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Registro Completo |
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Biblioteca(s): |
Embrapa Cerrados. |
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Data corrente: |
14/08/2000 |
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Data da última atualização: |
14/08/2000 |
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Autoria: |
FURTINI NETO, A. E.; RESENDE, A. V. de; VALE, F. R. do; SILVA, I. R. |
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Título: |
Liming effects on growth of native woody species from Brazilian savannah. |
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Ano de publicação: |
1999 |
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Fonte/Imprenta: |
Pesquisa Agropecuaria Brasileira, Brasilia, v.34, n.5, p.829-837, maio 1999. |
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Idioma: |
Inglês |
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Conteúdo: |
The liming effects on the growth of fifteen woody species from Cerrado region (the Brazilian savannah) were evaluated under glasshouse conditions. The species used belong to different ecologic groups, namely: pioneer, secondary and climax trees. The soil treatments consisted in the absence of liming (-LIM) and liming sufficient to reach soil pH 6.0 (+LIM). In general, the pioneer and secondary species presented higher responses in total dry matter production (TDM) to soil liming, whereas the TDM of the climax species were not affected by the soil treatments. Thus, the ranking of species in relation to soil acidity tolerance ranged from highly sensitive to highly tolerant. The pioneer and secondary species growing in limed soil (+LIM) showed higher calcium (Ca), magnesium (Mg) and phosphorus (P) contents, and, at the same time lower Ca, Mg utilization effeciency (CaUE and MgUE respectively), whereas the P utilization (PUE) was higher. In contrast, the Ca, Mg and P content in the climax species were only slightly affected by the soil liming. In general the climax species were less efficient in the CaUE and MgUE than the pioner and secondary species. |
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Palavras-Chave: |
Growth; Indigenous organisms. |
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Thesagro: |
Calagem; Cerrado; Crescimento; Espécie Nativa; Planta Lenhosa. |
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Thesaurus Nal: |
liming; woody plants. |
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Categoria do assunto: |
-- |
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Marc: |
LEADER 01889naa a2200265 a 4500
001 1546311
005 2000-08-14
008 1999 bl --- 0-- u #d
100 1 $aFURTINI NETO, A. E.
245 $aLiming effects on growth of native woody species from Brazilian savannah.
260 $c1999
520 $aThe liming effects on the growth of fifteen woody species from Cerrado region (the Brazilian savannah) were evaluated under glasshouse conditions. The species used belong to different ecologic groups, namely: pioneer, secondary and climax trees. The soil treatments consisted in the absence of liming (-LIM) and liming sufficient to reach soil pH 6.0 (+LIM). In general, the pioneer and secondary species presented higher responses in total dry matter production (TDM) to soil liming, whereas the TDM of the climax species were not affected by the soil treatments. Thus, the ranking of species in relation to soil acidity tolerance ranged from highly sensitive to highly tolerant. The pioneer and secondary species growing in limed soil (+LIM) showed higher calcium (Ca), magnesium (Mg) and phosphorus (P) contents, and, at the same time lower Ca, Mg utilization effeciency (CaUE and MgUE respectively), whereas the P utilization (PUE) was higher. In contrast, the Ca, Mg and P content in the climax species were only slightly affected by the soil liming. In general the climax species were less efficient in the CaUE and MgUE than the pioner and secondary species.
650 $aliming
650 $awoody plants
650 $aCalagem
650 $aCerrado
650 $aCrescimento
650 $aEspécie Nativa
650 $aPlanta Lenhosa
653 $aGrowth
653 $aIndigenous organisms
700 1 $aRESENDE, A. V. de
700 1 $aVALE, F. R. do
700 1 $aSILVA, I. R.
773 $tPesquisa Agropecuaria Brasileira, Brasilia$gv.34, n.5, p.829-837, maio 1999.
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Embrapa Cerrados (CPAC) |
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| 1. |  | CARANHATO, A. L. H.; GIORDANI, W.; MARINHO, J. P.; REIS, R. R.; ALEKCEVETCH, J. C.; MARIN, S. R.; MARCOLINO-GOMES, J.; NEPOMUCENO, A. L.; MERTZ-HENNING, L. M. Identificação e avaliação da expressão de genes pertencentes a família CCCH zinc finger em duas cultivares de soja sob deficit hídrico. In: JORNADA ACADÊMICA DA EMBRAPA SOJA, 11., 2016, Londrina. Resumos expandidos... Londrina: Embrapa Soja, 2016. p. 104-110. (Embrapa Soja. Documentos, 373).| Tipo: Artigo em Anais de Congresso |
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