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Registro Completo |
Biblioteca(s): |
Biblioteca Rui Tendinha. |
Data corrente: |
11/03/2022 |
Data da última atualização: |
01/04/2022 |
Tipo da produção científica: |
Artigo em Periódico Indexado |
Autoria: |
MARTINS, D. dos S.; FORNAZIER, M. J.; VENTURA, J. A.; PIROVANI, V. D.; URAMOTO, K.; GUARÇONI, R. G.; CULIK, M. P.; FERREIRA, P. S. F.; ZANUNCIO, J. C. |
Afiliação: |
David dos Santos Martins, Incaper; Mauricio José Fornazier, Incaper; Jose Aires Ventura, Incaper; Victor Dias Pirovani, IFES Alegre; Keiko Uramoto, ESALQ; Rogerio Carvalho Guarçoni, Incaper; Mark Paul Culik, CNPq/Incaper; Paulo Sérgio Fiuza Ferreira, UFV; José Cola Zanuncio, UFV. |
Título: |
Coffea arabica and C. canephora as host plants for fruit flies (Tephritidae) and implications for commercial fruit crop pest management. |
Ano de publicação: |
2022 |
Fonte/Imprenta: |
Crop Protection, v. 156, 2022. |
Idioma: |
Inglês |
Conteúdo: |
Because of the economic importance of fruit flies throughout the world, increased knowledge of alternative hosts of these pests is essential for integrated pest management in economically valuable fruit crops grown in regions where other host plant species such as coffee are also commonly cultivated. Therefore, the objective of this study was to evaluate the suitability of the cultivated coffee species Coffea arabica L. and Coffea canephora Pierre ex A. Froehner as hosts of fruit fly species in the state of Espírito Santo, Brazil, where both coffee species are widely
grown in close proximity to a variety of economically valuable, and fruit fly susceptible, commercial fruit crops. Mature fruits of both coffee species were collected from 681 farms in 54 municipalities of Espírito Santo to identify the fruit fly species infesting coffee fruits and determine fruit fly infestation levels. Field and laboratory experiments were also conducted to study the relationships between coffee species and fruit fly infestation and development. Field infestation of coffee fruits by fruit flies was higher in C. arabica than in C. canephora (?Conilon?). A total of 136.7 fruit fly pupae per kg of C. arabica fruits were found, in comparison to 5.4 pupae per kg of C. canephora fruits, and 97.1% of the adult fruit flies reared from coffee fruits emerged from C. arabicafruits. Ceratitis capitata (Wied.) and Anastrepha fraterculus (Wied.) were the most common fruit fly species associated with fruits of both coffee species. The quantity of C. capitata reared from C. arabica fruits (55.2 adults kg 1) was 15.3 times higher than the quantity reared from C. canephora fruits. Coffea arabica was also a much better host for A. fraterculus than C. canephora based on the number of adults reared from fruits. Results of this study indicate that C. arabica is a potential reservoir host of fruit flies, and therefore may play a significant role in fruit fly pest survival when preferred host fruits are lacking in winter months. This is the first study that compares
the two major cultivated coffee species as potential hosts and sources of fruit flies, and indicates that integrated pest management (IPM) should be utilized to inhibit dispersal of fruit flies from C. arabica to nearby areas where commercial fruit crops are grown. MenosBecause of the economic importance of fruit flies throughout the world, increased knowledge of alternative hosts of these pests is essential for integrated pest management in economically valuable fruit crops grown in regions where other host plant species such as coffee are also commonly cultivated. Therefore, the objective of this study was to evaluate the suitability of the cultivated coffee species Coffea arabica L. and Coffea canephora Pierre ex A. Froehner as hosts of fruit fly species in the state of Espírito Santo, Brazil, where both coffee species are widely
