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Registro Completo |
Biblioteca(s): |
Embrapa Mandioca e Fruticultura. |
Data corrente: |
07/01/1997 |
Data da última atualização: |
04/10/2023 |
Autoria: |
CARVALHO, R. da S.; BORGES, M.; SCHMIDT, F. G. V. |
Afiliação: |
CNPMF/EMBRAPA, Cruz das Almas, BA. CENARGEN/EMBRAPA, Brasilia, DF. |
Título: |
Ocorrencia de Acrosternum aseadum rolston (Heteroptera: pentatomidae: Pentatomini) na cultura da soja no Brasil central. |
Ano de publicação: |
1995 |
Fonte/Imprenta: |
Anais da Sociedade Entomologica do Brasil, Londrina, v. 24, n. 2, p. 415-417, 1995. |
Idioma: |
Inglês |
Conteúdo: |
We report the occurrence of the stink bug Acrosternum aseadum Rolston for the first time associated with soybeans in Distrito Federal, Central Brazil. The natural enemie Trissolcus sp. (Hymenoptera: Scelionidae) was found parasitizing egges of A. aseadum. A. aseadum was more abundant from March to April, a period from pod formation to pod maturation. During the same period, 17.3% of A. aseadum parasitized eggs masses were recorded. |
Palavras-Chave: |
Egge parasitoid; Soybean; Stink bug. |
Thesaurus Nal: |
Insecta. |
Categoria do assunto: |
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Marc: |
LEADER 01057naa a2200193 a 4500 001 1647826 005 2023-10-04 008 1995 bl --- 0-- u #d 100 1 $aCARVALHO, R. da S. 245 $aOcorrencia de Acrosternum aseadum rolston (Heteroptera$bpentatomidae: Pentatomini) na cultura da soja no Brasil central.$h[electronic resource] 260 $c1995 520 $aWe report the occurrence of the stink bug Acrosternum aseadum Rolston for the first time associated with soybeans in Distrito Federal, Central Brazil. The natural enemie Trissolcus sp. (Hymenoptera: Scelionidae) was found parasitizing egges of A. aseadum. A. aseadum was more abundant from March to April, a period from pod formation to pod maturation. During the same period, 17.3% of A. aseadum parasitized eggs masses were recorded. 650 $aInsecta 653 $aEgge parasitoid 653 $aSoybean 653 $aStink bug 700 1 $aBORGES, M. 700 1 $aSCHMIDT, F. G. V. 773 $tAnais da Sociedade Entomologica do Brasil, Londrina$gv. 24, n. 2, p. 415-417, 1995.
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Embrapa Mandioca e Fruticultura (CNPMF) |
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Registro Completo
Biblioteca(s): |
Embrapa Mandioca e Fruticultura; Embrapa Recursos Genéticos e Biotecnologia. |
Data corrente: |
18/06/2013 |
Data da última atualização: |
08/03/2023 |
Tipo da produção científica: |
Artigo em Periódico Indexado |
Circulação/Nível: |
A - 1 |
Autoria: |
PASSOS, M. A. N.; CRUZ, V. O. de; EMEDIATO, F. L.; TEIXEIRA, C. C. de; AZEVEDO, V. C. R.; BRASILEIRO, A. C. M.; AMORIM, E. P.; FERREIRA, C. F.; MARTINS, N. F.; TOGAWA, R. C.; PAPPAS JÚNIOR, G. J.; SILVA JUNIOR, O. B. da; MILLER, R. T N. G. |
Afiliação: |
MARCO A N PASSOS, UNB; VIVIANE OLIVEIRA DE CRUZ, UNB; FLAVIA L EMEDIATO, UNB; CRISTIANE CAMARGO DE TEIXEIRA, UCB; VANIA CRISTINA RENNO AZEVEDO, CENARGEN; ANA CRISTINA MIRANDA BRASILEIRO, CENARGEN; EDSON PERITO AMORIM, CNPMF; CLAUDIA FORTES FERREIRA, CNPMF; NATALIA FLORENCIO MARTINS, CENARGEN; ROBERTO COITI TOGAWA, CENARGEN; GEORGIOS J PAPPAS JÚNIOR, UNB; ORZENIL BONFIM DA SILVA JUNIOR, CENARGEN; ROBERT N. G. MILLER, UNB. |
Título: |
Analysis of the leaf transcriptome of Musa acuminata during interaction with Mycosphaerella musicola: gene assembly, annotation and marker development. |
Ano de publicação: |
2013 |
Fonte/Imprenta: |
BMC Genomics, v.14, n.78, 2013. |
Idioma: |
Inglês |
Conteúdo: |
