Moscas-das-frutas (Diptera: Tephritidae) em um pomar de goiabeira, no semiárido brasileiro

Araújo, Elton Lúcio; Ribeiro, Juliana da Costa; Chagas, Marcone César Mendonça das; Dutra, Vivian Siqueira; Silva, Janisete Gomes

doi:10.1590/s0100-29452013000200016

Cited by 17 publications

(18 citation statements)

References 14 publications

(16 reference statements)

Supporting

Mentioning

Contrasting

Unclassified

Order By: Relevance

“…The highest percentage of capture of A. fraterculus is here related to the fact of its poliphagous behavior and the existence of many species of Myrtaceae (its preferred host) in sampled areas. Others studies in this region also showed the dominance of this species (Bittencourt et al, 2006a;Dutra et al, 2009;Santos et al, 2008;Santos et al, 2011) and in others regions of Brazil (Araújo et al, 2013;Uramoto et al, 2004Uramoto et al, , 2005.…”

Section: Resultsmentioning

confidence: 54%

“…No specimen of Tephritidae was captured in July/2012, probably because there were no ripening fruits. This fact shows the importance of the presence of ripening fruits to the occurrence of fruit flies in an orchard (Araújo et al, 2013;Ronchi-Teles;Silva, 2005).…”

Section: Resultsmentioning

confidence: 75%

“…In northeastern of Brazil, the most frequent fruit flies species are A. fraterculus, A. zenildae Zucchi, A. obliqua (Macquart), A. sororcula Zucchi and A. serpentina (Wied. ), and previous studies carried out in southern Bahia reported A. fraterculus as the predominant species Bittencourt et al, 2006a;Feitosa et al, 2008;Santos et al, 2008;Dutra et al, 2009;Azevedo et al, 2010;Santos et al, 2011;Sá et al, 2012;Araújo et al, 2013).…”

Section: Introductionmentioning

confidence: 79%

See 2 more Smart Citations

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

et al. 2016

View full text Add to dashboard Cite

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 5% corn hydrolyzed protein (Bio Anastrepha(c)), from July 2011 through December 2012. The captured adults were placed in plastic pots containing 70% alcohol, until identification, characterized according to diversity indexes of Shannon-Wiener, Margalef and equitability, and categorized according to the total number of captured flies: 2.24% species of genus Neosilba McAlpine (Lonchaeidae), and 97.76% species of genus Anastrepha Schiner, with 12 species reported, and Ceratitis capitata . The index fly/trap/day (FTD) oscillated from zero to 1.35 with the highest capture in March and April 2012, coinciding with the fructification period. The frugivorous flies captured were Anastrepha antunesi Lima, A. bahiensis Lima, A. consobrina (Loew), A. distincta Greene, A. fraterculus (Wied.), A. grandis (Macquart), A. leptozona Hendel, A. obliqua (Macquart), A. parallela (Wied.), A. serpentina (Wied.), A. sororcula Zucchi, A. zenildae Zucchi, C. capitata (Wied.), Neosilba glaberrima (Wied.) and Neosilba zadolicha McAlpine & Steyskal. Anastrepha fraterculus was the species with the highest index of frequency, dominance, abundance and constancy. It is the first register of A. consobrina in the state of Bahia.

show abstract

Section: Resultsmentioning

confidence: 54%

Section: Resultsmentioning

confidence: 75%

Section: Introductionmentioning

confidence: 79%

See 1 more Smart Citation

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

et al. 2016

View full text Add to dashboard Cite

show abstract

“…Apesar do sucesso da fruticultura nessa região, os produtores enfrentam problemas para a exportação das principais frutas para alguns países, como EUA e Japão, devido às moscas-das-frutas (Diptera: Tephritidae). Estes tefritídeos desenvolvem-se em frutos de várias espécies e estão entre as pragas de maior importância econômica e quarentenária da fruticultura mundial (ARAUJO et al, 2013;ALUJA et al, 2014).…”

Section: Introductionunclassified

Parasitoides (Hymenoptera) De Moscas-Das-Frutas (Diptera: Tephritidae) No Semiárido Do Estado Do Ceará, Brasil

