Consulta: subjectFacets:"Fruit fly"
Registros recuperados: 49
Data/hora: 10/06/2024 15:18:37

Exploración de enemigos naturales nativos de Rhagoletis pomonella Walsh, (Díptera: Tephritidae) en tejocote Crataegus spp. en comunidades del centro de México.
Provedor de dados: 32
Autores: Muñiz Reyes, Erica.
El manejo del tefrítido Rhagoletis pomonella en zonas productoras de tejocote Crataegus spp. en México, se realiza bajo un esquema convencional basado en el uso de insecticidas químicos. Es importante considerar una transición agroecológica, que comience por la unidad productiva, para lo cual es esencial la participación de los productores agrícolas involucrados. La inclusión de la investigación social en este estudio permitió conocer la manera en la que los productores enfrentan el problema fitosanitario en este cultivo y las expectativas que tienen al respecto. Con base en lo anterior, se propuso buscar los enemigos naturales nativos con potencial de uso en el control biológico de R. pomonella que apoye la estrategia de conservación en los huertos. Se...
Palavras-chave: Moscas de la fruta; Organización campesina; Asociación de cultivos; Control biológico; Parasitoides; Hongos entomopatógenos; Patogenicidad; Fruit fly; Farmer organization; Crop association; Biological control; Parasitoids; Entomopathogenic fungi; Pathogenicity; Doctorado; Entomología y Acarología.
Ano: 2011
URL: http://hdl.handle.net/10521/530

Exploración de enemigos naturales nativos de Rhagoletis pomonella Walsh, (Díptera: Tephritidae) en tejocote Crataegus spp. en comunidades del centro de México.
Provedor de dados: 32
Autores: Muñiz Reyes, Erica.
El manejo del tefrítido Rhagoletis pomonella en zonas productoras de tejocote Crataegus spp. en México, se realiza bajo un esquema convencional basado en el uso de insecticidas químicos. Es importante considerar una transición agroecológica, que comience por la unidad productiva, para lo cual es esencial la participación de los productores agrícolas involucrados. La inclusión de la investigación social en este estudio permitió conocer la manera en la que los productores enfrentan el problema fitosanitario en este cultivo y las expectativas que tienen al respecto. Con base en lo anterior, se propuso buscar los enemigos naturales nativos con potencial de uso en el control biológico de R. pomonella que apoye la estrategia de conservación en los huertos. Se...
Palavras-chave: Moscas de la fruta; Organización campesina; Asociación de cultivos; Control biológico; Parasitoides; Hongos entomopatógenos; Patogenicidad; Fruit fly; Farmer organization; Crop association; Biological control; Parasitoids; Entomopathogenic fungi; Pathogenicity; Doctorado; Entomología y Acarología.
Ano: 2011
URL: http://hdl.handle.net/10521/530

Influence of quantities of brewer yeast on the performance of Anastrepha obliqua wild females (Diptera, Tephritidae)
Provedor de dados: 76
Autores: Cresoni-Pereira,Carla; Zucoloto,Fernando Sérgio.
Using artificial solid diets, experiments were performed with Anastrepha obliqua (Macquart, 1835) wild females in order to verify the influence of different quantities of brewer yeast on the performance and compensation behavior to unbalanced diets ingestion. The observed parameters were egg production, ingestion, diet efficiency and survival in the reproductive phase. Results indicated that there was no compensatory ingestion to different quantities of yeast and that the diet with 12.5g of yeast provided the best performance. The absence of compensatory ingestion is discussed based on the yeast phagostimulation and on the costs involved in solid diets ingestion. The relation between the analyzed parameters and the protein quantities in the diet were...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Protein; Feeding; West Indian; Fruit fly.
Ano: 2001
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0073-47212001000200007

Hosts plants and geographical distribution of Anastrepha striata Schiner (Diptera: Tephritidae) in Brazil.
Provedor de dados: 14
Autores: ADAIME, R.; PEREIRA, J. D. B.; DEUS, E. da G. de; JESUS-BARROS, C. R. de.
Anastrepha striata Schiner is one of the most common species of fruit flies in all its distribution area. It is well reported in literature infesting fruits of several vegetal species, both native and introduced ones. From the economical point of view, it is very important in the tropical and subtropical Americas for attacking species of Myrtaceae family, especially guava. It is considered a pest of great importance by the United States Department of Agriculture (USDA) and by other regulatory agencies (NORRBOM, 2003). It occurs since Mexico, Central America, southern Peru, southern Bolivia, Venezuela, Equator and Brazil, being considered the main guava pest in most of these countries. Some samples were collected in the USA (southern Texas and California),...
Tipo: Documentos (INFOTECA-E)
Palavras-chave: Fruit fly; Prague plant; Agricultural prague; Integrated management; Guava; Praga agrícola.; Gestão integrada; Mosca das frutas; Praga de planta.
Ano: 2014
URL: http://www.infoteca.cnptia.embrapa.br/infoteca/handle/doc/1011267

Effect of Time of Permanence of Host Fruits in the Field on Natural Parasitism of Anastrepha spp. (Diptera: Tephritidae)
Provedor de dados: 82
Autores: AGUIAR-MENEZES,ELEN L.; MENEZES,EURIPEDES B.
The present work evaluated the influence of time of permanence of the fruit in the field after its abscission on natural parasitism of Anastrepha spp. In February 2000, three trees of Spanish prune (Spondias purpurea L.) and three guava tree (Psidium guajava L.) were selected in the Universidade Federal Rural do Rio de Janeiro, State of Rio de Janeiro, Brazil. Sampling consisted of 250 infested fruits collected per tree. Fifty of them were taken immediately to the laboratory in order to obtain Tephritidae pupae (0-day exposure). The remaining fruits were divided in four batches and placed in plastic trays on a layer of sand, underneath the tree canopy. Every other day, the fruits of one tray were transported to the laboratory (2, 4, 6 and 8 days exposure)....
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Fruit fly; Percent parasitism; Braconidae; Figitidae; Pteromalidae.
Ano: 2002
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1519-566X2002000400011

