|
|
Registro Completo |
Biblioteca(s): |
Embrapa Cerrados. |
Data corrente: |
03/02/2014 |
Data da última atualização: |
04/04/2016 |
Tipo da produção científica: |
Artigo em Anais de Congresso |
Autoria: |
ATAÍDE, M. V. R. de; HERTEL JÚNIOR, C. R.; OLIVEIRA, C. E. B.; PACHÊCO, B. S.; MALAQUIAS, J. V.; BEAL, J.; ANDRADE, L. R. M. de; PEREIRA, C. D.; AQUINO, F. de G. |
Afiliação: |
MARCOS VINICIUS REZENDE DE ATAÍDE; CARLOS ROBERTO HERTEL JÚNIOR; CARLOS EDUARDO BRITO OLIVEIRA; BÁRBARA SILVA PACHÊCO; JUACI VITORIA MALAQUIAS, CPAC; JÉSSICA BEAL; LEIDE ROVENIA MIRANDA DE ANDRA, CPAC; CICERO DONIZETE PEREIRA, CPAC; FABIANA DE GOIS AQUINO, CPAC. |
Título: |
Estratégias para a recuperação de áreas degradadas pela mineração de níquel: influência do período de armazenamento na germinação de espécies nativas de ambientes ultramáficos. |
Ano de publicação: |
2013 |
Fonte/Imprenta: |
In: CONGRESSO INTERNACIONAL DE ECOLOGIA, 1.; CONGRESSO DE ECOLOGIA DO BRASIL, 11., 2013, Porto Seguro, BA. Anais... Porto Seguro: SEB, 2013. |
Idioma: |
Português |
Conteúdo: |
O objetivo deste trabalho foi avaliar a influência do período de armazenamento de sementes de quatro espécies nativas de ambientes ultramáficos na germinação, visando fortalecer as estratégias de recuperação destes ambientes com espécies representativas da flora local. |
Palavras-Chave: |
Barro Alto; Brasil; Código Florestal. |
Thesagro: |
Armazenamento; Semente. |
Thesaurus Nal: |
Brazil; Seed storage. |
Categoria do assunto: |
P Recursos Naturais, Ciências Ambientais e da Terra |
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/96232/1/1337.pdf
|
Marc: |
LEADER 01294nam a2200289 a 4500 001 1978256 005 2016-04-04 008 2013 bl uuuu u00u1 u #d 100 1 $aATAÍDE, M. V. R. de 245 $aEstratégias para a recuperação de áreas degradadas pela mineração de níquel$binfluência do período de armazenamento na germinação de espécies nativas de ambientes ultramáficos.$h[electronic resource] 260 $aIn: CONGRESSO INTERNACIONAL DE ECOLOGIA, 1.; CONGRESSO DE ECOLOGIA DO BRASIL, 11., 2013, Porto Seguro, BA. Anais... Porto Seguro: SEB$c2013 520 $aO objetivo deste trabalho foi avaliar a influência do período de armazenamento de sementes de quatro espécies nativas de ambientes ultramáficos na germinação, visando fortalecer as estratégias de recuperação destes ambientes com espécies representativas da flora local. 650 $aBrazil 650 $aSeed storage 650 $aArmazenamento 650 $aSemente 653 $aBarro Alto 653 $aBrasil 653 $aCódigo Florestal 700 1 $aHERTEL JÚNIOR, C. R. 700 1 $aOLIVEIRA, C. E. B. 700 1 $aPACHÊCO, B. S. 700 1 $aMALAQUIAS, J. V. 700 1 $aBEAL, J. 700 1 $aANDRADE, L. R. M. de 700 1 $aPEREIRA, C. D. 700 1 $aAQUINO, F. de G.