grown in close proximity to a variety of economically valuable, and fruit fly susceptible, commercial fruit crops. Mature fruits of both coffee species were collected from 681 farms in 54 municipalities of Espírito Santo to identify the fruit fly species infesting coffee fruits and determine fruit fly infestation levels. Field and laboratory experiments were also conducted to study the relationships between coffee species and fruit fly infestation and development. Field infestation of coffee fruits by fruit flies was higher in C. arabica than in C. canephora (?Conilon?). A total of 136.7 fruit fly pupae per kg of C. arabica fruits were found, in comparison to 5.4 pupae per kg of C. canephora fruits, and 97.1% of the adult fruit flies reared from coffee fruits emerged from C. arabicafruits. Ceratitis capitata (Wied.) and Anastrepha fraterculus (Wied.) were the most common fruit fly species associated with fruits ... Mostrar Tudo |
Palavras-Chave: |
Café conilon. |
Thesagro: |
Café; Café Robusta; Ceratitis Capitata; Coffea Arábica. |
Categoria do assunto: |
-- |
Marc: |
LEADER 03147naa a2200277 a 4500 001 1023801 005 2022-04-01 008 2022 bl uuuu u00u1 u #d 100 1 $aMARTINS, D. dos S. 245 $aCoffea arabica and C. canephora as host plants for fruit flies (Tephritidae) and implications for commercial fruit crop pest management.$h[electronic resource] 260 $c2022 520 $aBecause of the economic importance of fruit flies throughout the world, increased knowledge of alternative hosts of these pests is essential for integrated pest management in economically valuable fruit crops grown in regions where other host plant species such as coffee are also commonly cultivated. Therefore, the objective of this study was to evaluate the suitability of the cultivated coffee species Coffea arabica L. and Coffea canephora Pierre ex A. Froehner as hosts of fruit fly species in the state of Espírito Santo, Brazil, where both coffee species are widely grown in close proximity to a variety of economically valuable, and fruit fly susceptible, commercial fruit crops. Mature fruits of both coffee species were collected from 681 farms in 54 municipalities of Espírito Santo to identify the fruit fly species infesting coffee fruits and determine fruit fly infestation levels. Field and laboratory experiments were also conducted to study the relationships between coffee species and fruit fly infestation and development. Field infestation of coffee fruits by fruit flies was higher in C. arabica than in C. canephora (?Conilon?). A total of 136.7 fruit fly pupae per kg of C. arabica fruits were found, in comparison to 5.4 pupae per kg of C. canephora fruits, and 97.1% of the adult fruit flies reared from coffee fruits emerged from C. arabicafruits. Ceratitis capitata (Wied.) and Anastrepha fraterculus (Wied.) were the most common fruit fly species associated with fruits of both coffee species. The quantity of C. capitata reared from C. arabica fruits (55.2 adults kg 1) was 15.3 times higher than the quantity reared from C. canephora fruits. Coffea arabica was also a much better host for A. fraterculus than C. canephora based on the number of adults reared from fruits. Results of this study indicate that C. arabica is a potential reservoir host of fruit flies, and therefore may play a significant role in fruit fly pest survival when preferred host fruits are lacking in winter months. This is the first study that compares the two major cultivated coffee species as potential hosts and sources of fruit flies, and indicates that integrated pest management (IPM) should be utilized to inhibit dispersal of fruit flies from C. arabica to nearby areas where commercial fruit crops are grown. 650 $aCafé 650 $aCafé Robusta 650 $aCeratitis Capitata 650 $aCoffea Arábica 653 $aCafé conilon 700 1 $aFORNAZIER, M. J. 700 1 $aVENTURA, J. A. 700 1 $aPIROVANI, V. D. 700 1 $aURAMOTO, K. 700 1 $aGUARÇONI, R. G. 700 1 $aCULIK, M. P. 700 1 $aFERREIRA, P. S. F. 700 1 $aZANUNCIO, J. C. 773 $tCrop Protection$gv. 156, 2022.
