Results 41 to 50 of about 723 (165)

A new species of Doryctobracon Enderlein (Hymenoptera, Braconidae) parasitizing larvae of Anastrepha Schiner (Diptera, Tephritidae), with illustrated key to species of Doryctobracon that parasitize fruit-infesting tephritids in Brazil

open access: yesZootaxa, 2021
Doryctobracon maculatus Marinho, a new species of Braconidae (Opiinae) collected in the municipalities of Piracicaba and São Roque, state of São Paulo, Brazil, is described and illustrated. This new species is placed in group of species with areolate propodeum, but is easily distinguished from other species of this group, and other members of the genus
CLÁUDIA F. MARINHO   +4 more
openaire   +4 more sources

FRUIT FLIES AND THEIR PARASITOIDS IN THE FRUIT GROWING REGION OF LIVRAMENTO DE NOSSA SENHORA, BAHIA, WITH RECORDS OF UNPRECEDENTED INTERACTIONS

open access: yesRevista Brasileira de Fruticultura, 2017
Several fruit fly species (Diptera: Tephritidae and Lonchaeidae) assume the status of primary pests in fruit trees grown in Brazil, causing direct production losses.
SUZANY AGUIAR LEITE   +5 more
doaj   +1 more source

Description of two new species closely related to Doryctobracon areolatus (Szépligeti, 1911) (Hymenoptera, Braconidae), based on morphometric and molecular analyses

open access: yesZootaxa, 2017
This study clarifies the identity of two morphs that appear similar but not identical to the braconid wasp Doryctobracon areolatus (Szépligeti), by analyses of fore wing morphometry and the ITS2 and D2 region of 28S ribosomal DNA. Wing measurements of D.
Fidelis Marinho, Claudia   +3 more
openaire   +4 more sources

Parasitoides associated with Anastrepha fraterculus (Diptera: Tephritidae) in native fruits:first record of Aganaspis nordlanderi (Hymenoptera: Figitidae) in the state of Santa Catarina

open access: yesRevista Brasileira de Fruticultura, 2018
With the objective of studying the entomofauna of microhymenoptera parasitoids associated with A. fraterculus, we collected fruits from native fruit trees in Caçador, State of Santa Catarina, Brazil.
Janaína Pereira dos Santos   +1 more
doaj   +1 more source

Evaluation of Irradiated Caribbean Fruit Fly (Diptera: Tephritidae) Larvae for Laboratory Rearing of Doryctobracon areolatus (Hymenoptera: Braconidae)

open access: yesFlorida Entomologist, 2009
ABSTRACT We report here that it is possible to rear D. areolatus on irradiated A. suspensa larvae without adversely affecting sex ratio and overall parasitoid emergence and with no adult A. suspense emergence. There was no difference in emergence of D. areolatus adults from irradiated versus non-irradiated hosts (72.4 ± 1.9% vs.
Jessica Palenchar   +3 more
openaire   +1 more source

First record of Anastrepha serpentina (Wiedemann) (Diptera: Tephritidae) in citrus in Brazil. [PDF]

open access: yes, 2017
Anastrepha serpentina (Wiedemann) is recorded for the first time in citrus (Rutaceae) in Brazil. Specimens were obtained from sweet orange (Citrus sinensis) sampled in the municipalities of Belém and Capitão Poço, and from mandarin orange (Citrus ...
ARAÚJO, S. C. A.   +4 more
core   +3 more sources

Inter-specific competition and competition-free space in the tephritid parasitoids Utetes anastrephae and Doryctobracon areolatus (Hymenoptera: Braconidae: Opiinae)

open access: yesEcological Entomology, 2013
Utetes anastrephae (Viereck) and Doryctobracon areolatus (Szépligeti) are common, native, Neotropical braconid parasitoids of tephritid fruit flies that are sympatric and often found attacking the same host. The coexistence of the two species may be due in part to the longer ovipositor of D.
Aluja, Martin   +6 more
openaire   +3 more sources

Frugivorous flies and their parasitoids associated with Surinam cherry fruits

open access: yesArquivos do Instituto Biológico, 2016
: The aim of this study was to know and assess natural infestation of frugivorous flies (Diptera: Tephritidae and Lonchaeidae) and their parasitoids in Surinam cherry fruits.
Sônia Maria Forti Broglio   +5 more
doaj   +1 more source

Diversidade e variação sazonal de moscas-das-frutas (Diptera: Tephritidae, Lonchaeidae) e seus parasitóides (Hymenoptera: Braconidae, Figitidae) em pomares de goiaba, nêspera e pêssego [PDF]

open access: yes
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 ...
AZEVEDO-FILHO, JA.   +5 more
core   +1 more source

Parasitismo natural em moscas-das-frutas (Diptera: Tephritidae) no semiárido do sudoeste da Bahia, Brasil Natural parasitism in fruit-flies in the fruticulture area of anagé, semi-arid of southwestern Bahia, Brazil

open access: yesRevista Brasileira de Fruticultura, 2012
Parasitoides são importantes agentes de controle natural de tefritídeos, e os conhecimentos sobre as relações tritróficas podem subsidiar o manejo destas pragas.
Ricardo Falcão de Sá   +4 more
doaj  

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