Incremento poblacional de <i>Myzus persicae</i> (Sulzer) sobre tres crucíferas hortícolas en laboratorio

Autores
Vasicek, Araceli; La Rossa, Francisco Rubén; Paglioni, Andrea; Fostel, Ariel
Año de publicación
2003
Idioma
español castellano
Tipo de recurso
artículo
Estado
versión publicada
Descripción
Cohorts of Myzus persicae (Sulzer) were reared on Raphanus sativus, Brassica oleracea var. capitata and B. oleracea var. italica at 10 ± 1ºC, 90% relative humidity and a 12:12 h photoperiod. Under these conditions significant statistical differences were found between intrinsic growth rates (rm), which reached a maximum of 0.082, 0.045 and 0.028 females female-1 d-1 on R. sativus, B. oleraceea var. italica and B. oleracea var. capitata, respectively, and net reproductive rates (Ro) were 26, 6 and 3.4 females female-1 generation-1, respectively. M. persicae needs ca. around 8 days to duplicate numbers (D) on R. sativus and 16 and 30 days on B. oleracea var. italica and B. oleracea var. capitata, respectively. Results indicated this the aphid could reach greater population levels on R. sativus than on the other cruciferous plants during the fall and winter seasons, and an intercrop cultivation with other cruciferous plants could be recommended if it is the main crop. On the other hand, R. sativus is a winter weed for other vegetable crops, and thus early control could reduce posterior dispersion of the aphid.
Facultad de Ciencias Agrarias y Forestales
Materia
Ciencias Agrarias
Aphididae
Life tables
Intrinsic rate of growth
Net reproductive rate
Raphanus sp.
Brassica oleracea
Nivel de accesibilidad
acceso abierto
Condiciones de uso
http://creativecommons.org/licenses/by-nc/4.0/
Repositorio
SEDICI (UNLP)
Institución
Universidad Nacional de La Plata
OAI Identificador
oai:sedici.unlp.edu.ar:10915/117492
Acceder
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oai_identifier_str oai:sedici.unlp.edu.ar:10915/117492
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network_name_str SEDICI (UNLP)
spelling Incremento poblacional de <i>Myzus persicae</i> (Sulzer) sobre tres crucíferas hortícolas en laboratorioPopulation increase of Myzus persicae (Sulzer) on three cruciferous plants in laboratoryVasicek, AraceliLa Rossa, Francisco RubénPaglioni, AndreaFostel, ArielCiencias AgrariasAphididaeLife tablesIntrinsic rate of growthNet reproductive rateRaphanus sp.Brassica oleraceaCohorts of Myzus persicae (Sulzer) were reared on Raphanus sativus, Brassica oleracea var. capitata and B. oleracea var. italica at 10 ± 1ºC, 90% relative humidity and a 12:12 h photoperiod. Under these conditions significant statistical differences were found between intrinsic growth rates (rm), which reached a maximum of 0.082, 0.045 and 0.028 females female-1 d-1 on R. sativus, B. oleraceea var. italica and B. oleracea var. capitata, respectively, and net reproductive rates (Ro) were 26, 6 and 3.4 females female-1 generation-1, respectively. M. persicae needs ca. around 8 days to duplicate numbers (D) on R. sativus and 16 and 30 days on B. oleracea var. italica and B. oleracea var. capitata, respectively. Results indicated this the aphid could reach greater population levels on R. sativus than on the other cruciferous plants during the fall and winter seasons, and an intercrop cultivation with other cruciferous plants could be recommended if it is the main crop. On the other hand, R. sativus is a winter weed for other vegetable crops, and thus early control could reduce posterior dispersion of the aphid.Facultad de Ciencias Agrarias y Forestales2003info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionArticulohttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdf10-14http://sedici.unlp.edu.ar/handle/10915/117492spainfo:eu-repo/semantics/altIdentifier/issn/0365-2807info:eu-repo/semantics/altIdentifier/doi/10.4067/S0365-28072003000100002info:eu-repo/semantics/openAccesshttp://creativecommons.org/licenses/by-nc/4.0/Creative Commons Attribution-NonCommercial 4.0 International (CC BY-NC 4.0)reponame:SEDICI (UNLP)instname:Universidad Nacional de La Platainstacron:UNLP2025-09-17T10:10:20Zoai:sedici.unlp.edu.ar:10915/117492Institucionalhttp://sedici.unlp.edu.ar/Universidad públicaNo correspondehttp://sedici.unlp.edu.ar/oai/snrdalira@sedici.unlp.edu.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:13292025-09-17 10:10:21.04SEDICI (UNLP) - Universidad Nacional de La Platafalse
dc.title.none.fl_str_mv Incremento poblacional de <i>Myzus persicae</i> (Sulzer) sobre tres crucíferas hortícolas en laboratorio
Population increase of Myzus persicae (Sulzer) on three cruciferous plants in laboratory
title Incremento poblacional de <i>Myzus persicae</i> (Sulzer) sobre tres crucíferas hortícolas en laboratorio
spellingShingle Incremento poblacional de <i>Myzus persicae</i> (Sulzer) sobre tres crucíferas hortícolas en laboratorio
Vasicek, Araceli
Ciencias Agrarias
Aphididae
Life tables
Intrinsic rate of growth
Net reproductive rate
Raphanus sp.