Download
Esconder MarcMostrar Marc Completo |
Registro original: |
Embrapa Cerrados (CPAC) |
|
Biblioteca |
ID |
Origem |
Tipo/Formato |
Classificação |
Cutter |
Registro |
Volume |
Status |
URL |
Voltar
|
|
Registro Completo
Biblioteca(s): |
Embrapa Agroenergia; Embrapa Meio-Norte. |
Data corrente: |
26/01/2022 |
Data da última atualização: |
21/02/2022 |
Tipo da produção científica: |
Artigo em Periódico Indexado |
Circulação/Nível: |
A - 2 |
Autoria: |
SILVA, T. L. C. da; SILVA, V. N. B.; BRAGA, I. de O.; RODRIGUES NETO, J. C.; LEAO, A. P.; RIBEIRO, J. A. de A.; VALADARES, L. F.; ABDELNUR, P. V.; SOUSA, C. A. F. de; SOUZA JUNIOR, M. T. |
Afiliação: |
THALLITON LUIZ CARVALHO DA SILVA, Programa de Pós-Graduação em Biotecnologia Vegetal, Universidade Federal de Lavras, MG, Brasil.; VIVIANNY NAYSE BELO SILVA, Programa de Pós-Graduação em Biotecnologia Vegetal, Universidade Federal de Lavras, MG, Brasil.; ÍTALO DE OLIVEIRA BRAGA, Programa de Pós-Graduação em Biotecnologia Vegetal, Universidade Federal de Lavras, MG, Brasil.; JORGE CANDIDO RODRIGUES NETO, Instituto de Química, Universidade Federal de Goiás, Goiânia, GO, Brasil.; ANDRE PEREIRA LEAO, CNPAE; JOSE ANTONIO DE AQUINO RIBEIRO, CNPAE; LEONARDO FONSECA VALADARES, CNPAE; PATRICIA VERARDI ABDELNUR, CNPAE; CARLOS ANTONIO FERREIRA DE SOUSA, CPAMN; MANOEL TEIXEIRA SOUZA JUNIOR, CNPAE. |
Título: |
Integration of metabolomics and transcriptomics data to further characterize Gliricidia sepium (Jacq.) Kunth under high salinity stress. |
Ano de publicação: |
2021 |
Fonte/Imprenta: |
Plant Genome, e20182, 2021. |
Idioma: |
Inglês |
Conteúdo: |
Soil salinity is one abiotic stress that threatens agriculture in more than 100 countries. Gliricidia [Gliricidia sepium (Jacq.) Kunth] is a multipurpose tree known for its ability to adapt to a wide range of soils; however, its tolerance limits and responses to salt stress are not yet well understood. In this study, after characterizing the morphophysiological responses of young gliricidia plants to salinity stress, leaf metabolic and transcription profiles were generated and submitted to single and integrated analyses. RNA from leaf samples were subjected to RNA sequencing using an Illumina HiSeq platform and the paired-end strategy. Polar and lipidic fractions from leaf samples were extracted and analyzed on an ultra-high-performance liquid chromatography (UHPLC) coupled with electrospray ionization quadrupole time-offlight high-resolution mass spectrometry (MS) system. Acquired data were analyzed using the OmicsBox, XCMS Online, MetaboAnalyst, and Omics Fusion platforms. The substrate salinization protocol used allowed the identification of two distinct responses to salt stress: tolerance and adaptation. Single analysis on transcriptome and metabolome data sets led to a group of 5,672 transcripts and 107 metabolites differentially expressed in gliricidia leaves under salt stress. The phenylpropanoid biosynthesis was the most affected pathway, with 15 metabolites and three genes differentially expressed. Results showed that the differentially expressed metabolites and genes from this pathway affect mainly short-term salt stress (STS). The single analysis of the transcriptome identified 12 genes coding for proteins that might play a role in gliricidia response at both STS and long-termsalt stress (LTS). Further studies are needed to reveal the mechanisms behind the adaptation response. MenosSoil salinity is one abiotic stress that threatens agriculture in more than 100 countries. Gliricidia [Gliricidia sepium (Jacq.) Kunth] is a multipurpose tree known for its ability to adapt to a wide range of soils; however, its tolerance limits and responses to salt stress are not yet well understood. In this study, after characterizing the morphophysiological responses of young gliricidia plants to salinity stress, leaf metabolic and transcription profiles were generated