Please use this identifier to cite or link to this item:
http://acervodigital.unesp.br/handle/11449/26568
Full metadata record
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Bueno, Regiane Cristina Oliveira de Freitas | - |
dc.contributor.author | Carneiro, Tatiana Rodrigues | - |
dc.contributor.author | Bueno, Adeney de Freitas | - |
dc.contributor.author | Pratissoli, Dirceu | - |
dc.contributor.author | Fernandes, Odair Aparecido | - |
dc.contributor.author | Vieira, Simone Silva | - |
dc.date.accessioned | 2014-05-20T15:07:33Z | - |
dc.date.accessioned | 2016-10-25T17:42:23Z | - |
dc.date.available | 2014-05-20T15:07:33Z | - |
dc.date.available | 2016-10-25T17:42:23Z | - |
dc.date.issued | 2010-02-01 | - |
dc.identifier | http://dx.doi.org/10.1590/S1516-89132010000100017 | - |
dc.identifier.citation | Brazilian Archives of Biology and Technology. Brazilian Archives of Biology and Technology, v. 53, n. 1, p. 133-139, 2010. | - |
dc.identifier.issn | 1516-8913 | - |
dc.identifier.uri | http://hdl.handle.net/11449/26568 | - |
dc.identifier.uri | http://acervodigital.unesp.br/handle/11449/26568 | - |
dc.description.abstract | Este trabalho estudou a capacidade de parasitismo de Telenomus remus Nixon (Hymenoptera: Scelionidae) em ovos de Spodoptera frugiperda (Smith) (Hymenoptera: Scelionidae) nas temperaturas de 15, 20, 25, 28, 31 e 35ºC objetivando usar esse inimigo natural em programas de controle biológico em culturas onde S. frugiperda é considerada praga. O parasitismo ocorrido nas primeiras 24 h foi de 60,90; 81,65; 121,05; 117,55 e 108,55 ovos parasitados por fêmea em massas ovos com aproximadamente 150 ovos, nas temperaturas de 15, 20, 25, 28 e 31ºC. Fêmeas de T. remus causaram mais de 80% do parasitismo dos ovos nas temperaturas de 15, 20, 25, 28 e 31ºC aos 5, 27, 8, 2 e 2 dias, respectivamente. Na temperatura de 35ºC não houve parasitismo. As maiores taxas de parasitismo ocorreram nas temperaturas de 20, 25, 28 e 31ºC. A longevidade média de fêmeas de T. remus nas temperaturas compreendidas entre 15 e 31ºC variou de 15,5 a 7,7 dias. A temperatura máxima testada (35ºC) foi inadequada ao desenvolvimento de T. remus, sendo que nessa temperatura as fêmeas apresentaram longevidade bastante reduzida (1,7±0,02 dia) e não houve emergência de adultos. Todas as curvas de sobrevivência para T. remus foram do tipo I o que mostram que para todas as temperaturas há um aumento da taxa de mortalidade com o tempo. | pt |
dc.description.abstract | This work studied the parasitism capacity of Telenomus remus Nixon (Hymenoptera: Scelionidae) on Spodoptera frugiperda (Smith) (Hymenoptera: Scelionidae) eggs at 15, 20, 25, 28, 31, and 35°C, aiming to use this natural enemy in biological control programs in crops where S. frugiperda was considered pest. The parasitism during the first 24 h was 60.90, 81.65, 121.05, 117.55 and 108.55 parasited eggs per female from egg masses of approximately 150 eggs, at 15, 20, 25, 28 and 31°C, respectively. Females of T. remus reached parasitism higher than 80% at 15, 20, 25, 28 and 31ºC at 5, 27, 8, 2, and 2 days, respectively. At 35ºC, there was no parasitism. The highest parasitism rates occurred at 20, 25, 28 and 31°C. T. remus female longevity varied from 15.7 to 7.7 days from 15 to 31°C. The highest tested temperature (35°C) was inappropriate for T. remus development. At that temperature, female longevity was greatly reduced (1.7±0.02) and egg viability was null. All T. remus survival curves were of type I, which showed an increase in mortality rate with time. | en |
dc.format.extent | 133-139 | - |
dc.language.iso | eng | - |
dc.publisher | Brazilian Archives of Biology and Technology | - |
dc.source | SciELO | - |
dc.subject | Eggs parasitoid | en |
dc.subject | Fall armyworm | en |
dc.subject | Biological control | en |
dc.subject | Integrated pest management | en |
dc.title | Parasitism capacity of Telenomus remus Nixon (Hymenoptera: Scelionidae) on Spodoptera frugiperda (Smith) (Lepidoptera: Noctuidae) eggs | en |
dc.type | outro | - |
dc.contributor.institution | Universidade de Rio Verde | - |
dc.contributor.institution | Universidade Estadual Paulista (UNESP) | - |
dc.contributor.institution | Empresa Brasileira de Pesquisa Agropecuária (EMBRAPA) | - |
dc.contributor.institution | Universidade Federal do Espírito Santo (UFES) | - |
dc.contributor.institution | Universidade do Estado de Santa Catarina (UDESC) | - |
dc.description.affiliation | Universidade de Rio Verde | - |
dc.description.affiliation | Universidade Estadual Paulista Departamento de Fitossanidade | - |
dc.description.affiliation | Empresa Brasileira de Pesquisa Agropecuária | - |
dc.description.affiliation | Universidade Federal do Espírito Santo (UFES) Departamento de Fitotecnia; Centro de Ciências Agrárias | - |
dc.description.affiliation | Universidade do Estado de Santa Catarina (UDESC) | - |
dc.description.affiliationUnesp | Universidade Estadual Paulista Departamento de Fitossanidade | - |
dc.identifier.doi | 10.1590/S1516-89132010000100017 | - |
dc.identifier.scielo | S1516-89132010000100017 | - |
dc.identifier.wos | WOS:000275325800017 | - |
dc.rights.accessRights | Acesso aberto | - |
dc.identifier.file | S1516-89132010000100017.pdf | - |
dc.relation.ispartof | Brazilian Archives of Biology and Technology | - |
Appears in Collections: | Artigos, TCCs, Teses e Dissertações da Unesp |
There are no files associated with this item.
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.