Results 41 to 50 of about 4,391 (244)

Phylogenetic relationships of andean-ecuadorian populations of Anastrepha fraterculus (Wiedemann 1830) (Diptera : Tephritidae) inferred from COI and COII gene sequences [PDF]

open access: yes, 2010
. Phylogenetic relationships among Andean-Ecuadorian and other Neotropical populations of Anastrepha fraterculus and related species have been studied using two regions of mtDNA : 405 base pairs within Cytochrome Oxidase I ( COI) and 224 base pairs ...
Bayas, R.   +2 more
core   +1 more source

Biologia da mosca‑das‑frutas sul‑americana em frutos de mirtilo, amoreira‑preta, araçazeiro e pitangueira

open access: yesPesquisa Agropecuária Brasileira, 2013
O objetivo deste trabalho foi descrever a biologia de Anastrepha fraterculus em frutos de mirtilo (Vaccinium ashei), amoreira‑preta (Rubus spp.), araçazeiro (Psidium cattleyanum) e pitangueira (Eugenia uniflora).
Maicon Bisognin   +8 more
doaj   +1 more source

Resolving cryptic species complexes of major tephritid pests [PDF]

open access: yes, 2015
An FAO/IAEA Co-ordinated Research Project (CRP) on “Resolution of Cryptic Species Complexes of Tephritid Pests to Overcome Constraints to SIT Application and International Trade” was conducted from 2010 to 2015.
Clarke, Anthony R.   +3 more
core   +5 more sources

PARASITOIDES ASOCIADOS A MOSCA DE LA FRUTA EN ESPECIES FRUTALES EN LA MICROCUENCA DEL RÍO MAGDALENA PAUTE - ECUADOR

open access: yesEcuador es Calidad, 2019
Las moscas de la fruta son plagas de gran importancia económica a nivel mundial por la pérdida que causan en cultivos frutales. El presente inventario de parasitoides asociados a la mosca de la fruta realizado en la microcuenca del río Magdalena (Bulán ...
Walter Larriva, Fernando León
doaj   +1 more source

Effect of host plant chemistry on genetic differentiation and reduction of gene flow among Anastrepha fraterculus (Diptera: Tephritidae) populations exploiting sympatric, synchronic hosts [PDF]

open access: yes, 2013
Herbivore host specialization includes changes in behaviour, driven by locally-induced adaptations to specific plants. These adaptations often result in sexual isolation that can be gauged through detection of reduced gene flow between host associated ...
Alberti, Andrea Claudia   +7 more
core   +1 more source

INDUCTION OF STERILITY IN ANASTREPHA FRATERCULUS (DIPTERA: TEPHRITIDAE) BY GAMMA RADIATION

open access: yesFlorida Entomologist, 2007
Abstract In relation to the application of the sterile insect technique (SIT) for the South American fruit fly Anastrepha fraterculus (Wiedemann), we analyzed the effect on adult fertility of different doses of gamma irradiation and the age of pupae at the time of irradiation. In a first experiment, we applied doses of 50, 70, and 90 Gy to pupae at 24,
Allinghi, A.   +3 more
openaire   +3 more sources

Diversity of frugivorous flies (Tephritidae e Lonchaeidae) in three municipalities in southern Bahia

open access: yesArquivos do Instituto Biológico, 2016
: The main goal of this paper was to know the species diversity of frugivorous flies (Tephritidae and Lonchaeidae) in Ilhéus, Uruçuca and Wenceslau Guimarães, municipalities in southern Bahia. In each sampled place five McPhail traps were used containing
Elisângela Alves dos Santos Felix Melo   +4 more
doaj   +1 more source

Moscas-frugívoras (Diptera: Tephritidae e Lonchaeidae) no Vale do Mundaú no estado de Alagoas

open access: yesRevista Verde de Agroecologia e Desenvolvimento Sustentável, 2019
Este trabalho tem como objetivo conhecer a diversidade e os índices de infestação de moscas frugívoras no Vale do Mundaú no estado de Alagoas. Os frutos foram coletados quinzenalmente de forma aleatória em diferentes alturas da copa das frutíferas e ...
Natanael Silva Batista   +3 more
doaj   +1 more source

Diversity of fruit fly (Diptera: Tephritidae) species in French Guiana: their main host plants and associated parasitoids during the period 1994-2003 and prospects for management [PDF]

open access: yes, 2013
Introduction. This study was carried out in French Guiana, over ten years (1994–2003) by three institutions (SPV, FDGPC and CIRAD); it updates the current state of knowledge of Tephritidae (both Dacini and Toxotrypanini tribes) species present in this ...
Aldo Malavasi   +47 more
core   +1 more source

Variations in the sensitivity of different primers for detecting Wolbachia in Anastrepha (diptera: tephritidae) [PDF]

open access: yes, 2011
Wolbachia are endosymbiont bacteria of the family Rickettsiacea that are widespread in invertebrates and occur between 20% and 60% of Neotropical insects. These bacteria are responsible for reproductive phenomena such as cytoplasmic incompatibility, male
COSCRATO, Virgínia Elias   +4 more
core   +3 more sources

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