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Registro Completo |
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Biblioteca(s): |
Embrapa Semiárido. |
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Data corrente: |
23/10/2012 |
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Data da última atualização: |
15/03/2023 |
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Tipo da produção científica: |
Resumo em Anais de Congresso |
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Autoria: |
SANTANA, M. R. S. P.; MOREIRA, J. O. T.; VIANA, R.; DAMASCENO, I.; PARANHOS, B. A. J. |
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Afiliação: |
BEATRIZ AGUIAR JORDAO PARANHOS, CPATSA. |
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Título: |
Monitoramento populacional de estágios imaturos de moscas-das-frutas e parasitóides em pomares de acerola. |
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Ano de publicação: |
2012 |
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Fonte/Imprenta: |
In: CONGRESSO BRASILEIRO DE ENTOMOLOGIA, 14., 2012, Curitiba. SEB - 40 anos de avanços da Ciência Entomológica Brasileira. Curitiba: SEB, 2012. |
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Idioma: |
Português |
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Conteúdo: |
O objetivo deste trabalho foi verificar através do monitoramento de larvas nos frutos, o nível de infestação de moscas-das-frutas e a ocorrência de inimigos naturais. |
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Palavras-Chave: |
Inimigos naturais; Mosca-das-frutas; Nníveis de infestação; Tefritídeos; Vale do São Francisco. |
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Thesagro: |
Acerola; Controle biológico; Inseto. |
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Thesaurus Nal: |
Biological control. |
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Categoria do assunto: |
O Insetos e Entomologia |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/68521/1/324-2.pdf
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Marc: |
LEADER 01076nam a2200265 a 4500
001 1937530
005 2023-03-15
008 2012 bl uuuu u00u1 u #d
100 1 $aSANTANA, M. R. S. P.
245 $aMonitoramento populacional de estágios imaturos de moscas-das-frutas e parasitóides em pomares de acerola.$h[electronic resource]
260 $aIn: CONGRESSO BRASILEIRO DE ENTOMOLOGIA, 14., 2012, Curitiba. SEB - 40 anos de avanços da Ciência Entomológica Brasileira. Curitiba: SEB$c2012
520 $aO objetivo deste trabalho foi verificar através do monitoramento de larvas nos frutos, o nível de infestação de moscas-das-frutas e a ocorrência de inimigos naturais.
650 $aBiological control
650 $aAcerola
650 $aControle biológico
650 $aInseto
653 $aInimigos naturais
653 $aMosca-das-frutas
653 $aNníveis de infestação
653 $aTefritídeos
653 $aVale do São Francisco
700 1 $aMOREIRA, J. O. T.
700 1 $aVIANA, R.
700 1 $aDAMASCENO, I.
700 1 $aPARANHOS, B. A. J.
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Registro original: |
Embrapa Semiárido (CPATSA) |
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Registro Completo
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Biblioteca(s): |
Embrapa Café. |
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Data corrente: |
12/11/2019 |
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Data da última atualização: |
12/11/2019 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Circulação/Nível: |
A - 2 |
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Autoria: |
SANTOS, F. C. dos; ROSA, S. D. V. F. da; COELHO, S. V. B.; CLEMENTE, A. C. S.; FANTAZZINI, T. B.; PEREIRA, C. C.; CAIXETA, F.; FÁVARIS, N. A. B.; BAÚTE, J. L. |
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Afiliação: |
Hehagro Pesquisa; STTELA DELLYZETE VEIGA F DA ROSA, CNPCa; Universidade Federal de Lavras - UFLA/Laboratório Central de Sementes/DAG; Grupo Fertilágua; Universidade Federal de Lavras - UFLA/Laboratório Central de Sementes/DAG; Universidade Federal de Lavras - UFLA/Laboratório Central de Sementes/DAG; Universidade Federal de Lavras - UFLA/Laboratório Central de Sementes/DAG; Universidade Federal de Lavras - UFLA/Laboratório Central de Sementes/DAG; Universidade Federal de Lavras - UFLA/Laboratório Central de Sementes/DAG. |
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Título: |
GA3 and ABI3 gene expression in coffee seeds during maturation. |
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Ano de publicação: |
2019 |
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Fonte/Imprenta: |
Genetics and Molecular Research, v. 18, n. 3, 2019 |
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Idioma: |
Inglês |
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Conteúdo: |