Morphometry and distribution of sensilla on the antennae of Anastrepha fraterculus (Wiedemann) (Diptera: Tephritidae)
Provedor de dados: 82
Autores: Bisotto-de-Oliveira,R; Redaelli,LR; Sant'ana,J.
Antennal sensilla of Anastrepha fraterculus (Wied.) were examined using scanning electron microscopy. In the flagellum, there are trichoid, basiconic, clavate type I and II, and styloconic sensilla and microtrichia. Only microtrichiae and chaetica sensilla were observed in the scape and pedicel. The number of sensilla in the flagellum was similar between sexes. At the apex there was a higher density of trichoid and an absence of clavate sensilla, while basiconic sensilla were more abundant in the proximal region.
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Insecta; Fruit fly; Chemoreceptor; Mecha-noreceptor.
Ano: 2011
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1519-566X2011000200009

First Record of Anastrepha flavipennis Greene (Diptera: Tephritidae) and of its Host in the Brazilian Amazon
Provedor de dados: 82
Autores: Corrêa,EC; Silva,NM; Silva,FCC; Pena,MR.
Anastrepha flavipennis Greene was obtained from Pouteria glomerata (Sapotaceae) fruits, known as "abiurana-da-várzea" in the Brazilian Amazon. This is the first record of A. flavipennis for the state of Amazonas and of P. glomerata as a host for this fruit fly in the Amazon Basin.
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Abiurana-da-várzea; Fruit fly; Pouteria glomerata; Sapotaceae.
Ano: 2011
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1519-566X2011000400020

First record of Anastrepha pseudanomala Norrbom (Diptera: Tephritidae) and its host in Brazil
Provedor de dados: 82
Autores: Jesus,Cristiane R de; Silva,Ricardo A da; Souza Filho,Miguel F de; Deus,Ezequiel G de; Zucchi,Roberto A.
Anastrepha pseudanomala Norrbom was reared in fruits of Couma utilis (Apocynaceae), and also collected in McPhail traps in Ferreira Gomes county, State of Amapá, Brazil.
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Fruit fly; Amazon; Couma utilis; Apocynaceae.
Ano: 2010
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1519-566X2010000600036

Influence of protein on feeding behavior of Ceratitis capitata Wiedemann (Diptera: Tephritidae): comparison between immature males and females
Provedor de dados: 82
Autores: Plácido-Silva,Maria do C.; Zucoloto,Fernando S.; Joachim-Bravo,Iara S.
The objective of this work was to compare the influence of dietary protein on performance and feeding behavior of immature males and females of Ceratitis capitata (Wiedemann). The protein source was beer yeast at 6.5 and 1.5 g.100 ml-1. The following parameters were evaluated: percentage of emergence, total life cycle, adult size, diet consumption, feeding preference and discrimination threshold for yeast. Immature adults showed similar protein requirements regardless of sex. Both males and females showed similar feeding behavior, preferring to feed on the diet with higher protein content. The discrimination threshold for levedure in both sexes was 0.4 g.100 ml-1. We concluded that immature males of C. capitata show similar protein requirements as the...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Size sexual dimorphism; Fruit fly; Feeding behavior.
Ano: 2005
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1519-566X2005000400002

The presence of the sexual partner and nutritional condition alter the Anastrepha obliqua MacQuart (Diptera: Tephritidae) protein discrimination threshold
Provedor de dados: 82
Autores: Cresoni-Pereira,Carla; Zucoloto,Fernando S.
The minimum protein amount that Anastrepha obliqua MacQuart can detect in its alimentary source is variable, though the causes of such variation are not very well known. In this study, the authors tested whether the sexual partners nutritional condition and presence devoid of direct contact alter the A. obliqua protein discrimination threshold. Male and female insects were assigned to groups as follows: (i) newly emerged, (ii) deprived of protein source (yeast) during 18 days, (iii) non-yeast-deprived during 18 days, (iv) yeast-deprived in the presence of equally yeast-deprived sexual partners, (v) yeast-deprived in the presence of non-yeast-deprived partners, (vi) non-yeast-deprived with yeast-deprived partners and (vii) non-yeast-deprived with...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Diet selection; Fruit fly; Feeding behavior.
Ano: 2005
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1519-566X2005000600004

Emergence and pupal mortality factors of Anastrepha obliqua (Macq.) (Diptera: Tephritidae) along the fruiting season of the host Spondias dulcis L.
Provedor de dados: 82
Autores: BRESSAN-NASCIMENTO,SUZETE.
The emergence and pupal mortality factors of Anastrepha obliqua (Macq.) (Diptera: Tephritidae) along the fruiting season of the host plant, Spondias dulcis L. (Anarcadiaceae), were studied in Sertãozinho, SP, Brazil, under field and laboratory conditions. Eclosed and uneclosed puparia were recorded in two experimental conditions. The number of emerged flies and parasitoids were determined in the eclosed puparia. The uneclosed puparia were inspected and classified into living (dormant) and dead. The following pupal mortality factors were considered: disease, desiccation, predation and parasitism. Out of the total of 1,204 puparia analyzed, 53% emerged and 47% remained uneclosed. Out of the uneclosed puparia, 25.3% contained dormant pupae and 21.7% showed no...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Insecta; Fruit fly; Pupal stage; Bioecology.
Ano: 2001
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1519-566X2001000200002

Effect of spinosad bait against Ceratitis capitata (Wied.) and Anastrepha fraterculus (Wied.) (Diptera: Tephritidae) in laboratory
Provedor de dados: 82
Autores: Raga,Adalton; Sato,Mário E.
Laboratory studies were conducted to determine the mortalities caused by spinosad in Ceratitis capitata (Wied.) and Anastrepha fraterculus (Wied.). Spinosad formulated bait, diluted in water, was compared with baits of malathion, trichlorfon, fenthion and deltamethrin. The lethal time increased for C. capitata (medfly) adults fed in lower concentrations of spinosad. The LT50 values for C. capitata were estimated in 106, 126 and 154 min for 80, 8 and 4 ppm, respectively. No differences at LT50 were observed for different ages, 2-3d, 3-5d and 5-7d old C. capitata exposed to 80 ppm. Both fruit fly species presented similar pattern of survival when treated with spinosad at 80 ppm. In general, fenthion and trichlorfon showed LT50 values lower than spinosad for...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Insecta; Fruit fly; Insecticide; Mortality.
Ano: 2005
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1519-566X2005000500014

