RESUMO
Larvae of Lonchaeidae flies (Tephritoidea) are found in decaying organic material (trunks, branches and leaves), flower buds are attacked by Dasiops frieseni Norrbom & McAlpine, 1997, damaged fruits as well as ripe and green ones of oranges and passion fruits, all infested by Neosilba zadolicha McAlpine & Steyskal, 1982 (Strikis et al., 2011). In Brazil three genera of Lonchaeidae have been found: Dasiops Rondani (1856), Neosilba McAlpine (1962) and Lonchaea Fallén (1820). Neosilba and Dasiops are the most important from an economic point of view, once they include the majority of frugivorous flies (Strikis et al., 2011). The main purpose of this work was to extend the knowledge over Lonchaeidae species and their hosts in the State of Bahia, Brazil and new bitrophic interactions. In the following municipalities of the State of Bahia, Brazil: Barra do Choça (14°44 S, 40°26 W), Jiquiriçá (13°16 S, 39°34 W; 13°17 S, 39°34 W and 13°11 S, 39°33 W), Laje (13°13 S, 39°25 W), Planalto (13°15 S, 39°43 W), Camamu (13°58 S, 39°08 W and 13°58S, 39°11 W) and Wenceslau Guimarães (13°15 S, 39°43 W), from March 2013 through June 2015 were collected fruits belonging to 32 plants species and flower buds of yellow passion fruit, according to its availability in the crop fields. Fruits and flower buds were weighed, counted and displaced in plastic trays. After 12 days the pupae were conditioned in plastic pots containing vermiculite until the emergence of the adults that were preserved in plastic vials containing ethanol 70%.(AU)
Assuntos
Dípteros , Frutas/parasitologia , Manihot/parasitologia , Animais , Brasil , Dípteros/classificação , Feminino , Larva , MasculinoRESUMO
Neosilba spp. is firstly reported in physic nut fruits (Jatropha curcas), in Rio Largo, State of Alagoas, Brazil. A total of 438 specimens were found on 1,000 fruits between May and July 2010. Five species were recorded in the State of Alagoas: Neosilba zadolicha McAlpine & Steyskal 1982, Neosilba glaberrima (Wiedemann, 1830), Neosilba certa (Walker, 1850), Neosilba pendula (Bezzi) and Neosilba bella Strikis & Prado 2008. This is the first record of J. curcas as host plant of Neosilba in Brazil.
Relata-se pela primeira vez a ocorrência de Neosilba (Diptera: Lonchaeidae) em frutos de pinhão manso (Jatropha curcas) no Município de Rio Largo, AL, Brasil. O total de 438 exemplares foi obtido de 1.000 frutos entre os meses de maio a julho de 2010. Cinco espécies foram registradas: Neosilba zadolicha McAlpine & Steyskal, 1982 Neosilba glaberrima (Wiedemann, 1830), Neosilba certa (Walker, 1850), Neosilba pendula (Bezzi) e Neosilba bella Strikis & Prado, 2008. Este é o primeiro registro de J. curcas como planta hospedeira de Neosilba no Brasil.
