Safflower (Carthamus tinctorius L.) yield as affected by nitrogen fertilization and different water regimes

Due to its origin and hardiness, safflower is usually cultivated in low-fertility soils with few inputs and no irrigation. In Brazil, little is known about its response to nitrogen (N) and irrigation. This study was carried out near the city of Engenheiro Coelho, SP, Brazil, in 2014, in order to det...

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Autores:
Ferreira-Santos, Reginaldo
Bassegio, Doglas
Pereira-Sartori, Maria Márcia
Dutra-Zanotto, Maurício
De Almeida-Silva, Marcelo
Tipo de recurso:
Article of journal
Fecha de publicación:
2018
Institución:
Universidad Nacional de Colombia
Repositorio:
Universidad Nacional de Colombia
Idioma:
spa
OAI Identifier:
oai:repositorio.unal.edu.co:unal/68095
Acceso en línea:
https://repositorio.unal.edu.co/handle/unal/68095
http://bdigital.unal.edu.co/69128/
Palabra clave:
55 Ciencias de la tierra / Earth sciences and geology
63 Agricultura y tecnologías relacionadas / Agriculture
Fertilizer application
irrigation scheduling
nutrient availability(soil)
plant-soil relations
rainfed conditions
yield components
Aplicación de fertilizantes
componentes de rendimento
condiciones de secano
disponibilidad de nutrientes (suelo)
programación de riego
relaciones planta-suelo.
Rights
openAccess
License
Atribución-NoComercial 4.0 Internacional
id UNACIONAL2_243e9bb69f959189add77bc9d4460fcd
oai_identifier_str oai:repositorio.unal.edu.co:unal/68095
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repository_id_str
dc.title.spa.fl_str_mv Safflower (Carthamus tinctorius L.) yield as affected by nitrogen fertilization and different water regimes
title Safflower (Carthamus tinctorius L.) yield as affected by nitrogen fertilization and different water regimes
spellingShingle Safflower (Carthamus tinctorius L.) yield as affected by nitrogen fertilization and different water regimes
55 Ciencias de la tierra / Earth sciences and geology
63 Agricultura y tecnologías relacionadas / Agriculture
Fertilizer application
irrigation scheduling
nutrient availability(soil)
plant-soil relations
rainfed conditions
yield components
Aplicación de fertilizantes
componentes de rendimento
condiciones de secano
disponibilidad de nutrientes (suelo)
programación de riego
relaciones planta-suelo.
title_short Safflower (Carthamus tinctorius L.) yield as affected by nitrogen fertilization and different water regimes
title_full Safflower (Carthamus tinctorius L.) yield as affected by nitrogen fertilization and different water regimes
title_fullStr Safflower (Carthamus tinctorius L.) yield as affected by nitrogen fertilization and different water regimes
title_full_unstemmed Safflower (Carthamus tinctorius L.) yield as affected by nitrogen fertilization and different water regimes
title_sort Safflower (Carthamus tinctorius L.) yield as affected by nitrogen fertilization and different water regimes
dc.creator.fl_str_mv Ferreira-Santos, Reginaldo
Bassegio, Doglas
Pereira-Sartori, Maria Márcia
Dutra-Zanotto, Maurício
De Almeida-Silva, Marcelo
dc.contributor.author.spa.fl_str_mv Ferreira-Santos, Reginaldo
Bassegio, Doglas
Pereira-Sartori, Maria Márcia
Dutra-Zanotto, Maurício
De Almeida-Silva, Marcelo
dc.subject.ddc.spa.fl_str_mv 55 Ciencias de la tierra / Earth sciences and geology
63 Agricultura y tecnologías relacionadas / Agriculture
topic 55 Ciencias de la tierra / Earth sciences and geology
63 Agricultura y tecnologías relacionadas / Agriculture
Fertilizer application
irrigation scheduling
nutrient availability(soil)
plant-soil relations
rainfed conditions
yield components
Aplicación de fertilizantes
componentes de rendimento
condiciones de secano
disponibilidad de nutrientes (suelo)
programación de riego
relaciones planta-suelo.
dc.subject.proposal.spa.fl_str_mv Fertilizer application
irrigation scheduling
nutrient availability(soil)
plant-soil relations
rainfed conditions
yield components
Aplicación de fertilizantes
componentes de rendimento
condiciones de secano
disponibilidad de nutrientes (suelo)
programación de riego
relaciones planta-suelo.
description Due to its origin and hardiness, safflower is usually cultivated in low-fertility soils with few inputs and no irrigation. In Brazil, little is known about its response to nitrogen (N) and irrigation. This study was carried out near the city of Engenheiro Coelho, SP, Brazil, in 2014, in order to determine the effect of increasing nitrogen application rates (0, 50, 100, 150, 200, 250, 300, 350, 400, 450, 500, 550 and 600 kg ha-1) on safflower cultivation under irrigation and rainfed conditions. The use of irrigation during drought periods allowed stress reduction and significantly increased yield components and grain yield. Safflower yield was influenced by the interaction between water regimes and nitrogen rates. Grain yield may vary depending on several factors, however, maximum yield was achieved with rates of 208 and 214 kg N ha-1 under irrigation and rainfed conditions, respectively. For oil yield, 200 kg N ha-1 were sufficient, regardless of the water regime.
publishDate 2018
dc.date.issued.spa.fl_str_mv 2018-04-01
dc.date.accessioned.spa.fl_str_mv 2019-07-03T05:50:06Z
dc.date.available.spa.fl_str_mv 2019-07-03T05:50:06Z
dc.type.spa.fl_str_mv Artículo de revista
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dc.type.driver.spa.fl_str_mv info:eu-repo/semantics/article
