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Registro Completo |
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Biblioteca(s): |
Embrapa Acre; Embrapa Amapá; Embrapa Amazônia Oriental; Embrapa Clima Temperado; Embrapa Hortaliças; Embrapa Meio Norte / UEP-Parnaíba; Embrapa Meio-Norte; Embrapa Rondônia; Embrapa Roraima; Embrapa Semiárido; Embrapa Unidades Centrais. MenosEmbrapa Acre; Embrapa Amapá; Embrapa Amazônia Oriental; Embrapa Clima Temperado; Embrapa Hortaliças; Embrapa Meio Norte / UEP-Parnaíba; Embrapa Meio-Norte; Embrapa Rondônia; Embrapa Roraima; Embrapa Semiárido... Mostrar Todas |
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Data corrente: |
17/05/2010 |
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Data da última atualização: |
26/07/2017 |
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Tipo da produção científica: |
Autoria/Organização/Edição de Livros |
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Autoria: |
HENZ, G. P.; ARAÚJO, T. M.; PEREIRA, S. de F. |
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Afiliação: |
GILMAR PAULO HENZ, CNPH; TATIANE MIRANDA ARAÚJO; SIRLEI DE FÁTIMA PEREIRA. |
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Título: |
Produção de morango no Distrito Federal. |
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Ano de publicação: |
2009 |
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Fonte/Imprenta: |
Brasília, DF: Embrapa Hortaliças, 2009. |
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Páginas: |
87 p. |
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Descrição Física: |
il. |
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ISBN: |
978-85-86413-19-3 |
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Idioma: |
Português |
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Conteúdo: |
O morangueiro no Distrito Federal; Perfil dos produtores; Práticas culturais; Controle fitossanitário; Comercialização; Dificuldades e desafios. |
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Palavras-Chave: |
Controle fitossanitário; Distrito Federal; Distrito Federal, DF; Distro Federal. |
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Thesagro: |
Comercialização; Diagnostico; Morango; Produção; Produtor. |
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Thesaurus Nal: |
Fragaria ananassa. |
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Categoria do assunto: |
-- |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/109187/1/CNPH-PROD.-DE-MORAN.-DO-DF.-09.pdf
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Marc: |
LEADER 00871nam a2200277 a 4500
001 1853279
005 2017-07-26
008 2009 bl uuuu 00u1 u #d
020 $a978-85-86413-19-3
100 1 $aHENZ, G. P.
245 $aProdução de morango no Distrito Federal.
260 $aBrasília, DF: Embrapa Hortaliças$c2009
300 $a87 p.$cil.
520 $aO morangueiro no Distrito Federal; Perfil dos produtores; Práticas culturais; Controle fitossanitário; Comercialização; Dificuldades e desafios.
650 $aFragaria ananassa
650 $aComercialização
650 $aDiagnostico
650 $aMorango
650 $aProdução
650 $aProdutor
653 $aControle fitossanitário
653 $aDistrito Federal
653 $aDistrito Federal, DF
653 $aDistro Federal
700 1 $aARAÚJO, T. M.
700 1 $aPEREIRA, S. de F.
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Registro original: |
Embrapa Hortaliças (CNPH) |
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Biblioteca |
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Origem |
Tipo/Formato |
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Cutter |
Registro |
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Voltar
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Registro Completo
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Biblioteca(s): |
Embrapa Amapá; Embrapa Amazônia Oriental. |
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Data corrente: |
07/03/2017 |
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Data da última atualização: |
19/05/2022 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Circulação/Nível: |
B - 1 |
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Autoria: |
GUERREIRO, Q. L. de M.; OLIVEIRA JUNIOR, R. C. de; SANTOS, G. R. dos; RUIVO, M. de L. P.; BELDINI, T. P.; CARVALHO, E. J. M.; SILVA, K. E. da; GUEDES, M. C.; SANTOS, P. R. B. |
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Afiliação: |
Quêzia Leandro de Moura Guerreiro, GRADUANDA UFPA; RAIMUNDO COSME DE OLIVEIRA JUNIOR, CPATU; Gérson Rodrigues dos Santos, UFV; Maria de Lourdes Pinheiro Ruivo, MPEG; Troy Patrick Beldini, UFOPA; EDUARDO JORGE MAKLOUF CARVALHO, CPATU; KATIA EMIDIO DA SILVA, CPAA; MARCELINO CARNEIRO GUEDES, CPAF-AP; Paulo Roberto Brasil Santos, UFOPA. |
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Título: |
Spatial variability of soil physical and chemical aspects in a Brazil nut tree stand in the Brazilian Amazon. |
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Ano de publicação: |
2017 |
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Fonte/Imprenta: |
African Journal of Agricultural Research, v. 12, n. 4, p. 237-250, Jan. 2017. |
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DOI: |
10.5897/AJAR2016.11766 |
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Idioma: |
Inglês |
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Conteúdo: |
