| |
|
|
 | Acesso ao texto completo restrito à biblioteca da Embrapa Amazônia Oriental. Para informações adicionais entre em contato com cpatu.biblioteca@embrapa.br. |
|
Registro Completo |
|
Biblioteca(s): |
Embrapa Amazônia Oriental. |
|
Data corrente: |
20/01/2016 |
|
Data da última atualização: |
19/05/2022 |
|
Tipo da produção científica: |
Artigo em Periódico Indexado |
|
Autoria: |
SILVA, A. da; BRUNO, I. P.; FRANZINI, V. I.; MARCANTE, N. C.; BENITIZ, L.; MURAOKA, T. |
|
Afiliação: |
Alinne da Silva, UEMA; Isabeli Pereira Bruno, INSTITUTO AGRONÔMICO DO PARANÁ; VINICIUS IDE FRANZINI, CPATU; Nericlenes Chaves Marcante, USP; Leticia Benitiz, USP; Takashi Muraoka, USP. |
|
Título: |
Phosphorus uptake efficiency, root morphology and architecture in Brazilian wheat cultivars. |
|
Ano de publicação: |
2016 |
|
Fonte/Imprenta: |
Journal of Radioanalytical and Nuclear Chemistry, v. 307, n. 2, p. 1055-1063, Feb. 2016. |
|
DOI: |
10.1007/s10967-015-4282-3 |
|
Idioma: |
Inglês |
|
Conteúdo: |
The main aims of this study were to evaluate the P uptake of Brazilian wheat cultivars and to identify the root traits involved in P uptake capacity. Two greenhouse studies were carried out. An isotopic dilution technique with 32P as a tracer was used in the first experiment. The root morphology and architecture was evaluated in the second experiment. The results indicated differences in P uptake between the cultivars. The cultivars with higher values of P uptake exhibited total root shallow, which enhances root proliferation in P-rich surface soil. Twenty-one cultivars showed potentially greater phosphorus uptake efficiency, and we observed the importance of root traits for improving the P uptake ability. |
|
Palavras-Chave: |
Adubação fosfatada; Morfologia radicular. |
|
Thesagro: |
Fósforo; Trigo. |
|
Categoria do assunto: |
F Plantas e Produtos de Origem Vegetal |
|
Marc: |
LEADER 01458naa a2200241 a 4500
001 2034492
005 2022-05-19
008 2016 bl uuuu u00u1 u #d
024 7 $a10.1007/s10967-015-4282-3$2DOI
100 1 $aSILVA, A. da
245 $aPhosphorus uptake efficiency, root morphology and architecture in Brazilian wheat cultivars.$h[electronic resource]
260 $c2016
520 $aThe main aims of this study were to evaluate the P uptake of Brazilian wheat cultivars and to identify the root traits involved in P uptake capacity. Two greenhouse studies were carried out. An isotopic dilution technique with 32P as a tracer was used in the first experiment. The root morphology and architecture was evaluated in the second experiment. The results indicated differences in P uptake between the cultivars. The cultivars with higher values of P uptake exhibited total root shallow, which enhances root proliferation in P-rich surface soil. Twenty-one cultivars showed potentially greater phosphorus uptake efficiency, and we observed the importance of root traits for improving the P uptake ability.
650 $aFósforo
650 $aTrigo
653 $aAdubação fosfatada
653 $aMorfologia radicular
700 1 $aBRUNO, I. P.
700 1 $aFRANZINI, V. I.
700 1 $aMARCANTE, N. C.
700 1 $aBENITIZ, L.
700 1 $aMURAOKA, T.
773 $tJournal of Radioanalytical and Nuclear Chemistry$gv. 307, n. 2, p. 1055-1063, Feb. 2016.
Download
Esconder MarcMostrar Marc Completo |
|
Registro original: |
Embrapa Amazônia Oriental (CPATU) |
|
|
Biblioteca |
ID |
Origem |
Tipo/Formato |
Classificação |
Cutter |
Registro |
Volume |
Status |
URL |
Voltar
|
|
|
| Registros recuperados : 1 | |
| 1. |  | BAYER, C.; COSTA, F. de S.; PEDROSO, G. M.; ZSCHORNACK, T.; CAMARGO, E. S.; LIMA, M. A. de; FRIGHETTO, R. T. S.; GOMES, J.; MARCOLIN, E.; MACEDO, V. R. M. Yield-scaled greenhouse gas emissions from flood irrigated rice under long-term conventional tillage and no-till systems in a Humid Subtropical climate. Field Crops Research, Amsterdam, v. 162, p. 60-69, June 2014.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: A - 1 |
| Biblioteca(s): Embrapa Acre; Embrapa Meio Ambiente. |
|    |
| Registros recuperados : 1 | |
|
| Nenhum registro encontrado para a expressão de busca informada. |
|
|