RESUMO
Neosilba spp. is firstly reported in physic nut fruits (Jatropha curcas), in Rio Largo, State of Alagoas, Brazil. A total of 438 specimens were found on 1,000 fruits between May and July 2010. Five species were recorded in the State of Alagoas: Neosilba zadolicha McAlpine & Steyskal 1982, Neosilba glaberrima (Wiedemann, 1830), Neosilba certa (Walker, 1850), Neosilba pendula (Bezzi) and Neosilba bella Strikis & Prado 2008. This is the first record of J. curcas as host plant of Neosilba in Brazil. (AU)
PRIMEIRO REGISTRO DE NEOSILBA(DIPTERA: LONCHAEIDAE) EM JATROPHA CURCASL. NO BRASIL. Relata-se pela primeira vez a ocorrência de Neosilba (Diptera: Lonchaeidae) em frutos de pinhão manso (Jatropha curcas) no Município de Rio Largo, AL, Brasil. O total de 438 exemplares foi obtido de 1.000 frutos entre os meses de maio a julho de 2010. Cinco espécies foram registradas: Neosilba zadolicha McAlpine & Steyskal, 1982 Neosilba glaberrima (Wiedemann, 1830), Neosilba certa (Walker, 1850), Neosilba pendula (Bezzi) e Neosilba bella Strikis & Prado, 2008. Este é o primeiro registro de J. curcas como planta hospedeira de Neosilba no Brasil. (AU)
Assuntos
Animais , Jatropha/análise , Dípteros/classificaçãoRESUMO
Neosilba spp. is firstly reported in physic nut fruits (Jatropha curcas), in Rio Largo, State of Alagoas, Brazil. A total of 438 specimens were found on 1,000 fruits between May and July 2010. Five species were recorded in the State of Alagoas: Neosilba zadolicha McAlpine & Steyskal 1982, Neosilba glaberrima (Wiedemann, 1830), Neosilba certa (Walker, 1850), Neosilba pendula (Bezzi) and Neosilba bella Strikis & Prado 2008. This is the first record of J. curcas as host plant of Neosilba in Brazil.
PRIMEIRO REGISTRO DE NEOSILBA(DIPTERA: LONCHAEIDAE) EM JATROPHA CURCASL. NO BRASIL. Relata-se pela primeira vez a ocorrência de Neosilba (Diptera: Lonchaeidae) em frutos de pinhão manso (Jatropha curcas) no Município de Rio Largo, AL, Brasil. O total de 438 exemplares foi obtido de 1.000 frutos entre os meses de maio a julho de 2010. Cinco espécies foram registradas: Neosilba zadolicha McAlpine & Steyskal, 1982 Neosilba glaberrima (Wiedemann, 1830), Neosilba certa (Walker, 1850), Neosilba pendula (Bezzi) e Neosilba bella Strikis & Prado, 2008. Este é o primeiro registro de J. curcas como planta hospedeira de Neosilba no Brasil.
Assuntos
Animais , Dípteros/classificação , Jatropha/análiseRESUMO
Este trabalho teve como objetivo conhecer as espécies de moscas frugívoras (Diptera: Lonchaeidae) associadas à cultura de café, cultivada na região do projeto Jaíba, em Jaíba, norte de Minas Gerais. As coletas de moscas foram realizadas em dois cafezais de 0,5 ha cada (áreas 1 e 2) e em um cafezal de 2 ha (área 3), todos irrigados e cultivados a pleno sol com a variedade Catuaí vermelho. O levantamento desses insetos foi realizado no período de janeiro 2009 a abril de 2010, quando o cafezal estava com frutos em fase de amadurecimento. Os insetos foram amostrados a partir da coleta de frutos amadurecidos e caídos no solo e também daqueles retirados diretamente da planta. Foi obtido um total de 497 indivíduos, dos quais 245 eram fêmeas e 252 machos. As espécies identificadas foram Neosilba pendula (Bezzi), N. zadolicha (McAlpine & Steyskal) e N. inesperata (Strikis & Prado), sendo a predominante N. pendula (94,1%). Este é o primeiro registro de N. inesperata em Minas Gerais.
This work surveyed the frugivorous flies species (Diptera: Lonchaeidae) associated with the coffee crop of the Jaíba Project, in the north of Minas Gerais State, Brazil. Flies were collected in two coffee plantations of 0.5 ha each (areas 1 and 2) and in another one of 2 ha (area 3), all of them irrigated and grown under full sun with the red Catuaí variety. The survey of insects was carried out from January 2009 to April 2010, in the ripening phase. The insects were sampled from ripe fruits, fallen on the ground, and those picked from the plant. A total of 497 individuals were obtained, from which 245 were females and 252 were males. The identified species were Neosilba pendula (Bezzi), N. zadolicha (McAlpine & Steyskal) and N. inesperata (Strikis & Prado), with a predominance of N. pendula (94.1%). This is the first record of N. inesperata in Minas Gerais.
