|
|
|
|
| |
|
| |
|
|
| Biasotto,Larissa Donida; Bianchi,Filipe Michels; Campos,Luiz Alexandre. |
| Immatures are important sources of information about characters, thus potentially improving classification and phylogenies. Euschistus (Mitripus) grandis Rolston, 1978 occurs in southern and southeastern Brazil. There are no references in the literature about this species other than the original description and distribution records. Our aim is to describe the egg and five nymphal instars of E. (M.) grandis, addressing the ontogeny of the external scent efferent system. Specimens of E. (M.) grandis were collected on Solanum pseudocapsicum Linnaeus (Solanaceae) in São Francisco de Paula, Rio Grande do Sul, Brazil, and reared in the laboratory. The egg of E. (M.) grandis is white and barrel-shaped, chorion translucent bearing spines connected by thin sheets... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Brown stink bug; Carpocorini; Chorion sculpturing; Dorsal abdominal glands; Nymph. |
| Ano: 2013 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1984-46702013000300015 |
| |
|
|
| Oliveira,Daian Guilherme Pinto; Dudczak,Amnada Caroline; Alves,Luis Francisco Angeli; Sosa-Gomez,Daniel Ricardo. |
| ABSTRACT: The effects of six diets on biological parameters of Euschistus heros (F.) (Heteroptera: Pentatomidae) and its susceptibility to entomopathogenic fungi Beauveria bassiana (Bb) and Metarhizium anisopliae (Ma) were studied. The diets included a standard diet (bean pods+soybeans, peanuts and sunflower) and diets in which the bean pods were combined with only one type of grain, either soybean, peanut, sunflower, pea or sesame seeds. The best performance was that of insects fed on standard diet, which had the shortest development period and 49.5% of egg-to-adult viability. The insects fed the pea diet exhibited less than 30% viability and 11% of adults had wing deformations. The finite rate of increase values for the treatment groups were: standard:... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Beauveria bassiana Tri-trophic interactions Metarhizium anisopliae; Brown stink bug. |
| Ano: 2016 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-89132016000100509 |
| |
|
|
|
