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Registro Completo |
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Biblioteca(s): |
Embrapa Soja. |
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Data corrente: |
07/02/2017 |
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Data da última atualização: |
19/06/2017 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
TEIXEIRA, R. N.; LIGTERINK, W.; FRANÇA-NETO, J. de B.; HILHORST, H. W. M.; SILVA, E. A. A. da. |
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Afiliação: |
RENAKE N. TEIXEIRA, UNESP Botucatu - Wageningen University; WILCO LIGTERINK, Wageningen University; JOSE DE BARROS FRANCA NETO, CNPSO; HENK W. M. HILHORST, Wageningen University; EDVALDO A. A. da SILVA, UNESP Botucatu. |
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Título: |
Gene expression profiling of the green seed problem in soybean. |
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Ano de publicação: |
2016 |
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Fonte/Imprenta: |
BMC Plant Biology, v. 16, n. 37, 2016. |
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Páginas: |
15 p. |
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ISSN: |
1471-2229 |
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DOI: |
10.1186/s12870-016-0729-0 |
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Idioma: |
Inglês |
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Conteúdo: |
Due to the climate change of the past few decades, some agricultural areas in the world are now experiencing new climatic extremes. For soybean, high temperatures and drought stress can potentially lead to the ?green seed problem ? , which is characterized by chlorophyll retention in mature seeds and is associated with lower oil and seed quality, thus negatively impacting the production of soybean seeds. Here we show that heat and drought stress result in a ?mild ?stay-green phenotype and impaired expression of the STAY-GREEN 1 and STAY-GREEN 2 (D1, D2), PHEOPHORBIDASE 2 (PPH2) and NON-YELLOW COLORING 1 (NYC1_1) genes in soybean seeds of a susceptible soybean cultivar. We suggest that the higher expression of these genes in fully mature seeds of a tolerant cultivar allows these seeds to cope with stressful conditions and complete chlorophyll degradation. The gene expression results obtained in this study represent a significant advance in understanding chlorophyll retention in mature soybean seeds produced under stressful conditions. This will open new research possibilities towards finding molecular markers for breeding programs to produce cultivars which are less susceptible to chlorophyll retention under the hot and dry climate conditions which are increasingly common in the largest soybean production areas of the world. |
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Thesagro: |
Qualidade; Semente; Soja. |
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Thesaurus Nal: |
Seed quality; Soybeans. |
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Categoria do assunto: |
F Plantas e Produtos de Origem Vegetal |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/154844/1/Gene-expression....pdf
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Marc: |
LEADER 02054naa a2200265 a 4500
001 2062882
005 2017-06-19
008 2016 bl uuuu u00u1 u #d
022 $a1471-2229
024 7 $a10.1186/s12870-016-0729-0$2DOI
100 1 $aTEIXEIRA, R. N.
245 $aGene expression profiling of the green seed problem in soybean.$h[electronic resource]
260 $c2016
300 $a15 p.
520 $aDue to the climate change of the past few decades, some agricultural areas in the world are now experiencing new climatic extremes. For soybean, high temperatures and drought stress can potentially lead to the ?green seed problem ? , which is characterized by chlorophyll retention in mature seeds and is associated with lower oil and seed quality, thus negatively impacting the production of soybean seeds. Here we show that heat and drought stress result in a ?mild ?stay-green phenotype and impaired expression of the STAY-GREEN 1 and STAY-GREEN 2 (D1, D2), PHEOPHORBIDASE 2 (PPH2) and NON-YELLOW COLORING 1 (NYC1_1) genes in soybean seeds of a susceptible soybean cultivar. We suggest that the higher expression of these genes in fully mature seeds of a tolerant cultivar allows these seeds to cope with stressful conditions and complete chlorophyll degradation. The gene expression results obtained in this study represent a significant advance in understanding chlorophyll retention in mature soybean seeds produced under stressful conditions. This will open new research possibilities towards finding molecular markers for breeding programs to produce cultivars which are less susceptible to chlorophyll retention under the hot and dry climate conditions which are increasingly common in the largest soybean production areas of the world.
