Data/hora: 12/06/2024 13:21:44

Biblioteca(s): | Embrapa Mandioca e Fruticultura.
Data corrente: | 27/05/1996
Data da última atualização: | 27/05/1996
Autoria: | RAMADAN, M. M.; WONG, T. T. Y.; BEARDSLEY, JR. W. J.
Afiliação: | Tropical fruit and vegetable Research Laboratory, Agricultural Research Service, U.S. Department of Agriculture, P.O. box 2280, Honolulu, Hawaii 96804.
Título: | Insectary Production of Biosteres tryoni (Cameron) (Hymenoptera: Braconidae), a Larval Parasitoid of Ceratitis capitata (Wiedemann) (Diptera: Tephritidae).
Ano de publicação: | 1989
Fonte/Imprenta: | Proceedings, Hawaiian Entomological Society. v.29, p.41-49, 1989.
Idioma: | Inglês
Conteúdo: | The results of this study contribute to the development of mass rearing procedures for Biosteres tryoni (Cameron) by providing a method for producing adequate numbers for releases, and by determining the potential for the use of this species in suppression programs against the Mediterranean fruit fly, Ceratitis capitata (Wiedemann). Progeny production per cage of 200 females was 1,483.6 adult parasitoids per generation when oviposition exposure period was 6 hours per day . A yield of 94.4% of total progeny was obtained during a parasitoid age interval of 5 to 20 days. Progeny production and ratio of females declined significantly during the age interval of 21 to 30 days. Host larvae exposure periods of 4, 6, and 8 hours per day appeared to be optimum for parastoid production even though parasitoids achieved their highest rate of reproduction per unit time after 2 hours exposure for oviposition.
Palavras-Chave: | Biosteres tryony; Oviposition exposure; Oviposition rate; Parasitoid production.
Thesagro: | Ceratitis Capitata.
Categoria do assunto: | --
Registro original: | Embrapa Mandioca e Fruticultura (CNPMF)
Exemplares: | CNPMF - (16649-1) - ADC - SP - -- - S5941 -  - S5941 - DIS