Data/hora: 16/06/2024 06:15:55

Biblioteca(s): | Embrapa Amapá.
Data corrente: | 09/03/2018
Data da última atualização: | 03/05/2018
Autoria: | ADAIME, R.; SOUSA, M. S. M.; SANTOS, J. C. R.; DEUS, E. G.
Afiliação: | RICARDO ADAIME DA SILVA, CPAF-AP; MARIA DO SOCORRO MIRANDA DE SOUSA, Programa de Pós-Graduação, Unifap; JONH CARLO REIS SANTOS, Iesap; EZEQUIEL DA GLÓRIA DE DEUS, Programa de Pós-Graduação. Unifap.
Título: | Pioneer tree species as fruit flies parasitoids reservoir in the Brazilian Amazon.
Ano de publicação: | 2018
Fonte/Imprenta: | Biota Neotropica, v. 18, n. 2, p. 1-8, 2018.
ISSN: | 1676-0611
Idioma: | Inglês
Notas: | e20170428.
Conteúdo: | The objective of this study was to evaluate the potential of the pioneer plant species Bellucia grossularioides (L.) Triana (Melastomataceae) to act as a reservoir for parasitoids of fruit flies in the Brazilian Amazon. We collected 48 samples of fruits (total of 4,012 fruits, 43.98 kg) during the months of July, August and September of 2013, in 15 of the 16 municipalities of Amapá State, Brazil. All samples showed infestation by fruit flies, with rates varying from 60.6 to 239.1 puparia/kg of fruit (mean of 106.8 puparia/kg of fruit). The percentage of emergence varied 18.6 to 64.3% (mean of 39.9%). Specimens of Anastrepha coronilli Carrejo & González (Diptera: Tephritidae) were obtained from all samples collected. Specimens of Neosilba (Diptera: Lonchaeidae) were obtained from five samples, where they were represented by Neosilba bella Strikis & Prado and Neosilba glaberrima (Wiedemann). The mean percentage of parasitism was 12.8%, varying 4.7 to 26.7%. Four species of parasitoids were obtained: Doryctobracon areolatus Szépligeti), Doryctobracon sp.2, Opius bellus Gahan (Braconidae) and Aganaspis pelleranoi (Brèthes) (Figitidae). Doryctobracon areolatus, present in all municipalities sampled, was the most abundant species. Considering that B. grossularioides is a plant species that is abundant in the area sampled, its relevance with respect to the maintenance of the population of parasitoids is discussed in the context of the integrated management of fruit flies in the Amazon.
Palavras-Chave: | Anastrepha coronilli.
Thesagro: | Controle biológico; Inimigo natural.
Thesaurus Nal: | Biological control; Doryctobracon areolatus; Natural enemies.
Categoria do assunto: | O Insetos e Entomologia
URL: | http://ainfo.cnptia.embrapa.br/digital/bitstream/item/173780/1/CPAF-AP-2018-Pioneer-tree-species-as-fruit.pdf
Registro original: | Embrapa Amapá (CPAF-AP)
Exemplares: | CPAF-AP - (17949-1) - UPC - AP - DD -  -  -  - DIS