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dc.identifier.issn.spa.fl_str_mv ISSN: 2323-0118
dc.identifier.uri.none.fl_str_mv https://repositorio.unal.edu.co/handle/unal/68095
dc.identifier.eprints.spa.fl_str_mv http://bdigital.unal.edu.co/69128/
identifier_str_mv ISSN: 2323-0118
url https://repositorio.unal.edu.co/handle/unal/68095
http://bdigital.unal.edu.co/69128/
dc.language.iso.spa.fl_str_mv spa
language spa
dc.relation.spa.fl_str_mv https://revistas.unal.edu.co/index.php/acta_agronomica/article/view/60896
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 Ferreira-Santos, Reginaldo and Bassegio, Doglas and Pereira-Sartori, Maria Márcia and Dutra-Zanotto, Maurício and De Almeida-Silva, Marcelo (2018) Safflower (Carthamus tinctorius L.) yield as affected by nitrogen fertilization and different water regimes. Acta Agronómica, 67 (2). pp. 264-269. 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
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repository.name.fl_str_mv Repositorio Institucional Universidad Nacional de Colombia
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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_abf2Ferreira-Santos, Reginaldoed7aa733-b45e-47b9-b61a-ff890cdce9d0300Bassegio, Doglas93f37e95-21de-4c7c-ab62-7cf9ea62ddc2300Pereira-Sartori, Maria Márcia1870724a-6236-4a00-81b7-dea2d42343b8300Dutra-Zanotto, Mauríciob25f52b9-7156-40f1-8bfe-2adfd94ef99a300De Almeida-Silva, Marcelocf312f15-0a14-484a-b14b-efb55fd1b3883002019-07-03T05:50:06Z2019-07-03T05:50:06Z2018-04-01ISSN: 2323-0118https://repositorio.unal.edu.co/handle/unal/68095http://bdigital.unal.edu.co/69128/Due to its origin and hardiness, safflower is usually cultivated in low-fertility soils with few inputs and no irrigation. In Brazil, little is known about its response to nitrogen (N) and irrigation. This study was carried out near the city of Engenheiro Coelho, SP, Brazil, in 2014, in order to determine the effect of increasing nitrogen application rates (0, 50, 100, 150, 200, 250, 300, 350, 400, 450, 500, 550 and 600 kg ha-1) on safflower cultivation under irrigation and rainfed conditions. The use of irrigation during drought periods allowed stress reduction and significantly increased yield components and grain yield. Safflower yield was influenced by the interaction between water regimes and nitrogen rates. Grain yield may vary depending on several factors, however, maximum yield was achieved with rates of 208 and 214 kg N ha-1 under irrigation and rainfed conditions, respectively. For oil yield, 200 kg N ha-1 were sufficient, regardless of the water regime.En función de su origen y rusticidad, el cártamo se produce generalmente en tierras  secas, de baja fertilidad, con pocos insumos y sin riego. En Brasil, poco se sabe de la respuesta de este cultivo a la aplicación de nitrógeno (N) y al riego. Este estudio fue realizado próximo a Ingeniero Coelho, SP, Brasil, en la campaña agrícola de 2014,para determinar el efecto de dosis crescientes de nitrógeno (0; 50; 100; 150; 200; 250; 300; 350: 400; 450; 500; 550 e 600 kg.ha−1) en el cultivo de cártamo en secano e irrigado. La aplicación de riego en periodos secos, posibilitó reducir el estrés y así, aumentar de forma significativa los componentes de producción y el rendimiento de granos. La producción de cártamo es influenciada por la interacción entre el régimen hídrico y la dosis de nitrógeno. El rendimiento del grano puede variar dependiendo de varios factores, sin embargo, el rendimiento máximo se logró con tasas de 208 y 214 kg.N ha-1 en condiciones de riego y de secano, respectivamente. Para el rendimiento de aceite, 200 kg N. ha-1 fueron suficientes, independientemente del régimen hídrico.application/pdfspaUniversidad Nacional de Colombia - Sede Palmirahttps://revistas.unal.edu.co/index.php/acta_agronomica/article/view/60896Universidad Nacional de Colombia Revistas electrónicas UN Acta AgronómicaActa AgronómicaFerreira-Santos, Reginaldo and Bassegio, Doglas and Pereira-Sartori, Maria Márcia and Dutra-Zanotto, Maurício and De Almeida-Silva, Marcelo (2018) Safflower (Carthamus tinctorius L.) yield as affected by nitrogen fertilization and different water regimes. Acta Agronómica, 67 (2). pp. 264-269. ISSN 2323-011855 Ciencias de la tierra / Earth sciences and geology63 Agricultura y tecnologías relacionadas / AgricultureFertilizer applicationirrigation schedulingnutrient availability(soil)plant-soil relationsrainfed conditionsyield componentsAplicación de fertilizantescomponentes de rendimentocondiciones de secanodisponibilidad de nutrientes (suelo)programación de riegorelaciones planta-suelo.Safflower (Carthamus tinctorius L.) yield as affected by nitrogen fertilization and different water regimesArtículo 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/ARTORIGINAL60896-367174-6-PB.pdfapplication/pdf1012966https://repositorio.unal.edu.co/bitstream/unal/68095/1/60896-367174-6-PB.pdf981ee5fb3e2f1a63564b7dc67e4837d2MD51THUMBNAIL60896-367174-6-PB.pdf.jpg60896-367174-6-PB.pdf.jpgGenerated Thumbnailimage/jpeg7936https://repositorio.unal.edu.co/bitstream/unal/68095/2/60896-367174-6-PB.pdf.jpg4adff252a802f487afa6142a8be1ea81MD52unal/68095oai:repositorio.unal.edu.co:unal/680952023-06-02 23:03:05.843Repositorio Institucional Universidad Nacional de Colombiarepositorio_nal@unal.edu.co

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