Pathogenicity of Metarhizium anisopliae for Ceratitis capitata (Wied.) (Diptera: Tephritidae) in soil with different pesticides
Provedor de dados: 82
Autores: Mochi,Dinalva A.; Monteiro,Antonio C.; De Bortoli,Sergio A.; Dória,Háyda O.S.; Barbosa,José C.
This research intended to investigate if the presence of pesticides in the soil could affect the pathogenicity of Metarhizium anisopliae Metsch. (Sorokin) for Ceratitis capitata (Wied.) and assess the effect of conidia application as suspension or dry conidia. The fungicides chlorothalonyl and tebuconazol, the acaricide abamectin, the insecticide trichlorfon, and the herbicide ametrin were applied at the manufacturer-recommended doses. Soil samples were placed in glass flasks and were given the fungus as conidial suspension or dry. After pesticide application, 20 3rd-instar larvae were placed in the soil. The flasks were sealed with voile fabric and incubated at 27 ± 0.5ºC for nine days, until adult emergence; incubation continued for four more days at...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Biological control; Microbial control; Entomopathogenic fungus; Fruit fly.
Ano: 2006
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1519-566X2006000300014

Biodiversity of frugivorous flies (Diptera: Tephritoidea) captured in citrus groves, Mato Grosso do Sul, Brazil
Provedor de dados: 82
Autores: Uchôa-Fernandes,Manoel A.; Oliveira,Isaias de; Molina,Rosa M.S.; Zucchi,Roberto A.
This paper presents a faunistic analysis of the frugivorous species of Tephritoidea (Diptera) captured in three citrus groves in the municipalities of Anastácio (Chácara Laranjal, 20º 31' 36'' S, 55º 50' 12'' W, 170 m) and Terenos (Chácara Suzuki, 20º 26' 12" S, 55º 04' 54'' W, 308m), MS, Brazil, during a 25 month period. McPhail traps with 5% hydrolyzed corn protein were hung in Citrus sinensis (L.) and C. reticulata (L.) trees, spaced 30 m apart. The Tephritidae species caught were: Anastrepha alveatoides Blanchard, A. bezzii Lima, A. castanea Norrbom, A. daciformis Bezzi, A. dissimilis Stone, A. distincta Greene, A. fraterculus (Wied.), A. grandis (Macquart), A. haywardi Blanchard, A. leptozona Hendel, A. macrura Hendel, A. montei Lima, A. obliqua...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Fruit fly; Lonchaeidae; Orange; Tangerine.
Ano: 2003
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1519-566X2003000200008

Populational fluctuation of frugivorous flies (Diptera: Tephritoidea) in two orange groves in the State of Mato Grosso do Sul, Brazil
Provedor de dados: 82
Autores: Uchôa-Fernandes,Manoel A.; Oliveira,Isaias de; Molina,Rosa M.S.; Zucchi,Roberto A.
This paper evaluated the capture of frugivorous flies (Tephritidae and Lonchaeidae) with plastic McPhail traps, in two commercial citrus groves, located in the municipalities of Anastácio and Terenos, in the state of Mato Grosso do Sul, Brazil. The aim of this work was to determine the populational fluctuation of adult frugivorous flies, and to study its relationship with the damaged fruits in the groves. The traps were placed about 30 m apart over the entire area in both groves, hung up approximately 1.70 m high from soil, in the canopy of the citrus plants. Eight traps were installed (two traps/ha) at Anastácio and 21 traps in Terenos (one trap/ha). The traps were baited with the hydrolyzed corn protein (5%) TephritidTM (food bait). Evaluations were...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Fruit fly; McPhail trap; Anastrepha; Ceratitis capitata; Neosilba.
Ano: 2003
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1519-566X2003000100003

Effects of different protein concentrations on longevity and feeding behavior of two adult populations of Ceratitis capitata Wiedemann (Diptera: Tephritidae)
Provedor de dados: 82
Autores: Plácido-Silva,Maria do Carmo; Silva Neto,Alberto M. da; Zucoloto,Fernando S.; Joachim-Bravo,Iara S.
The effects of protein intake on two adult male and female populations of Ceratitis capitata Wiedemann were assessed. One population consisted of flies reared for twenty years in the laboratory (Lab-pop); the other population consisted both of flies reared in the laboratory for approximately fifteen years and of the periodically introduced wild flies (Hybrid-pop). Three diets were tested: a no-yeast diet and two diets containing yeast (protein source) at the concentrations 6.5 g or 1.5 g per 100 ml diet. The parameters analyzed were: adult longevity, diet intake with and without yeast, and discrimination threshold for yeast. Protein intake increased Lab-pop adult longevity and did not affect longevity of the Hybrid-pop. Longevity in each population was...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Fruit fly; Nutrition; Discrimination threshold; Diet; Survival.
Ano: 2006
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1519-566X2006000600004

Susceptibility of guava genotypes to natural infestation by Anastrepha spp. (Diptera: Tephritidae) in the municipality of Monte Alegre do Sul, state of São Paulo, Brazil
Provedor de dados: 82
Autores: Raga,Adalton; Souza Filho,Miguel F. de; Prestes,Daniela A.O.; Azevedo Filho,Joaquim A. de; Sato,Mário E.
The infesting species and their infestation indices of fruit flies were determined for eleven guava genotypes (Psidium guajava L.). From March to April 2000, ten mature fruits of each genotype were harvested at weekly intervals from insecticide unsprayed trees located in the municipality of Monte Alegre do Sul, SP, Brazil. Fruits were brought to the laboratory, weighed and placed in individual plastic cups containing sand at the bottom to obtain the tephritid pupae. About 95% of guavas produced fruit fly puparia. Of the 682 Anastrepha females recovered, four species were identified: A. fraterculus (Wied.) (86.5%), A. obliqua (Macquart) (10.8%), A. bistrigata Bezzi (1.8%) and A. sororcula Zucchi (0.9%). Three species of parasitoids Braconidae (Opiinae) were...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Insecta; Fruit fly; Psidium guajava; Myrtaceae; Infestation index.
Ano: 2006
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1519-566X2006000100016