Background: Although banana (Musa sp.) is an important edible crop, contributing towards poverty alleviation and food security, limited transcriptome datasets are available for use in accelerated molecular-based breeding in this genus. 454 GS-FLX Titanium technology was employed to determine the sequence of gene transcripts in genotypes of Musa acuminata ssp. burmannicoides Calcutta 4 and M. acuminata subgroup Cavendish cv. Grande Naine, contrasting in resistance to the fungal pathogen Mycosphaerella musicola, causal organism of Sigatoka leaf spot disease. To enrich for transcripts under biotic stress responses, full length-enriched cDNA libraries were prepared from whole plant leaf materials, both uninfected and artificially challenged with pathogen conidiospores. Results: The study generated 846,762 high quality sequence reads, with an average length of 334 bp and totaling 283 Mbp. De novo assembly generated 36,384 and 35,269 unigene sequences for M. acuminata Calcutta 4 and Cavendish Grande Naine, respectively. A total of 64.4% of the unigenes were annotated through Basic Local Alignment Search Tool (BLAST) similarity analyses against public databases. Assembled sequences were functionally mapped to Gene Ontology (GO) terms, with unigene functions covering a diverse range of molecular functions, biological processes and cellular components. Genes from a number of defense-related pathways were observed in transcripts from each cDNA library. Over 99% of contig unigenes mapped to exon regions in the reference M. acuminata DH Pahang whole genome sequence. A total of 4068 genic-SSR loci were identified in Calcutta 4 and 4095 in Cavendish Grande Naine. A subset of 95 potential defense-related gene-derived simple sequence repeat (SSR) loci were validated for specific amplification and polymorphism across M. acuminata accessions. Fourteen loci were polymorphic, with alleles per polymorphic locus ranging from 3 to 8 and polymorphism information content ranging from 0.34 to 0.82. Conclusions: A large set of unigenes were characterized in this study for both M. acuminata Calcutta 4 and Cavendish Grande Naine, increasing the number of public domain Musa ESTs. This transcriptome is an invaluable resource for furthering our understanding of biological processes elicited during biotic stresses in Musa. Gene-based markers will facilitate molecular breeding strategies, forming the basis of genetic linkage mapping and analysis of quantitative trait loci. MenosBackground: Although banana (Musa sp.) is an important edible crop, contributing towards poverty alleviation and food security, limited transcriptome datasets are available for use in accelerated molecular-based breeding in this genus. 454 GS-FLX Titanium technology was employed to determine the sequence of gene transcripts in genotypes of Musa acuminata ssp. burmannicoides Calcutta 4 and M. acuminata subgroup Cavendish cv. Grande Naine, contrasting in resistance to the fungal pathogen Mycosphaerella musicola, causal organism of Sigatoka leaf spot disease. To enrich for transcripts under biotic stress responses, full length-enriched cDNA libraries were prepared from whole plant leaf materials, both uninfected and artificially challenged with pathogen conidiospores. Results: The study generated 846,762 high quality sequence reads, with an average length of 334 bp and totaling 283 Mbp. De novo assembly generated 36,384 and 35,269 unigene sequences for M. acuminata Calcutta 4 and Cavendish Grande Naine, respectively. A total of 64.4% of the unigenes were annotated through Basic Local Alignment Search Tool (BLAST) similarity analyses against public databases. Assembled sequences were functionally mapped to Gene Ontology (GO) terms, with unigene functions covering a diverse range of molecular functions, biological processes and cellular components. Genes from a number of defense-related pathways were observed in transcripts from each cDNA library. Over 99% of contig unigenes mapp... Mostrar Tudo |
