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1.
Arq. bras. med. vet. zootec ; 64(1): 228-230, Feb. 2012.
Artigo em Português | LILACS | ID: lil-617954

RESUMO

This study reports the occurrence of Pachycrepoideus vindemmiae (Rondani) (Hymenoptera: Pteromalidae) and Spalangia cameroni Perkins (Hymenoptera: Pteromalidae) as parasitoids of Ornidia obesa Fabricius (Diptera: Syrphidae) in poultry farms in Morrinhos, Goiás, state Brazil. Samples of chicken feces were collected at two weeks intervals and taken to the laboratory. The pupae were extracted by water flotation. Each pupa was placed in capsules of gelatin until the emergence of dipterous or their parasitoids. The parasitism percentage of P. vindemmiae and S. cameroni was 5.1 percent.

2.
Arq. bras. med. vet. zootec ; 59(4): 1084-1085, ago. 2007.
Artigo em Português | LILACS | ID: lil-462212

RESUMO

This study reports, for the first time, the occurrence of Eurytoma sp. (Hymenoptera: Pteromalidae) as parasitoid of Fannia pusio (Wiedemann) (Diptera: Fanniidae) found in chicken dung in Itumbiara, Goiás, Brazil. Manure samples, collected at two weeks intervals, were taken to the laboratory and the pupae were extracted by water flotation. Each pupa was placed in capsules of colorless gelatin until the emergence of dipterous or their parasitoids. The parasitism was 1.3 percent


Assuntos
Animais , Contagem de Ovos de Parasitas/métodos , Dípteros , Himenópteros/parasitologia , Controle Biológico de Vetores
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