Brassica oleracea
title_short Incremento poblacional de <i>Myzus persicae</i> (Sulzer) sobre tres crucíferas hortícolas en laboratorio
title_full Incremento poblacional de <i>Myzus persicae</i> (Sulzer) sobre tres crucíferas hortícolas en laboratorio
title_fullStr Incremento poblacional de <i>Myzus persicae</i> (Sulzer) sobre tres crucíferas hortícolas en laboratorio
title_full_unstemmed Incremento poblacional de <i>Myzus persicae</i> (Sulzer) sobre tres crucíferas hortícolas en laboratorio
title_sort Incremento poblacional de <i>Myzus persicae</i> (Sulzer) sobre tres crucíferas hortícolas en laboratorio
dc.creator.none.fl_str_mv Vasicek, Araceli
La Rossa, Francisco Rubén
Paglioni, Andrea
Fostel, Ariel
author Vasicek, Araceli
author_facet Vasicek, Araceli
La Rossa, Francisco Rubén
Paglioni, Andrea
Fostel, Ariel
author_role author
author2 La Rossa, Francisco Rubén
Paglioni, Andrea
Fostel, Ariel
author2_role author
author
author
dc.subject.none.fl_str_mv Ciencias Agrarias
Aphididae
Life tables
Intrinsic rate of growth
Net reproductive rate
Raphanus sp.
Brassica oleracea
topic Ciencias Agrarias
Aphididae
Life tables
Intrinsic rate of growth
Net reproductive rate
Raphanus sp.
Brassica oleracea
dc.description.none.fl_txt_mv Cohorts of Myzus persicae (Sulzer) were reared on Raphanus sativus, Brassica oleracea var. capitata and B. oleracea var. italica at 10 ± 1ºC, 90% relative humidity and a 12:12 h photoperiod. Under these conditions significant statistical differences were found between intrinsic growth rates (rm), which reached a maximum of 0.082, 0.045 and 0.028 females female-1 d-1 on R. sativus, B. oleraceea var. italica and B. oleracea var. capitata, respectively, and net reproductive rates (Ro) were 26, 6 and 3.4 females female-1 generation-1, respectively. M. persicae needs ca. around 8 days to duplicate numbers (D) on R. sativus and 16 and 30 days on B. oleracea var. italica and B. oleracea var. capitata, respectively. Results indicated this the aphid could reach greater population levels on R. sativus than on the other cruciferous plants during the fall and winter seasons, and an intercrop cultivation with other cruciferous plants could be recommended if it is the main crop. On the other hand, R. sativus is a winter weed for other vegetable crops, and thus early control could reduce posterior dispersion of the aphid.
Facultad de Ciencias Agrarias y Forestales
description Cohorts of Myzus persicae (Sulzer) were reared on Raphanus sativus, Brassica oleracea var. capitata and B. oleracea var. italica at 10 ± 1ºC, 90% relative humidity and a 12:12 h photoperiod. Under these conditions significant statistical differences were found between intrinsic growth rates (rm), which reached a maximum of 0.082, 0.045 and 0.028 females female-1 d-1 on R. sativus, B. oleraceea var. italica and B. oleracea var. capitata, respectively, and net reproductive rates (Ro) were 26, 6 and 3.4 females female-1 generation-1, respectively. M. persicae needs ca. around 8 days to duplicate numbers (D) on R. sativus and 16 and 30 days on B. oleracea var. italica and B. oleracea var. capitata, respectively. Results indicated this the aphid could reach greater population levels on R. sativus than on the other cruciferous plants during the fall and winter seasons, and an intercrop cultivation with other cruciferous plants could be recommended if it is the main crop. On the other hand, R. sativus is a winter weed for other vegetable crops, and thus early control could reduce posterior dispersion of the aphid.
publishDate 2003
dc.date.none.fl_str_mv 2003
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
Articulo
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://sedici.unlp.edu.ar/handle/10915/117492
url http://sedici.unlp.edu.ar/handle/10915/117492
dc.language.none.fl_str_mv spa
language spa
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/issn/0365-2807
info:eu-repo/semantics/altIdentifier/doi/10.4067/S0365-28072003000100002
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
http://creativecommons.org/licenses/by-nc/4.0/
Creative Commons Attribution-NonCommercial 4.0 International (CC BY-NC 4.0)
eu_rights_str_mv openAccess
rights_invalid_str_mv http://creativecommons.org/licenses/by-nc/4.0/
Creative Commons Attribution-NonCommercial 4.0 International (CC BY-NC 4.0)
dc.format.none.fl_str_mv application/pdf
10-14
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repository.name.fl_str_mv SEDICI (UNLP) - Universidad Nacional de La Plata
repository.mail.fl_str_mv alira@sedici.unlp.edu.ar
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