Chemical and physical evaluation of soybean seeds infected with five soybean mosaic virus (SMV) isolates from Argentina
- Autores
- Torres, Myriam Mariela; Herrera, P. S.; Laguna, Irma Graciela; Maestri, Damian
- Año de publicación
- 2000
- Idioma
- inglés
- Tipo de recurso
- artículo
- Estado
- versión publicada
- Descripción
- Soybean mosaic virus (SMV), causing common mosaic, is the most important soybean virus in Argentina. Recently, five isolated (Marcos Juárez, Manfredi, Venado Tuerto, Vincus Plant and Noroeste Argentino) of SMV were characterized based on their virulence. The aim of this work was to determine and compare the effect of the isolates on selected soybean seed chemical and physical parameters. SMV reduced seed weight and volume. Infection caused a significant increase In protein content but had no effect on oil content of the seeds. Changes in seeds. Changes in seed fatty acid composition were variable; the most important was the decrease of linolenic acid content of SMV infected seeds. Soluble proteins were analysed by SDS-PAGE. There were no differences in protein patterns from infected and uninfected seeds, with exception of the subfraction A3 (glycinin fraction). Examination of the relation of virus incidence to physical and chemical characteristics of seeds revealed significant positive correlations between incidence and protein content, oleic to linolenic acid ratio and refraction index of the oils. Furthermore there were negative correlations between SMV incidence and stearic and linolenic acid contents, seed weight and volume.
Fil: Torres, Myriam Mariela. Instituto Nacional de Tecnología Agropecuaria. Centro Regional Mendoza - San Juan. Estación Experimental Agropecuaria San Juan; Argentina
Fil: Herrera, P. S.. Instituto Nacional de Tecnología Agropecuaria. Centro de Investigación En Ciencias Veterinarias y Agronomicas. Instituto de Fitopatología y Fisiología Vegetal; Argentina
Fil: Laguna, Irma Graciela. Instituto Nacional de Tecnología Agropecuaria. Centro de Investigaciones Agropecuarias; Argentina
Fil: Maestri, Damian. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto Multidisciplinario de Biología Vegetal. Universidad Nacional de Córdoba. Facultad de Ciencias Exactas Físicas y Naturales. Instituto Multidisciplinario de Biología Vegetal; Argentina - Materia
-
SOYBEAN
SEEDS
ARGENTINA - Nivel de accesibilidad
- acceso abierto
- Condiciones de uso
- https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
- Repositorio
- Institución
- Consejo Nacional de Investigaciones Científicas y Técnicas
- OAI Identificador
- oai:ri.conicet.gov.ar:11336/35345
Ver los metadatos del registro completo
id |
CONICETDig_e5acbb29d74fd759cb3388db5423bc7a |
---|---|
oai_identifier_str |
oai:ri.conicet.gov.ar:11336/35345 |
network_acronym_str |
CONICETDig |
repository_id_str |
3498 |
network_name_str |
CONICET Digital (CONICET) |
spelling |
Chemical and physical evaluation of soybean seeds infected with five soybean mosaic virus (SMV) isolates from ArgentinaTorres, Myriam MarielaHerrera, P. S.Laguna, Irma GracielaMaestri, DamianSOYBEANSEEDSARGENTINAhttps://purl.org/becyt/ford/1.6https://purl.org/becyt/ford/1Soybean mosaic virus (SMV), causing common mosaic, is the most important soybean virus in Argentina. Recently, five isolated (Marcos Juárez, Manfredi, Venado Tuerto, Vincus Plant and Noroeste Argentino) of SMV were characterized based on their virulence. The aim of this work was to determine and compare the effect of the isolates on selected soybean seed chemical and physical parameters. SMV reduced seed weight and volume. Infection caused a significant increase In protein content but had no effect on oil content of the seeds. Changes in seeds. Changes in seed fatty acid composition were variable; the most important was the decrease of linolenic acid content of SMV infected seeds. Soluble proteins were analysed by SDS-PAGE. There were no differences in protein patterns from infected and uninfected seeds, with exception of