Nitrogen uptake by malting barley grown under conditions found in Buenos Aires Province, Argentina

Autores
Lazzari, Maria Aurora; Landriscini, María Rosa; Echagüe, Marcelo
Año de publicación
2007
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
There is a lack of data associated with applications of nitrogen (N) fertilizer to increase yield while not increasing seed protein to levels exceeding those acceptable for malting barley (Hordeum vulgare L.) in the Buenos Aires province of Argentina. The effect of rates and timing of N application on yield and grain N concentration of malting barley was evaluated at eight sites in 1999 and 2000. Aboveground dry matter accumulation and N-uptake pattern through the growing season were evaluated. Dry matter production and N-uptake were measured at four sampling times: tillering, head emergence, grain filling, and maturity. The N fertilizer increased grain yield, but its response varied between sites. Under appropriate conditions, the yield increased and maintained the grain N concentration within a desirable range for malting barley. Split applications were as effective in increasing grain yield as one addition at emergence, but they invariably increased grain N concentration. The season affected the yield response to N fertilizer and its levels in the grain, but the nitrogen harvest index was not affected by the rate of N application.
Fil: Lazzari, Maria Aurora. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Bahía Blanca. Centro de Recursos Naturales Renovables de la Zona Semiárida. Universidad Nacional del Sur. Centro de Recursos Naturales Renovables de la Zona Semiárida; Argentina
Fil: Landriscini, María Rosa. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Bahía Blanca. Centro de Recursos Naturales Renovables de la Zona Semiárida. Universidad Nacional del Sur. Centro de Recursos Naturales Renovables de la Zona Semiárida; Argentina
Fil: Echagüe, Marcelo. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Bahía Blanca. Centro de Recursos Naturales Renovables de la Zona Semiárida. Universidad Nacional del Sur. Centro de Recursos Naturales Renovables de la Zona Semiárida; Argentina
Materia
BUENOS AIRES PROVINCE
HORDEUM VULGARE
SOILS
UREA
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/150233
Acceder
id CONICETDig_24f4d60aef3458b2eb823bbfaabbb42d
oai_identifier_str oai:ri.conicet.gov.ar:11336/150233
network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Nitrogen uptake by malting barley grown under conditions found in Buenos Aires Province, ArgentinaLazzari, Maria AuroraLandriscini, María RosaEchagüe, MarceloBUENOS AIRES PROVINCEHORDEUM VULGARESOILSUREAhttps://purl.org/becyt/ford/4.1https://purl.org/becyt/ford/4There is a lack of data associated with applications of nitrogen (N) fertilizer to increase yield while not increasing seed protein to levels exceeding those acceptable for malting barley (Hordeum vulgare L.) in the Buenos Aires province of Argentina. The effect of rates and timing of N application on yield and grain N concentration of malting barley was evaluated at eight sites in 1999 and 2000. Aboveground dry matter accumulation and N-uptake pattern through the growing season were evaluated. Dry matter production and N-uptake were measured at four sampling times: tillering, head emergence, grain filling, and maturity. The N fertilizer increased grain yield, but its response varied between sites. Under appropriate conditions, the yield increased and maintained the grain N concentration within a desirable range for malting barley. Split applications were as effective in increasing grain yield as one addition at emergence, but they invariably increased grain N concentration. The season affected the yield response to N fertilizer and its levels in the grain, but the nitrogen harvest index was not affected by the rate of N application.Fil: Lazzari, Maria Aurora. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Bahía Blanca. Centro de Recursos Naturales Renovables de la Zona Semiárida. Universidad Nacional del Sur. Centro de Recursos Naturales Renovables de la Zona Semiárida; ArgentinaFil: Landriscini, María Rosa. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Bahía Blanca. Centro de Recursos Naturales Renovables de la Zona Semiárida. Universidad Nacional del Sur. Centro de Recursos Naturales Renovables de la Zona Semiárida; ArgentinaFil: Echagüe, Marcelo. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Bahía Blanca. Centro de Recursos Naturales Renovables de la Zona Semiárida. Universidad Nacional del Sur. Centro de Recursos Naturales Renovables de la Zona Semiárida; ArgentinaTaylor & Francis2007-02-17info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/150233Lazzari, Maria Aurora; Landriscini, María Rosa; Echagüe, Marcelo; Nitrogen uptake by malting barley grown under conditions found in Buenos Aires Province, Argentina; Taylor & Francis; Communications in Soil Science and Plant Analysis; 38; 3-4; 17-2-2007; 371-3880010-3624CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/doi/10.1080/00103620601172373info:eu-repo/semantics/altIdentifier/url/https://www.tandfonline.com/doi/abs/10.1080/00103620601172373info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-03T09:59:52Zoai:ri.conicet.gov.ar:11336/150233instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982025-09-03 09:59:52.68CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Nitrogen uptake by malting barley grown under conditions found in Buenos Aires Province, Argentina
title Nitrogen uptake by malting barley grown under conditions found in Buenos Aires Province, Argentina
spellingShingle Nitrogen uptake by malting barley grown under conditions found in Buenos Aires Province, Argentina
Lazzari, Maria Aurora
BUENOS AIRES PROVINCE
HORDEUM VULGARE
SOILS
UREA
title_short Nitrogen uptake by malting barley grown under conditions found in Buenos Aires Province, Argentina