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Biblioteca Rui Tendinha (BRT) |
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Registro Completo |
Biblioteca(s): |
Biblioteca Rui Tendinha. |
Data corrente: |
20/01/2014 |
Data da última atualização: |
20/01/2014 |
Tipo da produção científica: |
Publicação em Anais de Congresso |
Autoria: |
BENASSI, V. L. R. M.; VIEIRA, L. P.; GIACOMIN, A.; PESSOTTI, G. V. V. |
Afiliação: |
Vera Lucia Rodrigues Machado Benassi, Incaper; Laerciana P. Vieira; Alexandre Giacomin; Gilvane V. N. Pessotti. |
Título: |
Influência de clones de Coffea canephora no ataque da broca-decafé. |
Ano de publicação: |
2007 |
Fonte/Imprenta: |
In: Simpósio de Pesquisa dos Cafés do Brasil, 5., 2007, Águas de Lindóia. Anais. Brasília, D.F. : Embrapa Café, 2007. |
Páginas: |
4p. |
Idioma: |
Português |
Conteúdo: |
Hypothenemus hampei, broca-do-café é considerada a principal praga dos cultivos de Coffea canephora no estado do Espírito Santo, por causar danos desde o início da formação dos frutos, estendendo-se posteriormente, aos demais estádios de maturação. Nos frutos muito pequenos, cujo teor de umidade é elevado, o inseto não oviposita, entretanto, ao atacá-los,
comprometem o seu desenvolvimento, provocando a sua queda. Com o objetivo de quantificar os índices de frutos de clones de C. canephora, com diferentes estádios de maturação que caem, devido ao ataque da broca, foram conduzidos ensaios em campo. As amostragens foram realizadas em vinte plantas dos clones com ciclos de maturação precoce, médio
um, médio dois e tardio, sendo cada clone representado por cinco plantas. As plantas foram marcadas, colocando-se ao redor da copa de cada uma delas, um tecido plástico, visando conter os frutos que caíam diariamente. Estes eram recolhidos semanalmente e transportados ao laboratório, contados e separados os frutos brocados. As observações iniciaram-se em
novembro estendendo-se até o mês de maio. As maiores médias de frutos caídos foram observadas no período de novembro a janeiro, sendo os maiores índices de frutos brocados caídos constatados no mês de maio, atingindo índices de 86,2; 71,3; 61,6 e 26,5 %, respectivamente para os clones de ciclo precoce, médio um, médio dois e tardio. |
Palavras-Chave: |
Broca-do-café; Coffea canephora; Espírito Santo (Estado); Hypothenemus hampei; Queda de frutos. |
Categoria do assunto: |
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URL: |
http://biblioteca.incaper.es.gov.br/digital/bitstream/item/277/1/simposiocafesdobrasil-3.pdf
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Marc: |
LEADER 02141nam a2200217 a 4500 001 1001659 005 2014-01-20 008 2007 bl uuuu u01u1 u #d 100 1 $aBENASSI, V. L. R. M. 245 $aInfluência de clones de Coffea canephora no ataque da broca-decafé.$h[electronic resource] 260 $aIn: Simpósio de Pesquisa dos Cafés do Brasil, 5., 2007, Águas de Lindóia. Anais. Brasília, D.F. : Embrapa Café$c2007 300 $a4p. 520 $aHypothenemus hampei, broca-do-café é considerada a principal praga dos cultivos de Coffea canephora no estado do Espírito Santo, por causar danos desde o início da formação dos frutos, estendendo-se posteriormente, aos demais estádios de maturação. Nos frutos muito pequenos, cujo teor de umidade é elevado, o inseto não oviposita, entretanto, ao atacá-los, comprometem o seu desenvolvimento, provocando a sua queda. Com o objetivo de quantificar os índices de frutos de clones de C. canephora, com diferentes estádios de maturação que caem, devido ao ataque da broca, foram conduzidos ensaios em campo. As amostragens foram realizadas em vinte plantas dos clones com ciclos de maturação precoce, médio um, médio dois e tardio, sendo cada clone representado por cinco plantas. As plantas foram marcadas, colocando-se ao redor da copa de cada uma delas, um tecido plástico, visando conter os frutos que caíam diariamente. Estes eram recolhidos semanalmente e transportados ao laboratório, contados e separados os frutos brocados. As observações iniciaram-se em novembro estendendo-se até o mês de maio. As maiores médias de frutos caídos foram observadas no período de novembro a janeiro, sendo os maiores índices de frutos brocados caídos constatados no mês de maio, atingindo índices de 86,2; 71,3; 61,6 e 26,5 %, respectivamente para os clones de ciclo precoce, médio um, médio dois e tardio. 653 $aBroca-do-café 653 $aCoffea canephora 653 $aEspírito Santo (Estado) 653 $aHypothenemus hampei 653 $aQueda de frutos 700 1 $aVIEIRA, L. P. 700 1 $aGIACOMIN, A. 700 1 $aPESSOTTI, G. V. V.
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