|
|
Registros recuperados : 10 | |
3. | | LUCHETA, A. R.; SILVA-PINHATI, A. C. O.; BASÍLIO-PALMIERI, A. C.; BERGER, I. J.; FREITAS-ÁSTUA, J.; CRISTOFANI, M. An in silico analysis of the key genes involved in flavonoid biosynthesis in Citrus sinensis. Genetics and Molecular Biology, Ribeirão Preto, v. 30, n. 3, p. 819-831, 2007. Biblioteca(s): Embrapa Mandioca e Fruticultura. |
| |
4. | | BERGER, I. J.; FREITAS-ÁSTUA, J.; REIS, M. S.; TARGON, M. L. P. N.; MACHADO, M. A. In silico prediction of gene expression patterns in Citrus flavedo. Genetics and Molecular Biology, Ribeirão Preto, v. 30, n. 3, p. 752-760, 2007. Biblioteca(s): Embrapa Mandioca e Fruticultura. |
| |
5. | | BERGER, I. J.; FREITAS-ÁSTUA, J.; SILVA-PINHATI, A. C. O.; BASILIO-PALMIERI, A. C.; LUCHETA, A. R.; NOVELLI, V. M.; MACHADO, M. A. Chalcone isomerase is likely encoded by a multigene family in citrus sinensis. In: THE INTERNATIONAL CONFERENCE ON THE STATUS OF PLANT & ANIMAL GENOME RESEARCH, 16., 2008, San Diego. Final abstracts guide. San Diego: Illumina, 2008. P21 Biblioteca(s): Embrapa Mandioca e Fruticultura. |
| |
6. | | BOASCARIOL-CAMARGO, R. L.; BERGER, I. J.; SOUZA, A. A.; AMARAL, A. M. do; CARLOS, E. F.; FREITAS-ÁSTUA, J.; TAKITA, M. A.; TARGON, M. L. P. N.; MEDINA, C. L.; REIS, M. S.; MACHADO, M. A. In silico analysis of ESTs from roots of Rangpur lime (Citrus limonia Osbeck) under water stress. Genetics and Molecular Biology, Ribeirão Preto, v. 30, n. 3, p. 906-916, 2007. Biblioteca(s): Embrapa Mandioca e Fruticultura. |
| |
7. | | CAMARGO, R. L. B.; BERGER, I. J.; SOUZA, A. A.; AMARAL, A. M. do; CARLOS, E. F.; ASTÚA, J. F.; TAKITA, M. A.; TARGON, M. L. P. N.; MEDEDINA, C. L.; REIS, M. S.; MACHADO, M. A. In silico analysis of ESTs from roots of Rangpur lime (Citrus limonia Osbeck) under water stress. Genetics and Molecular Biology, v. 30, n. 3, suppl., p. 906-916, 2007. Biblioteca(s): Embrapa Recursos Genéticos e Biotecnologia. |
| |
8. | | FREITAS-ASTÚA, F.; SILVA-PINHATI, A. C. O.; BERGER, I. J.; LUCHETA, A. R.; BASÍLIO-PALMIERI, A. C.; AMARAL, A. M. do; BARBOSA, A. V. G.; MACHADO, M. A. Putative novel genes involved in the biosynthesis of sweet orange flavonoids. In: THE INTERNATIONAL CONFERENCE ON THE STATUS OF PLANT & ANIMAL GENOME RESEARCH, 16., 2008, San Diego. Final abstracts guide. San Diego: Illumina, 2008. P19 Biblioteca(s): Embrapa Mandioca e Fruticultura. |
| |
9. | | SOUZA, A. A. de; TAKITA, M. A.; COLETTA FILHO, H. D.; TARGON, M. L. P. N.; CARLOS, E. F.; FABRIS, E. C. L.; AMARAL, A. M.; ASTÚA, J. F.; PINHATI, A. C. O.; CAMARGO, R. L. B.; BERGER, I. J.; RODRIGUES, C. M.; REIS, M. S.; MACHADO, M. A. Analysis of expressed sequence tags from Citrus sinensis L. Osbeck infected with Xylella fastidiosa. Genetics and Molecular Biology, v. 30, n. 3, suppl., p. 957-964, 2007. Biblioteca(s): Embrapa Recursos Genéticos e Biotecnologia. |
| |
10. | | SOUZA, A. A. de; TAKITA, M. A.; COLETTA-FILHO, H. D.; TARGON, M. L. P. N.; CARLOS, E. F.; LOCALI-FABRIS, E. C.; AMARAL, A. M.; FREITAS-ÁSTUA, J.; SILVA-PINHATI, A. C. O.; BOSCARIOL-CAMARGO, R. L.; BERGER, I. J.; RODRIGUES, C. M.; REIS, M. S.; MACHADO, M. A. Analysis of expressed sequence tags from Citrus sinensis L. Osbeck infected with Xylella fastidiosa. Genetics and Molecular Biology, Ribeirão Preto, v. 30, n. 3, p. 957-964, 2007. Biblioteca(s): Embrapa Mandioca e Fruticultura. |
| |
Registros recuperados : 10 | |
|
|
Registro Completo
Biblioteca(s): |
Embrapa Milho e Sorgo; Embrapa Recursos Genéticos e Biotecnologia. |
Data corrente: |
11/05/2000 |
