Effects of Galleria mellonella cadavers infected with Heterorhabditis bacteriophora and Steinernema rarum, their macerates and dead infective juveniles on Meloidogyne javanica suppression

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Nematodes of the Meloidogyne genus affect to most of crops of an economic importance in Argentina. Researches related to new control strategies are needed to reduce the damage produced by these organisms. The objective of this work was to compare the effects of Galleria mellonella cadavers infected...

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Detalles Bibliográficos
Autores principales: Del Valle, Eleodoro Eduardo, Doucet, Marcelo Edmundo
Formato: Artículo revista
Lenguaje:Inglés
Publicado: Facultad de Ciencias Agrarias-UNCuyo 2022
Materias:
nematodos entomopatógenos
control biológico
Heterorhabditis bacteriophora
Steinernema rarum
Meloidogyne javanica
entomopathogenic nematodes
biological control
Acceso en línea:https://revistas.uncu.edu.ar/ojs3/index.php/RFCA/article/view/5639
Aporte de:
Revista de la Facultad de Ciencias Agrarias UNCuyo de Universidad Nacional de Cuyo
id I11-R107article-5639
record_format ojs
institution Universidad Nacional de Cuyo
institution_str I-11
repository_str R-107
container_title_str Revista de la Facultad de Ciencias Agrarias UNCuyo
language Inglés
format Artículo revista
topic nematodos entomopatógenos
control biológico
Heterorhabditis bacteriophora
Steinernema rarum
Meloidogyne javanica
entomopathogenic nematodes
biological control
Heterorhabditis bacteriophora
Steinernema rarum
Meloidogyne javanica
spellingShingle nematodos entomopatógenos
control biológico
Heterorhabditis bacteriophora
Steinernema rarum
Meloidogyne javanica
entomopathogenic nematodes
biological control
Heterorhabditis bacteriophora
Steinernema rarum
Meloidogyne javanica
Del Valle, Eleodoro Eduardo
Doucet, Marcelo Edmundo
Effects of Galleria mellonella cadavers infected with Heterorhabditis bacteriophora and Steinernema rarum, their macerates and dead infective juveniles on Meloidogyne javanica suppression
topic_facet nematodos entomopatógenos
control biológico
Heterorhabditis bacteriophora
Steinernema rarum
Meloidogyne javanica
entomopathogenic nematodes
biological control
Heterorhabditis bacteriophora
Steinernema rarum
Meloidogyne javanica
author Del Valle, Eleodoro Eduardo
Doucet, Marcelo Edmundo
author_facet Del Valle, Eleodoro Eduardo
Doucet, Marcelo Edmundo
author_sort Del Valle, Eleodoro Eduardo
title Effects of Galleria mellonella cadavers infected with Heterorhabditis bacteriophora and Steinernema rarum, their macerates and dead infective juveniles on Meloidogyne javanica suppression
title_short Effects of Galleria mellonella cadavers infected with Heterorhabditis bacteriophora and Steinernema rarum, their macerates and dead infective juveniles on Meloidogyne javanica suppression
title_full Effects of Galleria mellonella cadavers infected with Heterorhabditis bacteriophora and Steinernema rarum, their macerates and dead infective juveniles on Meloidogyne javanica suppression
title_fullStr Effects of Galleria mellonella cadavers infected with Heterorhabditis bacteriophora and Steinernema rarum, their macerates and dead infective juveniles on Meloidogyne javanica suppression
title_full_unstemmed Effects of Galleria mellonella cadavers infected with Heterorhabditis bacteriophora and Steinernema rarum, their macerates and dead infective juveniles on Meloidogyne javanica suppression
title_sort effects of galleria mellonella cadavers infected with heterorhabditis bacteriophora and steinernema rarum, their macerates and dead infective juveniles on meloidogyne javanica suppression
description Nematodes of the Meloidogyne genus affect to most of crops of an economic importance in Argentina. Researches related to new control strategies are needed to reduce the damage produced by these organisms. The objective of this work was to compare the effects of Galleria mellonella cadavers infected with the Argentine isolates Heterorhabditis bacteriophora Rama Caída and Steinernema rarum NOE, cadaver macerates and dead infective juveniles (IJs) on M. javanica suppression. Experiments were performed using 24-well plates and pepper plants grown in a growth chamber. The entomopathogenic nematodes-infected G. mellonella cadavers, their cadaver macerates and dead IJs were effective in suppressing M. javanica second-stage juveniles under laboratory conditions. The use of H. bacteriophora-infected cadavers caused a significant decrease in the number of galls and egg masses on pepper plants parasitized by M. javanica, in a growth-chamber.
publisher Facultad de Ciencias Agrarias-UNCuyo
publishDate 2022
url https://revistas.uncu.edu.ar/ojs3/index.php/RFCA/article/view/5639
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first_indexed 2022-06-20T13:54:10Z
last_indexed 2022-06-20T13:54:10Z
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