Thesagro: |
Banana; Fungo; Musa Acuminata; Mycosphaerella Musicola. |
Thesaurus NAL: |
Microsatellite repeats; Transcriptome. |
Categoria do assunto: |
-- |
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/156239/1/1471-2164-14-78.pdf
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Marc: |
LEADER 03504naa a2200337 a 4500 001 1964212 005 2023-03-08 008 2013 bl uuuu u00u1 u #d 100 1 $aPASSOS, M. A. N. 245 $aAnalysis of the leaf transcriptome of Musa acuminata during interaction with Mycosphaerella musicola$bgene assembly, annotation and marker development.$h[electronic resource] 260 $c2013 520 $aBackground: Although banana (Musa sp.) is an important edible crop, contributing towards poverty alleviation and food security, limited transcriptome datasets are available for use in accelerated molecular-based breeding in this genus. 454 GS-FLX Titanium technology was employed to determine the sequence of gene transcripts in genotypes of Musa acuminata ssp. burmannicoides Calcutta 4 and M. acuminata subgroup Cavendish cv. Grande Naine, contrasting in resistance to the fungal pathogen Mycosphaerella musicola, causal organism of Sigatoka leaf spot disease. To enrich for transcripts under biotic stress responses, full length-enriched cDNA libraries were prepared from whole plant leaf materials, both uninfected and artificially challenged with pathogen conidiospores. Results: The study generated 846,762 high quality sequence reads, with an average length of 334 bp and totaling 283 Mbp. De novo assembly generated 36,384 and 35,269 unigene sequences for M. acuminata Calcutta 4 and Cavendish Grande Naine, respectively. A total of 64.4% of the unigenes were annotated through Basic Local Alignment Search Tool (BLAST) similarity analyses against public databases. Assembled sequences were functionally mapped to Gene Ontology (GO) terms, with unigene functions covering a diverse range of molecular functions, biological processes and cellular components. Genes from a number of defense-related pathways were observed in transcripts from each cDNA library. Over 99% of contig unigenes mapped to exon regions in the reference M. acuminata DH Pahang whole genome sequence. A total of 4068 genic-SSR loci were identified in Calcutta 4 and 4095 in Cavendish Grande Naine. A subset of 95 potential defense-related gene-derived simple sequence repeat (SSR) loci were validated for specific amplification and polymorphism across M. acuminata accessions. Fourteen loci were polymorphic, with alleles per polymorphic locus ranging from 3 to 8 and polymorphism information content ranging from 0.34 to 0.82. Conclusions: A large set of unigenes were characterized in this study for both M. acuminata Calcutta 4 and Cavendish Grande Naine, increasing the number of public domain Musa ESTs. This transcriptome is an invaluable resource for furthering our understanding of biological processes elicited during biotic stresses in Musa. Gene-based markers will facilitate molecular breeding strategies, forming the basis of genetic linkage mapping and analysis of quantitative trait loci. 650 $aMicrosatellite repeats 650 $aTranscriptome 650 $aBanana 650 $aFungo 650 $aMusa Acuminata 650 $aMycosphaerella Musicola 700 1 $aCRUZ, V. O. de 700 1 $aEMEDIATO, F. L. 700 1 $aTEIXEIRA, C. C. de 700 1 $aAZEVEDO, V. C. R. 700 1 $aBRASILEIRO, A. C. M. 700 1 $aAMORIM, E. P. 700 1 $aFERREIRA, C. F. 700 1 $aMARTINS, N. F. 700 1 $aTOGAWA, R. C. 700 1 $aPAPPAS JÚNIOR, G. J. 700 1 $aSILVA JUNIOR, O. B. da 700 1 $aMILLER, R. T N. G. 773 $tBMC Genomics$gv.14, n.78, 2013.
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