Soil contamination by Toxocara spp. eggs in a University in Mexico City
Autor(a) principal: | |
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Data de Publicação: | 2012 |
Outros Autores: | , , |
Tipo de documento: | Relatório |
Idioma: | eng |
Título da fonte: | Revista Brasileira de Parasitologia Veterinária (Online) |
Texto Completo: | http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1984-29612012000300022 |
Resumo: | The contamination levels of Toxocara spp. eggs in soil samples from a university campus in Mexico City were evaluated and analysed according to garden size, and were related with the percentage of Toxocara spp. eggs and its viability according to the soil characteristics. A total of 1458 soil samples collected in 15 gardens (six large and nine small) were analysed by sedimentation-flotation with zinc sulphate solution on at 33%. Contamination was low (12.9%), and egg viability was high (65.5%). The size of the garden had no influence on the presence and viability of Toxocara spp. eggs. Contamination was negatively correlated with the percentage of vegetation (r = -0. 61, P < 0.01) and the viability was negatively associated with the percentage of clay in the soil samples (r = -0.51, P < 0.04). The size of the garden did not influence the presence and viability of Toxocara spp. eggs. |
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Soil contamination by Toxocara spp. eggs in a University in Mexico CityToxocaraenvironmental contaminationzoonosiseggsThe contamination levels of Toxocara spp. eggs in soil samples from a university campus in Mexico City were evaluated and analysed according to garden size, and were related with the percentage of Toxocara spp. eggs and its viability according to the soil characteristics. A total of 1458 soil samples collected in 15 gardens (six large and nine small) were analysed by sedimentation-flotation with zinc sulphate solution on at 33%. Contamination was low (12.9%), and egg viability was high (65.5%). The size of the garden had no influence on the presence and viability of Toxocara spp. eggs. Contamination was negatively correlated with the percentage of vegetation (r = -0. 61, P < 0.01) and the viability was negatively associated with the percentage of clay in the soil samples (r = -0.51, P < 0.04). The size of the garden did not influence the presence and viability of Toxocara spp. eggs.Colégio Brasileiro de Parasitologia Veterinária2012-09-01info:eu-repo/semantics/reportinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S1984-29612012000300022Revista Brasileira de Parasitologia Veterinária v.21 n.3 2012reponame:Revista Brasileira de Parasitologia Veterinária (Online)instname:Colégio Brasileiro de Parasitologia Veterinária (CBPV)instacron:CBPV10.1590/S1984-29612012000300022info:eu-repo/semantics/openAccessTrejo,Carlos Antelmo CelisRomero Núñez,CamiloGarcía Contreras,Adelfa del CarmenMendoza Barrera,Germán Eduardoeng2012-10-11T00:00:00Zoai:scielo:S1984-29612012000300022Revistahttp://www.scielo.br/scielo.php?script=sci_serial&lng=pt&pid=1984-2961https://old.scielo.br/oai/scielo-oai.php||zacariascbpv@fcav.unesp.br1984-29610103-846Xopendoar:2012-10-11T00:00Revista Brasileira de Parasitologia Veterinária (Online) - Colégio Brasileiro de Parasitologia Veterinária (CBPV)false |
dc.title.none.fl_str_mv |
Soil contamination by Toxocara spp. eggs in a University in Mexico City |
title |
Soil contamination by Toxocara spp. eggs in a University in Mexico City |
spellingShingle |
Soil contamination by Toxocara spp. eggs in a University in Mexico City Trejo,Carlos Antelmo Celis Toxocara environmental contamination zoonosis eggs |
title_short |
Soil contamination by Toxocara spp. eggs in a University in Mexico City |
title_full |
Soil contamination by Toxocara spp. eggs in a University in Mexico City |
title_fullStr |
Soil contamination by Toxocara spp. eggs in a University in Mexico City |
title_full_unstemmed |
Soil contamination by Toxocara spp. eggs in a University in Mexico City |
title_sort |
Soil contamination by Toxocara spp. eggs in a University in Mexico City |
author |
Trejo,Carlos Antelmo Celis |
author_facet |
Trejo,Carlos Antelmo Celis Romero Núñez,Camilo García Contreras,Adelfa del Carmen Mendoza Barrera,Germán Eduardo |
author_role |
author |
author2 |
Romero Núñez,Camilo García Contreras,Adelfa del Carmen Mendoza Barrera,Germán Eduardo |
author2_role |
author author author |
dc.contributor.author.fl_str_mv |
Trejo,Carlos Antelmo Celis Romero Núñez,Camilo García Contreras,Adelfa del Carmen Mendoza Barrera,Germán Eduardo |
dc.subject.por.fl_str_mv |
Toxocara environmental contamination zoonosis eggs |
topic |
Toxocara environmental contamination zoonosis eggs |
description |
The contamination levels of Toxocara spp. eggs in soil samples from a university campus in Mexico City were evaluated and analysed according to garden size, and were related with the percentage of Toxocara spp. eggs and its viability according to the soil characteristics. A total of 1458 soil samples collected in 15 gardens (six large and nine small) were analysed by sedimentation-flotation with zinc sulphate solution on at 33%. Contamination was low (12.9%), and egg viability was high (65.5%). The size of the garden had no influence on the presence and viability of Toxocara spp. eggs. Contamination was negatively correlated with the percentage of vegetation (r = -0. 61, P < 0.01) and the viability was negatively associated with the percentage of clay in the soil samples (r = -0.51, P < 0.04). The size of the garden did not influence the presence and viability of Toxocara spp. eggs. |
publishDate |
2012 |
dc.date.none.fl_str_mv |
2012-09-01 |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/report |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
format |
report |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1984-29612012000300022 |
url |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1984-29612012000300022 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
10.1590/S1984-29612012000300022 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
text/html |
dc.publisher.none.fl_str_mv |
Colégio Brasileiro de Parasitologia Veterinária |
publisher.none.fl_str_mv |
Colégio Brasileiro de Parasitologia Veterinária |
dc.source.none.fl_str_mv |
Revista Brasileira de Parasitologia Veterinária v.21 n.3 2012 reponame:Revista Brasileira de Parasitologia Veterinária (Online) instname:Colégio Brasileiro de Parasitologia Veterinária (CBPV) instacron:CBPV |
instname_str |
Colégio Brasileiro de Parasitologia Veterinária (CBPV) |
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CBPV |
institution |
CBPV |
reponame_str |
Revista Brasileira de Parasitologia Veterinária (Online) |
collection |
Revista Brasileira de Parasitologia Veterinária (Online) |
repository.name.fl_str_mv |
Revista Brasileira de Parasitologia Veterinária (Online) - Colégio Brasileiro de Parasitologia Veterinária (CBPV) |
repository.mail.fl_str_mv |
||zacariascbpv@fcav.unesp.br |
_version_ |
1754208914401918976 |