Effect of sucrose ingestion on the performance of wild Anastrepha obliqua (Macquart) females (Diptera: Tephritidae)
Provedor de dados: 82
Autores: Fontellas,Tânia M.L.; Zucoloto,Fernando S.
Carbohydrates are the main source of energy for insects and the lack of these nutrients in the diet can cause serious damage to the biology of these arthropods. In order to better understand the effect of sucrose on the performance and dietary selection of adult Anastrepha obliqua (Macquart), the following experiments were carried out: 1) effect of different amount of sucrose on diet ingestion, longevity and egg production; 2) dietary selection that contains different amounts of sucrose, and 3) discrimination threshold for sucrose in adult individuals deprived or not of carbohydrates. The control diet showed the best results in relation to ingestion, longevity and egg production for these species, probably due to the fact that it presents an optimal...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Insect; Nutrition; Discrimination threshold; Fruit fly; Dietary selection.
Ano: 2003
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1519-566X2003000200004

Influence of soil temperature and moisture on the infectivity of entomopathogenic nematodes (Rhabditida: Heterorhabditidae, Steinernematidae) against larvae of Ceratitis capitata (Wiedemann) (Diptera: Tephritidae)
Provedor de dados: 82
Autores: Rohde,Cristhiane; Moino Jr,Alcides; Silva,Marco A T da; Carvalho,Fabiano D; Ferreira,Cleidson S.
The Mediterranean fruit fly, Ceratitis capitata (Wiedemann), is considered one of the main pests that affect fruit production in the world. This insect spends part of its life cycle in the soil, making it a target for entomopathogenic nematodes. This work aimed at evaluating the influence of soil temperature and moisture on the infectivity of Heterorhabditis sp. RSC01 and Steinernema carpocapsae ALL to third-instars of C. capitata, and to compare the efficiency of these isolates at five different soil temperatures (19, 22, 25, 28, and 31°C) and three levels of relative soil moisture (100, 75, and 50% of field capacity). Ten C. capitata larvae were transferred to plastic jars (12 cm × 6 cm) containing 100 g soil, followed by the application of an aqueous...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Microbial control; Fruit fly; Abiotic factor.
Ano: 2010
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1519-566X2010000400022

Species Diversity of Frugivorous Flies (Diptera: Tephritoidea) from Hosts in the Cerrado of the State of Mato Grosso do Sul, Brazil
Provedor de dados: 82
Autores: UCHÔA-FERNANDES,MANOEL A.; OLIVEIRA,ISAIAS DE; MOLINA,ROSA M.S.; ZUCCHI,ROBERTO A.
Thirty-five fruit species were sampled in seven municipalities located in the cerrado of the state of Mato Grosso do Sul (January 1993 to March 1997) in a study to evaluate the infestation by frugivorous flies. Species of six genera of Tephritoidea were reared from 29 host fruits: Anastrepha Schiner, Ceratitis MacLeay (Tephritidae); Dasiops Rondani, Lonchaea Fallén, Neosilba McAlpine, (Lonchaeidae) and Notogramma Loew (Otitidae). Fruit flies (Tephritidae) were found in 19 host fruits and were represented by 11 species: Anastrepha fraterculus (Wied.), A. grandis (Macquart), A. montei Lima, A. obliqua (Macquart), A. pickeli Lima, A. sororcula Zucchi, A. striata Schiner, A. turpiniae Stone, A. zenildae Zucchi, Anastrepha n. sp. and Ceratitis capitata (Wied.)....
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Biodiversity; Fruit fly; Frugivory; Lonchaeidae; Mid-Western Brazil.
Ano: 2002
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1519-566X2002000400002

Performance de Ceratitis capitata Wiedemann (Diptera: Tephritidae) em frutos: comparação de duas populações criadas em laboratório
Provedor de dados: 82
Autores: Joachim-Bravo,Iara S; Guimarães,Analice N; Magalhães,Tatiana C; Nascimento,Antônio S.
This study evaluated the influence of two fruits hosts (orange and papaya) on biological and behavioral parameters of two populations of Ceratitis capitata (Wiedemann) reared under laboratory conditions. One of these populations has been reared under laboratory conditions by 25 years without introduction of wild flies (Lab-pop), while the other has been maintained under the same conditions by 15 years but with occasional introduction of wild specimens (Hybrid-pop). The following parameters were analyzed: emergence percentage, life cycle duration (from eclosion to emergence), adult size, longevity, female fecundity and oviposition preference. The best performance of immatures of both populations was obtained on papaya as a host. Larvae reared on orange had...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Fruit fly; Moscamed; Eeding behavior; Laboratory rearing.
Ano: 2010
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1519-566X2010000100002

Phylogeographical analysis of neotropical Rhagoletis (Diptera: Tephritidae): did the Andes uplift contribute to current morphological differences?
Provedor de dados: 82
Autores: Ramírez,Claudio C.; Salazar,Marcela; Palma,R. Eduardo; Cordero,Cecilia; Meza-Basso,Luís.
Neotropical Rhagoletis species are arranged in four groups: nova,psalida,striatella and ferruginea, which include 18 species. On both sides of the Andes, the evolution of morphological differences among these groups has been suggested to be related to the Andes uplift process. In order to test this hypothesis, a phylogenetic analysis of morphological and molecular data was performed. The results suggest that: 1) Neotropical species of Rhagoletis constitute a separate group from Paleartic and North American species, with the only exception being a member of the striatella group having a certain association with the northern species. 2) Neotropical species seem to form a monophyletic clade, although statistical support for this is weak. 3) The split of South...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Fruit fly; Diversification; Phylogeny; South América.
Ano: 2008
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1519-566X2008000600005

