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| Registros recuperados : 304 | |
| 54. |  | DUNISCH, O.; SCHWARZ, T.; BAUCH, J.; NEVES, E. K supply of Swietenia macrophylla and Carapa guianensis in three different plantation systems near Manaus, Central Amazonia. In: SHIFT-WORKSHOP, 3., 1998, Manaus. Program, abstracts of presentations and posters... Hamburg: GKSS, 1998. p. C28.| Biblioteca(s): Embrapa Amazônia Ocidental. |
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| Registros recuperados : 304 | |
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Registro Completo
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Biblioteca(s): |
Embrapa Amazônia Ocidental. |
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Data corrente: |
30/09/1999 |
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Data da última atualização: |
28/12/2018 |
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Tipo da produção científica: |
Artigo em Anais de Congresso |
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Autoria: |
NEVES, E.; AZEVEDO, C. P. de; GASPAROTTO, L.; DUNISCH, O.; BAUCH, J. |
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Afiliação: |
CELSO PAULO DE AZEVEDO, CPAA; LUADIR GASPAROTTO, CPAA. |
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Título: |
Biomass production and nutrition aspects of plantation trees in Amazonia. |
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Ano de publicação: |
1998 |
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Fonte/Imprenta: |
In: SHIFT - WORKSHOP, 3., 1998, Manaus. Proceedings... Bonn: BMBF, 1998. |
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Páginas: |
p. 413-418. |
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Idioma: |
Inglês |
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Conteúdo: |
Establishment from a correlation between the nutrient content and the biomass of plantation trees. This was done in order to predict and to influence the wood quality to be expected already at an early growth stage. The development of biomass production of Ceiba pentandra (L.) Gaertn. (paineira) and Virola surinamensis (Rottb.) Warb. (ucuuba) was studied under monocultural conditions at an experimental field of Embrapa Amazonia Ocidental (Manaus-AM). Subsequently, the data were related to the nutrient supply after 45 and 46 months, respectively. It could be shown that the supply of the trees, especiallu with K and P, is restricted. The percentile content per dry weight biomass of the two macronutrients P and Mg deveases remarkably between 45 and 65 months of plant age. In addition, the recycling of P, K, Ca, Mg, and S from litter fall amounts to distinctly higher figues in paineira than in ucuuba. The fingings of the correlation between the biomass and nutrient content indicate the need of fertilization in order to guarantee sustainable growth of high quality wood species. |
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Palavras-Chave: |
Amazonas; Brasil; Especie florestal; Fertilizers application; Manaus; Tropical rainforests. |
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Thesagro: |
Adubação; Biomassa; Fertilizante; Floresta Tropical Úmida; Nutrição; Planta Produtora de Madeira. |
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Thesaurus NAL: |
biomass; nutrition; woody plants. |
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Categoria do assunto: |
-- |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/113735/1/Shift413.pdf
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Marc: |
LEADER 02033nam a2200349 a 4500
001 1668401
005 2018-12-28
008 1998 bl uuuu u00u1 u #d
100 1 $aNEVES, E.
245 $aBiomass production and nutrition aspects of plantation trees in Amazonia.
260 $aIn: SHIFT - WORKSHOP, 3., 1998, Manaus. Proceedings... Bonn: BMBF$c1998
300 $ap. 413-418.
520 $aEstablishment from a correlation between the nutrient content and the biomass of plantation trees. This was done in order to predict and to influence the wood quality to be expected already at an early growth stage. The development of biomass production of Ceiba pentandra (L.) Gaertn. (paineira) and Virola surinamensis (Rottb.) Warb. (ucuuba) was studied under monocultural conditions at an experimental field of Embrapa Amazonia Ocidental (Manaus-AM). Subsequently, the data were related to the nutrient supply after 45 and 46 months, respectively. It could be shown that the supply of the trees, especiallu with K and P, is restricted. The percentile content per dry weight biomass of the two macronutrients P and Mg deveases remarkably between 45 and 65 months of plant age. In addition, the recycling of P, K, Ca, Mg, and S from litter fall amounts to distinctly higher figues in paineira than in ucuuba. The fingings of the correlation between the biomass and nutrient content indicate the need of fertilization in order to guarantee sustainable growth of high quality wood species.
650 $abiomass
650 $anutrition
650 $awoody plants
650 $aAdubação
650 $aBiomassa
650 $aFertilizante
650 $aFloresta Tropical Úmida
650 $aNutrição
650 $aPlanta Produtora de Madeira
653 $aAmazonas
653 $aBrasil
653 $aEspecie florestal
653 $aFertilizers application
653 $aManaus
653 $aTropical rainforests
700 1 $aAZEVEDO, C. P. de
700 1 $aGASPAROTTO, L.
700 1 $aDUNISCH, O.
700 1 $aBAUCH, J.
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Registro original: |
Embrapa Amazônia Ocidental (CPAA) |
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