et al. 2015

Self Cite

View full text Add to dashboard Cite

RESUMO -As moscas-das-frutas (Diptera: Tephritidae), Anastrepha spp. e Ceratitis capitata (Wiedemann), são importantes pragas da fruticultura no Brasil. Para desenvolver um sistema sustentável de manejo integrado para este grupo de pragas, é fundamental conhecer os parasitoides (Hymenoptera) que podem regular as populações destes tefritídeos. Portanto, o objetivo deste estudo foi relatar a diversidade, a distribuição geográfica e as relações tritróficas dos himenópteros parasitoides de moscas-das-frutas, na região do Baixo Jaguaribe, no semiárido do Estado do Ceará, Brasil. Foram realizadas coletas de frutos em sete municípios da região, no período de maio de 2010 a maio de 2013. Os frutos foram levados para o laboratório, onde foram contados, pesados, colocados em bandejas plásticas com vermiculita e fechadas com tecido voile. Após sete dias, a vermiculita foi peneirada para a obtenção dos pupários das moscas-das-frutas que, em seguida, foram contados e acondicionados em placas de Petri, onde permaneceram até a emergência dos adultos (moscas e/ou parasitoides). Quatro espécies de parasitoides foram encontradas: Doryctobracon areolatus (Szépligeti), Opius bellus Gahan, Utetes anastrephae (Viereck) (Braconidae) e Tetrastichus giffardianus Silvestri (Eulophidae), sendo o mais frequente e com maior distribuição geográfica na região, D. areolatus. Doryctobracon areolatus foi mais comum em associação com espécies de Anastrepha -A. sororcula Zucchi, A. obliqua (Mcquart) e A. zenildae Zucchi, em frutos nativos e com C. capitata em frutos exóticos. Tetrastichus giffardianus foi obtido apenas em associação com C. capitata, em frutos nativos e exóticos. Estas informações podem servir de base para inserção de parasitoides em futuros programas de manejo integrado de moscas-das-frutas, nas condições do Semiárido brasileiro. Termos para Indexação: Fruticultura, Insetos, Diversidade, Controle Biológico. PARASITOIDS (HYMENOPTERA) OF FRUIT FLIES (DIPTERA: TEPHRITIDAE) IN SEMIARID AMBIENT, IN THE STATE OF CEARÁ, BRASILABSTRACT -Fruit flies (Diptera: Tephritidae), Anastrepha spp. and Ceratitis capitata (Wiedemann), are important pests of Brazilian fruit-growing. In order to develop a system of pests integrated management in any region, it is essential to know the parasitoids (Hymenoptera) which can regulate the populations of these tefritids. Therefore the objectives of this study were to know the diversity, geographic distribution and tritrophic relations of the hymenoptera parasitoids of fruit flies, in Baixo Jaguaribe region, located in Ceará semiarid, Brazil. Thus, fruits were collected in seven counties of the region, from May 2010 to May 2013. The fruits were taken to the laboratory, where they were counted, weighted, put in plastic trays with vermiculite and closed with voile. After seven or ten days, the vermiculite was sieved to obtain the puparium of the fruit flies. The puparium were counted and put in Petri dish, where they stayed until the emergence of the adults (flies and/or parasitoids). Four species of parasitoids...

show abstract

“…In Brazil, the crop is predominantly grown using family labor, on 3 to 5 ha farms. In the Northeast, the regional production is concentrated in the irrigated districts of Pernambuco and Bahia, due to the water availability, favorable conditions of soil and climate and advanced mechanization techniques (Araújo et al, 2013). With adequate irrigation and phytosanitary management, the orchards may reach yields higher than 40 t ha -1 ; however, half of this yield has been reported in the country.…”

Section: Introductionmentioning

confidence: 99%

Spatial variability of Regosol chemical atributes in guava management with neem under semi-arid conditions

Castro

Pedrosa

Montenegro

et al. 2016

Rev. bras. eng. agríc. ambient.

View full text Add to dashboard Cite

A B S T R A C TConsidering the relevant importance of guava (Psidium guajava) in Northeastern Brazil along with the benefits of neem cake amendments on soil characteristics, this work evaluated the effects of neem cake on chemical attributes of a Regosol under irrigated guava orchard in an alluvial valley of Pernambuco semi-arid region. Evaluations were carried out in two areas (area 1 -with neem cake; area 2 -without neem cake) at three periods: before the first application of neem cake, 90 days after the first application and 90 days after the second application. A regular 8 × 6-point grid was designed in each area and the soil was sampled for total organic carbon, pH, soluble salts (Na + , K + , Ca 2+ and Mg 2+ ) and total nitrogen contents, as well as soil C-CO 2 evolution rate in soil. Geostatistical analysis pointed out the spherical model as the best fit to the studied variables, followed by the Gaussian model, with ranges from 12 to 60.5 m. Neem cake incorporation increased spatial variability and the contents of the evaluated soil chemical attributes.Variabilidade espacial de atributos químicos em Neossolo no manejo da goiabeira com nim no semiárido R E S U M O Considerando a importância do cultivo de goiabeiras (Psidium guajava) para o nordeste do Brasil e os benefícios da aplicação da torta de nim nas características do solo, avaliou-se o efeito da aplicação de torta de nim nos atributos químicos de um Neossolo Regolítico cultivado com goiabeiras irrigadas no semiárido de Pernambuco. Para as avaliações foram usadas duas áreas (área 1 -com nim; área 2 -sem nim) e três períodos, antes da aplicação do nim, 90 dias após a primeira aplicação e 90 dias após a segunda aplicação; assim, 96 amostras de solo foram coletadas em duas malhas regulares de 8 × 6 pontos amostrais e realizadas análises do teor de carbono orgânico total, pH, teores de sais solúveis (Na + , K + , Ca 2+ e Mg 2+ ), nitrogênio total e taxa de evolução C-CO 2 do solo. O modelo esférico foi o que melhor se ajustou às variáveis estudadas seguido pelo gaussiano, com alcances que variaram de 12 a 60,5 m. A incorporação da torta de nim aumentou a variabilidade espacial e a oferta dos atributos de solo estudados.

show abstract

Moscas-das-frutas (Diptera: Tephritidae) em um pomar de goiabeira, no semiárido brasileiro

Cited by 17 publications

References 14 publications

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

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

Parasitoides (Hymenoptera) De Moscas-Das-Frutas (Diptera: Tephritidae) No Semiárido Do Estado Do Ceará, Brasil

Spatial variability of Regosol chemical atributes in guava management with neem under semi-arid conditions

Contact Info

Product

Resources

About