First record of Anastrepha serpentina (Wiedemann) (Diptera: Tephritidae) in citrus in Brazil
Provedor de dados: 82
Autores: Lemos,WP; Silva,RA da; Araújo,SCA; Oliveira,ELA; Silva,WR da.
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 reticulata) from Tomé-Açu, state of Pará, Brazil.
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Fruit fly; Host plant; Amazonian; Pará; Belém; Capitão Poço; Tomé-Açu.
Ano: 2011
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1519-566X2011000600012

Faunistic analysis of Anastrepha spp. (Diptera: Tephritidae) on a guava orchard under organic management in the municipality of Una, Bahia, Brazil
Provedor de dados: 82
Autores: Dutra,Vivian S; Santos,Mírian S; Souza Filho,Zilton A; Araujo,Elton L; Silva,Janisete G.
We carried out a study to characterize fruit fly populations on an organic guava orchard (Psidium guajava cv. Paluma) in the municipality of Una, southern region of the state of Bahia, Brazil, using faunistic analysis of the adult fruit fly specimens captured in McPhail traps from January 2004 through March 2007. A total of 22,673 specimens of Anastrepha (15,306 females and 7,367 males) were captured. Thirteen species of Anastrepha were recorded. A. fraterculus and A. obliqua were the more frequent and dominant species, accounting for 90.1% of all females captured in the traps. A. fraterculus was the predominant species (more frequent, constant and dominant). The high value of the Simpson index (0.62) and the low values of Shannon-Wiener (0.83) and...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Insecta; Fruit fly; Diversity; McPhail trap; Organic fruit crop.
Ano: 2009
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1519-566X2009000100015

Morphological and molecular characterization of three species of Anastrepha Schiner and of Ceratitis capitata (Wiedemann) (Diptera: Tephritidae)
Provedor de dados: 82
Autores: Barbosa,Maria C.; Tovar,Francisco J.; Bressan-Nascimento,Suzete.
Four species of Tephritoidea, three from genus Anastrepha: A. obliqua (Macquart), A. sororcula Zucchi and A. serpentina (Wiedemann), and one from genus Ceratitis, C. capitata (Wiedemann) were compared based on puparium morphology and application of the Heteroduplex Mobility Assay (HMA). Puparia were characterized for the first time using the spiracular posterior plate morphology. Application of HMA allowed the detection of variability in the D2 domain from 28S rRNA gene in all four species (confirmed by sequencing). This is a fast, simple, sensitive and inexpensive assay that was used for the first time in the analysis of two Tephritoidea genera. The detected variability suggests that the tecnique has great potential for rapid determination of infestations...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Fruit fly; Tephritoidea; Puparium; HMA.
Ano: 2005
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1519-566X2005000600007

A morphometric and molecular study of Anastrepha pickeli Lima (Diptera: Tephritidae)
Provedor de dados: 82
Autores: Bomfim,ZV; Lima,KM; Silva,JG; Costa,MA; Zucchi,RA.
This study investigated the level of morphometric and genetic variability among populations of Anastrepha pickeli Lima from several localities in Brazil, one locality in Bolivia and one in Paraguay. Traditional and geometric morphometric analyses were used, as well as sequencing of a fragment of the cytochrome oxidase gene (COI). Six variables were measured from the aculeus for traditional morphometric analysis and 14 landmarks from the right wing were used for geometric analysis, using 10 specimes/population. The aculeus tip length, aculeus width at the end of the cloaca opening, and the serrate part length contributed with 62.7% for grouping. According to the results from traditional morphometry, there was no significant difference, but the multivariate...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Fruit fly; Geometric and traditional morphometry; Molecular phylogeny; Cytochrome oxidase I (COI); Taxonomy.
Ano: 2011
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1519-566X2011000500010

New mariner elements in Anastrepha species (Diptera: Tephritidae)
Provedor de dados: 82
Autores: Marcon,HS; Domingues,DS; Coscrato,VE; Selivon,D; Perondini,ALP; Marino,CL.
Mariner-like elements (MLE) are members from class II of transposable elements also known as DNA transposons. These elements have a wide distribution among different groups of organisms, including insects, which can be explained by horizontal and vertical gene-transfer. MLE families have been described in tephritid flies and other genera. During screening for Wolbachia bacteria in fruit flies of the genus Anastrepha, we discovered two sequences related to mariner-like elements. Based on these sequences, we designed primers that allowed us to isolate and characterize two new mariner-like elements (Anmar1 and Anmar2) in Anastrepha flies. These elements, which belong to the mellifera and rosa subfamilies have a low nucleotide diversity, and are probably...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Fruit fly; Mellifera; Tephritid; Transposon; Rosa.
Ano: 2011
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1519-566X2011000500008

Selection of oviposition sites by wild Anastrepha obliqua (Macquart) (Diptera: Tephritidae) based on the nutritional composition
Provedor de dados: 82
Autores: Fontellas-Brandalha,Tânia M.L.; Zucoloto,Fernando S.
Few works have studied in detail the types of nutrients associated to hosts which are attractive to females of Anastrepha obliqua (Macquart) and influence the choice of the oviposition site. The relationship of the males in the physiology and in the behavior of those females has also been scarcely studied and some ecological relationships seem to be quite important for the knowledge of this species' biology. Our objective in this study was to evaluate the discriminatory behavior of A. obliqua between oviposition sites containing different nutrients. The presence of the male and the nutritional status of the female were also considered in this work. Two experiments were developed: in the first, the preference of A. obliqua females between artificial...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Oviposition behavior; Selection of hosts; Fruit fly; Male absence.
Ano: 2004
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1519-566X2004000500003

First record of Coptera haywardi Loiácono (Hymenoptera: Diapriidae) as a parasitoid of fruit-infesting Tephritidae (Diptera) in Brazil
Provedor de dados: 82
Autores: Aguiar-Menezes,Elen L.; Menezes,Euripedes B.; Loiácono,Marta S.
This study reports the first occurrence of Coptera haywardi Loiácono as a pupal parasitoid of fruit-infesting Tephritidae in Brazil. We reared this diapriid from fruits of Eugenia uniflora (Surinam cherry) infested by Anastrepha fraterculus (Wiedemann) and/or Anastrepha sororcula Zucchi. We also identified two other species of pupal parasitoids: Pachrycrepoideus vindemmiae Rondani and Spalangia endius Walker (Pteromalidae). Four species of larval-pupal parasitoids were also recorded: Doryctobracon areolatus (Szépligeti), Utetes (Bracanastrepha) anastrephae (Viereck), Opius bellus Gahan (Braconidae) and Aganaspis pelleranoi (Brèthes) (Figitidae).
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Insecta; Fruit fly; Proctotrupoidea; Braconidae; Figitidae; Pteromalidae.
Ano: 2003
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1519-566X2003000200025