The Brazil nut is considered one of the noblest trees of the Amazon biome and contains social, ecologic and economic importance to this region. The study of the spatial variance of the edaphic properties in native nut trees can direct future researches about more efficient samplings. The Geostatistics is the methodology utilized for this type of study, once that it considers the structural and random characteristics of a variable spatially distributed. This work sought to get a higher knowledge about the distribution of the nutrients in the soil, verifying the relationship with the occurrence of this species, to thereby provide subsidies to future forest management and maintenance/enlargement of the productivity in these areas. The soil samples were collected from 30 × 30 m on the line, in all of the lines in part of the study, totaling 60 samples. All of the points were georeferenced. The preparation of the samples for the sample preparation for the chemical analysis and the methods and calculations to determine the physicochemical variables studied were described by Nogueira and Souza (2005). The statistical and geostatistical analysis were conducted using the R computational environment, version 3.2.2. Most of the studied variables presented defined level. For the physical variables, there was predominance of the adjustment to the model of the gaussian variogram, follower by the spherical model. In the case of the chemical variables, there were two occurrences for each adjustment model (spherical, exponential and gaussian). The variables that best presented spatial relation with the occurrence of Brazil nut trees were the silt, clay, macroporosity, pH, phosphorus, zinc and copper. MenosThe Brazil nut is considered one of the noblest trees of the Amazon biome and contains social, ecologic and economic importance to this region. The study of the spatial variance of the edaphic properties in native nut trees can direct future researches about more efficient samplings. The Geostatistics is the methodology utilized for this type of study, once that it considers the structural and random characteristics of a variable spatially distributed. This work sought to get a higher knowledge about the distribution of the nutrients in the soil, verifying the relationship with the occurrence of this species, to thereby provide subsidies to future forest management and maintenance/enlargement of the productivity in these areas. The soil samples were collected from 30 × 30 m on the line, in all of the lines in part of the study, totaling 60 samples. All of the points were georeferenced. The preparation of the samples for the sample preparation for the chemical analysis and the methods and calculations to determine the physicochemical variables studied were described by Nogueira and Souza (2005). The statistical and geostatistical analysis were conducted using the R computational environment, version 3.2.2. Most of the studied variables presented defined level. For the physical variables, there was predominance of the adjustment to the model of the gaussian variogram, follower by the spherical model. In the case of the chemical variables, there were two occurrences for each ad... Mostrar Tudo |
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Palavras-Chave: |
Castanha do Brasil; Geoestatística; Propriedades físicas; Propriedades químicas. |
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Thesagro: |
Solo. |
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Categoria do assunto: |
--
K Ciência Florestal e Produtos de Origem Vegetal |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/157251/1/cosme2017.pdf
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Marc: |
LEADER 02636naa a2200289 a 4500
001 2066425
005 2022-05-19
008 2017 bl uuuu u00u1 u #d
024 7 $a10.5897/AJAR2016.11766$2DOI
100 1 $aGUERREIRO, Q. L. de M.
245 $aSpatial variability of soil physical and chemical aspects in a Brazil nut tree stand in the Brazilian Amazon.$h[electronic resource]
260 $c2017
520 $aThe Brazil nut is considered one of the noblest trees of the Amazon biome and contains social, ecologic and economic importance to this region. The study of the spatial variance of the edaphic properties in native nut trees can direct future researches about more efficient samplings. The Geostatistics is the methodology utilized for this type of study, once that it considers the structural and random characteristics of a variable spatially distributed. This work sought to get a higher knowledge about the distribution of the nutrients in the soil, verifying the relationship with the occurrence of this species, to thereby provide subsidies to future forest management and maintenance/enlargement of the productivity in these areas. The soil samples were collected from 30 × 30 m on the line, in all of the lines in part of the study, totaling 60 samples. All of the points were georeferenced. The preparation of the samples for the sample preparation for the chemical analysis and the methods and calculations to determine the physicochemical variables studied were described by Nogueira and Souza (2005). The statistical and geostatistical analysis were conducted using the R computational environment, version 3.2.2. Most of the studied variables presented defined level. For the physical variables, there was predominance of the adjustment to the model of the gaussian variogram, follower by the spherical model. In the case of the chemical variables, there were two occurrences for each adjustment model (spherical, exponential and gaussian). The variables that best presented spatial relation with the occurrence of Brazil nut trees were the silt, clay, macroporosity, pH, phosphorus, zinc and copper.
650 $aSolo
653 $aCastanha do Brasil
653 $aGeoestatística
653 $aPropriedades físicas
653 $aPropriedades químicas
700 1 $aOLIVEIRA JUNIOR, R. C. de
700 1 $aSANTOS, G. R. dos
700 1 $aRUIVO, M. de L. P.
700 1 $aBELDINI, T. P.
700 1 $aCARVALHO, E. J. M.
700 1 $aSILVA, K. E. da
700 1 $aGUEDES, M. C.
700 1 $aSANTOS, P. R. B.
773 $tAfrican Journal of Agricultural Research$gv. 12, n. 4, p. 237-250, Jan. 2017.
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Registro original: |
Embrapa Amazônia Oriental (CPATU) |
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