Effect of planting date on Fusarium spp. and Diaporthe/Phomopsis complex incidence and its relationship with soya bean seed quality

Autores
Meriles, Jose Manuel; Giorda, Laura Maria; Maestri, Damian
Año de publicación
2002
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
Fifteen soya bean genotypes from maturity groups IV, V and VI were planted on three dates at Manfredi Experimental Station - INTA, Córdoba Province, Argentina. Seeds were harvested at maturity and evaluated for seed infection by Fusarium spp. and Diaporthe/Phomopsis complex, and for physical and chemical parameters. There was a significant negative correlation between planting date (PD) and fungal incidence (P = 0.05). A higher percentage of fungal incidence at earlier PD was consistent with lower seed weight and volume, higher oil content and no change in protein content. The highest values of fungal incidence were associated with increased oleic acid and decreased linoleic and linolenic acid contents. These results suggest that planting late maturity cultivars or delaying the planting of early and mid-season cultivars may reduce seed infection by Fusarium spp. and Diaporthe/Phomopsis complex.
Fil: Meriles, Jose Manuel. 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
Fil: Giorda, Laura Maria. Instituto Nacional de Tecnología Agropecuaria. Centro Regional Córdoba. Estación Experimental Agropecuaria Manfredi; 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
Argentina
Diaporthe/Phomopsis Complex
Fusarium Spp.
Soyabean
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:11336/38950
Acceder
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network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Effect of planting date on Fusarium spp. and Diaporthe/Phomopsis complex incidence and its relationship with soya bean seed qualityMeriles, Jose ManuelGiorda, Laura MariaMaestri, DamianArgentinaDiaporthe/Phomopsis ComplexFusarium Spp.Soyabeanhttps://purl.org/becyt/ford/1.6https://purl.org/becyt/ford/1Fifteen soya bean genotypes from maturity groups IV, V and VI were planted on three dates at Manfredi Experimental Station - INTA, Córdoba Province, Argentina. Seeds were harvested at maturity and evaluated for seed infection by Fusarium spp. and Diaporthe/Phomopsis complex, and for physical and chemical parameters. There was a significant negative correlation between planting date (PD) and fungal incidence (P = 0.05). A higher percentage of fungal incidence at earlier PD was consistent with lower seed weight and volume, higher oil content and no change in protein content. The highest values of fungal incidence were associated with increased oleic acid and decreased linoleic and linolenic acid contents. These results suggest that planting late maturity cultivars or delaying the planting of early and mid-season cultivars may reduce seed infection by Fusarium spp. and Diaporthe/Phomopsis complex.Fil: Meriles, Jose Manuel. 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; ArgentinaFil: Giorda, Laura Maria. Instituto Nacional de Tecnología Agropecuaria. Centro Regional Córdoba. Estación Experimental Agropecuaria Manfredi; 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; ArgentinaWiley Blackwell Publishing, Inc2002-12info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/38950Meriles, Jose Manuel; Giorda, Laura Maria; Maestri, Damian; Effect of planting date on Fusarium spp. and Diaporthe/Phomopsis complex incidence and its relationship with soya bean seed quality; Wiley Blackwell Publishing, Inc; Journal of Phytopathology-Phytopathologische Zeitschrift; 150; 11-12; 12-2002; 606-6100931-17851439-0434CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/http://onlinelibrary.wiley.com/doi/10.1046/j.1439-0434.2002.00819.x/abstractinfo:eu-repo/semantics/altIdentifier/doi/10.1046/j.1439-0434.2002.00819.xinfo:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-03T09:46:50Zoai:ri.conicet.gov.ar:11336/38950instacron: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 09:46:50.952CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Effect of planting date on Fusarium spp. and Diaporthe/Phomopsis complex incidence and its relationship with soya bean seed quality
title Effect of planting date on Fusarium spp. and Diaporthe/Phomopsis complex incidence and its relationship with soya bean seed quality
spellingShingle Effect of planting date on Fusarium spp. and Diaporthe/Phomopsis complex incidence and its relationship with soya bean seed quality
Meriles, Jose Manuel
Argentina
Diaporthe/Phomopsis Complex
Fusarium Spp.