650 $aSeed quality
650 $aSoybeans
650 $aQualidade
650 $aSemente
650 $aSoja
700 1 $aLIGTERINK, W.
700 1 $aFRANÇA-NETO, J. de B.
700 1 $aHILHORST, H. W. M.
700 1 $aSILVA, E. A. A. da
773 $tBMC Plant Biology$gv. 16, n. 37, 2016.
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Registro original: |
Embrapa Soja (CNPSO) |
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| Registros recuperados : 7 | |
| 1. |  | TEIXEIRA, R. N.; SILVA, E. A. A.; CAVARIANI, C.; FRANÇA-NETO, J. B.; LIGTERINK, W.; HILHORST, H. W. M. Global analysis of gene expression associated with chlorophyll retention in soybean seeds. Informativo ABRATES, Londrina, v. 23, n. 2, p. 122, ago. 2013. Edição Especial contendo os Anais do XVIII Congresso Brasileiro de Sementes, Florianópolis, set. 2013.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Soja. |
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| 3. | | MANN, R. S.; LOUREIRO, M. B.; HILHORST, H. W. M.; DRUMOND, M. A.; FERNANDEZ, L. G.; CASTRO, R. D. Stress molecular physiology of Jatropha curcas seeds. In: CONGRESS ON SEED BIOLOGY, 9., 2008, Olsztyn, Poland. Abstracts... Olsztyn: University of Warmia and Mazury, 2008.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Semiárido. |
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| 4. | | EIRA, M. T. S.; SILVA, E. A. A. da; CASTRO, R. D. de; DUSSERT, S.; WALTERS, C.; BEWLEY, J. D.; HILHORST, H. W. M. Coffee seed physiology. Brazilian Journal of Plant Physiology, v. 18, n. 1, p. 149-163, 2006.| Biblioteca(s): Embrapa Recursos Genéticos e Biotecnologia. |
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| 5. | | GAVILAN, N. H.; LUCCAS, D. A.; TEIXEIRA, R. N.; HILHORST, H. W. M.; FRANÇA-NETO, J. B.; SILVA, E. A. A. da. Redução da longevidade e qualidade do óleo em sementes de soja Esverdeadas. In: CONGRESSO BRASILEIRO DE SEMENTES, 21., 2022, Curitiba. [resumos...] Informativo Abrates, v. 29, n. 4, p. 186, set. 2022. número especial.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Soja. |
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| 6. | | AJALA-LUCCAS, D.; RIBEIRO-OLIVEIRA, J. P.; TEIXEIRA, R. N.; DUCATTI, K. R.; FRANÇA-NETO, J. B.; HILHORST, H. W. M.; SILVA, E. A. A. da. The seed-seedling transition in commercial soybean cultivars with the presence of greenish seeds in the sample: a perspective from classical genetic parameters. Agronomy, v. 13, n. 8, 1966, 2023. 20 p.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: A - 2 |
| Biblioteca(s): Embrapa Soja. |
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| 7. | | MOREIRA, D. A. L.; SILVA, E. A. A.; HILHORST, H. W.; FRANÇA-NETO, J. B.; VASCONCELLOS, L. N.; RUSCONI, L. H. M; FRANCESCHI, B. T. Physiological quality of soybean seeds and seedlings from plants grow under drought and heat stress. Informativo ABRATES, Brasília, v. 25, n.2, set. 2015. Edição de Anais d XIX Congresso Brasileiro de Sementes, Foz do Iguaçu, 2015.| Tipo: Artigo em Anais de Congresso |
| Biblioteca(s): Embrapa Soja. |
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| Registros recuperados : 7 | |
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| Nenhum registro encontrado para a expressão de busca informada. |
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