Actividad tóxica del aceite esencial de laurel y del cineol sobre Brevicoryne brassicae L. en repollo

The objective of this study was to evaluate toxic activity of laurel essential oil (Laurus nobilis L.) and of cineole, an aciclic monoterpene considered as pure alelochemical compound, on Brevicoryne brassicae L. over cabbage (Brassica oleracea var. capitata L.). Laurel essence concentrations were 1...

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Autores principales: Kahan, Andrea Edith, Padín, Susana Beatriz, Ricci, Elisabet Mónica, Ringuelet, Jorge Abel, Cerimele, Elsa, Ré, María Susana, Henning, Cynthia Patricia, Basso, Inés
Formato: Articulo
Lenguaje:Español
Publicado: 2008
Materias:
Acceso en línea:http://sedici.unlp.edu.ar/handle/10915/29320
http://bdigital.uncu.edu.ar/app/navegador/?idobjeto=2716
Aporte de:
id I19-R120-10915-29320
record_format dspace
institution Universidad Nacional de La Plata
institution_str I-19
repository_str R-120
collection SEDICI (UNLP)
language Español
topic Ciencias Agrarias
brevicoryne brassicae l.
Aphididae
cabbage
Brassica oleracea var. capitata
cineole
Brevicoryne brassicae
laurel essential oil
Laurus
mortality
Laurus nobilis
spellingShingle Ciencias Agrarias
brevicoryne brassicae l.
Aphididae
cabbage
Brassica oleracea var. capitata
cineole
Brevicoryne brassicae
laurel essential oil
Laurus
mortality
Laurus nobilis
Kahan, Andrea Edith
Padín, Susana Beatriz
Ricci, Elisabet Mónica
Ringuelet, Jorge Abel
Cerimele, Elsa
Ré, María Susana
Henning, Cynthia Patricia
Basso, Inés
Actividad tóxica del aceite esencial de laurel y del cineol sobre Brevicoryne brassicae L. en repollo
topic_facet Ciencias Agrarias
brevicoryne brassicae l.
Aphididae
cabbage
Brassica oleracea var. capitata
cineole
Brevicoryne brassicae
laurel essential oil
Laurus
mortality
Laurus nobilis
description The objective of this study was to evaluate toxic activity of laurel essential oil (Laurus nobilis L.) and of cineole, an aciclic monoterpene considered as pure alelochemical compound, on Brevicoryne brassicae L. over cabbage (Brassica oleracea var. capitata L.). Laurel essence concentrations were 1, 1.5, 2 and 3%; cineole concentrations were 0.5, 1.5 and 2.5%, both formulated in distilled water with 2% polyethyleneglicol oleate as emulsifier. Two application techniques were used: direct pulverization and impregnated papers. Mortality percentage was analyzed 24 hours after treatments. Results were analized by ANOVA and Tuckey test. Significant differences were observed for the evaluated products in all concentrations tested. Application techniques showed no significant differences. The highest mortality obtained was 52% for laurel essence and 27.5% for cineole. Tested products could by used as a promisory tool for integral pest management in aphid control on vegetable crops.
format Articulo
Articulo
author Kahan, Andrea Edith
Padín, Susana Beatriz
Ricci, Elisabet Mónica
Ringuelet, Jorge Abel
Cerimele, Elsa
Ré, María Susana
Henning, Cynthia Patricia
Basso, Inés
author_facet Kahan, Andrea Edith
Padín, Susana Beatriz
Ricci, Elisabet Mónica
Ringuelet, Jorge Abel
Cerimele, Elsa
Ré, María Susana
Henning, Cynthia Patricia
Basso, Inés
author_sort Kahan, Andrea Edith
title Actividad tóxica del aceite esencial de laurel y del cineol sobre Brevicoryne brassicae L. en repollo
title_short Actividad tóxica del aceite esencial de laurel y del cineol sobre Brevicoryne brassicae L. en repollo
title_full Actividad tóxica del aceite esencial de laurel y del cineol sobre Brevicoryne brassicae L. en repollo
title_fullStr Actividad tóxica del aceite esencial de laurel y del cineol sobre Brevicoryne brassicae L. en repollo
title_full_unstemmed Actividad tóxica del aceite esencial de laurel y del cineol sobre Brevicoryne brassicae L. en repollo
title_sort actividad tóxica del aceite esencial de laurel y del cineol sobre brevicoryne brassicae l. en repollo
publishDate 2008
url http://sedici.unlp.edu.ar/handle/10915/29320
http://bdigital.uncu.edu.ar/app/navegador/?idobjeto=2716
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