Description of the third-instar of Anastrepha leptozona Hendel (Diptera: Tephritidae)
Provedor de dados: 82
Autores: Lasserre,Daniel Frías; Ortiz,Vicente Hernández; Muñoz,Liliana López.
The morphology of the third-instar larva of Anastrepha leptozona Hendel is characterized using optical and scanning electron microscopy. The antennomaxillary complex, oral ridges, labium, stomal sensory organ, cephalopharyngeal skeleton, anterior and posterior spiracles and caudal segment are described and illustrated. Mature larvae of A. leptozona present a "ventral sclerite" below the pharyngeal sclerite which is characterized for the first time in Anastrepha species.
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Morphology; Ventral sclerite; Fruit fly.
Ano: 2009
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1519-566X2009000400008

Importância da ingestão de proteína na fase adulta para o sucesso de acasalamento dos machos de Ceratitis capitata Wiedemann (Diptera: Tephritidae)
Provedor de dados: 82
Autores: Silva Neto,Alberto M da; Dias,Vanessa S; Joachim-Bravo,Iara S.
The importance of the protein ingestion during the adult stage on the mating success of males of Ceratitis capitata Wiedemann was evaluated in experiments of laboratory and field cage. In laboratory, the effects of protein ingestion during the first four or 12 days of the male adult life was assessed by the following parameters: mating success (capacity of being chosen by the female) and the number of males that give out pheromonal signals. Some experiments of mating success had been carried through with males in different ratios. In these tests, the number of males which had ingested protein (an unique male) was remained constant and the number of males fed without protein was gradually increased from 1:1 to 1:5. In the field cages, the mating success...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Fruit fly; Sexual selection; Medfly.
Ano: 2010
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1519-566X2010000200014

Fruit fly in Malaysia and Thailand 1985-1993
Provedor de dados: 31
Autores: Collins,   B.A.; Collins,   David J.
Fruit flies are a serious economic pest affecting horticultural production world-wide. Increasing coordination of activities between neighbouring countries and those countries involved in fresh fruit trade is leading to more effective regional management of the fruit fly pest.  1.1 ACIAR Research Projects.   ACIAR has supported fruit fly research in developing countries since 1984. Two projects, based in Thailand and Malaysia, have generated significant scientific and economic outcomes. The total cost of these two projects was $1.7m (in 1996 dollars). Specific outcomes include: 1. A more detailed understanding of exotic fruit fly species, their host range, pest status and spatial distribution; 2. Increased interest in fruit fly management in Thailand and...
Tipo: Book
Palavras-chave: Fruit fly; Malaysia; Thailand; Australia; Pest; Fruit; Production; Export; Papaya; Outbreak; Agribusiness; Crop Production/Industries; Farm Management; Food Consumption/Nutrition/Food Safety; Food Security and Poverty; International Development; Production Economics; Research and Development/Tech Change/Emerging Technologies.
Ano: 1998
URL: http://purl.umn.edu/47194

First record of Anastrepha parishi Stone (Diptera, Tephritidae) and its host in Brazil
Provedor de dados: 92
Autores: Jesus,Cristiane Ramos de; Oliveira,Manoela Nobre de; Souza Filho,Miguel Francisco de; Silva,Ricardo Adaime da; Zucchi,Roberto Antonio.
Anastrepha parishi Stone, 1942 was reared in fruits of Oenocarpus bacaba Martius, 1823 (Arecaceae) collected in Pracuúba, State of Amapá. This is the first record of an Anastrepha species in a native species of Arecaceae.
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Amazon; Arecaceae; Diversity; Fruit fly; Oenocarpus bacaba.
Ano: 2008
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0085-56262008000100023

New occurrence and potential distribution of Anastrepha zacharyi (Diptera: Tephritidae) in the Eastern Amazon
Provedor de dados: 92
Autores: Soares,Jefferson Bruno Carvalho; Santos Junior,Cezário Ferreira dos; Miranda,Leonardo de Sousa; Godoy,Mauricio Sekiguchi de; Souza-Filho,Miguel Francisco de; Lemos,Walkymário de Paulo; Silva,Anderson Gonçalves da.
Abstract The species Anastrepha zacharyi Norrbom has recently been recorded in the Amazon, however the species is subsampling in the biome. In this research, we report a new occurrence of A. zacharyi in the state of Pará and, through climate suitability modelling, present new possible distribution areas of the species in the Brazilian eastern Amazon.
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Habitat; Insect pest; Modeling; Fruit fly.
Ano: 2020
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0085-56262020000100210

Color preference of Anastrepha obliqua (Diptera, Tephritidae)
Provedor de dados: 92
Autores: López-Guillén,Guillermo; Virgen,Armando; Rojas,Julio C.
The color preference of A. obliqua was evaluated in two-choice tests. The results showed that both sexes were attracted to wavelengths ranging from 340 nm to 670 nm, although the broad major peak of attraction occurred between 380 and 570 nm.
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Behavior; Fruit fly; Olfactometer.
Ano: 2009
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0085-56262009000100034

Sublethal effect of neem extract on mediterranean fruit fly adults
Provedor de dados: 94
Autores: Silva,Márcio Alves; Bezerra-Silva,Gerane Celly Dias; Vendramim,José Djair; Mastrangelo,Thiago.
The sublethal effect of extracts of Azadirachta indica on Ceratitis capitata was evaluated. Two pairs of flies were treated in plastic tubes with cotton placed in plastic cages. An artificial diet (hydrolyzed protein + sugar) was provided ad libitum. The extracts affected significantly the longevity of C. capitata. The pre-oviposition period were not significantly affected by the extracts. The A. indica branches extracted with dichloromethane (888 ppm) affected significantly the fecundity and fertility, reducing the number of eggs laid to approximately 80 % and the egg hatching by 30 % at the 8th day. Therefore, the neem branches extracted with dichloromethane affected the reproduction of C. capitata.
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Fruit fly; Azadirachta indica; Allelochemicals.
Ano: 2013
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-29452013000100012

