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PARASITOIDS OF DIPTERA COLLECTED IN CATTLE DUNG SEVERAL TIME OF EXPOSED IN ITUMBIARA, GOIÁS, BRAZIL

ABSTRACT

The collected of parasitoids in cattle dung deposited in pasture were conducted from January to October 2001 in Itumbiara, Goiás, Brazil. Cattle dung pats were exposed at a pasture for 24, 48, 72, 96, 120, 144, 168, 192, 216 and 240 hours and were than taken to labortory separate from each other, for parasitoids extraction. A total of 100 dung pats were exposed at pasture, from which 3,229 Scarabaeidae were recovered. The most abundant species Diptera were: Palaeosepsis spp. and Sarcophagula occidua and parasitoids: Paraganapis egeria and Spalangia drosophilae.

KEY WORDS:
Parasitoids; catlle dung; biocontrol; Goiás.

Instituto Biológico Av. Conselheiro Rodrigues Alves, 1252 - Vila Mariana - São Paulo - SP, 04014-002 - São Paulo - SP - Brazil
E-mail: arquivos@biologico.sp.gov.br