During maturation in seeds, metabolic processes dependent on gene expression are controlled by hormones, including abscisic acid and gibberellin. These hormones determine dormancy or the capacity for germination in seeds and may have different expression levels in the endosperm and embryo of coffee seeds. We quantified gene expression in the biosynthetic pathway of gibberellin and abscisic acid in different parts of Coffea arabica L. seeds in pre and post physiological maturity, in order to better understand the germination mechanisms of this species. Coffee fruits were harvested at green, yellowish-green, cherry, over-ripe and dry stages. For studies of gene expression, intact seeds were used in addition to endosperm and isolated embryos. The RNA from different tissues was extracted and treated with DNAse to synthesize cDNA. Transition levels of CaGA3 (gibberellin) and CaABI3 (abscisic acid) genes were quantified with qRT-PCR, using specific primers for coffee. Intact seeds at each phenological stage were submitted to germination tests, to evaluate the physiological quality of the seeds. Seed harvested at green and dry stages showed lower hysiological quality when compared to the other maturation stages, and germination at the green stage was close to zero. Greatest expression of CaGA3 and CaABI3 occurs in the endosperm of coffee seeds in cherry and over-ripe stages, with better physiological performance. There are differences in CaABI3 and CaGA3 gene expression in embryos and endosperm of the coffee seeds. MenosDuring maturation in seeds, metabolic processes dependent on gene expression are controlled by hormones, including abscisic acid and gibberellin. These hormones determine dormancy or the capacity for germination in seeds and may have different expression levels in the endosperm and embryo of coffee seeds. We quantified gene expression in the biosynthetic pathway of gibberellin and abscisic acid in different parts of Coffea arabica L. seeds in pre and post physiological maturity, in order to better understand the germination mechanisms of this species. Coffee fruits were harvested at green, yellowish-green, cherry, over-ripe and dry stages. For studies of gene expression, intact seeds were used in addition to endosperm and isolated embryos. The RNA from different tissues was extracted and treated with DNAse to synthesize cDNA. Transition levels of CaGA3 (gibberellin) and CaABI3 (abscisic acid) genes were quantified with qRT-PCR, using specific primers for coffee. Intact seeds at each phenological stage were submitted to germination tests, to evaluate the physiological quality of the seeds. Seed harvested at green and dry stages showed lower hysiological quality when compared to the other maturation stages, and germination at the green stage was close to zero. Greatest expression of CaGA3 and CaABI3 occurs in the endosperm of coffee seeds in cherry and over-ripe stages, with better physiological performance. There are differences in CaABI3 and CaGA3 gene expression in embryos ... Mostrar Tudo |
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Palavras-Chave: |
QRT-PCR. |
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Thesagro: |
Coffea Arábica. |
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Thesaurus NAL: |
Abscisic acid; Gibberellic acid. |
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Categoria do assunto: |
-- |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/204559/1/Ga3-and-ABI3-gene-expression.pdf
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Marc: |
LEADER 02279naa a2200265 a 4500
001 2114204
005 2019-11-12
008 2019 bl uuuu u00u1 u #d
100 1 $aSANTOS, F. C. dos
245 $aGA3 and ABI3 gene expression in coffee seeds during maturation.$h[electronic resource]
260 $c2019
520 $aDuring maturation in seeds, metabolic processes dependent on gene expression are controlled by hormones, including abscisic acid and gibberellin. These hormones determine dormancy or the capacity for germination in seeds and may have different expression levels in the endosperm and embryo of coffee seeds. We quantified gene expression in the biosynthetic pathway of gibberellin and abscisic acid in different parts of Coffea arabica L. seeds in pre and post physiological maturity, in order to better understand the germination mechanisms of this species. Coffee fruits were harvested at green, yellowish-green, cherry, over-ripe and dry stages. For studies of gene expression, intact seeds were used in addition to endosperm and isolated embryos. The RNA from different tissues was extracted and treated with DNAse to synthesize cDNA. Transition levels of CaGA3 (gibberellin) and CaABI3 (abscisic acid) genes were quantified with qRT-PCR, using specific primers for coffee. Intact seeds at each phenological stage were submitted to germination tests, to evaluate the physiological quality of the seeds. Seed harvested at green and dry stages showed lower hysiological quality when compared to the other maturation stages, and germination at the green stage was close to zero. Greatest expression of CaGA3 and CaABI3 occurs in the endosperm of coffee seeds in cherry and over-ripe stages, with better physiological performance. There are differences in CaABI3 and CaGA3 gene expression in embryos and endosperm of the coffee seeds.
650 $aAbscisic acid
650 $aGibberellic acid
650 $aCoffea Arábica
653 $aQRT-PCR
700 1 $aROSA, S. D. V. F. da
700 1 $aCOELHO, S. V. B.
700 1 $aCLEMENTE, A. C. S.
700 1 $aFANTAZZINI, T. B.
700 1 $aPEREIRA, C. C.
700 1 $aCAIXETA, F.
700 1 $aFÁVARIS, N. A. B.
700 1 $aBAÚTE, J. L.
773 $tGenetics and Molecular Research$gv. 18, n. 3, 2019
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Embrapa Café (CNPCa) |
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