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dc.contributor.author
Campos, Raul Ernesto
dc.date.available
2017-05-30T20:26:15Z
dc.date.issued
2008-02
dc.identifier.citation
Campos, Raul Ernesto; Long-term storage and viability of Ochlerotatus albifasciatus eggs (Diptera: Culicidae); Fundacao Oswaldo Cruz; Memórias Do Instituto Oswaldo Cruz; 103; 1; 2-2008; 115-117
dc.identifier.issn
0074-0276
dc.identifier.uri
http://hdl.handle.net/11336/17132
dc.description.abstract
The viability of Ochlerotatus albifasciatus (Macquart) eggs stored at room temperature and at 5ºC was studied over 31 months. After 12, 18 and 31 months of storage, eggs were acclimatized at 22ºC for ten days, and then inundated twice every seven days. The effect of the storage period on the percentage of hatching was analyzed by one way ANOVA. Differences on the hatching response between the first and second flooding were analyzed by paired t-test. Differences on the hatching response between the two storage conditions were analyzed by Mann-Whitney rank test. Results showed that (1) Oc. albifasciatus eggs were able to survive and hatch over 31 months; (2) the percent hatching of eggs stored at 5ºC was higher than that of eggs stored at room temperature; and (3) low temperatures and long periods without water favor installment hatching.
dc.format
application/pdf
dc.language.iso
eng
dc.publisher
Fundacao Oswaldo Cruz
dc.rights
info:eu-repo/semantics/openAccess
dc.rights.uri
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.subject.classification
Otros Tópicos Biológicos
dc.subject.classification
Ciencias Biológicas
dc.subject.classification
CIENCIAS NATURALES Y EXACTAS
dc.title
Long-term storage and viability of Ochlerotatus albifasciatus eggs (Diptera: Culicidae)
dc.type
info:eu-repo/semantics/article
dc.type
info:ar-repo/semantics/artículo
dc.type
info:eu-repo/semantics/publishedVersion
dc.date.updated
2017-05-17T13:53:32Z
dc.identifier.eissn
1678-8060
dc.journal.volume
103
dc.journal.number
1
dc.journal.pagination
115-117
dc.journal.pais
Brasil
dc.journal.ciudad
Rio de Janeiro
dc.description.fil
Fil: Campos, Raul Ernesto. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - la Plata. Instituto de Limnología "dr. Raul A. Ringuelet". Universidad Nacional de la Plata. Facultad de Cs.naturales y Museo. Instituto de Limnología; Argentina
dc.journal.title
Memórias Do Instituto Oswaldo Cruz
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.1590/S0074-02762008005000001
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/http://ref.scielo.org/tfgzyj
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