First record of Diploscapter coronata (Rhabditida) : a possible health significance nematode associated with tomato crops in Argentina

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Diploscapter coronata is a free-living soil bacterial-feeding nematode found in compost, sewage or agricultural soil and as a facultative parasite of insects and vertebrates, even humans. The clinical symptoms include epigastric tenderness, diarrhea, crampy abdominal pain, weakness and nauseas. Also...

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Autores principales: Salas, Augusto, Rusconi, José Matías, Camino, Nora, Eliceche, Daiana, Achinelly, María Fernanda
Formato: article Artículo publishedVersion
Lenguaje:Inglés
Publicado: Universidad Nacional de Cuyo. Facultad de Ciencias Agrarias 2017
Materias:
Lycopersicon esculentum
Nacobbus aberrans
Nemátodos del suelo
Agallas
Parásitos
Rhabditidae
Tomate
Cultivos
Argentina
Diploscapter coronata
Soil nematodes
Facultative parasite
Root galls
Acceso en línea:http://bdigital.uncu.edu.ar/9344
Aporte de:
Biblioteca Digital de Universidad Nacional de Cuyo
id I11-R89344
record_format dspace
institution Universidad Nacional de Cuyo
institution_str I-11
repository_str R-8
collection Biblioteca Digital
language Inglés
orig_language_str_mv eng
topic Lycopersicon esculentum
Nacobbus aberrans
Nemátodos del suelo
Agallas
Parásitos
Rhabditidae
Tomate
Cultivos
Argentina
Diploscapter coronata
Soil nematodes
Facultative parasite
Root galls
spellingShingle Lycopersicon esculentum
Nacobbus aberrans
Nemátodos del suelo
Agallas
Parásitos
Rhabditidae
Tomate
Cultivos
Argentina
Diploscapter coronata
Soil nematodes
Facultative parasite
Root galls
Salas, Augusto
Rusconi, José Matías
Camino, Nora
Eliceche, Daiana
Achinelly, María Fernanda
First record of Diploscapter coronata (Rhabditida) : a possible health significance nematode associated with tomato crops in Argentina
topic_facet Lycopersicon esculentum
Nacobbus aberrans
Nemátodos del suelo
Agallas
Parásitos
Rhabditidae
Tomate
Cultivos
Argentina
Diploscapter coronata
Soil nematodes
Facultative parasite
Root galls
description Diploscapter coronata is a free-living soil bacterial-feeding nematode found in compost, sewage or agricultural soil and as a facultative parasite of insects and vertebrates, even humans. The clinical symptoms include epigastric tenderness, diarrhea, crampy abdominal pain, weakness and nauseas. Also, they have been considered as potential carriers of bacteria pathogenic to the surface of preharvest fruits and vegetables in contact with soil. In this note, we reported the presence of D. coronata in the framework of diverse soil nematodes samplings in orchards of Abasto town, Buenos Aires province, Argentina. Soil samples taken from tomato growing (Lycopersicon esculentum) were processed in the laboratory by the centrifugation method, while collected roots were observed directly under stereomicroscope in order to isolate nematodes. Specimens were identified by morphological and morphometric characteristics. Results showed the presence of D. coronata in agricultural soil and in association with root galls, caused by the plant-parasitic nematode, Nacobbus aberrans. Females were the only isolated stage. The detection of this nematode in greenhouses where dogs, cats and poultry live together without any health control highlights the importance of applying proper hygiene measures during agricultural practices to avoid contamination of fruits and vegetables and prevent infections in domestic animals and humans. This report constitutes the first record of the Diploscapter genus with the species D. coronata in Argentina.
format article
Artículo
Artículo
publishedVersion
author Salas, Augusto
Rusconi, José Matías
Camino, Nora
Eliceche, Daiana
Achinelly, María Fernanda
author_facet Salas, Augusto
Rusconi, José Matías
Camino, Nora
Eliceche, Daiana
Achinelly, María Fernanda
author_sort Salas, Augusto
title First record of Diploscapter coronata (Rhabditida) : a possible health significance nematode associated with tomato crops in Argentina
title_short First record of Diploscapter coronata (Rhabditida) : a possible health significance nematode associated with tomato crops in Argentina
title_full First record of Diploscapter coronata (Rhabditida) : a possible health significance nematode associated with tomato crops in Argentina
title_fullStr First record of Diploscapter coronata (Rhabditida) : a possible health significance nematode associated with tomato crops in Argentina
title_full_unstemmed First record of Diploscapter coronata (Rhabditida) : a possible health significance nematode associated with tomato crops in Argentina
title_sort first record of diploscapter coronata (rhabditida) : a possible health significance nematode associated with tomato crops in argentina
publisher Universidad Nacional de Cuyo. Facultad de Ciencias Agrarias
publishDate 2017
url http://bdigital.uncu.edu.ar/9344
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