and submitted to single and integrated analyses. RNA from leaf samples were subjected to RNA sequencing using an Illumina HiSeq platform and the paired-end strategy. Polar and lipidic fractions from leaf samples were extracted and analyzed on an ultra-high-performance liquid chromatography (UHPLC) coupled with electrospray ionization quadrupole time-offlight high-resolution mass spectrometry (MS) system. Acquired data were analyzed using the OmicsBox, XCMS Online, MetaboAnalyst, and Omics Fusion platforms. The substrate salinization protocol used allowed the identification of two distinct responses to salt stress: tolerance and adaptation. Single analysis on transcriptome and metabolome data sets led to a group of 5,672 transcripts and 107 metabolites differentially expressed in gliricidia leaves under salt stress. The phenylpropanoid biosynthesis was the most affected pathway, with 15 metabolites and three genes differentially expressed. Results showed that the differentially expressed metabolites and gen... Mostrar Tudo |
Palavras-Chave: |
Adaptation; Salinization protocol. |
Categoria do assunto: |
-- |
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/230514/1/The-Plant-Genome-2022-Integration.pdf
|
Marc: |
LEADER 02601naa a2200253 a 4500 001 2139329 005 2022-02-21 008 2021 bl uuuu u00u1 u #d 100 1 $aSILVA, T. L. C. da 245 $aIntegration of metabolomics and transcriptomics data to further characterize Gliricidia sepium (Jacq.) Kunth under high salinity stress.$h[electronic resource] 260 $c2021 520 $aSoil salinity is one abiotic stress that threatens agriculture in more than 100 countries. Gliricidia [Gliricidia sepium (Jacq.) Kunth] is a multipurpose tree known for its ability to adapt to a wide range of soils; however, its tolerance limits and responses to salt stress are not yet well understood. In this study, after characterizing the morphophysiological responses of young gliricidia plants to salinity stress, leaf metabolic and transcription profiles were generated and submitted to single and integrated analyses. RNA from leaf samples were subjected to RNA sequencing using an Illumina HiSeq platform and the paired-end strategy. Polar and lipidic fractions from leaf samples were extracted and analyzed on an ultra-high-performance liquid chromatography (UHPLC) coupled with electrospray ionization quadrupole time-offlight high-resolution mass spectrometry (MS) system. Acquired data were analyzed using the OmicsBox, XCMS Online, MetaboAnalyst, and Omics Fusion platforms. The substrate salinization protocol used allowed the identification of two distinct responses to salt stress: tolerance and adaptation. Single analysis on transcriptome and metabolome data sets led to a group of 5,672 transcripts and 107 metabolites differentially expressed in gliricidia leaves under salt stress. The phenylpropanoid biosynthesis was the most affected pathway, with 15 metabolites and three genes differentially expressed. Results showed that the differentially expressed metabolites and genes from this pathway affect mainly short-term salt stress (STS). The single analysis of the transcriptome identified 12 genes coding for proteins that might play a role in gliricidia response at both STS and long-termsalt stress (LTS). Further studies are needed to reveal the mechanisms behind the adaptation response. 653 $aAdaptation 653 $aSalinization protocol 700 1 $aSILVA, V. N. B. 700 1 $aBRAGA, I. de O. 700 1 $aRODRIGUES NETO, J. C. 700 1 $aLEAO, A. P. 700 1 $aRIBEIRO, J. A. de A. 700 1 $aVALADARES, L. F. 700 1 $aABDELNUR, P. V. 700 1 $aSOUSA, C. A. F. de 700 1 $aSOUZA JUNIOR, M. T. 773 $tPlant Genome, e20182, 2021.
Download
Esconder MarcMostrar Marc Completo |
Registro original: |
Embrapa Agroenergia (CNPAE) |
|
Biblioteca |
ID |
Origem |
Tipo/Formato |
Classificação |
Cutter |
Registro |
Volume |
Status |
Fechar
|
Expressão de busca inválida. Verifique!!! |
|
|