|
|
Registros recuperados : 4 | |
3. | | BAIA, D.; DEUS, E. da G. de; SILVA, W. R. da; MONTEIRO, B. F. M.; SOUZA-FILHO, M. F. de; JESUS-BARROS, C. R. de; ADAIME, R. Novos registros de Anastrepha (Diptera: Tephritidae) no Estado do Amapá, Brasil. In: CONGRESSO BRASILEIRO DE ENTOMOLOGIA, 26.; CONGRESSO LATINO-AMERICANO DE ENTOMOLOGIA, 9., 2016, Maceió. Anais... Brasília, DF: Embrapa, 2016. p. 233. Biblioteca(s): Embrapa Amapá. |
| |
4. | | SILVA, J. G.; PASSOS, J. F.; BAIA, D.; ADAIME, R.; LIMA, K.; ZUCCHI, R. A.; RONCHI-TELES, B.; RUIZ-ARCE, R.; BARR, N. B.; MCPHERON, B. A.; ARAÚJO, E. Genetic diversity in Brazilian populations of Anastrepha obliqua (Macquart) based on mtDNA. In: MEETING OF THE TEPHRITID WORKERS OF THE WESTERN HEMISPHERE, 9th., 2016. Buenos Aires. Book of Abstracts... [Buenos Aires: FAO: AIEA, 2016]. p. 199. Biblioteca(s): Embrapa Amapá. |
| |
Registros recuperados : 4 | |
|
|
Registro Completo
Biblioteca(s): |
Embrapa Amapá. |
Data corrente: |
03/02/2017 |
Data da última atualização: |
13/02/2017 |
Tipo da produção científica: |
Resumo em Anais de Congresso |
Autoria: |
SILVA, J. G.; PASSOS, J. F.; BAIA, D.; ADAIME, R.; LIMA, K.; ZUCCHI, R. A.; RONCHI-TELES, B.; RUIZ-ARCE, R.; BARR, N. B.; MCPHERON, B. A.; ARAÚJO, E. |
Afiliação: |
JANISETE DOMES SILVA, UESC; JOSEANE FERNANDA PASSOS, UESC; DANILO BAIA, UNIFAP; RICARDO ADAIME DA SILVA, CPAF-AP; KÁTIA LIMA, UESC; ROBERTO ANTONIO ZUCCHI, ESALQ/USP; BEATRIZ RONCHI-TELES, INPA; RAUL RUIZ-ARCE, USDA; NORMAN B. BARR, USDA; BRUCE A. MCPHERON, OSU; ELTON ARAÚJO, UFERSA. |
Título: |
Genetic diversity in Brazilian populations of Anastrepha obliqua (Macquart) based on mtDNA. |
Ano de publicação: |
2016 |
Fonte/Imprenta: |
In: MEETING OF THE TEPHRITID WORKERS OF THE WESTERN HEMISPHERE, 9th., 2016. Buenos Aires. Book of Abstracts... [Buenos Aires: FAO: AIEA, 2016]. p. 199. |
Idioma: |
Inglês |
Conteúdo: |
Anastrepha obliqua (Macquart), the West Indian fruit fly, is the second most polyphagous species within the genus in Brazil and therefore one of the most economically important pest species. It infests an extensive range of hosts, at least 60 species. Anastrepha obliqua ranges from northern Mexico to southern Brazil also including the Caribbean Islands. Methods: We sequenced a fragment of the mitochondrial gene COI to estimate population structure and genetic diversity of A. obliqua geographic collections in Brazil. Results: A total of 153 specimens from the Amazon Forest, Atlantic Rainforest, Cerrado, and Caatinga were analyzed. A total of 20 haplotypes were found. The highest diversity levels were observed in collections from the Amazon Forest. AMOVA and Fst tests showed evidence of genetic structure allowing us to delineate two groups of A. obliqua populations. The Mantel tests were not significant indicating a weak correlation between genetic and geographic distances. Mismatch distributions and Neutrality Tests suggest that the Caatinga, Cerrado and Atlantic Forest populations have experienced a recent population expansion. Conclusion: Populations in the Amazon Forest showed high genetic diversity when compared to the other biomes and the demographic parameters indicated a recent expansion of A. obliqua in Brazil. |
Palavras-Chave: |
Fruit fly; Genetic variability; Mosca da fruta; Plant pest. |
Thesagro: |
Praga de planta; Variação genética. |
Categoria do assunto: |
O Insetos e Entomologia |
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/154719/1/CPAF-AP-2016-Genetic-diversity-in-Brazilian-populations.pdf
|
Marc: |
LEADER 02289nam a2200301 a 4500 001 2062722 005 2017-02-13 008 2016 bl uuuu u00u1 u #d 100 1 $aSILVA, J. G. 245 $aGenetic diversity in Brazilian populations of Anastrepha obliqua (Macquart) based on mtDNA.$h[electronic resource] 260 $aIn: MEETING OF THE TEPHRITID WORKERS OF THE WESTERN HEMISPHERE, 9th., 2016. Buenos Aires. Book of Abstracts... [Buenos Aires: FAO: AIEA, 2016]. p. 199.$c2016 520 $aAnastrepha obliqua (Macquart), the West Indian fruit fly, is the second most polyphagous species within the genus in Brazil and therefore one of the most economically important pest species. It infests an extensive range of hosts, at least 60 species. Anastrepha obliqua ranges from northern Mexico to southern Brazil also including the Caribbean Islands. Methods: We sequenced a fragment of the mitochondrial gene COI to estimate population structure and genetic diversity of A. obliqua geographic collections in Brazil. Results: A total of 153 specimens from the Amazon Forest, Atlantic Rainforest, Cerrado, and Caatinga were analyzed. A total of 20 haplotypes were found. The highest diversity levels were observed in collections from the Amazon Forest. AMOVA and Fst tests showed evidence of genetic structure allowing us to delineate two groups of A. obliqua populations. The Mantel tests were not significant indicating a weak correlation between genetic and geographic distances. Mismatch distributions and Neutrality Tests suggest that the Caatinga, Cerrado and Atlantic Forest populations have experienced a recent population expansion. Conclusion: Populations in the Amazon Forest showed high genetic diversity when compared to the other biomes and the demographic parameters indicated a recent expansion of A. obliqua in Brazil. 650 $aPraga de planta 650 $aVariação genética 653 $aFruit fly 653 $aGenetic variability 653 $aMosca da fruta 653 $aPlant pest 700 1 $aPASSOS, J. F. 700 1 $aBAIA, D. 700 1 $aADAIME, R. 700 1 $aLIMA, K. 700 1 $aZUCCHI, R. A. 700 1 $aRONCHI-TELES, B. 700 1 $aRUIZ-ARCE, R. 700 1 $aBARR, N. B. 700 1 $aMCPHERON, B. A. 700 1 $aARAÚJO, E.
Download
Esconder MarcMostrar Marc Completo |
Registro original: |
Embrapa Amapá (CPAF-AP) |
|
Biblioteca |
ID |
Origem |
Tipo/Formato |
Classificação |
Cutter |
Registro |
Volume |
Status |
Fechar
|
Nenhum registro encontrado para a expressão de busca informada. |
|
|