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Registro Completo |
Biblioteca(s): |
Embrapa Florestas. |
Data corrente: |
23/04/2018 |
Data da última atualização: |
07/05/2018 |
Tipo da produção científica: |
Artigo em Periódico Indexado |
Autoria: |
BARBOSA, J. Z.; MOTTA, A. C. V.; CONSALTER, R.; POGGERE, G. C.; SANTIN, D.; WENDLING, I. |
Afiliação: |
JULIERME Z. BARBOSA, Programa de Pós-Graduação em Ciência do Solo, UFPR; ANTONIO C. V. MOTTA, UFPR; RANGEL CONSALTER, Programa de Pós-Graduação em Ciência do Solo, UFPR; GIOVANA C. POGGERE, Programa de Pós-Graduação em Ciência do Solo, UFLA; DELMAR SANTIN, Engenheiro Florestal; IVAR WENDLING, CNPF. |
Título: |
Plant growth, nutrients and potentially toxic elements in leaves of yerba mate clones in response to phosphorus in acid soils. |
Ano de publicação: |
2018 |
Fonte/Imprenta: |
Anais da Academia Brasileira de Ciências, v. 90, n. 1, p. 557-571, mar. 2018. |
DOI: |
10.1590/0001-3765201820160701 |
Idioma: |
Inglês |
Conteúdo: |
Native to subtropical region of South America, yerba mate is responsive to P under some conditions, but the degree of influence of genetic and soil on the growth and composition of the leaf is unknown. The aim of study was to evaluate plant growth, nutrients and potentially toxic elements in leaves of yerba mate clones in response to P application in acid soils. In greenhouse condition, two yerba mate clone seedlings were grown (210 days) in pots, each clone in a completely randomized design in factorial scheme (with and without P; four acid soils). The elemental composition of leaves and the growth of plants were determined. Phosphorus promoted plant growth, but this was not accompanied by increased P in leaf tissue in all conditions tested. The P effect on the elemental composition varied: decrease/null (N, K, Mg, Mn, Cu, Ni, B, Mo, Al, Cd); increase/null (C/N, C, Ca, Fe, V); increase/decrease/null (Zn, Ba, Pb) and; null (Cr). The soils affect the elemental composition of the leaves, especially Mn, with accumulation greater than 1000 mg kg-1. The Ba, Pb, Al and Zn in the leaves varied among clones. Yerba mate response to P was affected by edaphic and plant factors. |
Palavras-Chave: |
Erva mate; Metal accumulation. |
Thesagro: |
Fertilidade do solo; Folha; Fósforo; Ilex Paraguariensis; Planta medicinal; Solo ácido. |
Thesaurus Nal: |
Medicinal plants; Soil fertility; Trace elements. |
Categoria do assunto: |
K Ciência Florestal e Produtos de Origem Vegetal |
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/175806/1/2018-Ivar-AABC-Plant.pdf
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Marc: |
LEADER 02173naa a2200325 a 4500 001 2090793 005 2018-05-07 008 2018 bl uuuu u00u1 u #d 024 7 $a10.1590/0001-3765201820160701$2DOI 100 1 $aBARBOSA, J. Z. 245 $aPlant growth, nutrients and potentially toxic elements in leaves of yerba mate clones in response to phosphorus in acid soils.$h[electronic resource] 260 $c2018 520 $aNative to subtropical region of South America, yerba mate is responsive to P under some conditions, but the degree of influence of genetic and soil on the growth and composition of the leaf is unknown. The aim of study was to evaluate plant growth, nutrients and potentially toxic elements in leaves of yerba mate clones in response to P application in acid soils. In greenhouse condition, two yerba mate clone seedlings were grown (210 days) in pots, each clone in a completely randomized design in factorial scheme (with and without P; four acid soils). The elemental composition of leaves and the growth of plants were determined. Phosphorus promoted plant growth, but this was not accompanied by increased P in leaf tissue in all conditions tested. The P effect on the elemental composition varied: decrease/null (N, K, Mg, Mn, Cu, Ni, B, Mo, Al, Cd); increase/null (C/N, C, Ca, Fe, V); increase/decrease/null (Zn, Ba, Pb) and; null (Cr). The soils affect the elemental composition of the leaves, especially Mn, with accumulation greater than 1000 mg kg-1. The Ba, Pb, Al and Zn in the leaves varied among clones. Yerba mate response to P was affected by edaphic and plant factors. 650 $aMedicinal plants 650 $aSoil fertility 650 $aTrace elements 650 $aFertilidade do solo 650 $aFolha 650 $aFósforo 650 $aIlex Paraguariensis 650 $aPlanta medicinal 650 $aSolo ácido 653 $aErva mate 653 $aMetal accumulation 700 1 $aMOTTA, A. C. V. 700 1 $aCONSALTER, R. 700 1 $aPOGGERE, G. C. 700 1 $aSANTIN, D. 700 1 $aWENDLING, I. 773 $tAnais da Academia Brasileira de Ciências$gv. 90, n. 1, p. 557-571, mar. 2018.
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Registro original: |
Embrapa Florestas (CNPF) |
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Registro Completo
Biblioteca(s): |
Embrapa Amazônia Oriental. |
Data corrente: |
09/10/2014 |
Data da última atualização: |
19/10/2022 |
Tipo da produção científica: |
Resumo em Anais de Congresso |
Autoria: |
VASCONCELOS, S. S.; ZARIN, D. J.; ARAÚJO, M. M.; MIRANDA, I. de S. |
Afiliação: |
STEEL SILVA VASCONCELOS, CPATU; Daniel Jacob Zarin, Universidade da Flórida; Maristela Machado Araújo, UFSM; Izildinha de Souza Miranda, UFRA. |
Título: |
Aboveground net primary productivity in tropical forest regrowth increases following wetter dry-seasons. |
Ano de publicação: |
2007 |
Fonte/Imprenta: |
In: REUNIÃO ANUAL DA SBPC, 59., 2007, Belém, PA. Resumos... Belém, PA: SBPC, [2007]. |
Idioma: |
Inglês |
Thesagro: |
Biomassa; Floresta Secundaria; Floresta Tropical. |
Thesaurus NAL: |
Amazonia. |
Categoria do assunto: |
-- |
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/109739/1/SBPC-20.pdf
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Marc: |
LEADER 00625nam a2200181 a 4500 001 1997016 005 2022-10-19 008 2007 bl uuuu u00u1 u #d 100 1 $aVASCONCELOS, S. S. 245 $aAboveground net primary productivity in tropical forest regrowth increases following wetter dry-seasons.$h[electronic resource] 260 $aIn: REUNIÃO ANUAL DA SBPC, 59., 2007, Belém, PA. Resumos... Belém, PA: SBPC, [2007].$c2007 650 $aAmazonia 650 $aBiomassa 650 $aFloresta Secundaria 650 $aFloresta Tropical 700 1 $aZARIN, D. J. 700 1 $aARAÚJO, M. M. 700 1 $aMIRANDA, I. de S.
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Embrapa Amazônia Oriental (CPATU) |
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