Data da última atualização: |
04/05/2022 |
Tipo da produção científica: |
Artigo em Periódico Indexado |
Autoria: |
MAGALHAES, J. V. de; ALVES, V. M. C.; NOVAIS, R. F.; MOSQUIM, P. R.; MAGALHAES, J. R.; BAHIA FILHO, A. F. C.; HUBER, D. M. |
Título: |
Influence of phosphorus stress on Ammonium uptake by maize. |
Ano de publicação: |
2000 |
Fonte/Imprenta: |
Journal of Plant Nutrition, v.23, n.2, p.263-273, 2000. |
Idioma: |
Inglês |
Notas: |
Produção científica/2000/CENARGEN. |
Conteúdo: |
The effect of phosphorus (P) starvation on ammonium (NH4) uptake was evaluated by growing single-cross seedlings of the make progenitor of the maize double-cross hybrid BR 201 in nutrient solution. The kinetics of NH4 uptake were measured after P starvation and non-starvation periodo of 2, 4, 6, 8 and 10 days. The effect of P addition during the study period (resupply) was also tested. Ammonium uptake decreased 45,7% after two days of P stress completed to the fully P-sufficient control. Ammonium uptake decreased 83,0% where P was withheld for 10 days. The decline in NH4 uptake was partially reversed when P was resupplied during the early periods of P deficiency, but this effect diminished as the P stress increased. These results suggest that maize plants are physiologically dependent on NH4, rather than nitrate (NO3) when under P stress. |
Palavras-Chave: |
Ammonium; Ammonium uptake; Amonio; BR 201; Estresse; Hybrid; Maize; Phosphorus stress. |
Thesagro: |
Absorção; Amônia; Fósforo; Milho Hibrido; Stress; Zea Mays. |
Thesaurus NAL: |
phosphorus. |
Categoria do assunto: |
-- F Plantas e Produtos de Origem Vegetal |
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/177664/1/ID-221641.pdf
|
Marc: |
LEADER 01852naa a2200385 a 4500 001 1183491 005 2022-05-04 008 2000 bl uuuu u00u1 u #d 100 1 $aMAGALHAES, J. V. de 245 $aInfluence of phosphorus stress on Ammonium uptake by maize.$h[electronic resource] 260 $c2000 500 $aProdução científica/2000/CENARGEN. 520 $aThe effect of phosphorus (P) starvation on ammonium (NH4) uptake was evaluated by growing single-cross seedlings of the make progenitor of the maize double-cross hybrid BR 201 in nutrient solution. The kinetics of NH4 uptake were measured after P starvation and non-starvation periodo of 2, 4, 6, 8 and 10 days. The effect of P addition during the study period (resupply) was also tested. Ammonium uptake decreased 45,7% after two days of P stress completed to the fully P-sufficient control. Ammonium uptake decreased 83,0% where P was withheld for 10 days. The decline in NH4 uptake was partially reversed when P was resupplied during the early periods of P deficiency, but this effect diminished as the P stress increased. These results suggest that maize plants are physiologically dependent on NH4, rather than nitrate (NO3) when under P stress. 650 $aphosphorus 650 $aAbsorção 650 $aAmônia 650 $aFósforo 650 $aMilho Hibrido 650 $aStress 650 $aZea Mays 653 $aAmmonium 653 $aAmmonium uptake 653 $aAmonio 653 $aBR 201 653 $aEstresse 653 $aHybrid 653 $aMaize 653 $aPhosphorus stress 700 1 $aALVES, V. M. C. 700 1 $aNOVAIS, R. F. 700 1 $aMOSQUIM, P. R. 700 1 $aMAGALHAES, J. R. 700 1 $aBAHIA FILHO, A. F. C. 700 1 $aHUBER, D. M. 773 $tJournal of Plant Nutrition$gv.23, n.2, p.263-273, 2000.
Download
Esconder MarcMostrar Marc Completo |
Registro original: |
Embrapa Recursos Genéticos e Biotecnologia (CENARGEN) |
|
Biblioteca |
ID |
Origem |
Tipo/Formato |
Classificação |
Cutter |
Registro |
Volume |
Status |
Fechar
|
Expressão de busca inválida. Verifique!!! |
|
|