The relevance of age and nutritional status on the mating competitiveness of medfly males (Diptera: Teprhitidae)
Provedor de dados: 103
Autores: Roriz,Alzira Kelly Passos; Joachim-Bravo,Iara Sordi.
Results of previous investigations trying to ascertain which physiological factors are more important to the mating success of medfly males are controversial. In part, this controversy owes to the fact that each factor was evaluated by an independent study using different experimental designs and populations. In the present study we compare the roles of age and nutritional status (immature and adult phases) on the mating competitiveness of Ceratitis capitata (Wiedemann, 1824) males. Three parameters were used to evaluate the male mating success: calling behavior (pheromone emission), lek participation and copulation (ability to be chosen by a female). Females gave preference to the males that were given a high protein diet in the larval phase. By contrast,...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Ageing; Ceratitis capitata; Fruit fly; Nutrition; Sexual behavior.
Ano: 2013
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1984-46702013000500006

Large scale artificial rearing of Anastrepha sp.1 aff. fraterculus (Diptera: Tephritidae) in Brazil
Provedor de dados: 63
Autores: Walder,Julio Marcos Melges; Morelli,Renata; Costa,Karen Zamboni; Faggioni,Kenya Martins; Sanches,Patrícia Alessandra; Paranhos,Beatriz Aguiar Jordão; Bento,José Maurício Simões; Costa,Maria de Lourdes Zamboni.
Some species of the genus Anastrepha (Diptera: Tephritidae) are successfully managed by matching the sterile insect technique with parasitoid releases. Such strategies used in integrated pest management can be implemented only where insect mass-rearing programs are feasible. In this study, we show the process of domestication, rearing technology and quality control data obtained from 54 generations of Anastrepha sp.1 aff. fraterculus (Wiedemann, 1830) kept under fully artificial conditions. Eggs were collected by an artificial oviposition panel consisting of one side of the cage made of blue voile fabric externally covered with a thin layer of silicon rubber. They were then air-bubbled in water at 25 ºC for 48 h before seeding. Larvae were reared on the...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Insect production; Insect domestication; Sterile insect technique; Integrated pest management; Fruit fly.
Ano: 2014
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-90162014000400004

Egg length of Anastrepha obliqua Macquart (Diptera, Tephritidae) according to oviposition rate and maternal age
Provedor de dados: 104
Autores: Boleli,Isabel C.; Teles,M. Madalena da Costa.
The length of the entire egg, micropile and vitellus regions of Anastrepha obliqua Macquart, 1835 were measured during all opposition period. Obtained values were compared among them and with oviposition rate. The smallest eggs were produced during the first 35 oviposition days, period where the highest oviposition rate occured. The decrease in egg length was found to be due to a descrease in the vitellus region. Micropile length was found to be pratically constant throughout oviposition. Furthermore, no relationship between maternal age and length was detectable.
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Anastrepha obliqua; Fruit fly; Egg length; Oviposition rate.
Ano: 1992
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0101-81751992000200007

Karyotype of the gall fly Tomoplagia rudolphi (Lutz &amp;amp; Lima) (Diptera, Tephritidae)
Provedor de dados: 104
Autores: Carneiro,Marco Antônio A.; Gomes,Luiz Fernando; Pompolo,Silvia das Graças; Campos,Lucio Antonio de Oliveira.
The objective of the present study is to describe the karyotype of the fruit fly Tomoplagia rudolphi (Lutz &amp;amp; Lima, 1918). This fly induces the formation of galls on the stems of Vernonia polianthes (Asteraceae). The cytogenetic analysis of cerebral ganglia (larva and pupa) and testis (adults) of T. rudolphi showed a diploid chromosome number of 2n = 10 + xx (female) and 2n = 10 + xy (male). The diploid chromosome number 2n = 12 and the XX/XY sex determination system have been found in most of the species studied. The present investigation constitutes the first cytogenetics study of the genus Tomoplagia Coquilltt, 1910.
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Chromosome; Cyclorrhapha; Cytogenetic; Fruit fly; Sex determination.
Ano: 1999
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0101-81751999000600021

Neurosecretory cells of third-instar larvae of Anastrepha obliqua Macquart (Diptera, Tephritidae)
Provedor de dados: 104
Autores: Boleli,Isabel C; Paulino-Simões,Zilá L; Teles,M. Madalena da Costa.
Neurosecretory cells of the nervous system of third-instar larvae of Anastrepha obliqua Macquart, 1835 were located and described histomorphologically. Six groups of neurosecretory cells were identified in the brain and one group in the ventral ganglion. The groups differed in position, cell size and staining characteristics. Four of these groups appear to he active throughout the third instar and three, from the prepupal period.
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Anastrepha obltqua; Fruit fly; Neurosecretory cells.
Ano: 1994
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0101-81751994000400012

Mapping of serotonin-immunoreactive neurons of Anastrepha obliqua Macquart larvae
Provedor de dados: 104
Autores: Boleli,Isabel Cristina; Paulino-Simões,Zilá Luz.
Serotonin-immunoreactive neurons were identified in the central nervous system (CNS) of Anastrepha obliqua Macquart, 1835 wandering stage larvae. The PAP immunocytochemical method was applied to the entire CNS (whole mounts). About 90 neurons were visualized in the CNS (20 in the brain and 70 in the ventral ganglion). Both somata and axons were strongly stained. These neurons showed a segmental arrangement and bilateral symmetry. All processes presented a basic projection pattern, in which the major fibres travel contralaterally. Comparison of these neurons with serotonergic neurons described in other insects suggests order-specific traits such as cerebral clusters and presence of only one 5-HT immunoreactive neuron in the 8th abdominal neuromere as well.
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Anastrepha obliqua; Fruit fly; Serotonin; Immunocytochemistry.
Ano: 1999
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0101-81751999000400019

