Data/hora: 08/06/2024 10:45:20

Provedor de dados: | 82
País: | Brazil
Título: | Diabrotica speciosa (Ger.) (Coleoptera: Chrysomelidae): New Pest in Table Grape Orchards
Autores: | ROBERTO,SÉRGIO R.; GENTA,WERNER; VENTURA,MAURÍCIO U.
Data: | 2001-12-01
Ano: | 2001
Palavras-chave: | Insecta; Damage; Outbreak; Grapevine; Vitis vinifera L.
Resumo: | We report for the first time the occurrence of Diabrotica speciosa (Ger.) damaging blooming clusters in grapevine orchards in Northwest Paraná State. On middle September, 2000, insects were found feeding on style, stigma and eventually on ovary. Up to 15 adults per cluster were observed. Insects feeding on stigma caused flowers aborting. In high population areas, clusters showed low number of fruits and were out of market standards.
Tipo: | Info:eu-repo/semantics/other
Idioma: | Inglês
Identificador: | http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1519-566X2001000400030
Editor: | Sociedade Entomológica do Brasil
Relação: | 10.1590/S1519-566X2001000400030
Formato: | text/html
Fonte: | Neotropical Entomology  v.30 n.4 2001
Fonte: | info:eu-repo/semantics/openAccess