681db896a38a5d9d378cf0MD52unal/29489oai:repositorio.unal.edu.co:unal/294892023-11-14 23:37:05.853Repositorio Institucional Universidad Nacional de Colombiarepositorio_nal@unal.edu.co
dc.title.spa.fl_str_mv Stubble mulching and minimum tillage with barley
title Stubble mulching and minimum tillage with barley
spellingShingle Stubble mulching and minimum tillage with barley
63 Agricultura y tecnologías relacionadas / Agriculture
Stubble mulching
tillage
barley
rastrojo
cultivos
cebada
rendimiento
title_short Stubble mulching and minimum tillage with barley
title_full Stubble mulching and minimum tillage with barley
title_fullStr Stubble mulching and minimum tillage with barley
title_full_unstemmed Stubble mulching and minimum tillage with barley
title_sort Stubble mulching and minimum tillage with barley
dc.creator.fl_str_mv Madero, Edgar
Amézquita Collazos, Edgar
Restrepo, Luis A.
dc.contributor.author.spa.fl_str_mv Madero, Edgar
Amézquita Collazos, Edgar
Restrepo, Luis A.
dc.subject.ddc.spa.fl_str_mv 63 Agricultura y tecnologías relacionadas / Agriculture
topic 63 Agricultura y tecnologías relacionadas / Agriculture
Stubble mulching
tillage
barley
rastrojo
cultivos
cebada
rendimiento
dc.subject.proposal.spa.fl_str_mv Stubble mulching
tillage
barley
rastrojo
cultivos
cebada
rendimiento
description In the Colombian Tibaitatá CNI (2500 m.a.s.l., 14°C an bimodal rainfall) was carried out a soil management as an alternative for minimizing environmental constraints for barley or wheat production in a medial isomesic Dystric Haplustand, Some progress has been obtained by adoption of minimum tillage with or without straw in the arable layer, to minimize the negative effects of both low and bad distributed rainfall during the cropping season. By reducing soil disturbance, grain yield was better and had an increase in water content in the surface arable layer, associated with an improving penetrability. Other units using cereal straw (4 and 8 t/ha)and minimum tillage only improve physical soil  properties.
publishDate 1993
dc.date.issued.spa.fl_str_mv 1993-01-01
dc.date.accessioned.spa.fl_str_mv 2019-06-26T13:40:40Z
dc.date.available.spa.fl_str_mv 2019-06-26T13:40:40Z
dc.type.spa.fl_str_mv Artículo de revista
dc.type.coar.fl_str_mv http://purl.org/coar/resource_type/c_2df8fbb1
dc.type.driver.spa.fl_str_mv info:eu-repo/semantics/article
dc.type.version.spa.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.coar.spa.fl_str_mv http://purl.org/coar/resource_type/c_6501
dc.type.coarversion.spa.fl_str_mv http://purl.org/coar/version/c_970fb48d4fbd8a85
dc.type.content.spa.fl_str_mv Text
dc.type.redcol.spa.fl_str_mv http://purl.org/redcol/resource_type/ART
format http://purl.org/coar/resource_type/c_6501
status_str publishedVersion
dc.identifier.issn.spa.fl_str_mv ISSN: 2323-0118
dc.identifier.uri.none.fl_str_mv https://repositorio.unal.edu.co/handle/unal/29489
dc.identifier.eprints.spa.fl_str_mv http://bdigital.unal.edu.co/19537/
identifier_str_mv ISSN: 2323-0118
url https://repositorio.unal.edu.co/handle/unal/29489
http://bdigital.unal.edu.co/19537/
dc.language.iso.spa.fl_str_mv spa
language spa
dc.relation.spa.fl_str_mv http://revistas.unal.edu.co/index.php/acta_agronomica/article/view/15541
dc.relation.ispartof.spa.fl_str_mv Universidad Nacional de Colombia Revistas electrónicas UN Acta Agronómica
Acta Agronómica
dc.relation.references.spa.fl_str_mv Madero, Edgar and Amézquita Collazos, Edgar and Restrepo, Luis A. (1993) Stubble mulching and minimum tillage with barley. Acta Agronómica, 43 (1-4). pp. 95-102. ISSN 2323-0118
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
dc.rights.uri.spa.fl_str_mv http://creativecommons.org/licenses/by-nc/4.0/
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
dc.format.mimetype.spa.fl_str_mv application/pdf
dc.publisher.spa.fl_str_mv Universidad Nacional de Colombia Sede Palmira
institution Universidad Nacional de Colombia
bitstream.url.fl_str_mv https://repositorio.unal.edu.co/bitstream/unal/29489/1/15541-47359-1-PB.pdf
https://repositorio.unal.edu.co/bitstream/unal/29489/2/15541-47359-1-PB.pdf.jpg
bitstream.checksum.fl_str_mv 97c03544db3a21081a601d0d7a124314
2fa721bde0681db896a38a5d9d378cf0
bitstream.checksumAlgorithm.fl_str_mv MD5
MD5
repository.name.fl_str_mv Repositorio Institucional Universidad Nacional de Colombia
repository.mail.fl_str_mv repositorio_nal@unal.edu.co
_version_ 1814089521376002048

Publicaciones similares