Data/hora: 16/06/2024 17:07:07

Provedor de dados: | 92
País: | Brazil
Título: | Aspectos biológicos de Zabrotes subfasciatus (Bohemann, 1833) (Coleoptera, Bruchidae) em Phaseolus vulgaris L., cv. Carioca (Fabaceae), sob condições de laboratório
Autores: | Taiatella Sari,Lisiane; Ribeiro-Costa,Cibele Stramare; Pereira,Paulo Roberto Valle da Silva.
Data: | 2003-12-01
Ano: | 2003
Palavras-chave: | Phaseolus vulgaris; Stored bean pest; Zabrotes subfasciatus.
Resumo: | Zabrotes subfasciatus is a serious pest of common beans, P. vulgaris L.. In Brazil there are several studies dealing with resistance of bean genotypes to this insect, while other studies have emphasized the utilization of oils and powders from plants to repel their attack. In this paper, fecundity, fertility, pattern of oviposition, life cycle and longevity were evaluated for a Brazilian stock from the Goiás State on P. vulgaris cv. Carioca, at 30ºC and 70% R.H. The mean fecundity was 38 eggs per female and 73% of viability. Egg laying showed an aggregated pattern. Males and females lived an average of 13 and 9 days, respectively. The total life cycle lasted for about 28 days.
Tipo: | Info:eu-repo/semantics/article
Idioma: | Português
Identificador: | http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0085-56262003000400014
Editor: | Sociedade Brasileira De Entomologia
Relação: | 10.1590/S0085-56262003000400014
Formato: | text/html
Fonte: | Revista Brasileira de Entomologia  v.47 n.4 2003
Fonte: | info:eu-repo/semantics/openAccess