title_full Nitrogen uptake by malting barley grown under conditions found in Buenos Aires Province, Argentina
title_fullStr Nitrogen uptake by malting barley grown under conditions found in Buenos Aires Province, Argentina
title_full_unstemmed Nitrogen uptake by malting barley grown under conditions found in Buenos Aires Province, Argentina
title_sort Nitrogen uptake by malting barley grown under conditions found in Buenos Aires Province, Argentina
dc.creator.none.fl_str_mv Lazzari, Maria Aurora
Landriscini, María Rosa
Echagüe, Marcelo
author Lazzari, Maria Aurora
author_facet Lazzari, Maria Aurora
Landriscini, María Rosa
Echagüe, Marcelo
author_role author
author2 Landriscini, María Rosa
Echagüe, Marcelo
author2_role author
author
dc.subject.none.fl_str_mv BUENOS AIRES PROVINCE
HORDEUM VULGARE
SOILS
UREA
topic BUENOS AIRES PROVINCE
HORDEUM VULGARE
SOILS
UREA
purl_subject.fl_str_mv https://purl.org/becyt/ford/4.1
https://purl.org/becyt/ford/4
dc.description.none.fl_txt_mv There is a lack of data associated with applications of nitrogen (N) fertilizer to increase yield while not increasing seed protein to levels exceeding those acceptable for malting barley (Hordeum vulgare L.) in the Buenos Aires province of Argentina. The effect of rates and timing of N application on yield and grain N concentration of malting barley was evaluated at eight sites in 1999 and 2000. Aboveground dry matter accumulation and N-uptake pattern through the growing season were evaluated. Dry matter production and N-uptake were measured at four sampling times: tillering, head emergence, grain filling, and maturity. The N fertilizer increased grain yield, but its response varied between sites. Under appropriate conditions, the yield increased and maintained the grain N concentration within a desirable range for malting barley. Split applications were as effective in increasing grain yield as one addition at emergence, but they invariably increased grain N concentration. The season affected the yield response to N fertilizer and its levels in the grain, but the nitrogen harvest index was not affected by the rate of N application.
Fil: Lazzari, Maria Aurora. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Bahía Blanca. Centro de Recursos Naturales Renovables de la Zona Semiárida. Universidad Nacional del Sur. Centro de Recursos Naturales Renovables de la Zona Semiárida; Argentina
Fil: Landriscini, María Rosa. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Bahía Blanca. Centro de Recursos Naturales Renovables de la Zona Semiárida. Universidad Nacional del Sur. Centro de Recursos Naturales Renovables de la Zona Semiárida; Argentina
Fil: Echagüe, Marcelo. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Bahía Blanca. Centro de Recursos Naturales Renovables de la Zona Semiárida. Universidad Nacional del Sur. Centro de Recursos Naturales Renovables de la Zona Semiárida; Argentina
description There is a lack of data associated with applications of nitrogen (N) fertilizer to increase yield while not increasing seed protein to levels exceeding those acceptable for malting barley (Hordeum vulgare L.) in the Buenos Aires province of Argentina. The effect of rates and timing of N application on yield and grain N concentration of malting barley was evaluated at eight sites in 1999 and 2000. Aboveground dry matter accumulation and N-uptake pattern through the growing season were evaluated. Dry matter production and N-uptake were measured at four sampling times: tillering, head emergence, grain filling, and maturity. The N fertilizer increased grain yield, but its response varied between sites. Under appropriate conditions, the yield increased and maintained the grain N concentration within a desirable range for malting barley. Split applications were as effective in increasing grain yield as one addition at emergence, but they invariably increased grain N concentration. The season affected the yield response to N fertilizer and its levels in the grain, but the nitrogen harvest index was not affected by the rate of N application.
publishDate 2007
dc.date.none.fl_str_mv 2007-02-17
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
http://purl.org/coar/resource_type/c_6501
info:ar-repo/semantics/articulo
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/11336/150233
Lazzari, Maria Aurora; Landriscini, María Rosa; Echagüe, Marcelo; Nitrogen uptake by malting barley grown under conditions found in Buenos Aires Province, Argentina; Taylor & Francis; Communications in Soil Science and Plant Analysis; 38; 3-4; 17-2-2007; 371-388
0010-3624
CONICET Digital
CONICET
url http://hdl.handle.net/11336/150233
identifier_str_mv Lazzari, Maria Aurora; Landriscini, María Rosa; Echagüe, Marcelo; Nitrogen uptake by malting barley grown under conditions found in Buenos Aires Province, Argentina; Taylor & Francis; Communications in Soil Science and Plant Analysis; 38; 3-4; 17-2-2007; 371-388
0010-3624
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/doi/10.1080/00103620601172373
info:eu-repo/semantics/altIdentifier/url/https://www.tandfonline.com/doi/abs/10.1080/00103620601172373
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
application/pdf
dc.publisher.none.fl_str_mv Taylor & Francis
publisher.none.fl_str_mv Taylor & Francis
dc.source.none.fl_str_mv reponame:CONICET Digital (CONICET)
instname:Consejo Nacional de Investigaciones Científicas y Técnicas
reponame_str CONICET Digital (CONICET)
collection CONICET Digital (CONICET)
instname_str Consejo Nacional de Investigaciones Científicas y Técnicas
repository.name.fl_str_mv CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas
repository.mail.fl_str_mv dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar
_version_ 1842269607337918464
score 13.13397

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