the subfraction A3 (glycinin fraction). Examination of the relation of virus incidence to physical and chemical characteristics of seeds revealed significant positive correlations between incidence and protein content, oleic to linolenic acid ratio and refraction index of the oils. Furthermore there were negative correlations between SMV incidence and stearic and linolenic acid contents, seed weight and volume.Fil: Torres, Myriam Mariela. Instituto Nacional de Tecnología Agropecuaria. Centro Regional Mendoza - San Juan. Estación Experimental Agropecuaria San Juan; ArgentinaFil: Herrera, P. S.. Instituto Nacional de Tecnología Agropecuaria. Centro de Investigación En Ciencias Veterinarias y Agronomicas. Instituto de Fitopatología y Fisiología Vegetal; ArgentinaFil: Laguna, Irma Graciela. Instituto Nacional de Tecnología Agropecuaria. Centro de Investigaciones Agropecuarias; ArgentinaFil: Maestri, Damian. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto Multidisciplinario de Biología Vegetal. Universidad Nacional de Córdoba. Facultad de Ciencias Exactas Físicas y Naturales. Instituto Multidisciplinario de Biología Vegetal; ArgentinaAsociación Química Argentina2000-12info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/35345Torres, Myriam Mariela; Herrera, P. S.; Laguna, Irma Graciela; Maestri, Damian; Chemical and physical evaluation of soybean seeds infected with five soybean mosaic virus (SMV) isolates from Argentina; Asociación Química Argentina; Journal of the Argentine Chemical Society; 88; 3-4; 12-2000; 59-640365-03751852-1428CONICET DigitalCONICETenginfo:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-29T09:40:18Zoai:ri.conicet.gov.ar:11336/35345instacron: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:34982025-09-29 09:40:18.364CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse |
dc.title.none.fl_str_mv |
Chemical and physical evaluation of soybean seeds infected with five soybean mosaic virus (SMV) isolates from Argentina |
title |
Chemical and physical evaluation of soybean seeds infected with five soybean mosaic virus (SMV) isolates from Argentina |
spellingShingle |
Chemical and physical evaluation of soybean seeds infected with five soybean mosaic virus (SMV) isolates from Argentina Torres, Myriam Mariela SOYBEAN SEEDS ARGENTINA |
title_short |
Chemical and physical evaluation of soybean seeds infected with five soybean mosaic virus (SMV) isolates from Argentina |
title_full |
Chemical and physical evaluation of soybean seeds infected with five soybean mosaic virus (SMV) isolates from Argentina |
title_fullStr |
Chemical and physical evaluation of soybean seeds infected with five soybean mosaic virus (SMV) isolates from Argentina |
title_full_unstemmed |
Chemical and physical evaluation of soybean seeds infected with five soybean mosaic virus (SMV) isolates from Argentina |
title_sort |
Chemical and physical evaluation of soybean seeds infected with five soybean mosaic virus (SMV) isolates from Argentina |
dc.creator.none.fl_str_mv |
Torres, Myriam Mariela Herrera, P. S. Laguna, Irma Graciela Maestri, Damian |
author |
Torres, Myriam Mariela |
author_facet |
Torres, Myriam Mariela Herrera, P. S. Laguna, Irma Graciela Maestri, Damian |
author_role |
author |
author2 |
Herrera, P. S. Laguna, Irma Graciela Maestri, Damian |
author2_role |
author author author |
dc.subject.none.fl_str_mv |
SOYBEAN SEEDS ARGENTINA |
topic |
SOYBEAN SEEDS ARGENTINA |
purl_subject.fl_str_mv |
https://purl.org/becyt/ford/1.6 https://purl.org/becyt/ford/1 |
dc.description.none.fl_txt_mv |
