|
|
|
|
|
| Specht,Alexandre; Corseuil,Elio; Benedetti,Augusto J.; Poletto,Graziela; Formentini,Aline C.. |
| The goal of this work was to describe aspects of the biology and morphology of Leucanella viridescens (Walker, 1855), a polyphytophagous species that is a pest to several crops of economical interest and whose larvae may cause erucism. Biological parameters were obtained under controlled conditions: temperature of 25 ± 1ºC, relative humidity of 70 ± 10%, and a 14 h photophase. Morphological and behavioral aspects were analyzed in each developmental phase. The larval stage had six instars, with an average growth rate of 1.396. A high degree of polyphytophagy was observed, including over 49 host plant species belonging to 25 families, especially Leguminosae, Solanaceae and Salicaceae. The considerable chromatic variability of the adults obtained from the... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Caterpillars; Chromatic variation; Erucism; Life cycle; Morphology. |
| Ano: 2009 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1984-46702009000100005 |
| |
|
| |
|
|
| Cristiano,MP; Cardoso,DC. |
| The present study aimed to acquire knowledge regarding some aspects of the epidemiology and injuries provoked by honeybees and caterpillars in southern Santa Catarina State, Brazil. Epidemiological information concerning accidents with both animals was prospectively collected from the System of Injury Notification Information (SINAN) files of the Municipal Health Secretary of the Criciúma region, Brazil. Between 1994 and 2006, 203 cases of accidents were registered, 149 provoked by honeybees (73.39%) and 54 by caterpillars (26.61%). The majority of the victims (200 cases) presented full recovery, two cases presented sequelae after recovery, and only one death was recorded in a case involving honeybee injury. The high frequency of victim recovery suggests... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Epidemiology; Honeybees; Caterpillars; Poisonous animals; Accidents; Brazil. |
| Ano: 2008 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1678-91992008000400013 |
| |
|
|
| Formentini,Aline Carraro; Sosa-Gómez,Daniel Ricardo; Paula-Moraes,Silvana Vieira de; Barros,Neiva Monteiro de; Specht,Alexandre. |
| ABSTRACT: The present research updates the systematic position and nomenclature of Lepidoptera associated with soybean crops in Argentina, Brazil, Chile and Uruguay. Scientific literature lists 69 species of Lepidoptera feeding on soybean plants. These species are representatives of the Superfamilies Noctuoidea (31), Pyraloidea (13), Hesperioidea (12), Tortricoidea (5), Geometroidea (5), and Bombycoidea (3). Diversity of Lepidoptera associated to crop, injury in different parts of the plant, and changes in species composition are discussed considering the changes in plant disease management, introduction of plants expressing Bt proteins, and the recent introduction of Helicoverpa armigera (Hübner) as a new crop pest. |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Caterpillars; Inventory; Taxonomy; Systematic; Lepidopterous pests.. |
| Ano: 2015 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-84782015001202113 |
| |
|
|
| ANDRADE NETO, R. de C.; OLIVEIRA, J. R. de; LUNZ, A. M. P.; NOGUEIRA, S. R.; SANTOS, R. S.; ALMEIDA, U. O. de; COSTA, D. A. da; ARAÚJO, J. M. de. |
| O açaizeiro, apesar de ainda estar em domesticação, apresenta um enorme potencial econômico, social e ambiental para a diversificação da produção na Amazônia, sobretudo por ser uma planta nativa. Há duas espécies utilizadas comercialmente, principalmente para a produção de bebida, Euterpe oleraceae (açaí-de-touceira) e E. precatoria (açaí-solteiro), sendo a primeira ocorrente na Amazônia Oriental e a segunda na Amazônia Ocidental. No Acre, o aumento da área cultivada nos últimos anos vem sendo impulsionado pela potencialidade de mercado que a cultura apresenta, já sendo possível encontrar na região áreas plantadas que ultrapassam 200 hectares. Todavia, junto à expansão das áreas, problemas fitossanitários relacionados a pragas podem surgir e comprometer o... |
| Tipo: Documentos (INFOTECA-E) |
Palavras-chave: Caterpillars; Herminodes sp; Acai palm; Acre; Amazônia Ocidental; Amazonia Occidental; Western Amazon; Plagas de plantas.; Larvas de insectos; Praga de planta; Lagarta; Açaí; Euterpe oleracea; Plant pests; Insect larvae.. |
| Ano: 2016 |
URL: http://www.infoteca.cnptia.embrapa.br/infoteca/handle/doc/1068766 |
| |
|
|
|