Soyabean
title_short Effect of planting date on Fusarium spp. and Diaporthe/Phomopsis complex incidence and its relationship with soya bean seed quality
title_full Effect of planting date on Fusarium spp. and Diaporthe/Phomopsis complex incidence and its relationship with soya bean seed quality
title_fullStr Effect of planting date on Fusarium spp. and Diaporthe/Phomopsis complex incidence and its relationship with soya bean seed quality
title_full_unstemmed Effect of planting date on Fusarium spp. and Diaporthe/Phomopsis complex incidence and its relationship with soya bean seed quality
title_sort Effect of planting date on Fusarium spp. and Diaporthe/Phomopsis complex incidence and its relationship with soya bean seed quality
dc.creator.none.fl_str_mv Meriles, Jose Manuel
Giorda, Laura Maria
Maestri, Damian
author Meriles, Jose Manuel
author_facet Meriles, Jose Manuel
Giorda, Laura Maria
Maestri, Damian
author_role author
author2 Giorda, Laura Maria
Maestri, Damian
author2_role author
author
dc.subject.none.fl_str_mv Argentina
Diaporthe/Phomopsis Complex
Fusarium Spp.
Soyabean
topic Argentina
Diaporthe/Phomopsis Complex
Fusarium Spp.
Soyabean
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.6
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv Fifteen soya bean genotypes from maturity groups IV, V and VI were planted on three dates at Manfredi Experimental Station - INTA, Córdoba Province, Argentina. Seeds were harvested at maturity and evaluated for seed infection by Fusarium spp. and Diaporthe/Phomopsis complex, and for physical and chemical parameters. There was a significant negative correlation between planting date (PD) and fungal incidence (P = 0.05). A higher percentage of fungal incidence at earlier PD was consistent with lower seed weight and volume, higher oil content and no change in protein content. The highest values of fungal incidence were associated with increased oleic acid and decreased linoleic and linolenic acid contents. These results suggest that planting late maturity cultivars or delaying the planting of early and mid-season cultivars may reduce seed infection by Fusarium spp. and Diaporthe/Phomopsis complex.
Fil: Meriles, Jose Manuel. 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
Fil: Giorda, Laura Maria. Instituto Nacional de Tecnología Agropecuaria. Centro Regional Córdoba. Estación Experimental Agropecuaria Manfredi; 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 Fifteen soya bean genotypes from maturity groups IV, V and VI were planted on three dates at Manfredi Experimental Station - INTA, Córdoba Province, Argentina. Seeds were harvested at maturity and evaluated for seed infection by Fusarium spp. and Diaporthe/Phomopsis complex, and for physical and chemical parameters. There was a significant negative correlation between planting date (PD) and fungal incidence (P = 0.05). A higher percentage of fungal incidence at earlier PD was consistent with lower seed weight and volume, higher oil content and no change in protein content. The highest values of fungal incidence were associated with increased oleic acid and decreased linoleic and linolenic acid contents. These results suggest that planting late maturity cultivars or delaying the planting of early and mid-season cultivars may reduce seed infection by Fusarium spp. and Diaporthe/Phomopsis complex.
publishDate 2002
dc.date.none.fl_str_mv 2002-12
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/11336/38950
Meriles, Jose Manuel; Giorda, Laura Maria; Maestri, Damian; Effect of planting date on Fusarium spp. and Diaporthe/Phomopsis complex incidence and its relationship with soya bean seed quality; Wiley Blackwell Publishing, Inc; Journal of Phytopathology-Phytopathologische Zeitschrift; 150; 11-12; 12-2002; 606-610
0931-1785
1439-0434
CONICET Digital
CONICET
url http://hdl.handle.net/11336/38950
identifier_str_mv Meriles, Jose Manuel; Giorda, Laura Maria; Maestri, Damian; Effect of planting date on Fusarium spp. and Diaporthe/Phomopsis complex incidence and its relationship with soya bean seed quality; Wiley Blackwell Publishing, Inc; Journal of Phytopathology-Phytopathologische Zeitschrift; 150; 11-12; 12-2002; 606-610
0931-1785
1439-0434
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/url/http://onlinelibrary.wiley.com/doi/10.1046/j.1439-0434.2002.00819.x/abstract
info:eu-repo/semantics/altIdentifier/doi/10.1046/j.1439-0434.2002.00819.x
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 Wiley Blackwell Publishing, Inc
publisher.none.fl_str_mv Wiley Blackwell Publishing, Inc
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_ 1842268819977928704
score 13.13397

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