Soybean mosaic virus (SMV), causing common mosaic, is the most important soybean virus in Argentina. Recently, five isolated (Marcos Juárez, Manfredi, Venado Tuerto, Vincus Plant and Noroeste Argentino) of SMV were characterized based on their virulence. The aim of this work was to determine and compare the effect of the isolates on selected soybean seed chemical and physical parameters. SMV reduced seed weight and volume. Infection caused a significant increase In protein content but had no effect on oil content of the seeds. Changes in seeds. Changes in seed fatty acid composition were variable; the most important was the decrease of linolenic acid content of SMV infected seeds. Soluble proteins were analysed by SDS-PAGE. There were no differences in protein patterns from infected and uninfected seeds, with exception of the subfraction A3 (glycinin fraction). Examination of the relation of virus incidence to physical and chemical characteristics of seeds revealed significant positive correlations between incidence and protein content, oleic to linolenic acid ratio and refraction index of the oils. Furthermore there were negative correlations between SMV incidence and stearic and linolenic acid contents, seed weight and volume. Fil: Torres, Myriam Mariela. Instituto Nacional de Tecnología Agropecuaria. Centro Regional Mendoza - San Juan. Estación Experimental Agropecuaria San Juan; Argentina Fil: Herrera, P. S.. Instituto Nacional de Tecnología Agropecuaria. Centro de Investigación En Ciencias Veterinarias y Agronomicas. Instituto de Fitopatología y Fisiología Vegetal; Argentina Fil: Laguna, Irma Graciela. Instituto Nacional de Tecnología Agropecuaria. Centro de Investigaciones Agropecuarias; Argentina Fil: Maestri, Damian. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto Multidisciplinario de Biología Vegetal. Universidad Nacional de Córdoba. Facultad de Ciencias Exactas Físicas y Naturales. Instituto Multidisciplinario de Biología Vegetal; Argentina |
description |
Soybean mosaic virus (SMV), causing common mosaic, is the most important soybean virus in Argentina. Recently, five isolated (Marcos Juárez, Manfredi, Venado Tuerto, Vincus Plant and Noroeste Argentino) of SMV were characterized based on their virulence. The aim of this work was to determine and compare the effect of the isolates on selected soybean seed chemical and physical parameters. SMV reduced seed weight and volume. Infection caused a significant increase In protein content but had no effect on oil content of the seeds. Changes in seeds. Changes in seed fatty acid composition were variable; the most important was the decrease of linolenic acid content of SMV infected seeds. Soluble proteins were analysed by SDS-PAGE. There were no differences in protein patterns from infected and uninfected seeds, with exception of the subfraction A3 (glycinin fraction). Examination of the relation of virus incidence to physical and chemical characteristics of seeds revealed significant positive correlations between incidence and protein content, oleic to linolenic acid ratio and refraction index of the oils. Furthermore there were negative correlations between SMV incidence and stearic and linolenic acid contents, seed weight and volume. |
publishDate |
2000 |
dc.date.none.fl_str_mv |
2000-12 |
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/11336/35345 Torres, Myriam Mariela; Herrera, P. S.; Laguna, Irma Graciela; Maestri, Damian; Chemical and physical evaluation of soybean seeds infected with five soybean mosaic virus (SMV) isolates from Argentina; Asociación Química Argentina; Journal of the Argentine Chemical Society; 88; 3-4; 12-2000; 59-64 0365-0375 1852-1428 CONICET Digital CONICET |
url |
http://hdl.handle.net/11336/35345 |
identifier_str_mv |
Torres, Myriam Mariela; Herrera, P. S.; Laguna, Irma Graciela; Maestri, Damian; Chemical and physical evaluation of soybean seeds infected with five soybean mosaic virus (SMV) isolates from Argentina; Asociación Química Argentina; Journal of the Argentine Chemical Society; 88; 3-4; 12-2000; 59-64 0365-0375 1852-1428 CONICET Digital CONICET |
dc.language.none.fl_str_mv |
eng |
language |
eng |
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 |
dc.publisher.none.fl_str_mv |
Asociación Química Argentina |
publisher.none.fl_str_mv |
Asociación Química Argentina |
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_ |
1844613275216510976 |
score |
13.069144 |