Influence of wing bands and behavior of Anastrepha fraterculus (Diptera: Tephritidae) by the presence of Megafreya sutrix (Araneae: Salticidae)
Provedor de dados: 42
Autores: ,PRISCILLA C. GOBBI; ,ADRISE M. NUNES; ,EDISON ZEFA; ,FLAVIO R.M. GARCIA.
Abstract  The objective of this study was to evaluate the influence of wing bands and the behavior of Anastrepha fraterculus in the presence of Megafreya sutrix. The first experiment used specimens of M. sutrix (n = 40), 20 males and 20 females of A. fraterculus and Musca domestica. The second experiment used 20 individuals of M. sutrix (10 males and 10 females) and 120 of A. fraterculus (20 males and 20 females) for each treatment. Marks were made on the wings of the flies: a group with painted wing bands (n = 40) with their wings fully painted; another with highlighted wing bands (n = 40) and normal bands (n = 40). Recordings were made for 15 min or until the fly was preyed upon. The analyses were performed through observation of the recordings and...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Interaction; Fruit fly; Predator; Spider; Biological control; Behavior.
Ano: 2020
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0001-37652020000201008

New species in the genus Anastrepha (Diptera: Tephritidae) from Brazil
Provedor de dados: 44
Autores: Uramoto,Keiko; Zucchi,Roberto A.
Anastrepha morvasi n. sp. is described based on female specimens collected in McPhail traps in a fruit fly survey conducted in Vacaria, State of Rio Grande do Sul. Description, diagnosis and illustrations are provided and a diagnostic key to the species of the punctata group, including A. morvasi n. sp., is also presented.
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Insecta; Fruit fly; Description; Punctata group; Morvasi.
Ano: 1999
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0301-80591999000100009

Dados biológicos de Anastrepha obliqua Macquart (Diptera: Tephritidae) em manga
Provedor de dados: 44
Autores: Carvalho,Romulo S.; Nascimento,Antonio S.; Fernandes,Êrika B.
The biology of Anastrepha obliqua Macquart in mango Mangifera indica cv. Carlota, was investigated in the laboratory. Data showed that females layed, in average, 137 eggs. Maximum oviposition period lasted from 15-25 days. The average incubation period ranged from 54-72 h. Males and females had an average longevity of 100 and 105 days, respectively.
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Insecta; Fruit fly; Pest.
Ano: 1998
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0301-80591998000300016

Níveis de infestação de goiaba por Anastrepha zenildae Zucchi (Diptera: Tephritidae), em pomares comerciais do Norte de Minas Gerais
Provedor de dados: 44
Autores: Canal,Nelson A.; Alvarenga,Clarice D.; Zucchi,Roberto A.
The infestation levels by Anastrepha zenildae Zucchi in common guava (Psidium guajava L.) were evaluated. The surveys were carried out in commercial groves of three counties of the North of the State of Minas Gerais, Brazil, from January to April 1996. A. zenildae should be considered a species of economic importance in the region as infestation indices (larvae/kg and larvae/fruit) were higher than those obtained for A. sororcula Zucchi. Only these two species were obtained directly from guava fruits. Besides A. zenildae and A. sororcula, specimens of A. fraterculus (Wied.), A. obliqua (Macquart) and of a new species of Anastrepha were also collected in traps set in the area.
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Insecta; Fruit fly; Host plant; Pest status; Psidium guajava.
Ano: 1998
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0301-80591998000400021

Ocorrência de Anastrepha obliqua (Macquart) (Diptera:Tephritidae) em acerola Malpighia punicifolia L. no estado do Pará
Provedor de dados: 44
Autores: Ohashi,Orlando S.; Dohara,Ricardo; Zucchi,Roberto A.; Canal D,Nelson A.
High infestations of Anastrepha obliqua in commercial crops of Barbados cherry in two counties of State of Pará, Northern of Brazil, were observed. The degree of infestation ranged from 7% to 88% and, fruits were depreciated for industrial purposes. Also, four species of braconid fruit fly parasitoids were identified.
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Insecta; Fruit fly; Braconids; Damage.
Ano: 1997
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0301-80591997000200024

Capture of Anastrepha sororcula (Diptera: Tephritidae) in McPhail and Jackson traps with food attractant and virgin adults
Provedor de dados: 52
Autores: Felix,Christiane dos Santos; Uchôa-Fernandes,Manoel Araécio; Faccenda,Odival.
This stady evaluated the capture of A. sororcula in the traps baited with the conspecific virgin adults and food attractant in two orchards. The first was the orchard of the Universidade Federal da Grande Dourados (OUFGD) and the second, the orchard of the Sindicato Rural de Dourados (OSRD). The capture of A. sororcula in McPhail and Jackson traps was carried out using the corn hydrolysed protein (CHP), control (no flies), virgin males (5, 10 and 15), five virgin females and five virgin couples. The average number of the flies caught in the traps with the corn hydrolysed protein was signifícantly higher than all the other treatments. There was no significant capture of A. sororcula females in the traps baited with the conspecific virgin males, females or...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Sexual attraction; Fruit fly; Guava Orchard.
Ano: 2009
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-89132009000100013

Anastrepha aczeli Blanchard and Anastrepha similis Greene (Diptera: Tephritidae) in Minas Gerais, Brazil
Provedor de dados: 65
Autores: Duarte,Pedro Augusto Silva; Garcia,Flávio Roberto Mello; Andaló,Vanessa.
The occurrence of Anastrepha aczeli Blanchard and Anastrepha similis Greene (Diptera: Tephritidae) is recorded in the state of Minas Gerais, Brazil. Specimens of A. aczeli were found in traps placed in orchards of acerola, Malpighia emarginata DC (Malpighiaceae), and citrus, Citrus sinensis (L.) Osbeck (Rutaceae), and A. similis was obtained in traps placed in citrus orchards located in the county of Bambuí, MG, Brazil.
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Citrus; Fruit fly; Orchards; Pest; Tephritid.
Ano: 2015
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-84782015001001727