Assuntos
Controle de Insetos , Coffea , DípterosRESUMO
ABSTRACT This work surveyed the frugivorous flies species (Diptera: Lonchaeidae) associated with the coffee crop of the Jaíba Project, in the north of Minas Gerais State, Brazil. Flies were collected in two coffee plantations of 0.5 ha each (areas 1 and 2) and in another one of 2 ha (area 3), all of them irrigated and grown under full sun with the red Catuaí variety. The survey of insects was carried out from January 2009 to April 2010, in the ripening phase. The insects were sampled from ripe fruits, fallen on the ground, and those picked from the plant. A total of 497 individuals were obtained, from which 245 were females and 252 were males. The identified species were Neosilba pendula (Bezzi), N. zadolicha (McAlpine & Steyskal) and N. inesperata (Strikis & Prado), with a predominance of N. pendula (94.1%). This is the first record of N. inesperata in Minas Gerais.
RESUMO Este trabalho teve como objetivo conhecer as espécies de moscas frugívoras (Diptera: Lonchaeidae) associadas à cultura de café, cultivada na região do projeto Jaíba, em Jaíba, norte de Minas Gerais. As coletas de moscas foram realizadas em dois cafezais de 0,5 ha cada (áreas 1 e 2) e em um cafezal de 2 ha (área 3), todos irrigados e cultivados a pleno sol com a variedade Catuaí vermelho. O levantamento desses insetos foi realizado no período de janeiro 2009 a abril de 2010, quando o cafezal estava com frutos em fase de amadurecimento. Os insetos foram amostrados a partir da coleta de frutos amadurecidos e caídos no solo e também daqueles retirados diretamente da planta. Foi obtido um total de 497 indivíduos, dos quais 245 eram fêmeas e 252 machos. As espécies identificadas foram Neosilba pendula (Bezzi), N. zadolicha (McAlpine & Steyskal) e N. inesperata (Strikis & Prado), sendo a predominante N. pendula (94,1%). Este é o primeiro registro de N. inesperata em Minas Gerais.
RESUMO
This work was carried out in orchards of guava progenies, and loquat and peach cultivars, in Monte Alegre do Sul, SP, Brazil, in 2002 and 2003. Guavas and loquats were bagged and unbagged bi-weekly and weekly, respectively, for assessment of the infestation period. Peach was only bagged weekly. The assays started when the fruits were at the beginning of development, but still green. Ripe fruits were taken to the laboratory and placed individually into plastic cups. McPhail plastic traps containing torula yeast were hung from January 2002 to January 2004 to assess the fruit fly population in each orchard, but only the Ceratitis capitata population is here discussed. Five tephritid species were reared from the fruits: Anastrepha bistrigata Bezzi, A. fraterculus (Wiedemann), A. obliqua (Macquart), A. sororcula Zucchi, and C. capitata, in addition to six lonchaeid species: Neosilba certa (Walker), N. glaberrima (Wiedemann), N. pendula (Bezzi), N. zadolicha McAlpine and Steyskal, Neosilba sp. 4, and Neosilba sp. 10 (both species are in the process of being described by P. C. Strikis), as well as some unidentified Neosilba species. Ten parasitoid species were obtained from fruit fly puparia, of which five were braconids: Asobara anastrephae (Muesebeck), Doryctobracon areolatus (Szépligeti), D. brasiliensis (Szépligeti), Opius bellus Gahan, and Utetes anastrephae (Viereck), and five figitids: Aganaspis pelleranoi (Brèthes), Dicerataspis grenadensis Ashmead, Lopheucoila anastrephae (Rhower), Leptopilina boulardi (Barbotin, Carlton and Kelner-Pillaut), and Trybliographa infuscata Diaz, Gallardo and Uchôa. Ceratitis capitata showed a seasonal behavior with population density peaking at the second semester of each year. Anastrepha and Neosilba species remained in the orchards throughout both years.